Distech Controls. Peripheral Catalogue 2013

Peripheral Products

2013

Liquid and air flow

Air quality and gas detection

Fan Speed and electric heater controllers

Input / Output modules

Water and energy meters

Peripherals and interfaces

Pressure

Relative humidity

Wireless devices

Temperature

Valves and actuators

Dear Customer,

I am excited to introduce to you our complete range of peripheral products.

By offering a wide range of products we hope to fulfil the demands of all of your projects whilst also simplifying installation and optimization of building control systems. We provide all of this whilst guaranteeing reduced installation costs.

In order to create this peripheral products catalogue we have implemented strong partnerships with first-class genuine parts manufacturers.

Our aim is to provide our customer with a range of peripheral products that complement our building automation offering and give a complete, supported solution for specification and installation of your projects.

Inside this catalogue you will find a vast range of products designed to control and enhance any building automation system including valves, actuators, probes, sensors and HVAC drives. There is also a wireless and battery-less range which is intended to replace traditional wired systems and offer enhanced reliability as well as simplicity of installation and cost savings on installation and operation.

We continually invest in development of new products by building on detailed research into the requirements and opinions of our customers along with industry trends.

Distech Controls is ISO-9001 certified and seeks to ensure quality products and services, attentive customer service and technical support as well as efficient after sales service.

We consider the satisfaction of our customers as the heart of our activity.

With regards, Martin Villeneuve Vice President – Europe & Africa

Probes and Sensors A new sleek and modern range of sensing products for temperature, relative humidity, CO2 and air quality!

Designed to offer a streamlined and uniform look to your application.

See pages 38 to 41 for more information.

Wireless and Battery-less SensorsA range of sensing devices containing EnOcean technology for flexible and cost-efficient applications. Particularly suited for repartitioning projects.

Temperature sensors in a range application types such as outside air, duct, pipework contact and room. Relative Humidity & Temperature Sensors Occupancy Detectors and Door/Window Contact Sensors Ambient and Outside Light Sensor

See page 29 to 32 for more information.

Valves and Actuators Our new range of terminal unit valves and thermic actuators offer an extremely cost effective solution.

2, 3 and 4 way Terminal Unit Valves Thermic Terminal Unit Valve Actuators Spring Return Terminal Unit Valve Actuators

See page 42 to 49 for more information.

TO BE DISCOVERED...Our 3 major product categories

2

Peripheral Programme

3

Innovative Solutions for Greener Buildings

Tel: +33 (0) 4 78 45 01 23 · Fax: +33 (0) 4 78 45 22 33 · web: www.distech-controls.eu

Contents Page

Air & Water Flow PDCSY-AV Air Velocity Sensors & Probes 4

PDCSY-FS Air & Liquid Flow Switch 7

PDCSY-LS Liquid Level Switches & Sensors 15-16

Air Quality & Gas DetectionPDCSY-GL Gas Leak Alarm Systems 7

PDCSY-GS Air Quality, Carbon Dioxide/RH & T° & Gas Sensors 8-10

PDCSY-SD Duct Smoke Detectors 36

ControllersPDCSY-FC Fan Speed Controllers 6

PDCSY-RE Electric Heater Battery Controllers 28-29

HVAC Drives HVAC Drives 10-11

Input/Output ModulesPDCSY-IO Input/Output Modules 12-14

Water & Energy MeteringPDCSY-MW Water Meters, Integrators & Flow Sensors 17-20

Peripheral & InterfacesPDCSY-EP Emergency Switches/Buttons & Thermal Link 5

PDCSY-MG Gas metering 16

PDCSY-PM Energy Analysers & Power Monitoring 25-27

PDCSY-PS Power Output Supplies 28

PDCSY-UI Alarms Annunciators 41

PDCSY-WD Water Detection Systems & Sensors 42

PressurePDCSY-PA Air DP Sensors & Switches 21-22

PDCSY-PL Liquid Pressure Sensors & Switches 23-25

EnOcean Wireless Probes & SensorsSR65 Temperature Probes & Sensors 29-30

SRx/41-x/EPM Other EnOcean Accessories 30-32

Wireless SonNetPDCSY-RF Sensors, Routers, Receivers & Site Survey Kit 33-35

Relative HumidityPDCSY-RH Relative Humidity and Temperature Sensors & Humidistats 35-36

TemperaturePDCSY-ST Temperature Thermostats 37-38

PDCSY-TT Temperature Sensors & Pockets 38-41

Valves and actuatorsPDCBP-VN Valve Actuators 42-43

PDCBP-A2004 Thermic actuators 43

PDCSY-VT Terminal Valves & Actuators 43-44

PDCSY-VS Gas Valves 46-47

PDCSA Valves & Actuators 47

xM, xF Series Damper Actuators 47-49

Thermistor Types & Compatibility Charts 50

FEATURES Mounting plate to suit flat, round and oval ducts Double gasket seals the probe to the duct Available in lengths from 100 mm to 600 mm Puh on connectors to suit PDCSY-PA-TUBE-8mm Ideal for small attenuators Perfect for fresh air inlet louvres

The PDCSY-AV-EP can be connected to a PDCSY-PA-267 or PDCSY-PA-699 Differential Pressure Sensor of an appropriate range (please refer to Datasheet on Distech ’s website for further information). The output of the sensor represents the velocity pressure and is defined by the following equation:

Velocity = (2 x Velocity Pressure) / 1.2

Note: The PDCSY-AV-EP must be mounted a minimum of 2m away from any bends, fans, heating batteries etc. in the duct-work. Always point the flow direction arrow on the probe flange into the air flow.

The PDCSY-AV-DSP is a single-point, multi-range Air Velocity Transmitter with user selectable 0-10 Vdc or 4-20 mA outputs and four user selectable measurement ranges. The unit has a built-in self-test feature and the user can manually override the output to 0%, 50% or 100% of output range to aid commissioning.

FEATURES User selectable 0-10 Vdc or 4-20 mA outputs Built-in self-test feature Built-in manual override facility for 0%, 50% or 100% of output range Durability and resistance to chemical reagents 0 to 4 m/s, 0 to 8 m/s, 0 to 16 m/s, 0 to 32 m/s selectable ranges SPECIFICATIONOutput 4-20 mA, 100 Ω loop resistance min.

0-10 Vdc into 4.7 kΩ min.Accuracy 0 to 4 m/s ± 0.12 m/s 0 to 8 m/s ± 0.24 m/s 0 to 16 m/s ± 0.48 m/s 0 to 32 m/s ± 0.96 m/sSupply (current output) 20 to 35 Vdc for 500 Ω loop resistance 12 to 30 Vdc for 100 Ω loop resistanceSupply (voltage output) 17 to 34 Vdc, 14 to 26 Vac supply into 4.7 kΩ min.Max. current 50 mAAmbient temp. range –10 to +50°CHousing Material Flame retardant ABS

Dimensions 55 x 90 mm dia.Probe Material Delrin Dimensions 215 x 19 mm dia.Protection IP65 Weight 280 g

A Multi-point Air Velocity Sensor for use in larger ducts or where turbulent airflow is likely to be encountered. Stainless steel construction is used for the tubing and all gaskets are provided.

FEATURES Mounting plate to suit flat ducts Double gasket seals the probe to the duct Available in lengths from 700 mm to 2000 mm Push on connectors to suit PDCSY-PA-TUBE-8mm

The PDCSY-AV-MPS can be connected to a PDCSY-PA-267 or PDCSY-PA-699.

Differential Pressure Sensor of an appropriate range (please refer to Datasheet on Distech’s website for further information). The output of the sensor represents the velocity pressure and is defined by thefollowing equation:

Velocity = (2 x Velocity Pressure) / 1.2

The PDCSY-AV-WS measures wind speed providing a pulsed output and is intended for applications where external weather conditions influence the building control strategy, such as for the automatic closing of windows. A mounting arm and ‘U’ bolts for pole mounting are included.

COMMON SPECIFICATIONElectrical conns Flying lead (3 m

long)Ambient range –20 to +70°CDimensions Height 280 mm (max. arc 120mm)Protection IP65

SPECIFICATION – PDCSY-AV-WSOutput 1 contact closure per 1.493 metre (zero bounce)Min. start speed 0.5 m/sAccuracy ± 2%Contact rating Power 50 W max. (DC resistive) Voltage 100 Vdc max. Current 1 A max. Weight: 1.46 kg

SPECIFICATION – PDCSY-AV-WADMechanical travel: 360° endless travelElectrical travel: 357° (± 2°)Output: 0 to 1 kΩ for 0 to 357° @ 80 Vdc max.Weight: 1.56 kg

PDCSY-AV-DSP Single-point Air Velocity Sensor

PDCSY-AV-EP Multi-point Air Velocity Probes (ABS)

PDCSY-AV-MPS Multi-point Air Velocity Probes (S/S)

PDCSY-AV-W Wind Speed and Direction Sensors

Part code DescriptionPDCSY-AV-DSP Air Velocity Sensor 240 mm probe

AccessoryPDCSY-DPA Duct probe adjustment flange

Datasheet – PDCSY-AV-DSP.pdf

Part code DescriptionPDCSY-AV-EP100 Multi-point Air Velocity Probe (ABS) 100 mm PDCSY-AV-EP200 Multi-point Air Velocity Probe (ABS) 200 mmPDCSY-AV-EP300 Multi-point Air Velocity Probe (ABS) 300 mmPDCSY-AV-EP400 Multi-point Air Velocity Probe (ABS) 400 mmPDCSY-AV-EP500 Multi-point Air Velocity Probe (ABS) 500 mmPDCSY-AV-EP600 Multi-point Air Velocity Probe (ABS) 600 mm

AccessoryPDCSY-AV-TUBE-8MM PVC pipe 8 mm x 30 m

Datasheet – PDCSY-AV-EP.pdf

Part code DescriptionPDCSY-AV-MPS700 Multi-point Air Velocity Probe (S/S) 700 mmPDCSY-AV-MPS800 Multi-point Air Velocity Probe (S/S) 800 mmPDCSY-AV-MPS1000 Multi-point Air Velocity Probe (S/S) 1000 mmPDCSY-AV-MPS1250 Multi-point Air Velocity Probe (S/S) 1250 mmPDCSY-AV-MPS1500 Multi-point Air Velocity Probe (S/S) 1500 mmPDCSY-AV-MPS1750 Multi-point Air Velocity Probe (S/S) 1750 mmPDCSY-AV-MPS200 Multi-point Air Velocity Probe (S/S) 2000 mm

AccessoryPDCSY-PA-TUBE-8MM PVC tube 8 mm o/d x 1.5 mm wall, 30 m reel

Datasheet – PDCSY-AV-MPS.pdf

Part code DescriptionPDCSY-AV-WS Wind Speed SensorPDCSY-AV-WAD Wind Speed and Direction Sensor

Datasheet – PDCSY-AV-W.pdf

4


Part code DescriptionPDCSY-EP-KG1 Fireman’s Keyguard RedPDCSY-EP-KGW Fireman’s Keyguard Spare window

Datasheet – PDCSY-EP-KG.pdf

Part code DescriptionPDCSY-EP-KL Emergency Stop Button Key lockPDCSY-EP-SW10 Emergency Stop Button Push button (recessed)PDCSY-EP-SW11 Emergency Stop Button Twist knob

Datasheet – PDCSY-EP-ES.pdf

Part code DescriptionPDCSY-EP-SW72 Electro-thermal LinkPDCSY-EP-SW72-F Electro-thermal Link – spare fuse

Datasheet – PDCSY-EP-SW72.pdf

Part code DescriptionPDCSY-EP-FS1 Fireman’s Switch Red 2-positionPDCSY-EP-FS2 Fireman’s Switch Red 3-positionPDCSY-EP-FSC Fireman’s Switch Hinged cover

Datasheet – PDCSY-EP-FS.pdf

PDCSY-EP-FS Fireman’s Switches

PDCSY-EP-KG Fireman’s Keyguard

PDCSY-EP-SW Emergency Stop Buttons

PDCSY-EP-SW72 Fusible Thermal Link

This range of Safety Switches is for use in the event of fire or other emergency. Usually located at exits to gas plant rooms, units are key operated with a 2 or 3-position latching switch.

SPECIFICATIONSwitch rating 6 A @ 240 Vac

Keys 2 supplied (removable in all positions)

Connections 4 x 100 mm flying leadsDimensions 86 x 86 x 50 mmWeight 200 g

The PDCSY-EP-SW72 is for use in gas safety circuits. Units consist of a ventilated high temperature glass filled resin case, with electrical connection terminals and a thermal fuse. When located above boilers, the fuse activates on detection of over-temperature to close down the gas system. Replacement fuses are available.

SPECIFICATION Housing High temperature flame retardent glass filled resinEntry M20 thread for standard conduitMelting point 72°CRating 250 Vac @ 5 AProtection IP20Dimensions 85 x 28 x 65 mmWeight 60 g

The PDCSY-EP-KG is a wall or panel-mounted Keyguard. The window is a non-hazardous clear plastic with side tabs designed to break in order to gain access to the key. It is ideal for use in situations where a glass window would pose a hazard, i.e. food preparation areas, schools etc.

SPECIFICATION Housing ABS plasticDimensions 142 x 125 x 45 mmWeight 220 g

A range of Emergency Stop Buttons for manual shutdown of systems in the event of fire or other emergencies

SPECIFICATIONSwitch rating PDCSY-EP-KL 15 to 415 Vac, 4 A 13 to 110 Vdc, 0.5 A Others 6 A @ 240 Vac

Reset type PDCSY-EP-KL Key PDCSY-EP-SW10 Push (recessed) PDCSY-EP-SW11 TwistDimensions PDCSY-EP-KL 65 x 65 x 90 mm PDCSY-EP-SW10 73 x 80 x 50 mm PDCSY-EP-SW11 65 x 65 x 90 mm Weight 220 g

5



PDCSY-FC-ERV Fan Speed Controllers

PDCSY-FC-MTY

Manual Speed Controllers for small motors

PDCSY-FC-STL Manual Speed Controllers

Part code DescriptionPDCSY-FC-ERV1 Fan Speed Controller, 1 A, 230 V, 1-phasePDCSY-FC-ERV3 Fan Speed Controller, 3 A, 230 V, 1-phasePDCSY-FC-ERV5 Fan Speed Controller, 5 A, 230 V, 1-phasePDCSY-FC-ERV10 Fan Speed Controller, 10A, 230 V, 1-phase

Datasheet – PDCSY-FC-ERV.pdf

Part code DescriptionPDCSY-FC-MTY1 Manual Speed Controller, 1 A, 230V, 1-phasePDCSY-FC-MTY2 Manual Speed Controller, 2 A, 230V, 1-phasePDCSY-FC-MTY4 Manual Speed Controller, 4 A, 230V, 1-phase

Datasheet – PDCSY-FC-MTY.pdf

Part code DescriptionPDCSY-FC-STL3D Manual Fan Speed Controller, 3 A, type D, 1-phasePDCSY-FC-STL5D Manual Fan Speed Controller, 5 A, type D, 1-phasePDCSY-FC-STL10D Manual Fan Speed Controller, 10 A, type D, 1-phase

Datasheet – PDCSY-FC-STL.pdf

The PDCSY-FC-ERV can control the speed of single-phase, voltage controllable electric motors, with a 0-10 Vdc or 4-20 mA control signal. Centrifugal fans, axial fans, propeller fans and centrifugal pumps are prime candidates for electronic speed control.

SPECIFICATION Nominal supply 230 Vac 1-phase 50-60 HzControl type Automatic from remote signal On/off switch Mounted on side Remote signal Two wire 4-20 mA or 0-10 Vdc Starting speed According to signal value Pot. action Not applicable Minimum speed Adjustable via trim pot. Current ratings PDCSY-FC-ERV1 - 0.1 to 1.5 A

PDCSY-FC-ERV3 - 0.3 to 3.0 A PDCSY-FC-ERV5 - 0.5 to 5.0 A

PDCSY-FC-ERV10 - 1.0 to 10.0 A Fuse 20 mm ‘FF’ type Fuse ratings PDCSY-FC-ERV1 - FF 3 A

PDCSY-FC-ERV3 - FF 5 A PDCSY-FC-ERV5 - FF 8 A PDCSY-FC-ERV10 - FF 14 A

Mounting style Wall mount Protection IP54 Dimensions 88 x 195 x 115 mm

Weight 810 g max.

Manual control for small, single-phase motors up to 4 amps. Suitable for wall and/or flush mounting.

SPECIFICATION Nominal supply 230 Vac, 1-phase, 50-60 HzControl type Manual via potentiometer On/off switch Inbuilt with pot.Pot. action Clockwise = min. to max.

speedMinimum speed Adjustable via trim potCurrent ratings PDCSY-FC-MTY1 - 0.1 to 1.0 A

PDCSY-FC-MTY2 - 0.2 to 2.0 A PDCSY-FC-MTY4 - 0.4 to 4.0 AFuse 20 mm ‘FF’ typeFuse ratings PDCSY-FC-MTY1 - FF 1.25 A

PDCSY-FC-MTY2 - FF 2.5 A PDCSY-FC-MTY4 - FF 5 AMounting style Wall and flush mount (PDCSY-FC-MTY4 wall mount only)Protection PDCSY-FC-MTY1, MTY2 IP44 PDCSY-FC-MTY4 IP54Dimensions Wall mount 82 x 82 x 65 mm Flush mount 82 x 82 x 56 mmWeight 360 g max.

This range of Manual Speed Controllers provide single-phase voltage control for AC motors, by varying the supplied voltage through phase-angle control.

SPECIFICATION Nominal supply 230 Vac 1-phase 50-60 HzOn/off switch Separate to potentiometerStarting sequence Full speed for 6 to 7 secsPot. action Clockwise = max. to min. speed Minimum speed Adjustable via trim pot. Current ratings PDCSY-FC-STL3D - 0.3 to 3.0 A

PDCSY-FC-STL5D - 0.5 to 5.0 A PDCSY-FC-STL10D - 1.0 to 10.0 A

Fuse 20 mm ‘FF’ type Fuse ratings PDCSY-FC-STL3D - FF 5 A

PDCSY-FC-STL5D - FF 8 A PDCSY-FC-STL10D - FF 14 A

Mounting style Wall mountProtection IP54Dimensions PDCSY-FC-STL3D 83 x 160 x 88 mm PDCSY-FC-STL5D/STL10D 88 x 195 x 115 mmWeight 740 g max.

Part code DescriptionPDCSY-FC-DIN1 1 A, 230 V, Single Phase Auto Fan Speed ControllerPDCSY-FC-DIN3 3 A, 230 V, Single Phase Auto Fan Speed ControllerPDCSY-FC-DIN5 5 A, 230 V, Single Phase Auto Fan Speed ControllerPDCSY-FC-DIN1-SP 1 A, 230 V, Single Phase Manual Fan Speed ControllerPDCSY-FC-DIN3-SP 3 A, 230 V, Single Phase Manual Fan Speed ControllerPDCSY-FC-DIN5-SP 5 A, 230 V, Single Phase Manual Fan Speed Controller

Datasheet – PDCSY-FC-DIN.pdf

PDCSY-FC-DIN Fan Speed Controllers (DIN-rail)The PDCSY-FC-DIN range of DIN-rail mounting Fan Speed Controllers offer user selectable 0-10 Vdc, 4-20 mA input control signal compatibility for automatic control, and a 3-wire potentiometer input for manual control. The PDCSY-FC-DIN are available in 1 A, 3 A and 5 A single phase ratings. A fast start function is available, with user definable time, as well as user definable minimum and maximum run speeds. A simple linear input/output characteristic is selectable, and there is also a feature which allows a user to define, at 16 points, an input/output curve to suit a specific fan or application.

FEATURES User definable maximum and minimum speed Fast on normal start up User definable fast start time Downloadable configuration software

APPLICATION Fan or pump speed control, for energy and cost savings.

SPECIFICATION Supply 230 Vac -6% +10%Frequency 47 to 64 HzInputs 4-20 mA (not loop powered) 0-10 Vdc 0-10 kΩ 3-wire potentiometerOutput Triac, phase angleMounting DIN-railAmbient Range –10 to +50°C, 5 to 95% RH non-condensingDimensions 125 x 75 x 80 mmWeight 350 g

6


PDCSY-FS-521 Air Flow Switch

Part code DescriptionPDCSY-FS-521 Air Flow Switch 80 x 175 mm paddle

Datasheet – PDCSY-FS-521.pdf

This Paddle Switch is intended to monitor air flow within a duct and provides a switched output on detection of either a specific air velocity or flow failure.

FEATURES Adjustable switching point Lid-mounting screws provide tamper proofing

SPECIFICATION Operating temp Ambient –20 to +70°C (max.) Media –20 to +120°C (max.) Materials Paddle Stainless steel Rod Brass Enclosure ABS flame retardant (type VO)Switch rating 15 (8) A SPDT @ 230 Vac

Protection IP65 Dimensions Paddle 80 x 180 mm

Housing 113.5 x 65 x 62 mm Weight 300 g

Part code DescriptionPDCSY-FS-541 Liquid Flow Switch 1” BSPTPDCSY-FS-541S Liquid Flow Switch 1” BSPT Stainless steel paddle

Datasheet – PDCSY-FS-541.pdf

Part code DescriptionControllers (DIN-rail mount)

PDCSY-GL-CO-RFG361 Gas Leak Alarm System 1-channel, 1 x SPDTPDCSY-GL-CO-RFG651 Gas Leak Alarm System 1-channel, 2 x SPDTPDCSY-GL-CO-RFG652 Gas Leak Alarm System 2-channel, 2 x SPDTPDCSY-GL-CO-RFG653 Gas Leak Alarm System 3-channel, 2 x SPDT

OptionsPDCSY-GL-CO-RFG-FMK3 Panel door mounting kit for RFG361PDCSY-GL-CO-RFG-FMK6 Panel door mounting kit for RFG65xPDCSY-GL-CO-RFG-WMK6 Wall mounting kit for RFG65x

SensorsPDCSY-GL-CO-SRS150 Combustibles Sensor (natural gas)PDCSY-GL-CO-SRS250 Propane / LPG SensorPDCSY-GL-CO-SRS350 Carbon Monoxide Sensor

Datasheets – PDCSY-GL-CO-RFG361.pdf, PDCSY-GL-CO-RFG65x.pdf

PDCSY-FS-541 Liquid Flow Switches

PDCSY-GL-CO Gas Leak Alarm Systems

The PDCSY-FS-541 series of Paddle Switches are intended to monitor liquid flow within pipes and provides a VFC output on detection of either a specific flow rate or flow failure. They screw directly into a 1” BSPT boss. FEATURES Adjustable switching point Stainless steel wetted parts for aggressive media

SPECIFICATION Operating temp Ambient –40 to +85°C (max.) Media –40 to +120°C (max.) Operating pressure 1100kPa (max.)Materials Paddle Stainless steel Rod Brass (S/S for PDCSY-FS-541S) Enclosure ABS flame retardant Switch rating 15 (8) A SPDT @ 24-250 Vac, VFCPipe suitability 1” to 8”Protection IP65Dimensions Housing 113.5 x 65 x 62 mm Paddles 28.5, 54.5, 83.5 and 161.5 mmWeight 300 g

A range of stand-alone Gas Leak Alarm Systems for use in commercial / industrial gas installations to provide safety alarm and shutdown facilities on detection of gas leakage.

FEATURES 1, 2 & 3 channel options Audio and visual alarms Adjustable alarm sensitivity Relay output for gas shut-off valves Relay output for remote alarms Auto or manual reset selectable Self-diagnosis fault system

SENSOR TYPES Natural Gas Sensor PDCSY-GL-CO-SRS150Propane Sensor PDCSY-GL-CO-SRS250 Carbon Monoxide Sensor PDCSY-GL-CO-SRS350

MOUNTINGThe PDCSY-GL-CO-RFG361 is DIN-rail mounted. A panel mounting kit PDCSY-GL-CO-RFG-FMK3 is available separately.

The PDCSY-GL-CO-RFG65x series are DIN-rail mounted. A panel mounting kit PDCSY-GL-CO-RFG-FMK6, or wall mounting kit PDCSY-GL-CO-RFG-WMK6 are available separately.

SPECIFICATION Power supply 230 Vac ± 10% @ 50/60 Hz or 12 V ±10% Relay output(s) PDCSY-GL-CO-RFG361 SPDT, 250 V @ 5 (1) A PDCSY-GL-CO-RFG65x 2 x SPDT, 250 V @ 5 (1) A Materials Base Nylon Cover ABS Ambient Storage temp. –25 to +60°C Operating temp. 0 to 45°C Relative humidity Class F DIN 40040 Protection IP40Weight PDCSY-GL-CO-RFG361 250 g PDCSY-GL-CO-RFG65x 600 g

7



Duct Air Quality Sensor

This PDCSY-GS-CO2 series uses a non-dispersive infrared sensor for measuring CO2 concentrations, utilising microprocessor based electronics and a unique self-calibration algorithm to improve long-term stability and accuracy.

The sensor can be used to ensure adequate ventilation while maximizing energy savings by ventilating at the optimum level, making these ideal for all types of ventilation in commercial buildings, industrial plants, laboratories and public spaces, such as schools.

FEATURES Real-time detecting CO2 levels Self-calibration algorithm User selectable outputs with ModBus option 3-colour ‘traffic light’ LED sets for CO2 levels

SPECIFICATION Output 4-20 mA 0-10 Vdc (jumper selectable)

or ModBusModBus RS485 19200 bps 15 KV antistatic protectionPower supply 4-20 mA 24 Vdc ± 10% 0-10 Vdc 24 Vac/dc ± 10%Max. current 67 mAAccuracy ± 40 ppm +3% of reading @ 25°CStability < 2% over sensor lifeNon-linearity < 1% of FSSensor life 15 years, typicalDuct air velocity 0-450 m/min (-D types only)Measurement range 0 to 2000 ppmLED indication 3-colour sets, indicating CO2 levels(optional) Green - optimal, yellow - moderate, red - poorAmbient range Temp. 0 to 50°C RH 0 to 95% non-condensingHousing material Flame retardant ABSDimensions: PDCSY-GS-CO2-D Housing 100 x 80 x 50 mm Probe 125.5 x 40 mm PDCSY-GS-CO2-W Housing 100 x 80 x 28 mmProtection PDCSY-GS-CO2-D IP65 PDCSY-GS-CO2-W IP30Weight PDCSY-GS-CO2-D 360 g PDCSY-GS-CO2-W 140 g

Part code Description Duct Mounting Sensors

PDCSY-GS-CO2-D CO2 SensorPDCSY-GS-CO2-D-M CO2 Sensor with Modbus Output

Wall Mounting SensorsPDCSY-GS-CO2-W CO2 SensorPDCSY-GS-CO2-W-M CO2 Sensor with Modbus OutputPDCSY-GS-CO2-W-LED CO2 Sensor with LED level indicationPDCSY-GS-CO2-W-LED-M CO2 Sensor with LED indication and Modbus

OutputPDCSY-GS-CO2-W-LED-B CO2 Sensor with LED indication and override

button

Datasheets – PDCSY-GS-CO2-D.pdf, PDCSY-GS-CO2-W.pdf, PDCSY-GS-CO2-W-LED.pdf

PDCSY-GS-CO2 Carbon Dioxide Sensors

Using a non-dispersive infrared sensor for measuring CO2 concentrations and utilising microprocessor based electronics, the unique self-calibration algorithm offers long-term stability and accuracy. They are also fitted with a RH and temperature output, and have an optional LCD with 3-colour ‘traffic light’ status indication.

The sensor can be used to ensure adequate ventilation while maximising energy savings by ventilating at the optimum level, making these ideal for all types of ventilation in commercial buildings, industrial plants, laboratories and public spaces, such as schools.

PDCSY-GS-CO2-RHT Carbon Dioxide, RH & T° Sensors

Part code DescriptionPDCSY-GS-AQ521 Duct Air Quality Transmitter

AccessoryPDCSY-DPA Duct probe adjustment flange

Datasheets – PDCSY-GS-AQ521.pdf

Duct air quality transmitter is designed for use in the optimisation of the quantity of fresh air introduced into a building for ventilation purposes. The sensors are sensitive to a range of odours, smoke, solvent gases etc., and provide an output proportional to the mixed gas concentration. This signal can be used to control fresh air fans and dampers according to the ventilation load. In installations where the primary contaminant load is human respiration, it is recommended that a CO² transmitter is used.

FEATURE Detects particulates as well as gases

SPECIFICATIONSensor type: Tin dioxide filmAmbient range: Temperature 0 to 50°C (32 to 122°F) RH 0 to 100%Power supply: 24Vac/dc ±10%Output: 0 to 10VdcMaterial: Housing Flame retard ABS Probe PVCProtection: IP65Dimensions: Housing 57 x 85mm dia. (2.24 x 3.35” dia.) Probe 200 x 25mm (7.87 X 0.98”)Weight: 300g (0.66 lb)

PDCSY-GS-AQ521

Part code DescriptionPDCSY-GS-AQ1000 Space Air Quality Transmitter

Suffixes (add to part code)-T Direct resistive temperature output **-SP 2-wire, 11-1kΩ/0-10kΩ setpoint-MS Momentary switch-FS3 3-speed fan switch-FS5 5-speed fan switch-LCD Integral LCD display-ACT Active Output-Temperature

AccessoryPDCSY-GASKET Insulating gasket (pack of 10)

Datasheets – PDCSY-GS-AQ1000.pdf

** When using -T option there is no compensation for internal heating. Please allow for this in temperature scaling.

PDCSY-GS-AQ1000 Space Air Quality Sensor The PDCSY-GS-AQ1000 series of volatile organic compound (VOC) sensors are set in our aesthetically pleasing (1000) space housing. Based on tried and tested SnO² sensor technology, the new design provides a highly cost-effective answer for monitoring VOCs for indoor air quality, typically for alarm purposes. The sensor element responds to a broad range of contaminants, such as Ammonia (NH³) and Hydrogen Sulphide (H²S), generated from waste materials in office and home environments. It also has high sensitivity to low concentrations of VOCs such as toluene emitted from wood finishing and construction products.

FEATURES Designed to be aesthetically pleasing Blends into the fabric of any building Developed using customer feedback and involvement Fully configurable LCD display option. Please contact the Customer Service Team for more information.

SPECIFICATIONActive Outputs: Voltage 0-10Vdc or 0-5Vdc Current 4-20mAOptional Passive Outputs: Thermistor Any thermistor type* Setpoint 11-1kΩ/0-10kΩ, linear Override VFC Fan Speed 3 position Resistive 5 position ResistivePower Supply: 0-10Vdc 12 - 26Vac or 16 - 26Vdc 4-20mA 20 - 26Vdc only Ambient: Temperature 0 to 50°C (32 to 122°F) RH 0 to 95% RH, non-condensingHousing material: ABS (flame retardant) Dimensions: 115 x 85 x 28mm (4.53 x 3.35 x 1.10”)Weight: 180g (0.40 lb)

8


Part code DescriptionDuct Mounting Sensors

PDCSY-GS-CO2-RHT-D CO2 / RH / T SensorPDCSY-GS-CO2-RHT-D-LCD CO2 / RH / T Sensor with LCD displayPDCSY-GS-CO2-RHT-D-M-LCD CO2 / RH / T Sensor with Modbus Output

and LCD DisplayWall Mounting Sensors

PDCSY-GS-CO2-T-W CO2 / T SensorPDCSY-GS-CO2-RHT-W CO2 / RH / T SensorPDCSY-GS-CO2-RHT-W-M CO2 / RH / T Sensor with Modbus OutputPDCSY-GS-CO2-RHT-W-LCD CO2 / RH / T Sensor with LCD DisplayPDCSY-GS-CO2-RHT-W-M-LCD CO2 / RH / T Sensor with Modbus Output

and LCD Display

Datasheets – PDCSY-GS-CO2-RHT-D.pdf, PDCSY-GS-CO2-RHT-W, PDCSY-GS-CO2-T-W

The PDCSY-GS-S range of 4-20 mA loop powered gas sensors are fitted into a robust housing, to detect the following gases: Carbon monoxide CO Nitrogen dioxide NO2 Oxygen O2 Sulphur dioxide SO2

FEATURES 4-20 mA output Wide supply voltage range (7.5 to 35 Vdc) Excellent long term stability Accuracy unaffected by position

SPECIFICATION Temp. range –30 to +50°CRH range 15 to 90% non-condensingOutput 4-20 mASupply 7.5 to 35 Vdc

Output impedance 825 ΩHousing material ABS (flame retardant)Protection IP65 (housing only, suitable for internal mounting only)Dimensions 95 x 90 mm dia.Weight 160 g

Note: These units are not intended for use in life safety applications.

Part code Description NO2 – Nitrogen Dioxide Sensors

PDCSY-GS-S-ND10 0 to 10 ppm 0.1 ppm O2 – Oxygen Sensor

PDCSY-GS-S-OX25 15 to 25% 0.1% SO2 – Sulphur Dioxide Sensor

PDCSY-GS-S-SD20 0 to 20 ppm 0.5 ppm

Data sheets – PDCSY-GS-S-CM.pdf, PDCSY-GS-S-ND.pdf

PDCSY-GS-S Gas Sensor

The new PDCSY-GS-CO2-1000 range of combined CO², Temperature and RH sensors are set in our aesthetically pleasing (1000) space sensor housing.

Using a non-dispersive infrared sensor for measuring CO² concentrations and utilising microprocessor based electronics, the unique self-calibration algorithm offers long-term stability and accuracy. They are also fitted with a temperature output or RH output. A directly connected passive resistive temperature output is also available, as an alternative to the standard active temperature output.

The sensor can be used to ensure adequate ventilation while maximising energy savings by ventilating at the optimum level, making these ideal for all types of ventilation in commercial buildings, industrial plants, laboratories and public spaces, such as schools.

FEATURES CO² Self-calibration algorithm 0-10Vdc or 4-20mA outputs, with Modbus as standard Up to two analogue outputs Designed to be aesthetically pleasing Blends into the fabric of any building SPECIFICATION Outputs: 0-10Vdc, 4-20mA (3-wire) or ModbusPower supply: 24Vac/dcSupply current: 50mA maximum, 32mA averageMeasurement ranges: CO2 0 to 2000ppm Temperature 0 to 50°C (32 to 122°F) RH 0 to 100%Optional passive output: PTC/NTC Element Any resistive type*Modbus: 19200bps, 15kV antistatic protectionSensor life: 10 years typicalAccuracy: CO2 ±40ppm +3% of reading Temperature ±0.5°C (0.9°F) RH ±3%RH (20 to 80%)Stability: CO2 <2% of FS over life of sensor Temperature ±0.1°C RH ±1%RH per yearAmbient: Temperature 0 to 50°C (32 to 122°F) RH 0 to 95% RH, non-condensingHousing material ABS (flame retardant) Dimensions: 115 x 85 x 28mm (4.53 x 3.35 x 1.10”)Protection: IP30Weight: 200g (0.44lb)

Part code DescriptionPDCSY-GS-CO2-1000 Space CO² and Temperature TransmitterPDCSY-GS-CO2-RHT-1000 Space CO², RH and Temperature Transmitter

Suffix (add to part code)-T Direct resistive temperature output

AccessoryPDCSY-GASKET Insulating gasket (pack 10)

Data sheets – PDCSY-GS-CO2-1000.pdf

* Notes:1. -T version uses a thermistor element for direct measurement of temperature. Please specify thermistor type when ordering.2. When using the -T option, they are not compensated for internal heating.3. Please see page 73 for Thermistor Types and Compatibility Chart.

PDCSY-GS-CO2-1000 Carbon Dioxide, RH & T Sensors

FEATURES Real-time detecting CO2 levels Self-calibration algorithm User selectable outputs with Modbus option 3-colour ‘traffic light’ LCD status for CO2 levels

SPECIFICATIONOutput 4-20 mA, 0-10 Vdc (jumper selectable) or ModBusModbus RS485 19200 bps, 15 KV antistatic protectionPower supply 4-20 mA 24 Vdc ± 10% 0-10 Vdc 24 Vac/dc ± 10%Max. current 146 mASensor life 15 years (-D types), 10 years (-W types), typicalDuct air velocity 0-450 m/min (-D types only)Measurement ranges CO2 0 to 2000 ppm RH 0 to 100% (-D types), 5 to 95% (-W types) Temp. –20 to +60°C (-D types),

0 to 50°C (-W types)Accuracy CO2 ± 40 ppm +3% of reading @ 22°C RH < ± 3% @ 25°C Temp. ± 0.4°C (-D types), ± 0.5°C (-W types)Stability: CO2 ± 40 ppm +3% of reading @ 22°C RH < ± 3% @ 25°C Temp. ± 0.4°C (-D types), ± 0.5°C (-W types)LED indication 3-colour, indicating CO2, RH & Temp. levels(optional) Green optimal (< 1000 ppm) Yellow moderate (1001 to 1400 ppm) Red poor (>1400 ppm)Ambient range Temp. 0 to 50°C RH 0 to 95% non-condensingHousing material Flame retardant ABSDimensions Duct types Housing 100 x 80 x 50 mm Probe 125.5 x 40 mm Wall types Housing 130 x 85 x 36.5 mmProtection Duct types IP54 Wall types IP30Weight Duct types 360 g Wall types 260 g

9



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Part code Output(kW)

Current (40°C)(A)

Current (50°C)(A)

Dimensions (mm)

131L9861 0.37 1.2 1 195 x 75 x 168131L9862 0.75 2.2 1.9 195 x 75 x 168131L9863 1.5 3.7 3.7 195 x 75 x 168131L9864 2.2 5,3 4.9 227 x 90 x 190131L9865 3.0 7.2 6.3 227 x 90 x 190131L9866 4,0 9.1 8.4 227 x 90 x 190131L9867 5.5 12 10.9 255 x 100 x 206131L9868 7.5 15.5 14 255 x 100 x 206131L9869 11 23 20.9 296 x 165 x 241131L9870 15 31 28 296 x 165 x 241131L9871 18 37 34.1 334 x 150 x 255131L9872 22 42.5/44 38/35.2 334 x 150 x 255

132B0200 Programming Keyboard Option

The 101 HVAC Basic series is dedicated to your air handling units and pumping applications. Moreover, this high reliability drive offers the best price/performances ratio for HVAC applications.Thanks to the last power electronics technology, the 101 HVAC Basic is the most compact drive in its category and provides the main functions for standard HVAC applications.Its modular structure makes it a profitable and reliable drive for integrations in Building Management Systems or to programmable controllers. Indeed, regardless its reduced dimensions, the drive can operate permanently even in hard working and challenging conditions, even with long motor cables and ambient temperatures up to 50°C.The optimized output and smart cooling technology allow for a compact and user-friendly conception, controlled through an ergonomics interface, providing notably complete information on energy consumption.

FEATURES High output >98% Alphanumeric display (option) Automatic energy optimization Automatic adjustment to the engine Easy to use 7 languages programming “Quick Menu” function for fast installation Minimum maintenance PI regulator Configuration wizard

SPECIFICATIONPower supply 380 to 480 Vca ±10% 50-60 HzOutput voltage 0-100% of power supplyDigital input 4 programmable digital inputsLogic PNP or NPN 0-24 V Analog inputs 2 analog inputs Voltage or current mode Voltage level 0 V to +10 V (possible scaling) Current level 0/4 to 20 mA (possible scaling)Analog outputs 2 programmable analog outputs (can be used as digital

outputs) Analog current range 0/4 20 mARelay outputs 2 programmable relay outputs (240 Vca, 2 A and 400 Vca,

2 A)Communication BACnet MS/TP (standard) ModBus RTU (standard)Ambient Operating temperature -10 to +50°C Altitude 0 to 2000 mProtection IP20 Compliance EN 61800-3

101 Series HVAC Basic Drive

The range of CO sensors offers real time detection for Carbon Monoxide measurement. The PDCSY-GS-S-CO-LED range has 6 LED indicator lights which change colour based upon concentration levels. This allows for easy visual awareness of the CO levels, with either a relay or RS485 interface output. A user selectable 0-10Vdc, 4-20mA or optional Modbus output is available with the PDCSY-GS-S-CO-W range. Using a robust long life electrochemical Carbon Monoxide sensor, the PDCSY-GS-S-CO-W is ideal for many applications including underground parking, loading bays and warehouses. The PDCSY-GS-S-CO-M sensor measures CO and temperature with a Modbus output.

FEATURES 5 Year sensor lifetime Accurate and reliable 3-Set LED indication (PDCSY-GS-S-CO-LED) User selectable outputs with Modbus option Robust housing for industrial applications (PDCSY-GS-S-CO-W)

SECIFICATIONOutputs: PDCSY-GS-S-CO-LED Relay or RS485 PDCSY-GS-S-CO-W 4-20mA(3-wire) 0-10Vdc (jumper selectable) PDCSY-GS-S-CO-M Modbus Power supply: PDCSY-GS-S-CO-LED 18 to 38Vac/dc PDCSY-GS-S-CO-M 18 to 38Vac/dc PDCSY-GS-S-CO-W 4-20mA 24Vdc ±10% 0-10Vdc 24Vac/dc ±10%Consumption: 2.8W max.Measurement range: PDCSY-GS-S-CO-LED 0 to 500ppm PDCSY-GS-S-CO-M 0 to 500ppm PDCSY-GS-S-CO-W 0 to 100ppm/0 to 1000ppm selectableAccuracy: PDCSY-GS-S-CO-W <1ppm, @ 20°C (68˚F) ±5°C (±9˚F), 15 to 85%RHResponse time: PDCSY-GS-S-CO-LED <5 minutes for 90% step change PDCSY-GS-S-CO-M <5 minutes for 90% step change PDCSY-GS-S-CO-W <60 secondsModbus RS485: 19200bps, 15kV antistatic protectionAmbient range: PDCSY-GS-S-CO-LED Temp. 0 to 70°C (32 to 158˚F) RH 0 to 95%, non-condensing PDCSY-GS-S-CO-W Temp. 0 to 50°C (32 to 122˚F) RH 0 to 99%, non-condensing PDCSY-GS-S-CO-M Temperature 0 - 50°C (32fo22˚F) RH 5 to 95%, non-condensing Housing material: Flame retardant ABSDimensions: PDCSY-GS-S-CO2-LED 100 x 80 x 28mm (3.94 x 3.15 x 1.10”) PDCSY-GS-S-CO-M 100 x 80 x 28mm (3.94 x 3.15 x 1.10”) PDCSY-GS-S-CO-W 100 x 80 x 50mm (3.94 x 3.15 x 1.97”) PDCSY-Probe 69 x 26mm dia. (2.72 x 1.02” dia.) Protection: PDCSY-GS-S-CO-LED IP30 PDCSY-GS-S-CO-M IP30 PDCSY-GS-S-CO-W IP54 Weight: PDCSY-GS-S-CO-LED 190g (0.42 lb) PDCSY-GS-S-CO-M 190g (0.42 lb) PDCSY-GS-S-CO-W 260g (0.57 lb)

Part code DescriptionPDCSY-GS-S-CO-LED CO Sensor with LED Indication

and Relay OutputPDCSY-GS-S-CO-LED-M CO Sensor with LED Indication

and RS485 OutputPDCSY-GS-S-CO-M CO & Temperature Sensor,

0-500ppm with Modbus OutputPDCSY-GS-S-CO-W-K CO Sensor, 0-100ppmPDCSY-GS-S-CO-W-P CO Sensor, 0-1000ppmPDCSY-GS-S-CO-W-K-M CO Sensor, 0-100ppm with Modbus OutputPDCSY-GS-S-CO-W-P-M CO Sensor, 0-1000ppm “

Data sheets – PDCSY-GS-S-CO-LED.pdf, PDCSY-GS-S-CO-M.pdf, PDCSY-GS-S-CO-W.pdf

Note: These units are not intended for use in life safety applications.

PDCSY-GS-S-CO-LED types

PDCSY-GS-S-CO-W types

PDCSY-GS-S-CO-M types

PDCSY-GS-S-CO Carbon Monoxide Sensors

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The 102 HVAC Drive embeds the latest functional and electronics innovations to contribute to building energy efficiency while reducing operating costs and CO2 footprint. Advancements in energy monitoring, trending, system maintenance and operation are combined with a modular platform to make the drive easy to operate while feeding back all the operation information you need.

FEATURES High output > 98% Graphical display Automatic energy optimization Automatic adjustment to the motor Easy to use 7 languages programming Wide choice of HVAC protocols for BMS connectivity Specific features for fan, pumps, and compressor Minimum maintenance 4 PID self-tuning regulators Configuration wizard

APPLICATIONSPumps • Vital water supply can be ensured in case of leak or pipe break. Thermical

overload is for example avoided by decreasing the speed, and the water supply is ensured with a reduced rating.

• Aiming at energy savings, the drive detects low flow situations by increasing the system pressure, then stops the motor. It restarts automatically when the pressure reaches the lowest setpoint.

Fans • The fire protection mode prevents the drive from stopping in case of critical

situation. It keeps driving the machine as long as possible.• Thanks to its modular structure, the 102 HVAC Drive is perfectly suitable for

integration in Building Management Systems or with stand-alone programmable controllers. It avoids the bandwidths with which the fan generates resonance in the fan system, and therfore improves comfort in the building.

• In case of fire, the 102 HVAC Drive maintains a higher atmospheric pessure in staircases than in the other parts of the building so as to keep the smoke down in escape routes.

SPECIFICATION Power supply 3-phase, 380 to 480 Vca ±10% 50/60 HzOutput voltage 0 to 100% of supply voltageOutput frequency 0-1000 HzProgramming Detachable graphical user interfaceDigital input 6 programmable digital inputs (2 can be used as digital

outputs)Logic PNP or NPN Voltage 0-24 V Pulse inputs 2 programmable pulse input (uses digital inputs) Voltage 0-24 V (PNP logic) Pulse inputs accuracy 0.1-110 kHzAnalog inputs 2 analog inputs Voltage or current modes Voltage 0 to +10 V (possible scaling) Current 0/4 to 20 mA (possible scaling)Analog outputs 1 programmable analog outputs Analog current range 0/4 20 mARelay outputs 2 programmable relay outputs (240 Vca, 2 A and 400 Vca,

2 A)Communications ModBus RTU (standard) BACnet MS/TP (standard) Enhanced BACnet MS/TP (option) LonWorks (option)Ambient Operating temperature -10 to +50°C Altitude from 0 to 2000 m (operational)Protection IP20 / IP55 depending on models Compliance EN 61000-3-12, EMC

102 Series HVAC Drive

Part code IP Output(kW)

Current (A) 50°C

≤ 440 V RFI Filter

ClassDimensions

(mm)

131B3526 IP20 1,1 3 A1/B 268 x 90 x 205131B5468 IP20 1,1 3 A2 268 x 90 x 205131U1463 IP55 1,1 3 A1/B 420 x 242 x 195131U1464 IP55 1,1 3 A2 420 x 242 x 195131B4206 IP20 1,5 4,1 A1/B 268 x 90 x 205131B5469 IP20 1,5 4,1 A2 268 x 90 x 205131U1465 IP55 1,5 4,1 A1/B 420 x 242 x 195

Part code IP Output(kW)

Current (A) 50°C

≤ 440 V RFI Filter

ClassDimensions

(mm)

131U1466 IP55 1,5 4,1 A2 420 x 242 x 195131B3532 IP20 2,2 5,6 A1/B 268 x 90 x 205131B5470 IP20 2,2 5,6 A2 268 x 90 x 205131U1467 IP55 2,2 5,6 A1/B 420 x 242 x 195131U1469 IP55 2,2 5,6 A2 420 x 242 x 195131B4214 IP20 3 7,2 A1/B 268 x 90 x 205131B5471 IP20 3 7,2 A2 268 x 90 x 205131U1470 IP55 3 7,2 A1/B 420 x 242 x 195131U1482 IP55 3 7,2 A2 420 x 242 x 195131B4215 IP20 4 10 A1/B 268 x 90 x 205131B5472 IP20 4 10 A2 268 x 90 x 205131U1483 IP55 4 10 A1/B 420 x 242 x 195131U1484 IP55 4 10 A2 420 x 242 x 195131B4216 IP20 5,5 13 A1/B 268 x 130 x 205131B5473 IP20 5,5 13 A2 268 x 130 x 205131B4230 IP55 5,5 13 A1/B 420 x 242 x 195131B5488 IP55 5,5 13 A2 420 x 242 x 195131B3611 IP20 7,5 16 A1/B 268 x 130 x 205131B5474 IP20 7,5 16 A2 268 x 130 x 205131B4231 IP55 7,5 16 A1/B 420 x 242 x 195131B5489 IP55 7,5 16 A2 420 x 242 x 195131F0426 IP20 11 24 A1/B 399 x 165 x 249131F8307 IP20 11 24 A2 399 x 165 x 249131B1275 IP55 11 24 A1/B 480 x 242 x 260131B1276 IP55 11 24 A2 480 x 242 x 260131F6625 IP20 15 32 A1/B 399 x 165 x 249131F8308 IP20 15 32 A2 399 x 165 x 249131B4979 IP55 15 32 A1/B 480 x 242 x 260131B5480 IP55 15 32 A2 480 x 242 x 260131F5456 IP20 18,5 37,5 A1/B 399 x 165 x 249131G0433 IP20 18,5 37,5 A2 399 x 165 x 249131B4980 IP55 18,5 37,5 A1/B 480 x 242 x 260131B5481 IP55 18,5 37,5 A2 480 x 242 x 260131F6626 IP20 22 44 A1/B 520 x 230 x 242131F9921 IP20 22 44 A2 520 x 230 x 242131B4269 IP55 22 44 A1/B 650 x 242 x 260131B5482 IP55 22 44 A2 650 x 242 x 260131F5454 IP20 30 61 A1/B 520 x 230 x 242131F9926 IP20 30 61 A2 520 x 230 x 242131B4270 IP55 30 61 A1/B 650 x 242 x 260131B5479 IP55 30 61 A2 650 x 242 x 260131F5451 IP20 37 73 A1/B 520 x 242 x 230131F9931 IP20 37 73 A2 520 x 242 x 230131B7009 IP55 37 73 A1/B 680 x 310 x 308131B6976 IP55 37 73 A2 680 x 310 x 308131F6627 IP20 45 90 A1/B 550 x 333 x 308131F9936 IP20 45 90 A2 550 x 333 x 308131B7016 IP55 45 90 A1/B 680 x 310 x 308131B7017 IP55 45 90 A2 680 x 310 x 308131F5449 IP20 55 106 A1/B 550 x 333 x 308131F9941 IP20 55 106 A2 550 x 333 x 308131B7026 IP55 55 106 A1/B 680 x 310 x 308131B7027 IP55 55 106 A2 680 x 310 x 308131F6628 IP20 75 147 A1/B 660 x 333 x 370131F9946 IP20 75 147 A2 660 x 333 x 370131B8594 IP55 75 147 A1/B 770 x 335 x 370131B9364 IP55 75 147 A2 770 x 335 x 370131F5448 IP20 90 177 A1/B 660 x 333 x 370131F9951 IP20 90 177 A2 660 x 333 x 370131B8596 IP55 90 177 A1/B 770 x 335 x 370131B1568 IP55 90 177 A2 770 x 335 x 370

Options-AG LonWorks FT-10 opTion

-AJ EnhancEd BacnET Ms/Tp opTion

11



Part code DescriptionPDCSY-IO-AUD Raise / Lower to Analogue Module

Datasheet – PDCSY-IO-AUD.pdf

PDCSY-IO-AUD Raise/Lower to Analogue ModuleThe PDCSY-IO-AUD accepts a raise/lower relay signal and provides a 0-10 Vdc output. Additional features include Hand/Off/Auto jumper for manual override, LED status indication and selectable hysteresis.

FEATURES Field adjustable output Manual override potentiometer Field selectable rate of change 255 step resolution Current or voltage output LED status indicators No wrap around Relay, transistor, or triac input

SPECIFICATION Input signal Relay contact, transistor, triac, 24 Vac, 50/60 HzInput ranges 45, 60, 120 or 240 seconds selectableOutput signal Voltage 0-10 Vdc 3.3 kΩ min. Current 4-20 mA 750 Ω max.Resolution 255 stepsPower supply AC 21.6 to 28 Vac @ 50/60 Hz DC 24 to 35 Vdc

Consumption 208 mA max.Ambient range Temperature 0 to 50°C Humidity 10 to 95% RH non-condensingStorage temp –30 to +65°CDimensions 96 x 58 x 30 mmWeight 150 g

Intended for applications which require independent manual override of analogue output channels from a BMS controller, as a fail-safe in the event of controller failure. Enables actuators to be manually overridden from the panel where local access is difficult. Also useful for commissioning or temporary control of plant prior to controller installation.

FEATURES 4 x 0-10 Vdc channels Hand/off/auto link selectable Manual adjustment of output signal 24 Vac/dc powered Up to four outputs to be controlled from one input Direct or buffered output signals

SPECIFICATION Input signals 0-10 Vdc

Output signals 0-10 Vdc direct or bufferedMax. output current 20 mA per channel in buffered modePower supply 24 Vac/dc ± 15%Max. supply current AC supply 260 mA DC supply 115 mAFused output 24 Vac @ 8 AFuse 8 A max.Ambient range –10 to +50°CDimensions 104 x 106 x 70 mmWeight 110 g

Part code DescriptionPDCSY-IO-ABM4 Analogue Override Module - 4-channel Module

Datasheet – PDCSY-IO-ABM4.pdf

PDCSY-IO-ABM4 Analogue Override Module

Part code DescriptionPDCSY-IO-ARM Analogue Rescaling Module

Datasheet – PDCSY-IO-ARM.pdf

PDCSY-IO-ARM Analogue Rescaling Module

This module can accept either a voltage or current input which can be rescaled to either a voltage or current output. A range of preset values are link selectable. Fine adjustments can be achieved using trimming potentiometers. The PDCSY-IO-ARM can also reverse an input signal.

FEATURES Field selectable ranges Reverse or normal output LED power indication DIN-rail mounting

Note: The PDCSY-IO-ARM does not isolate the input signal from the output signal.

APPLICATIONS Voltage to current conversion Current to voltage conversion Reduce or expand sensor ranges Reverse control signals

SPECIFICATION Input signals Voltage 0 to 35 Vdc max. Current 0 to 44 mA max.Output signals Voltage 0.25 to 20 Vdc max. Current 1 to 44 mA max.Power supply 24 Vac/dc ± 10%, 200mA max.Ambient range –10 to +50°C, 10 to 95% RHDimensions 93 x 60 x 40 mmWeight 60 g

Part code DescriptionPDCSY-IO-DIM4 4 x VFC or 24 Vac/dc inputs, selectable outputPDCSY-IO-DIM6 6 x VFC or 24 Vac/dc inputs, selectable output

Datasheets – PDCSY-IO-DIM4.pdf, PDCSY-IO-DIM6.pdf

These modules are intended for use with BMS controllers to expand their input capacity by multiplexing four or six digital signals or 4 x 24 Vac/dc inputs into a single analogue controller unit. Each combination of input states corresponds to an analogue value from the PDCSY-IO-DIM4 and PDCSY-IO-DIM6 which can be decoded into four or six digital status bits.

FEATURES Fault finding LED indication Input status indication Input status simulation Expands controller input capacity Self calibrating output

SPECIFICATIONInputs VFC, 24 Vac or 24 Vdc

Outputs 0-10 Vdc into 2 kΩ impedance 4-20 mA into 500 Ω max.Power supply 24 Vac ± 15% @ 50 Hz or 24 Vdc +15% – 6%Current 35 mA max. voltage output mode 55 mA max. current output modeLED indication Supply OK, supply voltage low, supply voltage high, current output (4-20 mA output only)Ambient range Temp. –10 to +50°C RH 0 to 80% non-condensingDimensions PDCSY-IO-DIM4 75 x 55 x 42 mm PDCSY-IO-DIM6 75 x 75 x 42 mmWeight PDCSY-IO-DIM4 80 g PDCSY-IO-DIM6 100 g

PDCSY-IO-DIM Digital Input Multiplexers

12


Part code DescriptionPDCSY-IO-IIM-I 4-20 mA Input Isolation Module

PDCSY-IO-IIM-V 0-5 / 0-10 Vdc Input Isolation Module

Datasheet – PDCSY-IO-IIM.pdf

Part code Description

PDCSY-IO-EPC-G 1 Valve + gauge

PDCSY-IO-EPC2-G 2 Valves + gauge

Datasheets – PDCSY-IO-EPC-G.pdf, PDCSY-IO-EPC2-G.pdf

Intended for use with BMS controllers to convert an analogue electrical control signal (either voltage or current loop) to a proportional pneumatic output. Link selection of input ranges, voltage output feedback signal, and manual override are fitted as standard.

FEATURES Four input ranges, link selectable Manual override Gauge indication

SPECIFICATION Input signals 0-5 Vdc, 0-10 Vdc, 0-15 Vdc,

0-20 mAFeedback signal 0-5 Vdc = 0-15 psigOutput pressure Link selectable 0-10, 0-15 or 0-20 psigAccuracy < 1.5% full scalePower supply 24 Vdc +10% –5% (< 0.2%

ripple) or 24 Vac ± 10% @ 50/60 Hz @ 160 mA max.Air supply 25 psig max. 18 psig min.Pressure connections Brass barbs for 6.25 mm (1⁄4” o/d, 1⁄8” i/d) tubingAmbient range Temperature 0 to 50°C Humidity 5 to 95% RH non-condensingDimensions 104 x 73 x 70 mmWeight 320 g

Note: If power is lost to the dual valve PDCSY-IO-EPC2-G it will not exhaust any additional air from the branch line, but the single valve PDCSY-IO-EPC-G will continue to bleed through the orifice until branch pressure is 0 psig.

PDCSY-IO-EPC Electro-pneumatic Converters

PDCSY-IO-IIM Input Isolation Modules

Intended for use with BMS controllers wherever the output signal requires isolation from supply ground. The PDCSY-IO-IIM accepts either a current loop or voltage input. The module is powered by 24Vac and the output 0V is floating with respect to the input and supply ground.

FEATURES 4-20 mA, 0-20 mA, 0-5 Vdc, or 0-10 Vdc input Full opto-isolation between inputs and output

SPECIFICATION Input signal PDCSY-IO-IIM-I 4-20 mA (changeable to 0-20 mA) PDCSY-IO-IIM-V 0-5 Vdc into 100 kΩ,

0-10 Vdc into 200 kΩOutput signal PDCSY-IO-IIM-I 0-10 Vdc

PDCSY-IO-IIM-V 0-5 Vdc or 0-10 Vdc

Output current 20 mA maxSupply 24 Vac +15% –10%Typical current 80 mA + loadPower supply to sensor 24 Vdc ± 5%Max. sensor current 100 mAAmbient range –10 to +50°CDimensions 75 x 102 x 65 mmWeight 325 g

A range of relays for use with BMS controllers for switching plant and isolation of input signals.

SPECIFICATIONRelay clip Auto eject type suppliedAmbient range –10 to +50°CDimensions 55 x 12 x 50 mmInput signals PDCSY-IO-RM1-12DC 10 Vdc

PDCSY-IO-RM1-24DC 24 Vdc

PDCSY-IO-RM1-24AC 24 Vac

PDCSY-IO-RM1-240AC 230 Vac

Output contacts PDCSY-IO-RM1-12DC 8 A resistive PDCSY-IO-RM1-24DC 8 A resistive PDCSY-IO-RM1-24AC 12 A resistive PDCSY-IO-RM1-240AC 12 A resistiveWeight 60 g

PDCSY-IO-RM1 Single Relay Modules


PDCSY-IO-RM1-12DC Single Relay, 12Vdc Module

PDCSY-IO-RM1-24DC Single Relay, 24Vdc Module

PDCSY-IO-RM1-24AC Single Relay, 12Vac Module

PDCSY-IO-RM1-240AC Single Relay, 24Vac Module

Datasheets – PDCSY-IO-RM1.pdf

PDCSY-IO-RM2 2-stage Relay Module

Part code DescriptionPDCSY-IO-RM2 2-stage Relay Module

Datasheet – PDCSY-IO-RM2.pdf

This module is intended for use with BMS controllers to convert an analogue control output to a raise/ lower, high/low or binary relay output pair. Applications include the control of raise/lower valve and damper actuators, and pump changeover. LEDs indicate correct operation and Hand/Off/Auto jumpers ease commissioning. Low current draw from 0-10 Vdc controller output means that the PDCSY-IO-RM2 can work successfully with most BEMS controllers.

FEATURES Fault finding LED indication Relay status LED indication Link selectable raise/lower, hi/low or binary modes On/Off/Auto links for ease of commissioning

SPECIFICATION Input signal 0 to 10 Vdc, 1 mA min. into 22 kΩ impedanceOutput contacts 8 A @ 230 Vac (resistive load)Power supply 24 Vac ± 15% @ 50 Hz or 24 Vdc + 15% – 6%, 65 mA max.Hystereris ± 0.2 Vdc about switching pointsOperating modes Hi/Lo, one raise/lower pair and binaryLED indication Supply OK, supply voltage low, supply voltage high, relay

status, hi-input voltage, incorrect input mode jumper selection, low input voltage (only in 2-10 Vdc mode)

Ambient range Temp. –10 to +50°C, RH 0 to 80% non-condensingDimensions 72 x 49.5 x 55 mmWeight 100 g

13






The PDCSY-IO-RM3 is designed for use with BMS controllers to convert an analogue control output to a binary, heat/cool, staged or sequenced relay modes. LEDs indicate correct operation and Hand/Off/Auto jumpers ease commissioning. Low current draw from 0-10 Vdc controller output means that the PDCSY-IO-RM3 can work successfully with most BEMS controllers.

FEATURES Fault finding LED indication Relay status LED indication Link selectable binary, heat/cool, staged or sequenced modes On/Off/Auto links for ease of commissioning

SPECIFICATION Input signal 0 to 10 Vdc < 2 mAOutput contacts 8 A @ 230 Vac (resistive load)Power supply 24 Vac/dc ±12% at 60 mA max.Time delay Adjustable from 0-60 secondsOperating modes 3-stage, heat/cool, step, binaryAmbient range –10 to +50°CDimensions 72 x 64 x 55 mmWeight 140 g



PDCSY-IO-RM4 4-stage Relay ModuleThe PDCSY-IO-RM4 enables a single 0-10 Vdc analogue output from a BMS controller to switch four digital outputs independently, in one of three different modes, and requires < 1 mA input.

FEATURES Fault finding LED indication Relay status LED indication On/Off/Auto links for ease of commissioning Link selectable binary, staged or sequenced modes

SPECIFICATION Input signal 0 to 10 Vdc < 1 mAInput impedance Approx. 11 kΩOutput contacts 8 A @ 230 Vac (resistive load)Power supply 24 Vac/dc ± 15% @ 50 HzPower consumption 100 mA max.Ambient range 0 to 40°C, 0 to 80% RH non-condensingDimensions 72 x 82 x 55 mmWeight 200 g




These modules are used to convert a 0-10 Vdc input to an 8-stage relay output. Link selection of operating mode enables the module to act either as eight stages of switching, as an eight output sequencer, or in a combination of the two modes.

FEATURES Fault finding LED indication Relay status LED indication On/Off/Auto links for ease of commissioning Link selectable staged or sequenced modes

SPECIFICATION Input signal 0 to 10 Vdc <1 mA @ 10 kΩOutput contacts 8 A @ 230 Vac (resistive load)Power supply 24 Vac/dc ± 15% @ 50 Hz (250 mA max.)Hysteresis 0.12 Vdc ±0.06 Vdc

Operating modes Staged, sequenced or combinationAmbient range 0 to 40°C, 0 to 80% RH non-condensingDimensions 72 x 156 x 55 mmWeight 300 g

PDCSY-IO-RMA Relay Module Adjustable

Part code DescriptionPDCSY-IO-RMA Adjustable Switching Point Relay Module

Datasheet – PDCSY-IO-RMA.pdf

The PDCSY-IO-RMA accepts a 0-10 Vdc signal and provides an SPDT relay output with individually adjustable ON and OFF switching points. Additional features include Hand/Off/Auto jumper for manual override, LED status indication and a jumper to lock the settings when the desired switching points have been set.

A 0-10 Vdc out, which mimics the input control signal, is available to ‘daisy-chain’ modules from the same BMS controller output.

FEATURES Fault finding LED indication Relay status LED indication LED status indication On/Off/Auto links for ease of commissioning 8 A relay and 0-10Vdc output 24 Vac/dc powered Jumper for locking settings ON and OFF points individually adjustable

SPECIFICATION Input signal 0 to 10 Vdc, 1 mA min. into 22 KΩ impedanceOutput signal Relay 8 A @ 230 Vac (resistive load) Voltage 0 to 10 Vdc

Power supply 24 Vac ± 5% @ 50 Hz or 24 Vdc +15% –6%, 45 mA max.Ambient range –10 to +40°C, 0-80% non-condensingDimensions 72 x 49.5 x 55 mmWeight 82 g

14


Part code DescriptionPDCSY-LS-541 1” BSPT Float Switch(horizontal mount)

Datasheet – PDCSY-LS-541.pdf

Part code DescriptionSensors for Conducting Liquids

PDCSY-LS-CAP1-0.5 Capacitance level sensor - 0.5 m probePDCSY-LS-CAP1-1.0 Capacitance level sensor - 1.0 m probePDCSY-LS-CAP1-1.5 Capacitance level sensor - 1.5 m probePDCSY-LS-CAP1-2.0 Capacitance level sensor - 2.0 m probePDCSY-LS-CAP1-2.5 Capacitance level sensor - 2.5 m probePDCSY-LS-CAP1-3.0 Capacitance level sensor - 3.0 m probe

Sensors for Non-conducting LiquidsPDCSY-LS-CAP2-0.5 Capacitance level sensor - 0.5 m probePDCSY-LS-CAP2-1.0 Capacitance level sensor - 1.0 m probePDCSY-LS-CAP2-1.5 Capacitance level sensor - 1.5 m probePDCSY-LS-CAP2-2.0 Capacitance level sensor - 2.0 m probePDCSY-LS-CAP2-2.5 Capacitance level sensor - 2.5 m probePDCSY-LS-CAP2-3.0 Capacitance level sensor - 3.0 m probe

Datasheet – PDCSY-LS-CAP.pdf

PDCSY-LS-541 Float Switch

PDCSY-LS-CAP Capacitance Level Sensors

The PDCSY-LS-541 is intended to monitor the liquid level in a tank or vessel and provides a switched output for local alarm, pump or valve control. The differential between switching is equivalent to approximately 15 mm. The unit mounts into 1” BSPT female boss. Access is not required to the inside of the tank. SPECIFICATION Mounting 1” BSPT bossMedia Non-aggressive fluids with

specific gravity > 0.75Operation For high or low levelOperating temp Ambient –40 to +85°C, media 85°C max.Operating pressure 5 bar max.Materials Float Acrylic Rod Brass Bellows Phosphor bronze, Enclosure ABS flame retardantSwitch rating 15 (8) A SPDT @ 230 Vac, VFCProtection IP65Dimensions Housing 113.5 x 65 x 62 mm Float & rod 200 x 26 mm dia. max.Weight 300 g

These sensors are designed for level measurement in tanks or sumps providing a 4-20 mA output relating to the level of fluid in the tank. The PDCSY-LS-CAP1 is suitable for conducting liquids such as water whilst the PDCSY-LS-CAP2 is designed for use with clean, low viscosity non-conducting liquids such as oil. Both types consist of two concentric elements, an inner probe and an outer tube. Fluid rises in the cavity between the two concentric elements and the changes in capacitance are transposed into an analogue 4-20 mA output signal. FEATURES Suitable for a wide range of media Easy in-situ range adjustment 4-20 mA output No moving parts Unaffected by pressure or vacuum

SPECIFICATION Output 4-20 mASupply 20 to 38 Vdc

Insertion length 0.5 to 3 m variantsProcess connection 1” BSPProcess temperature 100°C maxAmbient temperature –20 to +60°CMax. pressure 20 bar @ 20°CElectrode insulation PolypropyleneTermination housing ABSProtection IP65Weight 8.24 kg max.

The PDCSY-LS-AFS is designed for simple reliable water level control. The float switch can be used to control a pump for either tank filling or tank emptying (a high or low level cut-out). It is easily achieved by positioning the float stops on the cord.

The electrical connections are easily made inside the housing, via the terminal strip. Two M20 cable glands are provided for use with suitable conduit.

FEATURES Reliable Easy to install Easy to adjust Simple wiring

SPECIFICATIONMax. switching voltage 250 Vac

Current rating Resistive 20 A Inductive 8 AFloat operating range Maximum 700 mm Minimum 50 mmMaterial Housing & float Polypropylene Weights Brass Cord NylonAmbient temp. range 0 to 50°CMedia temperature 4 to 50°C Protection IP22Weight 560 g

Part code DescriptionPDCSY-LS-AFS Automatic Float switch

Datasheet – PDCSY-LS-AFS.pdf

PDCSY-LS-FL Liquid Level Float Switches

PDCSY-LS-AFS Automatic Float Switch

Part code DescriptionPDCSY-LS-FL-1H Liquid Level Float Switch - High Level AlarmPDCSY-LS-FL-1L Liquid Level Float Switch - Low LevelPDCSY-LS-FL-2H Liquid Level Float Switch - Emptying Pump Control PDCSY-LS-FL-2L Liquid Level Float Switch - Filling Pump PDCSY-LS-FL-2LH Liquid Level Float Switch - High & Low Level Alarm

Datasheet – PDCSY-LS-FL.pdf

Please contact the Customer Services Team for more information.

The PDCSY-LS-FL series is a range of Level Switches suitable for single or multi-level applications where access is only available from the top surface or where multiple level sensing is desired from a single penetration. Units consist of a float, which is suspended from a weighted cable. As the liquid level changes, the float follows the surface level, at the same time tilting due to its weighted restraint. Inside the float are a number of micro switches which trigger as the float tips. SPECIFICATION Switch rating 6 A @ 240 Vac

Std. cable length 5 mMin. switching level difference 250 mmMax. std. switching level diff 1200 mmMaterials of construction Polypropylene & PVCMin. fluid S.G. 0.7Ambient temperature 0 to 55°CMax. ext. pressure 200 kPaProtection IP68Dimensions 170 x 155 mmWeight 1.5 kg

Note: Other types are available on request.

15



Part code DescriptionPolypropylene Float Switches

PDCSY-LS-SN1 Side Mounting Liquid Level Switch - Internal fixing to M16 back nut

PDCSY-LS-SN2 Side Mounting Liquid Level Switch - 1/2” NPT external fixingStainless Steel Float Switches

PDCSY-LS-SS1 Side Mounting Liquid Level Switch - Internal fixing to M16 back nut

PDCSY-LS-SS2 Side Mounting Liquid Level Switch - 1/2” PF external fixing

Datasheet – PDCSY-LS-S.pdf

Part code DescriptionPDCSY-LS-TM Reversible Top Mounting Level Switch

Datasheet – PDCSY-LS-TM.pdf

PDCSY-LS-S Side Mounting Liquid Level Switches

PDCSY-LS-TM Top Mounting Liquid Level Switch

A range of Level Switches designed for high and low liquid level detection in tanks and vessels. Units consist of a lever arm reed switch assembly and a tank fixing assembly. Type 1 switches fit from the inside of the tank and tighten on to a back nut whilst the type 2 switches mount from the outside into a tapered boss.

FEATURES Low cost solution Stainless steel version suitable for a wide range of fluids

SPECIFICATION Max switching voltage SN type 230 Vac / 200 Vdc

SS type 300 Vac / 350 Vdc

Max switching current SN type 0.5 A SS type 1 ATemperature range SN type –20 to +80°C SS type –20 to +120°CHousing material SN type Polypropylene SS type Stainless steel 316Tank fixing SN1 & SS1 M16 back nut SN2 1/2” NPT SS2 1/2” PFWeight 60 g max.

The PDCSY-LS-TM is an easy to install Top Mounting Level Switch, and has a reversible float so that it can be used for either high or low level alarms. The float is suspended from a 5 metre PVC cable with a polyethylene weight and is fully submersible and adjustable.

FEATURES Low cost Easy to install Reliable switching

SPECIFICATION Switch rating 0.5 A @ 240 Vac / 200 Vdc, SPSTContact N/O, reversible to N/CMaterial Cable PVC Float Nylon Weight PolyethyleneTank fixing 11/4” BSPCable length 5 mSpecific gravity 0.8Max. pressure 4 kg/cm2

Operating temp –20 to 80°CDimensions 94 x 25 mm dia.Weight 280 g

Part code DescriptionPDCSY-LS-MC Ultrasonic Level Sensor

AccessoriesPDCSY-LS-NUT Additional fixing nutPDCSY-LS-FK Adaptor flange for LS-UL3 fixing

Datasheet – PDCSY-LS-MC.pdf

Part code DescriptionPDCSY-MG-G4 Gas Meter 1” screwed 6 m3/hPDCSY-MG-G6 Gas Meter 1” screwed 10 m3/hPDCSY-MG-G10 Gas Meter 1” screwed 16 m3/hPDCSY-MG-G16 Gas Meter 1” screwed 25 m3/hPDCSY-MG-G25 Gas Meter 1” screwed 40 m3/hPDCSY-MG-G40 Gas Meter 100 mm Flanged 40 m3/hPDCSY-MG-G65 Gas Meter 100 mm Flanged 65 m3/h

Datasheet – PDCSY-MG-G.pdf

PDCSY-LS-MC Ultrasonic Level Sensor

PDCSY-MG-G Gas Meters (with pulsed output)

The PDCSY-LS-MC is an Ultrasonic Level Transmitter for measurement of liquids in tanks or sumps. The 4-20 mA output represents the distance between the surface of the liquid being detected and the sensor.

The PDCSY-LS-MC has an integral LCD display, three push buttons under the lid for security, and just eight parameters to set making it one of the simplest ultrasonic level transmitters to calibrate and use.

FEATURES IP67 housing 12 to 30 Vdc (2-wire loop) power supply Fast speed of response, as much as 10 m per minute Locking nut supplied

SPECIFICATION Measurement range 0.3 m to 8 mOutput 4-20 mASupply 12 to 30 Vdc loop poweredLoad impedance 750 Ω max.Display Integral 4-digit LCDResolution Better than 1mmAccuracy (measured range) < 1.0 mm ± 5mm > 1.0 mm ± 0.5% of measured distanceProcess connection 2” BSPTTemperature range –20 to +70°CMaterial Transducer PVDF Housing Glass filled nylonDimensions 205.5 x 141 mm overallProtection IP67Weight 1.25 kg

Our range of Diaphragm Gas Meters use proven, reliable technology to measure the volume of gas used and then send a pulsed signal to a BMS system. FEATURES Diaphragm type All meters include pulsed output

SPECIFICATION Max. pressure PDCSY-MG-G4 to G10 500mbar PDCSY-MG-G16 to G65 200mbarMaterial Epoxy coated steelPulsed output specificationPulse value PDCSY-MG-G4 to G10 0.01m3 per pulse PDCSY-MG-G16 to G65 0.1m3 per pulseMax. load current 100 mAMax. switching voltage 24 Vdc

Max. contact rating 0.6 WSwitch actuating time 0.3 sConnection type 4-core flying leadLead length 2 mConformity EEC 71/318, UNI-CIG 7987/7988 norms, OIML RegulationsAmbient temperature 0 to 40°CWeight 90 kg max.

16


An Introduction to Flow Parts for Metering Distech offer flow parts for two distinct applications. FLOW PARTS FOR WATER – denoted in the Distech catalogue as ‘water meters’ - are used specifically for sanitary water only, i.e. water without additives or chemical treatment, and are designed for non-continuous flow, such as domestic cold and hot water supplies. The total daily flow should not exceed 3 hours, over a 6 year period. Volumetric flows higher than this can lead to increased wear in the bearings of the impellor, causing inaccuracies in reading. Note also that water meters have a narrow fluid temperature range, typically between 0°C to +90°C for hot water meters and 0°C to +30°C for cold water meters. FLOW PARTS FOR HEATING – denoted in the Distech catalogue as ‘flow sensors’ – can be used with chemically treated water, and are designed for continuous or very high duty cycle flow conditions typically found in hot water heating systems. Flow sensors have a wider fluid temperature range than water meters, typically between 0°C to +120°C. Note: Because of these distinct differences, only flow parts designed specifically for heat metering should be used for heat metering applications. Although water meters can, in theory, be used for heat meter applications, we cannot warranty water meters if used in this manner.

DEFINITIONS: Qs, the upper limit of the flow-rate, is the highest flow-rate at which the heat meter shall function for short periods (< 1 hour/day; < 200 hour/year), without the maximum permissible errors being exceeded. Qp, the permanent flow-rate, is the highest flow-rate at which the heat meter shall function continuously without the maximum permissible errors being exceeded. Qi, the lower limit of the flow-rate, is the lowest flow-rate above which the heat meter shall function without the maximum permissible errors being exceeded.

SCREWED COLD WATER METERS Inbuilt water strainer Complete with couplings Epoxy resin coated brass to DIN 50 930 part 6 Dry dial

SPECIFICATION Max. fluid temperature 30°C (safety margin 50°C)Max. working pressure 16 barInstallation position Horizontal, dial upwards

Part code Size Litres/pulse

Qi(l/h)

Qp(m3/h)

Qs(m3/h)

PDCSY-MW-CS-15-A 15 mm (½”) 10 30 1.5 3PDCSY-MW-CS-15-B 15 mm (½”) 100 30 1.5 3PDCSY-MW-CS-20-A 20 mm (¾”) 10 50 2.5 5PDCSY-MW-CS-20-B 20 mm (¾”) 100 50 2.5 5PDCSY-MW-CS-25-A 25 mm (1”) 10 70 3.5 7PDCSY-MW-CS-25-B 25 mm (1”) 100 70 3.5 7PDCSY-MW-CS-32-A 32 mm (1¼”) 10 120 6 12PDCSY-MW-CS-32-B 32 mm (1¼”) 100 120 6 12PDCSY-MW-CS-40-B 40 mm (1½”) 100 200 10 20PDCSY-MW-CS-50-B 50 mm (2”) 100 450 15 30

Datasheet – PDCSY-MW-S.pdf

PDCSY-MW-C

Cold Water Meters with pulsed output (non-continuous flow)

FLANGED HOT WATER METERS Cast Iron body

SPECIFICATIONMax. fluid temperature 90°C (safety margin 120°C)Max. working pressure 16 barFlanges DIN 2501 PN16Installation position Horizontal / vertical, dial upwards

SCREWED HOT WATER METERS Inbuilt water strainer Complete with couplings Epoxy resin coated brass to DIN 50 930 part 6 Dry dial

SPECIFICATION Max. fluid temperature 90°C (safety margin 120°C)Max. working pressure 16 barInstallation position Horizontal, dial upwards

FLANGED COLD WATER METERS Cast Iron body

SPECIFICATION Max. fluid temperature 30°C (safety margin 50°C)Max. working pressure 16 barFlanges DIN 2501 PN16Installation position Horizontal / vertical, dial upwards


Qi(m3/h)

Qp(m3/h)

Qs(m3/h)

Cold Water Meters (Flanged connections)PDCSY-MW-CF-50-B 50 mm 100 0.35 15 90PDCSY-MW-CF-65-B 65 mm 100 0.45 25 120PDCSY-MW-CF-80-B 80 mm 100 0.8 40 150PDCSY-MW-CF-80-C 80 mm 1000 0.8 40 150PDCSY-MW-CF-100-B 100 mm 100 1.5 60 250PDCSY-MW-CF-100-C 100 mm 1000 1.5 60 250PDCSY-MW-CF-125-C 125 mm 1000 3 100 300PDCSY-MW-CF-150-C 150 mm 1000 3.5 150 350PDCSY-MW-CF-200-C 200 mm 1000 6.5 250 650

Datasheet – PDCSY-MW-F.pdf

PDCSY-MW-H

Hot Water Meters with pulsed output (non-continuous flow)


Qi(l/h)

Qp(m3/h)

Qs(m3/h)

PDCSY-MW-HS-15-A 15 mm (½”) 10 30 1.5 3PDCSY-MW-HS-15-B 15 mm (½”) 100 30 1.5 3PDCSY-MW-HS-20-A 20 mm (¾”) 10 50 2.5 5PDCSY-MW-HS-20-B 20 mm (¾”) 100 50 2.5 5PDCSY-MW-HS-25-A 25 mm (1”) 10 75 3.5 7PDCSY-MW-HS-25-B 25 mm (1”) 100 75 3.5 7PDCSY-MW-HS-32-A 32 mm (1¼”) 10 120 6 12PDCSY-MW-HS-32-B 32 mm (1¼”) 100 120 6 12PDCSY-MW-HS-40-B 40 mm (1½”) 100 200 10 20

Datasheet – PDCSY-MW-S.pdf


Qi(m3/h)

Qp(m3/h)

Qs(m3/h)

Hot Water Meters (Flanged connections)PDCSY-MW-HF-50-B 50 mm 100 0.35 15 90PDCSY-MW-HF-65-B 65 mm 100 0.45 25 120PDCSY-MW-HF-80-B 80 mm 100 0.8 40 150PDCSY-MW-HF-80-C 80 mm 1000 0.8 40 150PDCSY-MW-HF-100-B 100 mm 100 1.5 60 250PDCSY-MW-HF-100-C 100 mm 1000 1.5 60 250PDCSY-MW-HF-125-C 125 mm 1000 3 100 300PDCSY-MW-HF-150-C 150 mm 1000 3.5 150 350PDCSY-MW-HF-200-C 200 mm 1000 6.5 250 650

Datasheet – PDCSY-MW-F.pdf

17



Meters for measuring the volume flow in heating and cooling systems.The MW range of flow sensors are meters especially designed for the special conditions in heating and cooling circuits. The pulse transmission takes place via the tried and tested reed-contact and is thus, compatiblewith the PDCSY-MW-MD.

The special construction and the material design guarantee long-term measuring stability and high reliability. All of the flow sensors are designed for temperatures up to 120°C with safety up to 130°C.

FEATURES Reinforced bearings High measuring stability Wide load range Reliable in operation up to 130°C

GENERAL SPECIFICATIONTemperature range 10 to 120°C (safety margin 130°C)Max. operating pressure PN16Connections PDCSY-MW-SJ & MJ types Screwed PDCSY-MW-F types FlangedMaterials Screwed Brass Flanged Cast ironWeight 47 kg max.

Single-jet Flow Sensors

PDCSY-MW-SJ flow sensors (DN15 & 20) are very compact devices used for flows of up to Qn 2.5. They can be installed horizontally or vertically.

Part code Size Qi (l/h) Qp (m3/h) Qs (m3/h)PDCSY-MW-SJ-15A 15 mm (½”) 12 0.6 1.2PDCSY-MW-SJ-15B 15 mm (½”) 30 1.5 3PDCSY-MW-SJ-20 20 mm (¾”) 50 2.5 5

Datasheet – PDCSY-MW-SJ.pdf

PDCSY-MW Flow Sensors with pulsed output Flanged Flow Sensors

PDCSY-MW-F flow sensors (DN50 to 200) can be installed horizontally or vertically. They are characterised by extremely low starting flows with high measuring accuracy and excellent measuring stability – even in the most extreme of situations. This applies for the upper, as well as the lower measuring ranges.

Multi-jet Flow Sensors

PDCSY-MW-MJ flow sensors (DN20 to 40) have proven themselves for use with heavier flows. They are available for horizontal installation positions.

The PDCSY-MW-MJR (riser pipe) and PDCSY-MW-MJD (down pipe) meters have the advantage for vertical piping. Due to the low bearing load, this results in improvements in the long-term stability of measuring results.

Part code Size Qi (l/h) Qp (m3/h) Qs (m3/h)Horizontal Types

PDCSY-MW-MJ-20A 20 mm (¾”) 30 1.5 3PDCSY-MW-MJ-20B 20 mm (¾”) 50 2.5 5PDCSY-MW-MJ-25A 25 mm (1”) 65 3.5 7PDCSY-MW-MJ-25B 25 mm (1”) 90 6 12PDCSY-MW-MJ-32 32 mm (1½”) 90 6 12PDCSY-MW-MJ-40 40 mm (1¾”) 160 10 20

Vertical Riser Pipe TypesPDCSY-MW-MJR-20 20 mm (¾”) 30 1.5 3PDCSY-MW-MJR-25A 25 mm (1”) 65 3.5 7PDCSY-MW-MJR-25B 25 mm (1”) 90 6 12PDCSY-MW-MJR-32 32 mm (1½”) 90 6 12PDCSY-MW-MRJ-40 40 mm (1¾”) 160 10 30

Vertical Down Pipe TypesPDCSY-MW-MJD-20 20 mm (¾”) 30 1.5 3PDCSY-MW-MJD-25A 25 mm (1”) 65 3.5 7PDCSY-MW-MJD-25B 25 mm (1”) 90 6 12PDCSY-MW-MJD-32 32 mm (1½”) 90 6 12PDCSY-MW-MJD-40 40 mm (1¾”) 160 10 30

Datasheet – PDCSY-MW-MJx.pdf

Part code Size Qi (m3/h) Qp (m3/h) Qs (m3/h)PDCSY-MW-F-50 50mm (2”) 0.6 15 60PDCSY-MW-F-65 65mm (2½”) 1 25 60PDCSY-MW-F-80 80mm (3”) 3.2 40 90PDCSY-MW-F-100 100mm (4”) 2 60 180PDCSY-MW-F-125 125mm (5”) 3 100 250PDCSY-MW-F-150 150mm (6”) 8 150 300PDCSY-MW-F-200 200mm (8”) 10 250 500

Datasheet – PDCSY-MW-FS.pdf

18


The PDCSY-MW-MD range of Heat Meter Integrators uses the latest innovative technology to calculate heat usage from heating and cooling systems. They are for use with mechanical flow parts. With its dynamic measuring cycle even the smallest energy consumptions are reliably collected. The large multifunction display permanently shows the heat consumption total, and by using the button it is possible to scroll through the display to show all data.

FEATURES Simply operation Integral wall and DIN-rail mounting bracket Pulse or M-Bus output options Measures heating or cooling and heat/cooling

SPECIFICATIONTemp. range 1 to 150°CTemp. diff 3 to 120 KSupply 3.6 V Lithium batteryBattery life 6 years (optional 11 year available upon request)Display Multifunction 8-digit + characters LCDOutput pulse 30 Vdc max. @ 20 mAFrequency 1 HzPulse duration 400 m/s <TP < 600 m/sM-Bus Baud rate 2400Sensor type PT500 Matched pairPocket thread 1/2” BSPConformity EN1434, MID Annex, MI/EI @ Annex MI-004Ambient range Temperature 5 to 55°C RH 95% non-condensingDimension 106 x 54 x 120 mm (H x L x W)Protection IP54Weight 500 g

Part code DescriptionPDCSY-MW-MD Heat Meter Integrator (build unit with following options)

Output Module (add type to above code)-P Pulsed output-M M-Bus (Requires an M-Bus Master)

Pockets & PT500 Temp. Sensor (add type to above code)

-A 45 mm pocket sensor pair – 1.5 m cable-B 105 mm pocket sensor pair – 3 m cable-C 105 mm pocket sensor pair – 10 m cable-D 140 mm pocket sensor pair – 3 m cable-E 140 mm pocket sensor pair – 10 m cable

Datasheet – PDCSY-MW-MD.pdf

Part code DescriptionPDCSY-MW-PKT-1 45 mm stainless steel pockets (pair)PDCSY-MW-PKT-2 105 mm stainless steel pockets (pair)PDCSY-MW-PKT-3 140 mm stainless steel pockets (pair)

PDCSY-MW-MD Heat Meter Integrators

Typical order code: PDCSY-MW-MD-P-B – Heat Meter Integrator with pulsed output, 50 mm pocket sensor pair with 3 m cable.

Replacement Items

Heat energy is calculated by using a matched pair of high accuracy sensors to measure the difference between the forward and flow temperatures. The amount of water flowing through the circuit is measured by the water meter, and the microprocessor-controlled calculator then calculates the consumed heat energy from the temperature and flow data. The large, easy-to-read display shows the energy used. Additional measurement and instrument data can be easily displayed by scanning the display loops. The integrated non-volatile E2PROM automatically stores the meter data once a day. It is possible to view the last 18 monthly values from the display.

FEATURES Compact design Simple operation Measures heating or cooling Pulsed output or M-Bus options

SPECIFICATIONWater MeterTemperature range 10 to 90°CNominal pressure 16 barInstallation ReturnCable length to heat meter 50 cmNominal diameter (DN) 15 mm 20 mmNominal flow (Qp) 15 mm 0.6 or 1.5 m3/h 20 mm 2.5 m3/hExternal thread 15 mm G3/4” 20 mm G1”

Temperature SensorsSensor element PT500Sensor lead length 1.5 mDiameter 5 mmInstallation Flow 3/4” or 1” ball valve with integral pocket Return Integrated flow sensor

Heat MeterTemperature range 1 to 130°CDisplay type 8 digit LCDEnergy display MWhData storage Non-volatile memory, once dailyPower supply 3 V Lithium batteryBattery life > 6 yearsOutput pulse Max. operating voltage 30 Vdc, 20mA max Pulse width 400-600 m/sConformity MID (Annex B + Annex D)Measurement accuracy Class 3 (MID Annex MI-004)Ambient temperature 5 to 55°CProtection IP54Weight 1.02 kg

The default location of the flow sensor is in the return. If the meter is to be fitted in the flow please advice at time of order.

PDCSY-MW-CHM Compact Heat Meters

Part code DescriptionPDCSY-MW-CHM-1 Compact Heat Meter - 0.6 m3/h nominal flowPDCSY-MW-CHM-2 Compact Heat Meter - 1.5 m3/h nominal flowPDCSY-MW-CHM-3 Compact Heat Meter - 2.5 m3/h nominal flow

Output Options (add type to above code)-A Pulsed output-B M-Bus output (Requires an M-Bus Master)

Replacement ItemsPDCSY-MW-BV-1 3/4” ball valve supplied with sensor pocket MW-CHMPDCSY-MW-BV-2 1” ball valve supplied with sensor pocket MW-CHM

Datasheet – PDCSY-MW-CHM.pdf

19



Ultrasonic Heat Sensors have no moving parts in the volume flow which makes them almost wear free and noiseless. They measure the flow by using the transit time principle, one ultrasonic signal is launched in the flow direction and one against the flow direction. The flow rate is concluded by the delay time measured and the information is then transmitted to the calculator by the way of electronic pulses.

The calculator uses the latest innovative technology to calculate heat usage from heating systems. With its dynamic measuring cycle even the smallest energy consumptions are reliably collected. The large multifunction display permanently shows the heat consumption total, and by using the button it is possible to scroll through the display to show all data.

FEATURES Simple operation Long life ultrasonic flow meter Flow meter can be mounted in any position Integral wall and DIN-rail mounting bracket for calculator Pulsed or M-Bus output options

SPECIFICATIONNominal flow rate qp 0.6 to qp 60 m3/hMax. static pressure Screwed 16 bar Flanged 25 barBody materials BrassTemperature range Heating 10 to 130°C Cooling 10 to 50°CMaximum temp 50°C for 2000 hTemperature diff 3 to 120 KSupply 3.6 V Lithium batteryBattery life 6 years (optional 11 year available upon request)Display Multifunction 8-digit + characters LCDOutput pulse 30 Vdc max. @ 20 mAFrequency 1 HzPulse duration 400 m/s < TP < 600m/sM-Bus baud rate 2400Flow sensor cable 1.5 m to electronics, 2 m to calculatorSensor type PT500 Matched pairSensor lead lengths 1.5 m (screwed types), 3 m (flanged types)Sensor pockets 45 mm (screwed types), 105 mm (flanged types)Pocket thread 1/2” BSPConformity MID Annex B + Annex DMeasurement & Accuracy Class 2 (MID Annex MI-004)Ambient range Temp. 5 to 55°C, RH 95% non-condensingProtection IP54Weight 22.5 kg max.

Part code DescriptionPDCSY-MW-U Ultrasonic Flow Sensor

Output Module (add type to above code)-P Pulsed output-M M-Bus (Requires an M-Bus Master)

Flow Sensor (add type to above code)-4 Qp 0.6 m3/h, G3/4”, (R1/2”) screwed-5 Qp 1.5 m3/h, G3/4”, (R1/2”) screwed-6 Qp 2.5 m3/h, G1”, (R3/4”) screwed-7 Qp 3.5 m3/h, G11/4”, (R1”) screwed-9 Qp 10 m3/h, G2”, (R11/2”) screwed-E Qp 10 m3/h, DN40 flanged-F Qp 15 m3/h, DN50 flanged-G Qp 25m3/h, DN65 flanged-H Qp 40 m3/hh, DN80 flanged-J Qp 60 m3/h, DN100 flanged

System Type (add type to above code)-4 Heating system-5 Cooling system

Datasheet – PDCSY-MW-U.pdf

PDCSY-MW-U Ultrasonic Flow Sensors

Typical order code: PDCSY-MW-U-M-E-4 – Heat Meter Integrator with M-Bus output, Qp 10 m3/h flow meter (DN40 flanged) and for heating system.

The PDCSY-MW-MD & PDCSY-MW-U range of Heat Meter Integrators, when ordered with the optional M-Bus output module and an M-Bus master, will allow up to 250 devices to be connected together on a network. Distech M-Bus masters allow either 32 or 250 meters to be read per network

The M-Bus master module receives data from the meters, and using an EC-BOSAX, it is possible to read the meters and analyse the data.

M-Bus was developed specifically for meter reading applications.Benefits include:

Only 2-core cable required (multi-strand is preferred) Polarity independent connections Up to 250 devices per M-Bus segment Topologies supported are;

• Star - Each device is linked to a central master with an individual transmission line. The devices can transmit to the central master either sequentially or simultaneously.

Disadvantage: Increased requirement for cabling.

M-Bus Master

M-Bus Master

Part code DescriptionPDCSY-MW-MASTER-32 M-Bus Master, 32 metering pointsPDCSY-MW-MASTER-250 M-Bus Master, 250 metering points

Datasheet – PDCSY-MW-M-BUS.pdf

PDCSY-MW-M-BUS M-Bus Network

• Bus - The devices are connected together with a common transmission line, with the result that at any given time only one device can transmit data.

Advantages: Very cost-effective No disruption if one of the devices fails

• A combination of star and bus• NB – Ring topology is NOT supported.

Note: Distech recommends BUS topology only.

M-Bus segments typically consist of:• M-Bus ‘slave’ devices (for example, heat meters)• An M-Bus ‘master’/level convertor (A master unit - the EC-BOSAX - polls

the slaves for data, the level convertor changes M-Bus data levels to RS-232 for connection to a PC)

• M-Bus repeaters (if required)

Maximum cable length per segment = 1000 m Maximum number of M-Bus slaves per segment = 250 M-Bus baud rate = 2400 Cable resistance < 73 Ω / km Cable capacitance < 300 pF / 100 m* Single user PC licence. Other packages available on request.

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These are highly sensitive Air Differential Pressure Switches, suitable for providing an indication of fan status and ‘dirty filter’ conditions. The switching setpoint is adjusted by means of a knob mounted under the main cover. Units are supplied complete with a duct fixing kit.

FEATURES Duct fixing kit included IP54 or IP65 housing option

SPECIFICATIONOperating ranges: Type: Adjustment range: PDCSY-PA-930-80 20 to 200Pa (0.08 to 0.80”w/c) PDCSY-PA-930-83 50 to 500Pa (0.20 to 2”w/c) PDCSY-PA-930-85 200 to 1000Pa (0.8 to 4”w/c)Max. operating pressure: 5000Pa (20”w/c)Pressure connections: 6mm i/d push-on tubingElectrical rating: 1.5A (0.4)/250Vac AgCdO contactsConnections: Spade terminals and screw terminal adaptors for cable up to 1.5mm2 max.Housing material: Plastic mouldingDimensions: IP54 85mm (3.35”) dia. x 59mm (2.32”) IP65 130 x 130 x 99mm (5.12 x 5.12 x 3.90”)Protection: IP54 or IP65Ambient range: Temperature –20 to +85oC (–4 to +185°F) RH 0 to 95% RH, non-condensingWeight: 250g (0.55 lb)

Note: A duct fixing kit (DFK) is supplied with the switch, consisting of 2m (6.56 ft) 5mm (0.20”) i/d plastic tubing, 2 x pitot tubes and 4 x fixing screws.

Part code DescriptionIP54 Switch Housing

PDCSY-PA-930-80 20 to 200Pa (0.08 to 0.80”w/c) PressostatPDCSY-PA-930-83 50 to 500Pa (0.20 to 2”w/c) “PDCSY-PA-930-85 200 to 1000Pa (0.8 to 4”w/c) “

IP65 Switch Housing (including switch)PDCSY-PA-930-80-IP65 20 to 200Pa (0.08 to 0.80”w/c) “PDCSY-PA-930-83-IP65 50 to 500Pa (0.20 to 2”w/c) “PDCSY-PA-930-85-IP65 200 to 1000Pa (0.8 to 4”w/c) “

AccessoriesPDCSY-PA-ADPT Optional backplatePDCSY-PA-930-B Right angle mounting bracketPDCSY-DFK Duct fixing kitPDCSY-TEE Tee piece air pressure (pack of 10)PDCSY-PA-TUBE-8MM PVC tube 8mm o/d x 1.5mm wall, 30m reel

Data sheet – PDCSY-PA-930.pdf

PDCSY-PA-930 Air DP Switches

The IP65 option DP switch is connected (in the factory) to custom made nipples mounted in the housing. This eliminates awkward piping on-site and makes the product much easier to fit, and reduces installation time.

Optional backplate(PDCSY-PA-ADPT)

The PDCSY-PA-500 differential pressure transmitter is ideal for measuring filter conditions, as well as many other applications in ventilation/air conditioning systems in buildings, laboratory’s and clean rooms (air and non-corrosive gases).Featuring field-selectable output types and 4 pressure ranges, which are easily defined by user selection switches inside the rugged IP65 housing. FEATURES User selectable measurement range and output type Duct fixing kit included Pre-wired for quick & easy installation IP65 housing

SPECIFICATIONPower supply: Current output 24Vdc ±10% (3-wire) Voltage output 24Vac/dc ±10%Power consumption: 1VAMeasurement ranges: Selectable DP Resolution: 0 to 500Pa (2”w/c) 0.2% fs Others 0.1% fsPressure non-linearity: 0 to 500Pa (2”w/c) 0-20% fs = ±2%, 20-100% = ±5% Others <±1.5% fsOverall accuracy: ±3% fs (0 to 70°C / 32 to 158°C)Long term stability: 0 to 500Pa (2”w/c) Max ±5% fs Others Max ±1.5% fsBurst pressure: >5bar (72.5psi)Pressure connections: Push fit for 6.2mm i/d tubeElectrical connections: 1m (3.2ft) flying leadHousing: Material Flame retardant ABS Dimensions 55mm (2.17”) x 90mm (3.54”) dia.Protection: IP65Ambient range: Temperature 0 to 40°C (32 to 104°F) RH 0 to 85% RH, non-condensingWeight: 220g (0.49lb)

Part code DescriptionPDCSY-PA-500 0 to 50, 100, 300 & 500Pa

Multi Range Selectable (0 to 0.2, 0 to 0.4, 0 to 1.2 & 0 to 2”w/c) 0-10Vdc or 4-20mA (3-wire) Selectable OutputAccessories

PDCSY-DFK Duct fixing kitPDCSY-TEE Tee piece air pressure (pack of 10)PDCSY-PA-TUBE-8MM PVC tube 8mm o/d x 1.5mm wall, 30m reel


Note: A duct fixing kit (DFK) is supplied with the sensor, consisting of 2m (6.56 ft) 5mm (0.20”) i/d plastic tubing, 2 x pitot tubes and 4 x fixing screws.

PDCSY-PA-500 Multi-range Air DP Sensor

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PDCSY-PA-699 Multi-range Air DP SensorsThis range of field selectable Multi-range Differential Pressure Transmitters, incorporate a proven ceramic fulcrum lever technology for pressure measurement. The PDCSY-PA-699 has up to three field selectable ranges in one unit, providing versatility for a multitude of applications.

FEATURES Adjustable measurement range IP65 housing Duct fixing kit included Compact construction

SPECIFICATIONAccuracy, total of linearity,hysteresis & repeatability (% fs) PDCSY-PA-699-01 to 04 ± 1.0 max. Others ± 0.6Thermal effect (typical % fs/10K) TC zero point TC sensitivity PDCSY-PA-699-01 ± 0.02 ± 0.03 PDCSY-PA-699-02 ± 0.02 ± 0.03 PDCSY-PA-699-03 ± 0.02 ± 0.02 PDCSY-PA-699-04 ± 0.01 ± 0.01 Others ± 0.01 ± 0.01Rupture pressure 2 x overload at ambient temp.Power supply Current output 8 to 33 Vdc

Voltage 13.5 to 33 Vdc or 24 Vac ± 15%Pressure connections 6 mm i/d push-on tubeDiaphragm SiliconeHousing Polycarbonate PCTemperature Medium & ambient 0 to 70°C Storage –10 to +70°CProtection IP65Dimensions 92 x 75 x 47.9 mmWeight 186 g

Part code DescriptionPDCSY-PA-699-01 Bi-directional Multi-Range Air DP Sensor 0 to 30, 50 &

100 Pa, 4-20 mA

PDCSY-PA-699-02 Multi-Range Air DP Sensor 0 to 30, 50 & 100 Pa, 4-20 mA

PDCSY-PA-699-03 Multi-Range Air DP Sensor 0 to 50, 100 & 300 PaPDCSY-PA-699-04 Multi-Range Air DP Sensor 0 to 100, 300 & 500 PaPDCSY-PA-699-05 Multi-Range Air DP Sensor 0 to 300, 500 & 1000 PaPDCSY-PA-699-06 Multi-Range Air DP Sensor 0 to 500, 1000 & 1600 PaPDCSY-PA-699-07 Multi-Range Air DP Sensor 0 to 1000, 1600, 2500 PaPDCSY-PA-699-08 Multi-Range Air DP Sensor 0 to 1600, 2500 & 5000 Pa

Suffixes (add to above part code)-V 0-10 V voltage output-LCD Integral LCD option

AccessoriesPDCSY-DFK Duct fixing kitPDCSY- TEE Tee piece air pressure (pack of 10)PDCSY-PA-TUBE-8MM

PVC tube 8 mm o/d x 1.5 mm wall, 30 m reel

PDCSY-PA-BRK DIN-rail bracketPDCSY-PA-699-CAL * Calibration certificate

Data sheets – PDCSY-PA-699.pdfNote: 1. A duct fixing kit (PDCSY-DFK) is supplied with the sensor, consisting of 2 m of 6 mm i/d plastic tubing, 2 x pitot tubes and 4 x fixing screws.2. * This option must be specified at time of sensor order. It is built to order and not available ex-stock.

Part code DescriptionPDCSY-PA-267-25 Air DP Sensor - 0 to 25 Pa, 4-20 mA PDCSY-PA-267-50 Air DP Sensor - 0 to 50 Pa, 4-20 mA PDCSY-PA-267-100 Air DP Sensor - 0 to 100 Pa, 4-20 mA PDCSY-PA-267-300 Air DP Sensor - 0 to 300 Pa, 4-20 mA PDCSY-PA-267-500 Air DP Sensor - 0 to 500 Pa, 4-20 mA PDCSY-PA-267-1000 Air DP Sensor - 0 to 1000 Pa, 4-20 mA PDCSY-PA-267-1600 Air DP Sensor - 0 to 1600 Pa, 4-20 mAPDCSY-PA-267-2500 Air DP Sensor - 0 to 2500 Pa, 4-20 mA PDCSY-PA-267-3000 Air DP Sensor - 0 to 3000 Pa, 4-20 mA

Suffixes (add to above part code)-V 0-10V voltage output-B Bi-directional-AH High accuracy-LCD Integral LCD display

AccessoriesPDCSY-DFK Duct fixing kitPDCSY-TEE Tee piece air pressure (pack of 10)PDCSY-PA-TUBE-8MM PVC tube 8mm (0.31”) o/d x 1.5mm (0.06”) wall,

30m (98.5 ft) reelPDCSY-PA-267-CAL * Calibration certificate


Note: 1. A duct fixing kit (PDCSY-DFK) is supplied with the sensor, consisting of 2 m of 6 mm i/d plastic tubing, 2 x pitot tubes and 4 x fixing screws.2. * These options must be specified at time of sensor order. They are built to order and not available ex-stock.

PDCSY-PA-267 Air DP Sensors

These sensors are designed for differential pressure measurements of air and other neutral gases. The unit is especially suited for measurement and control in HVAC applications. The measurement cell uses an advanced design capacitive element to ensure excellent linearity and stability.

FEATURES Two accuracy levels to suit different applications Available in ranges as low as 0-25 Pa Integral LCD option IP65 housing with 20 mm cable entry and gland Duct fixing kit included

SPECIFICATIONAccuracies Standard High Overall ± 1.00% fsd ± 0.40% fsd Linearity ± 0.98% fsd ± 0.33% fsd Hysteresis ± 0.20% fsd ± 0.20% fsd Repeatability ± 0.10% fsd ± 0.10% fsd Total ± 1.28% fsd ± 0.63% fsdThermal effect ± 0.06% per °COver pressure 10 psi (68 kPa)Pressure connections Push fit for 6 mm i/d tubeOutput Current 4-20 mA, load: 100 to 800 Ω Voltage 0-10 Vdc (o/p impedance < 100 kΩ)Power supply Current Min. 9 Vdc + (0.02 x load resistance) Max. 30 Vdc + (0.004 x load resistance) Voltage 9-30 Vac or 12-40 Vdc

Diaphragm Stainless steel 304SSHousing Glass-filled polycarbonate to UL94V-0Protection IP65Operating temp –18 to +65°CDimensions 158 x 80 x 60 mm max.Weight 340 g

Note: A duct fixing kit (DFK) is supplied with the sensor, consisting of 2 m of 6 mm i/d plastic tubing, 2 x pitot tubes and 4 x fixing screws.

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Part code DescriptionPDCSY-PL-630-0.06 Differential Pressure Switch - 15 to 60 mbarPDCSY-PL-630-0.2 Differential Pressure Switch - 40 to 200 mbarPDCSY-PL-630-1 Differential Pressure Switch - 0.15 to 1 barPDCSY-PL-630-3 Differential Pressure Switch - 1 to 3 barPDCSY-PL-630-5.5 Differential Pressure Switch - 2 to 5.5 bar

Data sheet – PDCSY-PL-630.pdf

Note: A mounting bracket is supplied with the switch.

PDCSY-PL-630 Differential Pressure SwitchesIdeal for flow monitoring and proving applications in heating, ventilating and air-conditioning systems.

FEATURES Over-pressure safety capability to 10 bar / 20 bar Mechanically isolated switching chamber for safety and reliability Medium temperatures to 80°C Rugged construction Adjustable setting and differential

SPECIFICATIONMax. operating pressure and overloadon one side (P1>P2) With range ≤ 200 mbar = 10 bar With range 150 to 1000 mbar = 20 barLowest turn-on pressure 15 mbarPressure connection 1/8” BSP femaleMedia Water, air and steam (with pigtail siphon)Electrical rating 1 (0.5) A @ 250 Vac

Contact system Changeover contactOperating range –10 to +80°CProtection IP65Dimensions 115 x 65 mmWeight 1.08 kg

Part code DescriptionPDCSY-PL-625-2.2 Static Pressure Switch - 120 to 2200 mbar (0.12 to 2.2

bar)PDCSY-PL-625-6 Static Pressure Switch - 1000 to 6000 mbar (1 to 6 bar)


PDCSY-PL-625 Static Pressure SwitchesFeatures optimised polymer diaphragm technology to give long term stability and excellent repeatability of switching points and housed within a rugged industrial case.

FEATURES Suitable for liquids and gases High vibration resilience Adjustable switching differential Spade connectors and gland supplied

SPECIFICATIONMax. test pressure 10 barMax. operating pressure 11/2 x rangeLowest turn-on pressure 120 mbarPressure connection 1/4” BSP maleMedia Water, air and steam (with pigtail siphon)Electrical rating 6 (3) A @ 250 Vac

Contact system Changeover contactOperating range –10 to +80°CProtection IP54Dimensions 98 x 65 mmWeight 260 g

PDCSY-PL-528 Static Pressure Transmitter

The new range of static pressure transmitters are suitable for use with a large range of liquids and gases compatible with the FPM (Viton) seal. The pressure transmitter is based on proven ceramic technology for exceptional performance speed and reliability.

FEATURES Compact rugged construction Negligible temperature influence on accuracy IP65 protection Electrical terminals and gland to DIN EN175 301-803-A Supply short circuit & polarity reversal protection

SPECIFICATIONSupply voltage: PDCSY-PL-528-x 7Vdc to 33Vdc PDCSY-PL-528-x-V 12Vdc to 33Vdc or 24Vac ±15%Output: PDCSY-PL-528-x 4-20mA PDCSY-PL-528-x-V 0-10VdcResponse time: <2ms, 1ms typicalOverload/rupture pressure: 0 to 4 bar 3 x measuring range full scale 6 to 40 bar 2.5 x measuring range full scaleMaterials: Pressure connection S/S 1.4305 / AISI 303 Sensor Ceramic Al2O3 (96%) Sealing material FPM (Viton)Pressure connection: ½” BSP male manometer combiTemperature: Media -15 to +125°C Ambient -30 to +85°CProtection: IP65Dimensions: 105 x 65mmWeight: 105g

Part code Description4-20mA Output (2-wire loop powered)

PDCSY-PL-528-1 0 to 1 bar Static Pressure SensorPDCSY-PL-528-1.6 0 to 1.6 bar PDCSY-PL-528-2.5 0 to 2.5 bar PDCSY-PL-528-4 0 to 4 bar PDCSY-PL-528-6 0 to 6 bar PDCSY-PL-528-10 0 to 10 bar PDCSY-PL-528-16 0 to 16 bar PDCSY-PL-528-25 0 to 25 bar PDCSY-PL-528-40 0 to 40 bar

0-10Vdc OutputPDCSY-PL-528-1-V 0 to 1 bar Static Pressure SensorPDCSY-PL-528-1.6-V 0 to 1.6 bar PDCSY-PL-528-2.5-V 0 to 2.5 bar PDCSY-PL-528-4-V 0 to 4 bar PDCSY-PL-528-6-V 0 to 6 bar PDCSY-PL-528-10-V 0 to 10 bar PDCSY-PL-528-16-V 0 to 16 bar PDCSY-PL-528-25-V 0 to 25 bar PDCSY-PL-528-40-V 0 to 40 bar

AccessoriesPDCSY-PL-HS Pressure Transmitter Heat SinkPDCSY-PL-528-CAL * Calibration certificate

Datasheet - PDCSY-PL-528.pdfNote: 1. Heat Sink PDCSY-PL-HS can be used where media has a higher temperature

than the sensor allows.2. * This option must be specified at the time of sensor order. It is built to order

and not available ex-stock.

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Part code Description4-20 mA Output (2-wire loop powered)

PDCSY-PL-692-0.1 Differential Pressure Sensor - 0 to 100 mbar PDCSY-PL-692-0.2 Differential Pressure Sensor - 0 to 200 mbarPDCSY-PL-692-0.4 Differential Pressure Sensor - 0 to 400 mbarPDCSY-PL-692-1 Differential Pressure Sensor - 0 to 1 barPDCSY-PL-692-2.5 Differential Pressure Sensor - 0 to 2.5 barPDCSY-PL-692-4 Differential Pressure Sensor - 0 to 4 barPDCSY-PL-692-6 Differential Pressure Sensor - 0 to 6 barPDCSY-PL-692-10 Differential Pressure Sensor - 0 to 10 barPDCSY-PL-692-16 Differential Pressure Sensor - 0 to 16 bar

0-10 Vdc OutputPDCSY-PL-692-0.1-V Differential Pressure Sensor - 0 to 100 mbarPDCSY-PL-692-0.2-V Differential Pressure Sensor - 0 to 200 mbarPDCSY-PL-692-0.4-V Differential Pressure Sensor - 0 to 400 mbarPDCSY-PL-692-1-V Differential Pressure Sensor - 0 to 1 barPDCSY-PL-692-2.5-V Differential Pressure Sensor - 0 to 2.5 barPDCSY-PL-692-4-V Differential Pressure Sensor - 0 to 4 barPDCSY-PL-692-6-V Differential Pressure Sensor - 0 to 6 barPDCSY-PL-692-10-V Differential Pressure Sensor - 0 to 10 barPDCSY-PL-692-16-V Differential Pressure Sensor - 0 to 16 bar

AccessoryPDCSY-PL-692-CAL * Calibration certificate


Note: 1. A mounting bracket is supplied with the sensor.2. * This option must be specified at the time of sensor order. It is built to order and not available ex-stock.

PDCSY-PL-692 Differential Pressure Sensors

For high accuracy and close control applications, the PDCSY-PL-692 features ceramic sensing technology for exceptional accuracy and reliability. The amplified sensing technologies allow high temperature stability and no creepage associated with mechanical systems.

FEATURES Current and voltage output models Supplied with 6 mm o/d fittings Easy installation and wiring Electrical terminals and gland to DIN EN175 301-803-A High temperature stability

SPECIFICATIONSupply voltage 4-20 mA 11 to 33 Vdc

0-10 Vdc,18 to 33 Vdc or 24 Vac ± 15%Response time < 5 msPressure connection 6 mm compressionMedia Water, air and steam (with pigtail siphon)Temperature Ambient & media –15 to +80°CProtection IP65Dimensions 130 x 40 mmWeight 640 g

Part code Description4-20 mA Output (2-wire loop powered)

PDCSY-PL-691-0.1 0 to 100 mbar (0 to 1.5 psi) Static Pressure SensorPDCSY-PL-691-0.2 0 to 200 mbar (0 to 2.9 psi) Static Pressure SensorPDCSY-PL-691-0.3 0 to 300 mbar (0 to 4.4 psi) Static Pressure SensorPDCSY-PL-691-0.6 0 to 600 mbar (0 to 8.7 psi) Static Pressure Sensor

0-10Vdc OutputPDCSY-PL-691-0.1-V 0 to 100 mbar (0 to 1.5 psi) Static Pressure SensorPDCSY-PL-691-0.2-V 0 to 200 mbar (0 to 2.9 psi) Static Pressure SensorPDCSY-PL-691-0.3-V 0 to 300 mbar (0 to 4.4 psi) Static Pressure SensorPDCSY-PL-691-0.6-V 0 to 600 mbar (0 to 8.7 psi) Static Pressure Sensor

AccessoriesPDCSY-PL-HS Pressure Transmitter Heat SinkPDCSY-PL-691-CAL * Calibration certificate

Data sheet – PDCSY-PL-691.pdf, PDCSY-PL-HS.pdfNote: 1. Heat Sink PDCSY-PL-HS can be used where media has a higher temperature than the sensor allows.2. * This option must be specified at the time of sensor order. It is built to order and not available ex-stock.

PDCSY-PL-691 Low Range Static Pressure SensorsThe speed and accuracy of the PDCSY-PL-691 range, made possible by the ceramic sensing technology, make them particularly suitable to level sensing and other applications where close control is required.

FEATURES Current and voltage output models Easy installation and wiring Solid state sensing technology High over-pressure resilience

SPECIFICATIONSupply voltage 4-20 mA 11 to 33 Vdc

0-10 Vdc 18 to 33 Vdc or 24 Vac ± 15%Response time < 5 msOverload 2 x measuring range (rupture 3 x)Pressure connection 1/2” BSP maleMedia Water, air and steam (with PDCSY-PL-HS)Temperature Ambient & media –15 to +80°CProtection IP65Dimensions 132 x 40 mmWeight 260 g

Part code Description4-20mA Output (3-wire)

PL-652-0.05 0 to 50 mbar (0 to 0.7 psi) Diff. Pressure Sensor0-10Vdc Output

PL-652-0.05-V 0 to 50 mbar (0 to 0.7 psi) Diff. Pressure SensorAccessory

PL-652-CAL * Calibration certificate

Data sheet – PDCSY-PL-652.pdfNote: 1. A mounting bracket is supplied with the sensor.2. * This option must be specified at the time of sensor order. It is built to order and not available ex-stock.

PDCSY-PL-652 Low Range Differential Pressure SensorsA sensor for liquids and gases which uses the ‘Hall Effect’ sensing technology. The high over pressure resilience and rugged mechanical construction make this product suitable for a wide range of HVAC applications.

FEATURES Output signal in current or voltage High over pressure safety margin High linearity, accuracy and repeatability Rugged IP65 case construction Suitable for mildly aggressive liquids and gases

SPECIFICATIONSupply voltage: 20-30VdcMax. operating pressure and overload on one side (P1>P2): 10 bar (145 psi)Pressure connection: 1/8 ” BSP femaleMedia: Water, air and steam (with pigtail siphon)Operating range: –10 to +80°C (14 to 176˚F)Protection: IP65Dimensions: 110 x 65mm (4.33 x 2.56”)Weight: 940g (2.07 lb)

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Part code DescriptionPDCSY-PL-FD113 Liquid DP Switch - 0.2 to 4.0 bar

Data sheet – PDCSY-PL-FD113.pdf

Part code DescriptionPDCSY-PL-PSA1 Liquid Pressure Switch - –0.75 to 3 bar, auto resetPDCSY-PL-PSA2 Liquid Pressure Switch - –0.8 to 1.5 barPDCSY-PL-PSA3 Liquid Pressure Switch - –0.5 to 7 bar

Data sheet – PDCSY-PL-PSA.pdf

PDCSY-PL-FD113 Liquid DP Switch

PDCSY-PL-PSA Liquid Pressure Switches

Liquid Differential Pressure Switch suitable for monitoring flow status across pumps, chillers, valves etc. The switch has an adjustable set point from 0.3 bar to 4.5 bar with a fixed differential of 0.2 bar. A dial on the front indicates the approximate setting of the switch.

FEATURES SPDT switch Single unit covers a wide pressure range Simple to configure

SPECIFICATIONRange 0.3 to 4.5 barSwitching differential 0.2 barPipe connections 1/4” BSP femaleAmbient temperature 0 to 50°CLiquid temperature 0 to 110°CSwitch rating 5 (3) A @ 240 Vac

Protection IP30Dimensions 128 x 175 x 48 mmWeight 800 g

Note: A mounting bracket is supplied with the switch.

Adjustable Pressure Switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential.

FEATURES Adjustable pressure range Narrow adjustable differential depending on model Range and differential pointer units in bar and psig High rated SPDT contacts Shatter resistant contacts Captive terminal and cover screws

SPECIFICATIONRange PDCSY-PL-PSA1 - –0.75 to 3 bar PDCSY-PL-PSA2 - –0.8 to 1.5 bar, PDCSY-PL-PSA3 - –0.5 to 7 barDifferential PDCSY-PL-PSA1 - 0.25 to 1.5 bar PDCSY-PL-PSA2 - 0.2 to 1 bar, PDCSY-PL-PSA3 - 0.5 to 5 barPressure connections 1⁄4” BSP maleAmbient temperature –50 to +70°CLiquid temperature –50 to +70°CSwitch rating 230 Vac @ 24 (10) AProtection IP44Dimensions 42 x 85 x 75 mm max.Weight 346 g

Part code DescriptionPDCSY-PM-EM21-P Energy Analyser – Pulsed OutputPDCSY-PM-EM21-M Energy Analyser – Modbus Output

Option (add to part code above)-B+D Annex B+D Certification

Data sheet – PDCSY-PM-EM21.pdf

PDCSY-PM-EM21

Energy Analyser (DIN-rail or panel mounted)

The PDCSY-PM-EM21 is a compact Energy Meter that has a removable front LCD display that allows it to be either DIN-rail or panel mounted. The energy meter is designed for active and reactive energy metering.

All operations, including programming and viewing up to seven display pages are performed using the two push buttons on the detachable display. It is possible to block the access to programming by means of a trimmer position on the rear of the display.

Certified according to MID Directive, Annex ‘B’ ‘Type examination’ relevant to active electrical energy meters (see EU Directive 2004/22/EC, Annex MI-003).

FEATURES Pulsed or Modbus output options Self powered 5 A CT secondary current Compact size Detachable display Multi-use housing for both DIN-rail and panel mounting applications

APPLICATIONS 3-Phase, 4-wire balanced & unbalanced load 3-Phase, 3-wire balanced & unbalanced load 2-Phase, 3-wire 1-Phase, 2-wire

CHARACTERISTICSMeasurements System W, var, PF, Hz, Phase-sequence Single-phase VLL, VLN, A, PF, kWh, kvarh

SPECIFICATIONFrequency 45 to 65 HzDisplay 2 linesHousing Nylon PA66, self-extinguishing UL 94 V-0Mounting DIN-rail or panelOutput types Pulse Open collector Modbus RS485RS 485 Address Programmable, 1 to 247 Baud-rate 9600 bit/sRefresh time 1/sAmbient Humidity 0 to 90% (non-condensing) Temperature –25 to +55°CProtection IP50 (front)Dimensions 72 x 72 x 65 mmWeight 260 g

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Part code DescriptionMoulded Types

PDCSY-PM-CT-M100 100A, 2.5VA Current TransformerPDCSY-PM-CT-M150 150A, 2.5VA Current TransformerPDCSY-PM-CT-M200 200A, 5VA Current TransformerPDCSY-PM-CT-M250 250A, 5VA Current TransformerPDCSY-PM-CT-M300 300A, 5VA Current TransformerPDCSY-PM-CT-M400 400A, 5VA Current TransformerPDCSY-PM-CT-M500 500A, 10VA Current TransformerPDCSY-PM-CT-M600 600A, 10VA Current TransformerPDCSY-PM-CT-M800 800A, 10VA Current Transformer

Split Core TypesPDCSY-PM-CT-100SC 100A, 1VA Current TransformerPDCSY-PM-CT-150SC 150A, 1.5VA Current TransformerPDCSY-PM-CT-200SC 200A, 2.5VA Current TransformerPDCSY-PM-CT-250SC 250A, 2.5VA Current TransformerPDCSY-PM-CT-300SC 300A, 2.5VA Current TransformerPDCSY-PM-CT-400SC 400A, 5VA Current TransformerPDCSY-PM-CT-500SC 500A, 5VA Current TransformerPDCSY-PM-CT-600SC 600A, 5VA Current TransformerPDCSY-PM-CT-800SC 800A, 5VA Current Transformer

Ring TypesPDCSY-PM-CT-R50 50A, 2.5VA Current TransformerPDCSY-PM-CT-R100 100A, 10VA Current TransformerPDCSY-PM-CT-R150 150A, 15VA Current TransformerPDCSY-PM-CT-R250 250A, 15VA Current TransformerPDCSY-PM-CT-R300 300A, 15VA Current TransformerPDCSY-PM-CT-R400 400A, 15VA Current TransformerPDCSY-PM-CT-R500 500A, 15VA Current TransformerPDCSY-PM-CT-R800 800A, 15VA Current Transformer

Data sheet – PDCSY-PM-CT-M.pdf, PDCSY-PM-xSC.pdf, PDCSY-PM-CT-R.pdf

PDCSY-PM-CT-X Current Transformers

Part code DescriptionPDCSY-PM-EM24-P Energy Analyser – Pulsed OutputPDCSY-PM-EM24-M Energy Analyser – Modbus Output

AccessoryPDCSY-PM-PMK Panel door mounting kit

Data sheet – PDCSY-PM-EM24.pdf

The range of current transformers are available in moulded, split core and ring types. They all suitable for use with the PDCSY-PM-EM range of kWh meters. The split core Current transformers are partially useful for retrofits, upgrades and temporary installations, as they can be fitted without any disruption to the existing installation.

FEATURES Ratings from 50 to 800A 5A secondary current

SPECIFICATIONOverload: 1.2 x rated current (continuous) Frequency: 50/60HzInsulation level: 3kV (50Hz) for 1 minute (not PM-CT-M)Connections: PDCSY-PM-CT-M Screw terminals PDCSY-PM-CT-xSC 1m tails (3.28 ft) PDCSY-PM-CT-R M6 lug terminalsConformity: PDCSY-PM-CT-xSC IEC185, BS7626, BSEB 60044-1 PDCSY-PM-CT-R IEC44-1, IEC185, BS7626Ambient range: Humidity up to 95% RH (non-condensing) Temperature –20 to +85°C (PM-CT-M) (–4 to +185°F) –30 to +85°C (others) (–22 to +185°F)Weight: 750g max. (1.65 lb)

PDCSY-PM-EM24 Energy Analyser (DIN-rail)

The PDCSY-PM-EM24 DIN-rail mounted Energy Analyser is designed for active and reactive energy metering. When using the optional RS-485 Modbus output it is possible to connect up to three additional pulse inputs from other metering equipment enabling all consumption data to be read from just one meter.

PDCSY-PM-EM24 features eight user-selectable applications are available to allow fast setup, with lockable programme selector, and joystick control of up to 31 LCD display pages.

Certified according to MID Directive, Annex ‘B’ ‘Type examination’ relevant to active electrical energy meters (see EU Directive 2004/22/EC, Annex MI-003).

FEATURES Wide angle variable readout Gas and water measurements and multi-tariff management in one unit Easy variable scrolling by means of the front joystick Pulsed or Modbus output options 5 A CT secondary current Two digital outputs (alarms or/and pulses) or RS485 communication port

APPLICATIONS 3-Phase, 3-wire balanced & unbalanced load 3-Phase, 4-wire balanced & unbalanced load 2-Phase, 3-wire 1-Phase, 2-wire

CHARACTERISTICSMeasurements System VLL, VLN, Admd max, var, VA, W, Wdmd, Wdmd max, VAdmd, VAdmd max, PF, Hz Single-phase VLL, VLN, A, W, var, VA, PF, Admd, kWh, kvarh, hour counter

SPECIFICATIONFrequency 45 to 65 HzDisplay 3 lines (1 x 8 digit., 2 x 4 digit.)Housing Nylon PA66, self-extinguishing UL 94 V-0Mounting DIN-railOutput types: Pulse Open collector Modbus RS485RS 485 Address Programmable, 1 to 247, Baud-rate Programmable, 4800, 9600 bit/sSampling rate 1600 samples /s @ 50 Hz 1900 samples /s @ 60 HzDisplay refresh time 750 m/sAmbient Humidity 0 to 90% (non-condensing) Temperature –25 to +55°CProtection IP50 (front)Dimensions 90 x 71 x 65 mmWeight 360 g

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This new series of Current Transducers provide accurate load trending information with a choice of 4-20mA, 0-10Vdc and 0-5Vdc output signals. They provide accurate, reliable and maintenance-free operation.

Solid and split-core versions are available with current ratings up to 100A. current versions are supplied with pre-wired 400mm (15.75”) tails and voltage versions have screw terminals.

Both versions have a unique self-gripping feature which allows the switch to literally clip on to a cable without the need for a base mounting plate. APPLICATIONS Load trending Motor control

FEATURES Power the sensor and receive the signal with only two wires Split core versions for fast retrofit installation with no need to remove conductor Dip-switch selectable ranges on 0-10Vdc version

SPECIFICATIONSupply: Current output Loop powered Voltage output Self poweredMaximum sense voltage: 600Vac Accuracy: Current output 99% FS (25-100% span) Voltage output 96.8% FSTemperature range: –35 to +60°C (–31 to +140°F)Humidity range: 0 to 95%, non-condensingDimensions: Split core types 65 x 50 x 30mm (2.56 x 1.97 x 1.18”) hole 13 x 13mm (0.51 x 0.51”), self-gripping clamp Solid core types 53 x 37 x 24mm (20.9 x 1.46 x 0.94”) hole 13mm (0.51”) dia.Conformity: CE marked Weight: 100g (0.22lb)

Part code Description4-20mA Output

PDCSY-PM-CTR01 0 to 20A, split core Current TransducerPDCSY-PM-CTR02 0 to 50A, split core Current TransducerPDCSY-PM-CTR03 0 to 100A, split core Current TransducerPDCSY-PM-CTR04 0 to 20A, solid core Current TransducerPDCSY-PM-CTR05 0 to 50A, solid core Current TransducerPDCSY-PM-CTR06 0 to 100A, solid core Current Transducer

0-5Vdc OutputPDCSY-PM-CTR07 0 to 10A, solid core Current TransducerPDCSY-PM-CTR08 0 to 20A, solid core Current TransducerPDCSY-PM-CTR09 0 to 50A, solid core Current TransducerPDCSY-PM-CTR10 0 to 100A, solid core Current Transducer

0-10Vdc OutputPDCSY-PM-CTR11 20/50/100A, split core Current Transducer

Data sheets – PDCSY-PM-CTR.pdf

Part code DescriptionAdjustable Setpoint Types

PDCSY-PM-CSA01 0.75 to 150A - 30Vac/dc, split corePDCSY-PM-CSA02 0.5 to 150A - 30Vac/dc, solid core

Fixed Setpoint TypesPDCSY-PM-CSF01 0.35 to 150A - 30Vac/dc, split corePDCSY-PM-CSF02 0.25 to 150A - 30Vac/dc, split corePDCSY-PM-CSF03 0.50 to 150A - 240Vac, split core

Data sheets – PDCSY-PM-CS.pdf

PDCSY-PM-CTR Current Transducers PDCSY-PM-CSX Current Switches

A new range of Current Switches offer adjustable or fixed setpoint’s and provides accurate, reliable and maintenance-free operation. Output switching options include 30Vac/dc @ 1A or 240Vac @ 1A, with current ratings of up to 150A. Both versions have a unique self-gripping feature which allows the switch to literally clip on to a cable without the need for a base mounting plate. APPLICATIONS Detection of fan belt breakage Detection of motor failure Verifying lighting circuits Monitoring critical motors (compressors etc.) Process equipment status

ADJUSTABLE SETPOINT TYPESAllow for easy detection of broken drive belts, drive belt slip or pump coupling shear. A typical HVAC motor that loses its load has a reduction of current draw of up to 50%.

FEATURES Adjustable set-point More reliable and cost-effective than differential pressure switches 100% solid-state output, no moving parts to fail Output status LEDs for fast setup Self-powered

FIXED SETPOINT TYPESProvide a cost-effective solution for monitoring the status of unit vents, exhaust fans, recirculation pumps and other fixed loads where belt loss is not a concern

FEATURES More reliable for status than relays across auxiliary contacts Ideal for lighting status Monitor status of fans, pumps, motors and other electrical loads

SPECIFICATIONSupply: Self-powered from monitored lineInsulation class: 600VacTrip setpoint: PDCSY-PM-CSA01 - 0.75 to 150A PDCSY-PM-CSF01 - 0.35A or less PDCSY-PM-CSA02 - 0.5 to 150A PDCSY-PM-CSF02 - 0.25A or less PDCSY-PM-CSF03 - 0.5A or lessSensor power: Induced from monitored conductor Temperature range: –35 to +60°C (–31 to +140°F)Humidity range: 0 to 95%, non-condensingDimensions: Split core types 65 x 50 x 30mm (2.56 x 1.97 x 1.18” hole 13 x 13mm (0.51 x 0.51”), self-gripping clamp Solid core types 53 x 37 x 24mm (2.09 x 1.46 x 0.94”) hole 13mm (0.51”) diaConformity: CE markedWeight: 100g (0.22lb) max.

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Part code DescriptionPDCSY-PS-24-24DC-1A 24 Vac-24 Vdc Output Supply Module - 1 A floatingPDCSY-PS-24-24DC-E 24 Vac-24 Vdc Output Supply Module - groundedPDCSY-PS-230-24DC-1A 240 Vac-24 Vdc Output Supply Module - 1 A

Data sheets – PDCSY-PS-24-1A.pdf, PDCSY-PS-24-E.pdf, PDCSY-PS-230.pdf

PDCSY-PS 24Vdc Power Supply

This range of 24 Vdc Power Supplies offer advanced protection, selfdiagnostics –and self-test facilities, to make installation and commissioning quicker and easier than ever before.

240 Vac and 24 Vac input versions are available, all featuring over-current and over-voltage protection, LED indication of a wide range of conditions, an optional alarm relay output for loss of input and on-PCB reset button.

The 24 Vac input type is available in two version:1. PDCSY-PS-24-24DC-1A – the input 0 V and the output 0 V are NOT common.2. PDCSY-PS-24-24DC-E – the input 0 V and the output 0 V are common on the PCB.

This allows the user a choice, depending on what type of field wiring is installed.

FEATURES Advanced LED indication of faults ON-PCB self-test function Polarity independent output

SPECIFICATIONSupply 240 Vac, 24 Vac and 24 Vdc modelsOutput 24 Vdc @ 1 ALED indication Power ON, low output voltage, high output voltage, output

voltage within limits, reset button pressed, self-test in progress

Temperature range –10 to +50°CHumidity range 0 to 95%, non-condensingDimensions PDCSY-PS-240-24DC-1A 104 x 118 x 88 mm PDCSY-PS-24-24DC-1A 104 x 74 x 65 mm PDCSY-PS-240-24DC-E 104 x 74 x 70 mmWeight PDCSY-PS-240-24DC-1A 620 g PDCSY-PS-24-24DC-1A 120 g PDCSY-PS-240-24DC-E 120 g

Part code DescriptionPDCSY-RE-PR1-F-1.5 Single-phase Controller - 1.5 kW, 6.3 APDCSY-RE-PR1-F-3 Single-phase Controller - 3 kW, 12.5 APDCSY-RE-PR1-F-6 Single-phase Controller - 6 kW, 25 A

AccessoriesPDCSY-RE-PR1-F15102 Replacement fuse (1.5 kW)PDCSY-RE-PR1-F15103 Replacement fuse (3 kW)PDCSY-RE-PR1-F11307 Replacement fuse (6 kW)PDCSY-RE-PR1-F-6-GD Replacement 6 kW guard

Data sheet – PDCSY-RE-PR1-F.pdf

Part code DescriptionPDCSY-RE-PR3-DIN-12 3-phase Controller - 12 kW, 16.7 A per phasePDCSY-RE-PR3-DIN-18 3-phase Controller - 18 kW, 25 A

Data sheet – PDCSY-RE-PR3-DIN.pdf

PDCSY-RE-PR1

1.5, 3 and 6 kW single-phase Controllers

PDCSY-RE-PR3 12 and 18 kW 3-phase Controllers

This range of Triac Control Assemblies provide full seamless control of single phase electric heating loads. The controllers incorporate a temperature trip, automatic reset, integral semi-conductor fuses and heatsink.

FEATURES 0-10 Vdc or 0-5 Vdc control input Over temperature protection with auto zero No additional heatsinks required No external 24 V supply required No external RFI filters required

SPECIFICATIONInput signal 0-5 Vdc or 0-10 Vdc

Supply 230 Vac RMS ± 10%, 50/60 HzOver temp Trip-in temp. 90°C ± 1°C Trip-out temp. 85°C ± 1°CFault condition Over temp. LED flashes in

0.5 sec pulse bursts

Loss of signal LED flashes in 1 sec pulse bursts

Mounting DIN-railAmbient temp 65°C (maximum operational)Dimensions PDCSY-RE-PR1-F-1.5 112 x 95 x 75 mm PDCSY-RE-PR1-F-3 112 x 95 x 75 mm PDCSY-RE-PR1-F-6 112 x 95 x 85 mmWeight PDCSY-RE-PR1-F-1.5 280 g PDCSY-RE-PR1-F-3 280 g PDCSY-RE-PR1-F-6 700 g

The PDCSY-RE-PR3-DIN-xx range of Thyristor Stacks provides full seamless control of 415V supply loads. They incorporate a temperature trip, automatic reset, alarm output, LED indication (output on) and heatsink.

FEATURES 0-10 Vdc control input Over temperature protection with auto reset No additional heatsinks required

SPECIFICATIONInput signal 0-10 Vdc

External supply (control) 24Vac/dc ± 10%, 50 Hz

Supply (load) 3-Phase, 400 Vac RMS ± 10%, 50 HzOver temp Trip-in temp. 90°C ± 1°C Trip-out temp. 85°C ± 1°CFault condition 24 Vac/dc (as power supply) 24 V alarm terminal normally present, drops to 0 V in the

event of over-temp. or loss of external power supply.LED indication T1 & T3 LED pulse when output is ‘ON’.Mounting DIN-railAmbient temp 40°C (max. operational)Dimensions PDCSY-RE-PR3-DIN-12 217 x 92 x 85 mm PDCSY-RE-PR3-DIN-18 217 x 92 x 107 mmWeight PDCSY-RE-PR3-DIN-12 600 g PDCSY-RE-PR3-DIN-18 960 g

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Part code DescriptionPDCSY-RE-PR3-E-27 3-phase Controller - 27 kW, 38 A per phasePDCSY-RE-PR3-E-36 3-phase Controller - 36 kW, 50 APDCSY-RE-PR3-E-54 3-phase Controller - 54 kW, 75 APDCSY-RE-PR3-E-86 3-phase Controller - 86 kW, 120 APDCSY-RE-PR3-E-105 3-phase Controller - 105 kW, 146 A

AccessoriesPDCSY-RE-PR3-F11310 Replacement fuse (27 kW)PDCSY-RE-PR3-F11511 Replacement fuse (36 kW)PDCSY-RE-PR3-F11513 Replacement fuse (54 kW)PDCSY-RE-PR3-F11606 Replacement fuse (86 kW)PDCSY-RE-PR3-F11610 Replacement fuse (105 kW)

Data sheets – PDCSY-RE-PR3-E-27, PDCSY-RE-PR3-E-36&54.pdf, PDCSY-RE-PR3-E-86.pdf,

PDCSY-RE-PR3-E-105.pdf

PDCSY-RE-PR3-E

27, 36, 54 and 86 kW3-phase Controllers

These thyristor Control Assemblies provide full seamless control of 3-phase resistive loads of up to 27, 36, 54 & 86 kW. The controllers incorporate a temperature trip, automatic reset, alarm output, LED indication (output on) and heatsink.

FEATURES 0-5 Vdc or 0-10 Vdc control input Over temperature protection with auto reset No additional heatsinks required No external 24 V supply required

SPECIFICATIONInput signal 0-5 Vdc or 0-10 Vdc

Supply (control) 24 Vac/dc ± 10% (by dipswitch) (load) 3-Phase, 400 Vac RMS ± 10%, 50/60 HzOver temp Trip-in temp. @ 90°C ± 1°C Trip-out temp. @ 85°C ± 1°CFault condition Relay rated at 230 Vac @ 8 AFault status Phase loss – LED flashes in 1.5 sec pulse bursts Sensor loss – LED flashes in 0.5 sec pulse burstsAmbient temp 65°C (maximum operational)Mounting PanelDimensions PDCSY-RE-PR3-E-27 150 x 240 x 100 mm PDCSY-RE-PR3-E-36 205 x 155 x 120 mm PDCSY-RE-PR3-E-54 250 x 155 x 120 mm PDCSY-RE-PR3-E-86&105 340 x 232 x 124 mmWeight PDCSY-RE-PR3-E-27 3.0 kg PDCSY-RE-PR3-E-36 3.8 kg PDCSY-RE-PR3-E-54 3.6 kg PDCSY-RE-PR3-E-86&105 6.6 kg

Part Code Description

SR65AKF62 Duct temperature sensor, 2.44” (62mm) length, wireless (868.3MHz), solar cell powered (optional battery available).





SR65AKF465 Duct temperature sensor, 18.3” (465mm) length, wireless (868.3MHz), solar cell powered (optional battery available). Accessory

315098 Optional battery for wireless sensor - 1.1 Ah 3.6 V 5 AA

Battery and wireless air-duct sensor for temperature control in connection with the receiving interfaces SRC-x and higher-graded control systems. Detection of measuring values via the higher-graded control system. Transmission to receiver by means of radio telegrams according to EnOcean standard. With integrated temperature sensor and solar energystorage for maintenance-free operation.

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300m upon free propagationTemperature detection: Range 10°C to +90°C Resolution 0.31 K Absolute accuracy typ. ± 0.8KMeasuring value detection every 100 secondsSending interval every 100 seconds with changes >1.6K every 1000 seconds with changes <1.6KEnergy generator Solar cell, internal goldcap, maintenance-freeEnclosure Bottom material PA6, colour white Top cover material PC, colour crystal clear Sensor bushing Stainless steel grade 1.4571, D=7mmMounting lengths 62 mm / 135 mm / 192 mm / 240 mm / 320 mm/465 mmProtection IP65 according to EN60529Ambient temperature -25 to +65°CTransport -25…+65°C/ max. 70%rH, non-condensedWeight 140g

SR65AKF EnOcean Duct Sensors

Introduction to EnOcean probes and sensorsThe EnOcean series are a complete range of wireless probes and sensors using EnOcean radio technology for a variety of sensing applications such as:

Duct temperature Pipe Contact Temperature Outdoor Temperature Room Temperature and RH Occupancy and Light Detection Door and Window Contact

Energy is taken from the sensor environment in order to pick up and transmit information through radio waves in short distances.Using battery-less technology in building automation reduces the demand for energy consumption and in turn reducing costs. The sensors offer maximum flexibility for refurbishment as there are no wires to re-locate and no drilling or fixing onto the wall. Optimum control can be had as the sensor can be placed where its operation gives the most reliable reading.

FEATURES High reliability Quick and easy installation No wiring costs Maintenance free Flexibility

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SR65 Outdoor Temperature Sensor

Battery- and wireless outdoor sensor for temperature control in connection with the receiving interfaces SRC-x and higher-graded control systems. Transmission to receiver by means of radio telegrams according to EnOcean standard. With integrated temperature sensor and solar energy storage for maintenance-free operation.

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationTemperature detection Range -20°C to +60°C Resolution 0.31 KAbsolute accuracy typ. ± 0.8 KMeasuring value detection every 100 secondsSending interval every 100 seconds with changes > 1.6 K every 1000 seconds with changes < 1.6 KEnergy generator Solar cell, internal goldcap, maintenance-freeAmbient temperature -25 to +65°CTransport -25 to +65°C / max. 70%rH, non-condensedWeight 110g


SR65 Outdoor temperature sensor, wireless (868.3MHz), solar cell powered (optional battery available).Accessory


Battery and wireless sensor for temperature and fan control in connectionwith the receiving interfaces SRC-x and higher-graded control systems. Temperature measurement in gaseous media of heating, cooling or airconditioning systems (e.g. fresh air/ exhaust air ducts). Detection of measuring values via the higher-graded control system. Transmission to receiver by means of radio telegrams according to EnOcean standard. With integrated temperature sensor and solar energy storage for maintenance-free operation.


SR65TF1 "Cable temperature sensor, 39.4"" (1m) length, wireless (868.3MHz), solar cell powered (optional battery available).

SR65TF1 EnOcean Cable Temperature Sensor

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300m upon free

propagationTemperature detection: Range -20°C to +60°C Resolution 0.31 K Absolute accuracy typ. ± 0.8KMeasuring value detection every 100 secondsSending interval every 100 seconds with changes > 1.6K every 1000 seconds with changes < 1.6KEnergy generator Solar cell, internal goldcap, maintenance-freeEnclosure Bottom part material PA6, colour white Top cover material PC, colour crystal clearProtection IP65 according to EN60529Sensor wire 1 m / 2 m / 4 m / 6 m, other lengths on requestmax. operative temperature PVC/HT: 100°CSensor bushing Stainless Steel Mat. 1.4571Mounting lengths 50 mm / 100 mm / 150 mm / 200 mm / 250 mmAmbient temperature -25 to +65°CTransport -25 to +65°C / max. 70% rH, non-condensedWeight 250g


SR65VFGSurface temperature contact sensor, wireless (868.3MHz), solar cell powered (optional battery available).Accessory


SR65VFG EnOcean Contact Sensor

Battery-and wireless contact sensor for temperature control in connectionwith the receiving interfaces SRC-x and higher-graded control systems.For measuring temperature on pipes and arched surfaces. Detection of measuring values via the higher-graded control system. Transmission to receiver by means of radio telegrams according to EnOcean standard. With integrated temperature sensor and solar energy storage for maintenance free operation.

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationTemperature detection Range 10°C to +90°C Resolution 0.31 K Absolute accuracy typ. +/-0.8 KMeasuring value detection every 100 secondsSending interval every 100 seconds with changes > 1.6 K every 1000 seconds with changes < 1.6 KEnergy generator Solar cell, internal goldcap, maintenance-freeEnclosure Bottom part material PA6, colour white Top cover material PC, colour crystal clearProtection IP65 according to EN60529Ambient temperature -25 to +65°CTransport -25 to +65°C/ max.Weight 115g

Part code DescriptionAllure ECW-Sensor (868) Open-to-Wireless battery-less space temperature

sensor, Enocean 868.3 MHz (Optional battery available)

Allure ECW-Sensor-O (868) Open-to-Wireless battery-less space temperature sensor with override, Enocean 868.3 MHz (Optional battery available)

Allure ECW-Sensor-S (868) Open-to-Wireless battery-less space temperature sensor with setpoint cool/warm, Enocean 868.3 MHz (Optional battery available)

Allure ECW-Sensor-SO (868) Open-to-Wireless battery-less space temperature sensor with setpoint cool/warm and override, Enocean 868.3 MHz (Optional battery available)

Allure ECW-Sensor-SOF (868)

Open-to-Wireless battery-less space temperature sensor with setpoint cool/warm, override and fan speed selector, Enocean 868.3 MHz (Optional battery available)


ECW Allure ECW-SensorThe Allure ECW-Sensor series are wireless and battery-less room temperature sensors specifically designed to communicate with Distech Controls’ Open-to-Wireless® controllers via radio telegrams in accordance with the EnOcean® standard.

Some models feature a rotary knob for setpoint adjustment, fan speed setting, and a push button for occupancy override.

SPECIFICATIONSTechnology EnOcean,STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationTemperature sensor Range 0°C to +40°CResolution 0.15 KAbsolute accuracy typ. ± 0.5 KWake-Up Cylcle Time 1, 10, 100(default) seconds; Jumper selectableTransmit Interval Time 1, 10(default),100; Jumper selectableEnergy generator Solar cell, internal goldcap,maintenance-freeEnclosure ABS Type PA-765AAmbient temperature 5°C to 65°CTransport -20°C to 57°CRelative Humidity 0% to 95% rH, non condensingWeight 180g

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SR04 RH Room humidity and temperature sensor, wireless (868.3MHz), solar cell powered (optional battery available).

SR04P RHRoom humidity and temperature sensor, with setpoint adjustment, wireless (868.3MHz), solar cell powered (optional battery available).

SR04PT RHRoom humidity and temperature sensor, with setpoint adjustment and override button, wireless (868.3MHz), solar cell powered (optional battery available).

SR04 MS RHRoom humidity and temperature sensor, with setpoint adjustment and slide switch (ON/OFF), wireless (868.3MHz), solar cell powered (optional battery available).Accessory


SR04 rH Series EnOcean Room Humidity SensorsBattery-less radio room sensor for temperature and ventilation control in connection with the receiving interfaces SRC-x and higher-graded control systems. Transmission to receiver by means of radio telegrams according to EnOcean standard. Depending on the type with integrated sensor for humidity and temperature, rotary knob for set point adjustment, presence key. With integrated solar energy storage.

Types AvailableSR04 rH Room sensor humidity/temperatureSR04P rH Room sensor with setpoint adjustmentSR04PT rH Room sensor with setp. adjustment, presence keySR04P MS rH Room sensor with setp. adjustment, slide switch 0/I

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationHumidity sensor Range 0 to 100%RH Resolution 0.4%RH Absolute accuracy ± 3% range, 30% to 80%Temperature sensor Range 0°C to +40°C Resolution 0.15K Absolute accuracy typ. ± 0.4KMeasuring value detection every 100 secondsSending interval every 100 seconds if changes > 0.8K or > 1.6%RH or > 14° angle of rotation or slide switch every 1000 seconds if changes < 0.8 K or < 1.6%RH or < 14° angle of rotationEnergy generator Solar cell, internal goldcap,maintenance-freeEnclosure ABS (ASA), pure white similar to RAL9010Protection IP30 according to EN60529Ambient temperature 5 to +65°CTransport -25 to +65°C / max. 70%RH, non-condensedWeight 50g

SPECIFICATIONSTechnology EnOcean, STM250Transmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationMeasuring value detection change of internal reed contactSending interval If contact changes or every 5 to 30 minutesEnergy generator Solar cell, internal goldcap, maintenance-freeHousing ABS, colour white similar RAL9003Protection IP40 according to EN60529Ambient temperature -25 to +65°CTransport -25 to +65°C / max. 70%rH, non-condensedWeight 40g

Battery-less radio window contact for status monitoring of windows and doors in connection with the receiving interfaces SRC-x and higher-graded control systems. Satus monitoring of windows and doors. Transmission to the receiver by means of radio telegrams based on the EnOcean standard. With integrated solar energy storage.

SRW01 EnOcean Door / Window Contact


SRW01 Door/window contact, wireless (868.3MHz), solar cell powered.Accessory



SR-MDS Solar 360 degree motion / 0 to 512 lux ambient light detector, wireless (868.3MHz), solar cell powered (optional battery available).Accessory


SR-MDS Solar EnOcean 360° Ambient Light Detector

The battery- and wireless ceiling multi sensor is designed for movement detection in room or office spaces. In addition, the sensor detects the ambient brightness in rooms. Radio telegrams according to EnOcean standard. With integrated solar energy storage for maintenace-free operation.

Functions of the MDS:Occupancy detection 360°, Integrated light sensor 0-512Lux,Monitoring of charging voltage of the energy storage

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationMovement detection PIR “passive infrared”Brightness detection 0 to 512 LuxMeasuring value detection every 100 sSending interval directly with movement detection every 100 s if brightness changes > 10 Lux or with switching off the movement detector every 1000 s if brightness changes < 10 Lux or if no movement is detectedEnergy generator Solar cell, internal goldcap, maintenance-freeEnclosure PC V0, colour pearl white similar to RAL1013 Protection IP50Ambient temperature 10 to 55°CTransport -10 to 65°C 70% rH, non-condensedWeight 120g


41-580360 degree motion / AUTO OFF, wireless (868.3 MHz), solar cell powered.

41-301 360 degree motion / 10 to 1000 Lux ambiant light detector, wireless (868.3 Mhz), 230 Vac or 24 Vac/dc

Accessory315098 Optional battery for wireless sensor - 1.1 Ah 3.6 V 5 AA

41-xxx EnOcean 360° Ceiling Multi-Sensor

The model 41-xxx series detector is a range of presence detectors based on wireless technology that sends an RF telegram to a receiver module. Lighting is turned on manually by the wireless switch and the detector ensures that lighting remains switched on as long as moving people are detected. Via the wireless receiver the required time delay is set, which ensures that the light remains on for a period after the last person has left.

SPECIFICATIONS - 41-580Power supply Solar cell, zero-energy.Lux-level for function > 80 lux measured by luxmeter.Guidance 25 W bulbInstallation height 2.5 - 4mDetection range 360°, ø7 – ø12 mProtection IP20Temperature range +5° C ... +50° C indoor useType of signal/range RF signal EnOcean 868 MHz, <10 mWRF signal range 100 m in free range / 30 m in buildings

SPECIFICATIONS - 41-580Supply voltage 230 Vac ±10 % 50 Hz, 24 Vac/dc ±10 %Power consumption 1 W (230 Vac) 0.5 VA (24 V)RF system transmitter EnOcean STM100Lux range 10 to 1000 LuxLux range off LUX is turned towards max to position off, no daylight blocking.Hysteresis > +10 %Time delay 1 to 30 minutes, with daylight blocking 10 s to 30 minutes, no daylight blockingTransmitter frequency 868 MHzTransmitter output < 10 mWTransmitter rate of recurrence On standby once per approx. 100 sec. Immediately when PIR activation timer setRF range 100 m in open space/free line of vision, approx. 30 m in buildingsProtection IP 20Cable bush 2 x Ø12 mmAmbient temperature -5° C to +50°C

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SR65 DI Digital input (2-wire dry contact) for potential-free contacts, wireless (868.3 MHz), battery powered.

SR65 DI EnOcean Digital Input (dry input) The module SR65 DI has one digital input for dry contacts by which the switch status can be evaluated. The status of the contact (opened/closed) is transmitted by wireless signal to a receiver (SRCx), which provides this information to a controller for data logging.

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range With state changes immediately, in addition periodically every 1000 secondsDigital input 2 wire for dry contacts contact current max. 0.5 mA contact resistance max 1 kΩClamps Terminal screw max. 1.5 mm²Power supply Battery 3.6 V Type LS14250Enclosure PA6,Colour whiteProtection IP65Ambient temperature 25 to 65°CTransport 25 to +65°C / max. 70% rH, non condensedWeight 110g


SRE Repeater Low-level amplificator for sensors with location outside receiving range, 230 Vac.

SRE Repeater Repeater

The repeater is designed for low-level amplification of telegrams between EnOcean sensors and receivers. Typically, the repeater is used if the sensor location is outside the receiving range or if there are range problems between sender and receiver with existing installations (e.g. building of walls, moving of furnitures /cupboards).

SPECIFICATIONSPower supply 230 Vac 50/60 HzPower consumption max. 2 VAAntenna Internal or external sending/receiving antenna (depending on the type used)Transmitter frequency 868 MHzTransmitting power < 10 mWTransmitting range approx. 30 m in buildingsClamps Terminal screw max. 1.5mm²Cable entry M20, for wire with max. D=8mmHousing PA6, Colour pure whiteProtection IP42 according to EN60529Ambient temperature 20 to 60°CHumidity 0 to 75% rH, without dew permeationStorage temperature 20 to 70°CWeight 130g (without external antenna)


EPM 300 Field strength measuring instrument (2 point) for wireless signals at 868.3 MHz

EPM300 Measurement Tools

Field strength measuring instrument for finding optimal mounting place for transmitter and receiver. With integrated repeater for test installations.

SPECIFICATIONSReceiving-/Trans. Frequency 868.3 MHzHousing size 110 x 70 x 25 mmBattery AA/LR06 cellAmbient conditions 0 to +45°C / 0 to 95% rH)Storage conditions -15 to +65°C / 0 to 98% rHProtection IP54Weight 85g (w/o battery)

Part code DescriptionINT-ENOCEAN EnOcean switch

INT-ENOCEAN INT-EnOceanBattery-less radio light switch designed to communicate with Distech Controls’ Open-to-Wireless® controllers via radio telegrams in accordance with the EnOcean® standard.

SPECIFICATIONSTechnology EnOcean,STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationEnergy generator Electrodynamic Energy HarvesterAmbient temperature -25°C to 65°CTransport -25°C to 65°CRelative Humidity 5% to 95% rH, non condensingWeight 58g

Outdoor Light Sensor

Battery and wireless outdoor light sensor for detection of brightness in outdoor applications. Shadowing and lighting control in connection with the receiver interfaces SRCx and higher control systems. Transmission to receiver by means of radio telegrams according to EnOcean standard. With integrated light sensor and solar energy storage for maintenance free operation.

SPECIFICATIONSTechnology EnOcean, STMTransmitting frequency 868.3 MHzTransmitting range approx. 30 m in buildings, approx. 300 m upon free propagationTemperature detection Range 1 300… 30000 Lux Resolution 17 Lux Range 2 600 to 60000 Lux Resolution 234 LuxMeasuring value detection every 10 secondsSending interval every 10 seconds with changes > 468 Lux in range 1 and > 1170 Lux in range 2 every 1000 seconds with changes < 468 Lux in range 1 and < 1170 Lux in range 2Energy generator Solar cell, internal goldcap, maintenance freeEnclosure Bottom part material PC, colour grey Top cover material PC, colour crystal clearProtection IP54 according to EN60529 Ambient temperature 20 to +55°CTransport 20 to +55°C / max. 70%rH, non condensedWeight 60g

SR65 LI


SR65LI Outdoor Light sensor, wireless (868.3MHz), solar cell powered (optional battery available).Accessory


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RECEIVER

SENSOR NODE

ROUTER

RECEIVER

SENSOR NODE

ROUTER

Connected

Re-Routed Connection

Connection Lost

RECEIVER

SENSOR NODE

ROUTER

RECEIVER

SENSOR NODE

ROUTER

Connected

Re-Routed Connection

Connection Lost

Introduction to Wireless TechnologySonNet®, the revolutionary family of wireless sensing devices

HOW SonNet® WORKS

SonNet® employs the 802.15.4 wireless standard, and uses the 2.4GHz ISM band which features a choice of 16 channels and direct sequence spread spectrum techniques to reduce the effects of interference. To ensure a robust network, a self-healing tree topology is used, which eliminates concerns with reception and reliability often associated with existing ‘point-to-point’ wireless systems. If a sensor detects a problem with the signal, it will automatically re-route to find the strongest avail-able alternative path to the receiver.

SELF-HEALING TREE TOPOLOGY

Note: The receiver and routers can each support a maximum of 16 directly connected ‘child’ devices. A router can support a maximum of 8 battery powered EDs, plus up to 8 routers. A receiver can have a maximum of 12 directly connected EDs, while a router can have a maximum of 8 directly connected EDs. If no EDs are directly connected a maximum of 16 routers can be directly connected. There can be a maximum depth of 8 ‘layers’ of routers in a network and a maximum of 50 nodes per network with the PDCSY-RF-RX series of receivers, or 150 with the PDCSY-RF-RXS series.

EASY INTEGRATION

Integration to existing systems is easily achieved by installing receiver modules into the network and terminating them as standard analogue inputs. By using the PDCSY-RF-RXS Network Receiver Modules to inte-grate through EC-NetAX networks, further reducing controller point count and total system cost.

NETWORK SECURITY

All SonNet® devices use unique network identifiers. Only devices with the correct network ID will be allowed to join the network. The ID used by standard system devices is different from the ID used for SSK devices. Hence, SSK devices cannot join a standard system network and vice versa. When a SonNet® system network has been formed, it can be ‘locked’ to prevent any unauthorised devices joining, even if they are SonNet® devices. The CMS or EC-NetAX driver can be used to authorise extra SonNet® system devices if required. All data transmitted by Son-Net® devices is encrypted.

BENEFITS

Lower installation costs Easy to install and commission Time saving installation Energy saving through better control FEATURES

Proven 802.15.4 low power network Self-healing tree topology Up to 5-year battery life Simple to integrate analogue receiver modules Site Survey Kit (SSK) CMS software for configuration/monitoring Complete range of sensor types Industry-leading quality and support

BATTERY POWERED SENSORS (EDS) Sensor nodes are used in conjunction with the PDCSY-RF-RX20, PDCSY-RF-RX40 or PDCSY-RF-RXS receiver units, and if required (depending on installation topography), the PDCSY-RF-RR series of routers.

Data is transmitted back to the receiver at configurable time intervals, or on a configurable change in measured value.

Each sensor retains these configurations if the battery becomes discharged or requires replacement.

The sensors automatically find the best path back to the receiver, which may be directly to the receiver or via ‘parent’ routers.

BATTERY POWERED NODES ARE AVAILABLE IN FOUR FORMATS: Space mounting temperature, with setpoint and momentary switch options Space mounting RH&T, with setpoint and momentary switch options Plant mounting temperature

THE SITE SURVEY KIT It is comprised of a receiver RF-RXSS which is used in conjunction with the RF-PS-500 site survey routers, RF-HHT hand-held monitor and RF TS-900 nodes. Routers are used to route signals from battery powered nodes and other routers to the receiver module, where the signal strength of a direct path is not sufficient for reliable communications.

DATA TRANSMITTIONData is transmitted back to the receiver at configurable time intervals, or on a configurable change in measured value. Each sensor retains these configurations if the battery becomes discharged or requires replacement.

THE SSK RECEIVER Automatically selects which of the 16 transmission channels available gives the best radio network performance, taking into account both signal strength and interference levels from adjacent channels and equipment (such as Wi-Fi etc.) The SSK hand-held monitor, nodes and routers automatically find the best path back to the receiver, which may be directly to the receiver or via “parent” routers.

Part code DescriptionSite Survey Kit

PDCSY-RF-SSK Site Survey Kit (SSK) - containing: 4 sensor nodes, 2 routers, receiver, hand-held monitor and power chargers for the rechargeable batteries(Individual units)

PDCSY-RF-TS-900 Sensor End Device (rechargeable)PDCSY-RF-PS-500 Plant Router (rechargeable)PDCSY-RF-HHT Hand-held ToolPDCSY-RF-RXSS Site Survey Receiver

Data sheets – Please contact our Customer Services Team or visit www.distech-controls.eu for datasheets

PDCSY-RF-SSK Site Survey Kit (SSK)

PDCSY-RF-RS Battery Powered Sensors (EDs)

Plant mounting RH&T

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24V POWERED ROUTERSThese routers are used in conjunction with the PDCSY-RF-RX20, PDCSY-RF-RX40 or PDCSY-RF-RXS receiver units, and PDCSY-RF-RS series of battery powered radio sensors, and are used to route signals from battery powered nodes and other routers to the receiver module, where the signal strength of a direct path is not sufficient for reliable communications. Routers automatically find the best path back to the receiver, which may be directly to the receiver or via other ‘parent’ routers.

Note: Each router can support a maximum of 16 ‘children’, which can consist of a maximum of 8 battery powered nodes and 8 routers, or up to 16 routers if there are no battery powered nodes. Consideration should be given to network planning for redundancy in case of router failure or damage.

24V POWERED ROUTERS ARE AVAILABLE IN FIVE FORMATS: Space mounting temperature, with setpoint & momentary switch options Space mounting RH&T, with setpoint and momentary switch options Plant mounting router, no sensor functions Plant mounting temperature Plant mounting RH&T

SPECIFICATIONRadio Output: Frequency 2.4GHz, 16 channels,

direct-sequence spread spectrum Compliance IEEE 802.15.4-2006

Aerial Characteristics: Space Gain 1.2dBi, VSWR 1.5:1 Plant Gain 2.0dBi, VSWR 2:1

Data Encryption: AES 128Power Output: +10dBmAccuracy: Temperature ±0.3°C (0.54°F)

Optional RH ±3% RHPower Supply: 24Vac/dcPlant Router Types: Duct, outside air, outside air with solar radiation

shield, immersion, strap-on and flying lead

Part code DescriptionEnd Sensing Devices

PDCSY-RF-RS-T-911 Space Temperature Sensor *PDCSY-RF-RS-T-322 Duct Sensor - 150mm probePDCSY-RF-RS-T-341 Immersion Sensor - 150mm probePDCSY-RF-RS-T-351 Clamp-on Sensor PDCSY-RF-RS-T-331 Outside Air SensorPDCSY-RF-RS-T-332 Outside Air Sensor c/w rad. sheildPDCSY-RF-RS-T-555-2 Flying Lead Sensor - 2mPDCSY-RF-RS-T-555-5 Flying Lead Sensor - 5mPDCSY-RF-RS-R-911 Space Humidity & temp. Sensor *PDCSY-RF-RS-R-622 Duct Humidity & temp. SensorPDCSY-RF-RS-R-631 Wall Humidity & temp. SensorPDCSY-RF-RS-R-632 Outside Humidity & temp. Sensor

* Sensor Options for -911 only (add to part code)-MS Momentary switch interface * *-SP Set-point adjuster interface-MS-SP Momentary override & set-point * *

Data sheets – Please contact our Customer Services Team or visit www.distech-controls.eu for datasheets * * The -MS switch option is ‘momentary’ in its physical action, but ‘latching’ in its radio output. When the momentary switch is pressed, the current output status is inverted (TRUE goes to FALSE or FALSE goes to TRUE) and stays in the new state until the switch is pressed again. Please allow for this action in the controller strategy to achieve the required control action.

PDCSY-RF-RR 24V Powered Routers

SPECIFICATIONRadio Output: Frequency 2.4GHz, 16 channels, direct-sequence spread spectrum Compliance IEEE 802.15.4-2006Aerial Characteristics: Space Gain 1.2dBi, VSWR 1.5:1 Plant Gain 2.0dBi, VSWR 2:1Data Encryption: AES 128Power Output: 0dBmAccuracy: Temperature ±0.3°C Optional RH ±3% RHBattery Type: Space 3.6V AA 2.4Ah Li-SOCl2, non-rechargeable Plant 3.6V 2.1Ah 2/3 A Li-SOCl2, non-rechargeableBattery Life: >3 years (depending on configuration)Plant Sensor Types: Duct, outside air, outside air with solar radiation shield, immersion, strap-on and flying lead

Part code DescriptionReceiver Modules

PDCSY-RF-RX20 3-phase Controller - 36 kW, 50 APDCSY-RF-RX40 3-phase Controller - 54 kW, 75 A

AccessoryPDCSY-RF-RS Battery for space sensorsPDCSY-RF-RP Battery for plant sensorsPDCSY-RF-AERIAL-PM2 Aerial extension c/w bulk head fitting, 2m (6.56 ft)PDCSY-RF-AERIAL-PM5 Aerial extension c/w bulk head fitting, 5m (16.40 ft)

Data sheets – Please contact our Customer Services Team or visit www.distech-controls.eu for datasheets

PDCSY-RF-RX System Receiver

SYSTEM RECEIVERThe PDCSY-RF-RX20 or PDCSY-RF-RX40 receiver collects data from all other devices on the radio network, including measurements from sensors, link quality for all links formed in the network, battery levels for all battery powered devices, hours run for all devices and the current status of all devices. A USB socket is provided for connection to a PC or laptop running the SonNet CMS software. Note: Each receiver can support a maximum of 16 ‘children’, which can consist of a maximum of 12 battery powered nodes and 4 routers, or up to 16 routers if there are no battery powered nodes.

RECEIVERS ARE AVAILABLE IN TWO FORMATS: PDCSY-RF-RX20 - 20 x 0-10Vdc analogue outputs PDCSY-RF-RX40 - 40 x 0-10Vdc analogue outputs

SPECIFICATIONRadio Output: Frequency 2.4GHz.16 channels,

direct-sequence spread spectrum Compliance IEEE 802.15.4-2006

Aerial Characteristics: Gain: 2.0dBi VSWR: 2:1

Data Encryption: AES 128Power Output: +10dBmAnalogue Outputs: PDCSY-RF-RX20 20 x 0-10Vdc analogue outputs

@10mA max. each PDCSY-RF-RX40 40 x 0-10Vdc analogue outputs @10mA max. each

Output ranges: Temp. –10 to +70°C (14 to 158°F) RH 0 to 100% Setpoint 0 to 100% Switch 0Vdc = OFF, 10Vdc = ON

Power Supply: 24Vac/dcHousing: DIN-rail, 203 x 104 x 38mm (W,H,D)

(7.99 x 4.09 x 1.5”) – excluding aerial

Part code DescriptionRouters

PDCSY-RF-RR-900 Router (space housing)PDCSY-RF-RR-300 Router (plant housing)

Router SensorsPDCSY RF-RR-T-911 Space Temp. Sensor/Router *PDCSY RF-RR-T-322 Duct Sensor/Router - 150mm probePDCSY RF-RR-T-341 Router Immersion Sensor - 150mm probePDCSY RF-RR-T-351 Router Clamp-on SensorPDCSY RF-RR-T-331 Router Outside Air SensorPDCSY RF-RR-T-322 Router Outside Air Sensor c/w Rad ShieldPDCSY RF-RR-T-555-2 Router Flying Lead Sensor - 2mPDCSY RF-RR-T-555-5 Router Flying Lead Sensor - 5mPDCSY RF-RR-R-911 Router Space Humidity & Temp. Sensor *PDCSY RF-RR-R-622 Router Duct Humidity & Temp. SensorPDCSY RF-RR-R-631 Router Wall Humidity & Temp. SensorPDCSY RF-RR-R-632 Router Outside Humidity & Temp. Sensor

* Sensor/Router Options for -911 only (add to part code)-MS Momentary switch interface **-SP Set-point adjuster interface-MS-SP Momentary override & set-point **

Data sheets – Please contact our Customer Services Team or visit www.distech-controls.eu for datasheets * * The -MS switch option is ‘momentary’ in its physical action, but ‘latching’ in its radio output. When the momentary switch is pressed, the current output status is inverted (TRUE goes to FALSE or FALSE goes to TRUE) and stays in the new state until the switch is pressed again. Please allow for this action in the controller strategy to achieve the required control action.

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Part code DescriptionPDCSY-RF-RXS DIN-rail Mounted Network Radio ReceiverPDCSY-RF-RXS-N Internally Mounted Network Radio ReceiverPDCSY-RF-AERIAL-PM2 Aerial extension c/w bulk head fitting - 2m (6.56 ft)PDCSY-RF-AERIAL-PM5 Aerial extension c/w bulk head fitting - 5m (16.40 ft)

AccessoryPDCSY-RF-SERIAL Serial cable 1.8m (6 ft)

Data sheets: PDCSY-RF-RXS.pdf, PDCSY-RF-RXS-N.pdf

PDCSY-RF-RXS

Network Radio Receiver, EC-Net Option Card

Following on from the success of the SonNet wireless sensor system, the PDCSY-RF-RXS receivers allow quick and seamless integration with Distech Controls range of EC-BOS AX controllers, with all supported BMS protocols, such as BACnet, LonTalk and ModBus.

The integral web interface allows an engineer to not only gather measurement data from SonNet wireless devices but perform radio network management services such as auto-commissioning of SonNet wireless devices and setting device configuration parameters.

A serial cable is supplied for connecting the PDCSY-RF-RXS to the BMS controller.

2 VERSIONS OF THE RECEIVER ARE AVAILABLE PDCSY-RF-RXS DIN rail mounted housing with serial connection to COM1 or COM2 of a JACE PDCSY-RF-RXS-N internally mounting JACE option card

SOFTWARE SCREENSHOTSSonNet Router Properties View

SonNet Receiver Actions Menu

SPECIFICATIONRadio Output: Frequency 2.4GHz 16 channels, automatically selected Direct-sequence spread spectrum Compliance IEEE 802.15.4-2006Aerial Characteristics: Gain 3.0dBi VSWR <2:1Data Encryption: AES 128Power Output: +10dBmPower Supply: 24Vdc ±15% 24Vac ±15%, 50/60 HzSerial communications: USB 2.0 Serial 9-pin RS-232Environmental: Operating Temp. –10 to +50°C (14 to 122°F) RH 0 to 90%, non-condensing Storage Temp. –10 to +80°C (14 to 176°F) RH 0 to 90%, non-condensingDimensions: 100mm x 70mm x 58mm (3.94 x 2.76 x 2.28”)

PDCSY-RH-600

Duct, Wall & Outside Mount RH & T Sensors

Part code DescriptionDuct

PDCSY-RH-622-AH RH & T Transmitter (±2%)PDCSY-RH-622 RH & T Transmitter (±3%)PDCSY-RH-622-EN Enthalpy & Dewpoint Transmitter*

WallPDCSY-RH-631-AH RH & T Transmitter (±2%)PDCSY-RH-631 RH & T Transmitter (±3%)PDCSY-RH-631-EN Enthalpy & Dewpoint Transmitter*

OutsidePDCSY-RH-632-AH RH & T High Accuracy Transmitter (±2%)PDCSY-RH-632 RH & T Transmitter (±3%)PDCSY-RH-632-EN Enthalpy & Dewpoint Transmitter*

Suffixes (add to part code)-T Direct resistive temperature output-LCD Integral LCD display

AccessoryPDCSY-DPA Duct probe adjustment flange (for RH-622 only)

Data sheet – PDCSY-RH-600.pdf

The new PDCSY-RH-600 range of humidity and temperature sensors offer the latest technology high precision and accuracy RH & T element, and installed in our new revised robust 600 series housing. The housing has an added benefit of being easy to install with the new hinged lid, which can also be screwed closed to make the unit tamperproof. An optional multi-line backlit LCD display is available, along with a direct PTC/NTC sensing element (when this option is required, the type of element must be specified at the time of ordering). Output signals of 0-10Vdc, 0-5Vdc or 4-20mA (loop or externally powered) for all measured values and RH are available as standard.

FEATURES High stability and reliability Snap-fit cover Fully configurable LCD display option. Please contact the Customer Service Team for more information

SPECIFICATIONActive Outputs: Voltage 0-10Vdc @ 4k7Ω min, 0-5Vdc @ 4k7Ω min Current 4-20mA @ 250Ω minOptional Passive Output: PTC/NTC Element any resistive type*Output Ranges: RH 0-100% Temp. –20 to +50°C (–4 to +122°F) Enthalpy –20 to +250 kJ/kg (–8.59 to +107.48 Btu/lb) Dewpoint –50 to +50°C (–58 to +122°F)RH Accuracy: PDCSY-RH-6xx-AH ±2% (20 to 80%RH) PDCSY-H-6xx ±3% (20 to 80%RH)Long term stability: <0.5% RH p.a.Temp. Accuracies: ±0.3°C (0.54°F) (20 to 40°C / 68 to 104°F)Power Supply: 0-10Vdc 12 - 26Vac or 16 - 26Vdc @ 60mA max 4-20mA 20 - 26Vdc only @ 70mA maxAmbient: Temp. –10 to 50°C (14 to 122°F) RH 0 to 95% RH, non-condensingHousing material: ABS (flame retardant)Protection: PDCSY-RH-622 IP65 PDCSY-RH-632 IP65 PDCSY-RH-631 IP54Housing dimensions: 116 x 106 x 52mm (4.57 x 4.17 x 2.05”)Probe dimensions: Duct 210 (8.27”) x 19mm (0.75”) dia. Wall 90 (3.54”) x 19mm (0.75”) dia.Shield dimensions (RH-632): 200 x 118mm dia.Weights: Duct 240g (0.53lb) Wall 220g (0.49lb) Outside 1.16kg (2.56lb)

*Note: 1. -T version uses a thermistor element for direct measurement of temperature. Please specify thermistor type when ordering.2. Please see Thermistor Types and Compatibility Chart at end of catalogue.3. PDCSY-RH-6xx-EN versions only output enthalpy and dewpoint values.

AX TM

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Part code DescriptionPDCSY-RH-1000-AH RH & T High Accuracy Transmitter (±2%)PDCSY-RH-1000 RH & T Transmitter (±3%)PDCSY-RH-1000-EN Enthalpy & Dewpoint Transmitter*

Suffixes (add to part code)-T Direct resistive temperature output-SP 2-wire, 11-1kΩ/0-10kΩ setpoint-MS Momentary switch-FS3 3-speed fan switch-FS5 5-speed fan switch-LCD Integral LCD display for RH and temp.

AccessoryPDCSY-GASKET Insulating gasket (pack of 10)

Data sheet – PDCSY-RH-1000.pdf

PDCSY-RH-1000 Space RH & T Sensor

Completely revised for the 1000 series space housing, and using the latest high accuracy RH & T element, the PDCSY-RH-1000 has options such as setpoint adjustment, momentary switch and fan speed selection, together with a multi-line backlit LCD display. A 0-10Vdc override status input option is also available, allowing occupancy indication on the display.

0-10Vdc, 0-5Vdc or 4-20mA (loop or externally powered) outputs for all measured values are available as standard. A directly connected passive thermistor temperature output is also available, as an alternative to the standard active temperature output.

FEATURES High stability and reliability Designed to be aesthetically pleasing Blends into the fabric of any building Developed using customer feedback and involvement Fully configurable LCD display option. Please contact the Customer Services Team for more information.

SPECIFICATIONActive Outputs: Voltage 0-10Vdc @ 4k7Ω min, 0-5Vdc @ 4k7Ω min Current 4-20mA @ 250Ω minOptional Passive PTC/NTC Element Any restrictive type* Outputs: Setpoint 2-wire 11-1kΩ/0-10kΩ, linear Override VFC Fan Speed 3 position Resistive 5 position ResistiveOutput Ranges: RH 0-100% Temperature 0 to 40°C (32 to 104°F) as standard Enthalpy –20 to +250 kJ/kg (–8.59 to +107.48 Btu/lb Dewpoint –50 to +50°C (–58 to +122°F)Power Supply: 0-10Vdc 12 - 26Vac or 16 - 26Vdc @ 60mA max 4-20mA 20 - 26Vdc only @ 70mA maxTemp. Accuracies: ±0.3°C (0.54°F) ( 20 to 40°C / 68 to 104°F)Ambient: Temperature 0 to 50°C (32 to 122°F) RH 0 to 95% RH, non-condensingHousing material: ABS (flame retardant)Dimensions: 115 x 85 x 28mm (4.53 x 3.35 x 1.10”)Weight: 180g (0.40 lb)

PDCSY-RH-SH humidistats are designed for the on/off control of humidification and dehumidification equipment, or the initiation of alarms or override controls. High quality sensing elements ensure accurate measurement and switching

*Note: 1. -T version uses a thermistor element for direct measurement of temperature. Please specify thermistor type when ordering.2. When using the -T option, they are not compensated for internal heating. 3. Please see Thermistor Types and Compatibility Chart at end of catalogue.4. PDCSY-RH-1000-EN outputs only enthalpy and dewpoint values.

Part code DescriptionRoom Humidistats

PDCSY-RH-SH-1R Single-stage, concealed setpoint adjust.PDCSY-RH-SH-1RE Single-stage,exposed setpoint adjust.PDCSY-RH-SH-2R 2-stage, concealed setpoint adjust.

Duct HumidistatsPDCSY-RH-SH-1D Single-stage, concealed setpoint adjust.PDCSY-RH-SH-1DE Single-stage, exposed setpoint adjust.

Data sheet – PDCSY-RH-SH-xR.pdf, PDCSY-RH-SH-xD.pdf

PDCSY-RH-SH Humidistatsdifferential.

FEATURES Single and 2-stage units available (space types only) Duct or space mounted units

SPECIFICATIONCase construction: ABSOperating range: 30-100% RH

Differential (per stage): 4% RHStage differential: 2 to 15% RHSwitch rating: Duct 15(8)A @ 240Vac Room 5(0.2)A @ 250VacCable entry: 20mm gland PG11 thread (not supplied)Protection: PDCSY-RH-SH-xR IP20 PDCSY-RH-SH-xD IP65 PDCSY-RH-SH-1DE IP20Dimensions: PDCSY-RH-SH-xR Housing 115 x 35 x 70mm (4.53 x 1.38 x 2.76”) PDCSY-RH-SH-xD Housing 108 x 72 x 72mm (4.25 x 2.83 x 2.83”) Probe 19mm (0.75”) dia. x 225mm (8.86”) longWeight: 300g (0.66 lb)

Part code DescriptionPDCSY-SD-821 Duct Smoke Detector

Data sheet – PDCSY-SD-821.pdf

PDCSY-SD-821 Duct Smoke Detector

The PDCSY-SD-821 provides relay outputs on the detection of smoke or fault conditions. The alarm output relay can be either manual or auto reset depending on application type.

FEATURESManual or auto resetFault relay outputSelf-test feature

SPECIFICATIONSupply voltage: 24Vac/dc, ±20%Power consumption: 50mA max.Relay outputs (smoke & fault): SPST 2A @ 48VMinimum duct size: 100 x 320mm (3.94 x 12.60”)Maximum duct size: 450 x 450mm (17.72 x 17.72”)LED indication: On in alarmReset: Manual or auto reset, selectableHousing: Material ABS (flame retardant type VO)

Dimensions 55 x 90mm (2.17 x 3.54”) dia.Probe: Material Plastic

Dimensions 300 x 20mm (11.81 x 0.79”) diameter

Ambient range: Temperature 10 to 40°C (50 to 104°F) Ambient 20 to 80% non-condensing

Protection: IP65Weight: 350g (0.77 lb)

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Part code DescriptionCapillary

PDCSY-ST-C-01M 50 to 140°C (122 to 284°F) Manual Reset

Duct

PDCSY-ST-D-01A –35 to +35°C (–31 to 95°F) Auto Reset

PDCSY-ST-D-02A 0 to 90°C (32 to 194°F) Auto Reset

PDCSY-ST-D-03A –30 to +30°C (–22 to 86°F) Auto Reset

PDCSY-ST-D-04M 0 to +90°C (–32 to 194°F) Manual Reset

Immersion

PDCSY-ST-I-01A 0 to 120°C (32 to 248°F) Auto Reset

PDCSY-ST-I-02M 0 to 110°C (32 to 230°F) Manual Reset

PDCSY-ST-I-03M 20 to 90°C (68 to 194°F) Manual Reset

Wall

PDCSY-ST-W-01A –30 to +30°C (–22 to 86°F) Auto Reset

Strap-on

PDCSY-ST-S-01A 0 to 90°C (32 to 194°F) Auto Reset

Accessory

PDCSY-ST-IMM-PKT Optional stainless steel pocket (ST-I range only)

Data sheet – PDCSY-ST-x.pdf

General Purpose ThermostatsPDCSY-ST

The revised range of thermostats, are well suited for a number of applications of temperature control or safety cut-out in pipe work systems, calorifiers, duct work systems, green houses and many other installations. They all have the set-point adjustment under the cover to prevent unauthorised tampering.

They are available in two types; CONTROL THERMOSTATS (AUTO RESET) - with an adjustable set point, adjustable differential and auto reset, which provides a switched output to a heater or controller.

SAFETY THERMOSTATS (MANUAL RESET) - with an adjustable set-point, fixed differential and manual reset, which provides high limit cut-out on boilers etc.

FEATURES Robust housing Immersion sensors supplied with pocket Ideal for many applications Volt free contacts Concealed adjustment

SPECIFICATIONSwitch rating: 24 to 250Vac @ 16(4)ASensing element: Liquid filled copper elementHousing: Material ABS UL94 V0 (flame retardant) Dimensions: PDCSY-ST-S-01A 86.5 x 38 x 53 (3.41 x 1.50 x 2.09”) Others 108 x 70 x 72mm (4.25 x 2.76 x 2.83”)Ambient: Temperature –35 to 65°C (–31 to 149°F) RH 0 to 95% RH, non-condensingCapillary length (ST-C): 1.5m (4.92ft) Duct probe (ST-D): 280mm (11.02”) x 16mm (0.63”) dia.Immersion pocket (ST-I): Dimensions 130mm (5.12”), thread ½” BSPT Material Nickel plated brass/copperConformity: CE markedProtection: PDCSY-ST-D-01A IP54 PDCSY-ST-S-01A IP30 Others IP65 (auto reset types) Manual reset IP43 Weights: Capillary 340g (0.75lb) Duct 700g (1.54lb) Immersion 580g (1.28lb) Wall 480g (1.06lb) Strap-on 250g (0.55lb)

Part code DescriptionPDCSY-ST-FRE1 Capillary Frost Thermostats - Auto reset, 6 m capillaryPDCSY-ST-FRE2 Capillary Frost Thermostats - Manual reset, 6 m capillaryPDCSY-ST-FRE3 Capillary Frost Thermostats - Auto reset, 2 m capillaryPDCSY-ST-FRE4 Capillary Frost Thermostats - Manual reset, 2 m capillaryPDCSY-ST-FRE1-CAL Auto reset, 6m capillary pre-set to 6°C*PDCSY-ST-FRE2-CAL Manual reset, 6m capillary pre-set to 6°C*PDCSY-ST-FRE3-CAL Auto reset, 2m capillary pre-set to 6°C*PDCSY-ST-FRE4-CAL Manual reset, 2m capillary pre-set to 6°C*PDCSY-ST-FRE1-IP65 Auto reset, 6m capillary, Frost ThermostatPDCSY-ST-FRE2-IP65 Manual reset, 6m capillary, Frost ThermostatPDCSY-ST-FRE3-IP65 Auto reset, 2m capillary, Frost ThermostatPDCSY-ST-FRE4-IP65 Manual reset, 2m capillary, Frost Thermostat

AccessoriesPDCSY-ST-DFK Pack of six additional capillary fixing clipsPDCSY-BRK Mounting bracket for PDCSY-ST-FREx

Data sheet – PDCSY-ST-FRE.pdf

PDCSY-ST-FRE Capillary Frost Thermostats

The PDCSY-ST-FRE range of Frost Thermostats provide a switch output based on the average temperature detected along a two or six metre capillary sensor. A common application is for frost protection on fresh air intakes or airconditioning systems, to prevent the icing up of filters, fans and coils. The capillary is fixed in a matrix across the duct, in a position downstream of the pre-heater or frost coil.

FEATURES Easy adjustment of setpoint Setting indicator IP65 option Pre-set thermostats to speed commissioning time

SPECIFICATIONControl range –30 to +10°CDifferential 2 to 16°CSwitch rating 230 Vac @ 24 (10) A 24 Vdc @ 3 AHousing material ABSHousing dimensions 86 x 75 x 44 mmCapillary Material Copper Charge Vapour Max. temp. 150°CDimensions 2m or 6m x 1.8mm dia.Protection IP44 or IP65Weight 476 g

Note: All these thermostats include six capillary fixing clips as standard.

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Part code DescriptionPDCSY-ST-TY92C1 Space Thermostat - Heating, 5 to 35°CPDCSY-ST-TY92C1F Space Thermostat - Frost, -5 to +15°CPDCSY-ST-TY92C3 Space Thermostat - Heating or Cooling, 5 to 35°CPDCSY-ST-TY92C3T Space Thermostat - Heating or Cooling, Tamper, 5 to

35°C

Data sheet – PDCSY-ST-TY.pdf

PDCSY-ST-TY Space Thermostats

The PDCSY-ST-TY series of wall mounting Space Thermostats are suitable for heating and/or cooling and frost protection applications.

FEATURES Tamperproof option Bi-metallic switch mechanism for reliability

COMMON SPECIFICATIONOperating voltage 220/240 Vac @ 50/60 HzSwitching differential < 1 KSwitching current 250 Vac 10 (2) A SPDT; 3 (1) A SPSTSensor system Bi-metalHousing material ABS V0Ambient range 50°C max.Protection IP20Dimensions PDCSY-ST-TY92C3T 78 x 78 x 36 mm max. Others 82 x 82 x 32 mm max.Weight PDCSY-ST-TY92C3T 120 g Others 220 g

HEATING STAT SPECIFICATION – PDCSY-ST-TY92C1Contact configuration SPST open-on-riseTemperature range 5 to 35°C

FROST STAT SPECIFICATION – PDCSY-ST-TY92C1FContact configuration SPST open-on-riseTemperature range –5 to +15°CSwitching current 250 Vac @ 10 (2) A

HEATING OR COOLING STAT SPECIFICATION – PDCSY-ST-TY92C3T & PDCSY-ST-TY92C3Contact configuration SPDTTemperature range 5 to 35°CSwitching current 250 Vac @ 3 (1) A

Part code DescriptionPassive Output

PDCSY-TT-322-A Duct Sensor - 10K3A1 (TypeII)Active Output

PDCSY-TT-322-CVO 4-20mA/0-10Vdc selectable output, Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) (selectable)Suffix (add to part code)

-250 250mm probe lengthAccessory

PDCSY-TT-DFP Duct flange plate

Data sheets – PDCSY-TT-322.pdf, PDCSY-TT-CVO.pdf

PDCSY-TT-322 Duct Sensors

The PDCSY-TT-322 temperature sensor are used to measure air temperature in ducts. Units contain either a high quality thermistor, nickel or platinum sensing element. The sensing element is fitted into a stainless steel probe. A flange plate is available for adjustment of penetration depth (order as PDCSY-TT-DFP).

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcProbe: Material Stainless steel Dimensions 150mm (5.91”) or 250mm (9.84”) x 6mm (0.24”) dia.Housing: Material ABS (flame retardant) Dimensions 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Ambient range: –10 to +90°C (14 to 194°F) Protection: IP65Weight: 160g (0.35 lb)

Note: Custom lengths available.


PDCSY-TT-325-A Duct Averaging Sensor - 10K3A1 (TypeII)Active Output

PDCSY-TT-325-CVO 4-20mA/0-10Vdc selectable output, Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectableSuffix (add to part code)

-5m 5m (16.40 ft) probe length



PDCSY-TT-325 Duct Averaging Sensors

The PDCSY-TT-325 Temperature Sensors are used for measuring temperature in ducts where an average reading across the air flow is required.

Units contain either high quality thermistor, nickel or platinum sensing elements which are housed in a ‘Nylon 12’ tube, spaced at 0.5m (1.64 ft) intervals along the standard 2.2m (7.22 ft) length.

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcProbe: Material Nylon 12 Dimensions 2.2m x 8mm dia. (7.22 ft x 0.31”)Housing: Material ABS (flame retardant) Dimensions 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Ambient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 220g (0.49 lb)


PDCSY-TT-331-A Outside Air Sensors - 10K3A1 (TypeII)Active Output

PDCSY-TT-331-CVO 4-20mA/0-10Vdc selectable output Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectable



PDCSY-TT-331 Outside Air SensorsThe PDCSY-TT-331 range are direct output, Temperature Sensors for measuring outside air temperature. Units contain either a high quality thermistor, Nickel or Platinum sensing element.

The sensors are housed in IP65 rated enclosures. The PDCSY-TT-331 has a cap containing the sensing element located externally in the shadow of the lid to curb the effects of solar gain, but should always be situated in a sheltered position on a north facing wall.

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcHousing material: ABS (flame retardant)Dimensions: 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Ambient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 160g (0.35 lb)

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PDCSY-TT-332-A Outside Air Sensors with Radiation Shield - 10K3A1 (TypeII)Active Output

PDCSY-TT-332-CVO 4-20mA/0-10Vdc selectable output, Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectable


PDCSY-TT-332

Outside Air Sensors with Radiation Shield

For measuring outside air temperature the PDCSY-TT-332 contains either a high quality thermistor, nickel or platinum sensing element. The sensors are housed in IP65 rated enclosures. The PDCSY-TT-332 has the element fitted into a PTFE radiation shield, designed to provide fast response times to changes in outside air temperature and to protect the element from the effects of direct sunlight.

SPECIFICATIONOutput types:Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcHousing material: ABS (flame retardant)Dimensions: 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Ambient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 160g (0.35 lb)Protection IP65Weight 160 g


PDCSY-TT-341-A Immersion Sensors - 10K3A1 (TypeII)Active Output

PDCSY-TT-341-CVO 4-20mA/0-10Vdc selectable output, Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectableSuffixes (add to part code)

-65 65mm (2.56”) probe length-250 250mm (9.84”) “


TT-341 Immersion Sensors

These Immersion Sensors are used for measuring the temperature of liquids in pipework. Units contain either a high quality thermistor, nickel or platinum element. The PDCSY-TT-341 sensing element is housed in a stainless steel probe fitted to an IP65 rated enclosure, for direct mounting into PDCSY-TT-PO521 or PDCSY-TT-PO-HP range of stainless steel pockets.

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcHousing material: ABS (flame retardant)Dimensions: 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Probe: Material Stainless steel Dimensions 65mm (2.56”), 150mm (5.91”) or 250mm (9.84”) x 6mm dia. (0.24”)Ambient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 160g (0.35 lb)

Part code DescriptionPassive Output (150mm (5.91”) Probe)

PDCSY-TT-342-D PT100A SensorPDCSY-TT-342-E PT1000A Sensor

Active Output (150mm (5.91”) Probe)PDCSY-TT-342-CVO 4-20mA/0-10Vdc selectable output

Output ranges: –10 to +40°C (14 to 104°F), –10 to +110°C (14 to 230°F), –10 to +160°C (14 to 320°F) or 0 to 400°C (32 to 752°F) – selectableSuffixes (add to part code)

-250 250mm (9.84”) “Accessory

PDCSY-TT-DFP Duct flange plate


PDCSY-TT-342 High Temperature Immersion Sensors

The PDCSY-TT-342 is for use in high temperature applications up to 400°C (752°F). The sensor consists of a stainless steel probe fitted to an aluminium head, and connected by a 1m (3.28 ft) cable to a plant housing where terminations and transmitters are located. The PDCSY-TT-342 is available in two standard probe lengths of 150mm (5.91”) or 250mm (9.84”), for direct mounting into the PDCSY-TT-PO521 or PDCSY-TT-PO-HP range of stainless steel pockets. SPECIFICATIONOutput types: RTD Resistive Current 4 to 20mA Voltage 0 to 10VdcHousing material: ABS (flame retardant)Dimensions: 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Probe: Material Stainless steel Dimensions 150mm (5.91”) or 250mm (9.84”) x 6mm dia. (0.24”)Ambient range: Housing –10 to +90°C (14 to 194°F) Probe –10 to +400°C (14 to 752°F)Protection: IP65Weight: 340g (0.75 lb)


PDCSY-TT-351-A Clamp-on Sensors - 10K3A1 (TypeII)Active Output

PDCSY-TT-351-CVO 4-20mA/0-10Vdc selectable output Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) (selectable)Suffixes (add to part code)

-5M 5m (16.40 ft) cable length-R Brass lug potted for low temp. applications


PDCSY-TT-351 Clamp-on Sensors

The PDCSY-TT-351 is used to measure pipe temperature, and contain either a high quality thermistor, nickel or platinum element, which is housed in a 50mm (1.97”) long brass probe with two metres (6.56 ft) of PTFE 2-core cable as standard connecting the probe to an IP65 housing for termination.

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcHousing material: ABS (flame retardant)Dimensions: 74 x 70 x 50mm (2.91 x 2.76 x 1.97”)Cable length: 2 metre (6.56 ft) – standardAmbient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 200g (0.44 lb)

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Part code DescriptionPDCSY-TT-518-A Thimble Sensor - 10K3A1 (TypeII)

Suffixes (add to part code)-AL Aluminium thimble-SS Stainless steel thimble-BR Brass thimble-BW Brilliant white thimble-5M 5 m cable length

Active OutputPDCSY-TT-518-CVO 4-20mA/0-10Vdc selectable output *

Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) (selectable)


Note: If no color is specified, standard off-white thimble will be supplied.* These units are supplied with the transmitter in the plant housing.

PDCSY-TT-518 Thimble Sensors

These low cost, direct output, Thimble Temperature Sensors are used for measuring air temperature in indoor spaces. Units contain either a high quality thermistor, Nickel or Platinum sensing element. The sensing element is mounted in an attractive ‘thimble’ enclosure for surface mounting, typically on a backplate or a ceiling tile.

FEATURE Plastic, brass, stainless steel or aluminium thimble options

SPECIFICATIONOutput types Thermistor Resistive Current 4 to 20 mA Voltage 0 to 10 Vdc

Thread Plastic M16 x 1.5 x 25 mm All others M16 x 1.5 x 12 mm Internal 11 x 20 mmConnections 2m flying lead, screenedAmbient range –10 to +60°CProtection IP30Dimensions Overall 45 x 22 mm dia.Weight 80 g


PDCSY-TT-535-A External Black Bulb Sensor IP65 10K3A1, Trend, SeachangeActive Output

PDCSY-TT-535-CVO 4-20mA/0-10Vdc selectable output Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectable


PDCSY-TT-535 External Black Bulb Sensors

The PDCSY-TT-535 sensor is used for radiant heat in outdoor spaces. Black Bulb Temperature Sensors are used to calculate comfort temperature which is specified as the average of the conductive temperature and the radiant temperature. Units contain either a high quality thermistor, platinum or nickel sensing element. Sensor types compatible with most controls manufacturers’ equipment are available.

TcoMForT = T radianT + T conducTiVE

2


Ambient range –10 to +60°CMaterial Housing ABS (flame retardant) Black bulb Anodised aluminiumDimensions Housing 55 x 90 mm dia. Black bulb 17.5 x 37 mm dia.Protection IP65Weight 160 g

Part code Description65mm (2.56”) Pockets

PDCSY-TT-PO521-65 Stainless Steel Immersion Pocket150mm (5.91”) Pockets

PDCSY-TT-PO521 Stainless Steel Immersion PocketPDCSY-TT-PO-HP High Performance Stainless Steel

Immersion Pocket250mm (9.84”) Pockets

PDCSY-TT-PO521-250 Stainless Steel Immersion PocketPDCSY-TT-PO-HP-250 High Performance Stainless Steel

Immersion Pocket

Data sheet – PDCSY-TT-PO.pdf

PDCSY-TT-PO Immersion Sensor PocketsPDCSY-TT-PO521 and TT-PO-HP range of Stainless Steel Pockets are for use with immersion sensors TT-341 and TT-342. The two part welded TT-PO521 pockets are intended for low flow applications.

They may be used in applications such as sumps or storage tanks or low flowing water in pipes. For applications requiring installation in high flowing water, the TT-PO-HP should be used.

Pockets are designed to accept either a 65mm (2.56”), 150mm (5.91”) or 250mm (9.84”) x 6mm (0.24”) dia. probes, which are locked in position by a grub screw.

These pockets can be installed in any system that is constructed from compatible materials whose operating pressures and flow rates are within the specified ranges.

SPECIFICATIONMaterial: S/S 316Temperature ranges: –20 to +400°C (–4 to +752°F)Maximum pressure (out to in): 16 bar (232 psi)Water velocity max. (0 to100°C): PDCSY-TT-PO521 3.7 m/s (728 ft/min) PDCSY-TT-PO521-65 18 m/s (3543 ft/min) PDCSY-TT-PO521-250 1.7 m/s (335 ft/min) PDCSY-TT-PO-HP 7.0 m/s (3340 ft/min) PDCSY-TT-521-HP-250 6.5 m/s (1280 ft/min)Weights: PDCSY-TT-PO521 40g (0.31 lb) PDCSY-TT-PO-HP 220g (0.49 lb) Note: Custom lengths available.

Part code DescriptionPDCSY-TT-555-A Flying Lead Sensor - 10K3A1, Type 2PDCSY-TT-555-Z Flying Lead Sensor - 10K NTC, RCL/RCB Series

Data sheets – PDCSY-TT-555.pdf

PDCSY-TT-555 Flying Lead Sensors

The PDCSY-TT-555 is a low cost, Direct Output Temperature Sensor used to measure air temperature, especially in fan-coil units etc., and contain either a high quality thermistor, nickel or platinum sensing element suitable for the range –10 to +60°C. The sensing element is housed in a 25 mm long acetyl probe, with two metres of 2-core screened cable fitted as standard. Longer lengths can be made to order. Order option (-R) for a cap with the element potted in a waterproof compound.


Probe material AcetylProbe dimensions 25 x 6 mm dia.Ambient range –10 to +60°CProtection IP65Weight 80 g

Note: Custom lengths available.* These units are supplied with the transmitter in the plant housing.

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PDCSY-TT-626-PT100B PT100B Thermistor OutputActive Output

PDCSY-TT-626-CVO 4-20mA/0-10Vdc selectable output Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) (selectable)


PDCSY-TT-626 True Duct Averaging Sensors

The True Duct Averaging Sensor contains a PT100B element, which measures at every instantaneous point along the full length of the copper tube.

SPECIFICATIONOutput types: PT100B Resistive Current 4 to 20mA Voltage 0 to 10VdcProbe: Material Copper Dimensions 2050mm (6.73 ft) (includes 50mm (1.97”) collar) x ¼” dia.Housing: Material ABS (flame retardant) Dimensions 116 x 106 x 52mm (4.57 x 4.17 x 2.05”)Ambient range: –10 to +90°C (14 to 194°F)Protection: IP65Weight: 420g (0.93 lb)


PDCSY-TT-915-A Black Bulb Sensors - 10K3A1Active Output

PDCSY-TT-915-CVO 4-20mA/0-10Vdc selectable output Output ranges: –10 to +40°C (14 to 104°F) or –10 to +110°C (14 to 230°F) – selectableInterface Options

-SP 2-wire 1-11kΩ setpoint


PDCSY-TT-915 Black Bulb SensorsComfort temperature measurement can be best achieved by taking into account the radiant effect of surfaces within the controlled space. The comfort temperature is specified as the average of the conductive temperature and the radiant temperature.

T comfort = T radiant + T conductive 2The PDCSY-TT-915 is a low cost Black Bulb Temperature Sensor used to measure radiant heat in indoor spaces. Units contain either a high quality thermistor or Platinum element.

SPECIFICATIONOutput types: Thermistor Resistive Current 4 to 20mA Voltage 0 to 10VdcAmbient range: –10 to +60°C (14 to 140°F)Protection: IP30Material: Housing ABS (flame retardant)Black bulb: Anodised aluminiumDimensions: Housing 85 x 85 x 23mm (3.35 x 3.35 x 0.91”) Bulb 17.5 x 37mm (0.69 x 1.46”) dia.Weight: 120g (0.26 lb)

Part code DescriptionPDCSY-UI-AA1-F Alarm Anunciator - 1-channel Interface PanelPDCSY-UI-AA2-F Alarm Anunciator - 2-channels Interface Panel

Data sheets – PDCSY-UI-AA1-F.pdf, PDCSY-UI-AA2-F.pdf

PDCSY-UI-AA Alarm Annunciators

The PDCSY-UI-AA series are used in conjunction with one or two analogue or VFC signals to provide low cost local audible and visual alarm facilities. The units can accept voltage, current and VFC switched inputs. Adjustment of alarm threshold and the time delay before an alarm is standard on all models. A mute button silences the audible alarm, whilst the visual alarm will not reset until the monitored parameter returns to within its desired range.

FEATURES 1 or 2-channels LEDs for OK/alarm indication Audible alarm mute button Alarm output relay

SPECIFICATIONInput signals PDCSY-UI-AA1-F 0-10 Vdc, 4-20 mA, relay or 24 Vac

PDCSY-UI-AA2-F 0-10 Vdc, 4-20 mA or relayAlarm delay time 5 to 45 secsRelay output SPCO, 6 A @ 240 Vac

Buzzer output 85 dB @ 1 mLED indication Green = OK, flashing red = alarmPower supply 24 Vac/dc ± 15%Housing PDCSY-UI-AA1-F Panel mounting or UK standard

single gang box PDCSY-UI-AA2-F For panel mounting only or deep

UK standard double gang boxAmbient range –10 to +40°CProtection IP32Dimensions PDCSY-UI-AA1-F 85 x 85 x 37 mm PDCSY-UI-AA2-F 145 x 85 x 35 mmWeight PDCSY-UI-AA1-F 140 g PDCSY-UI-AA2-F 200 g

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Part code DescriptionModules

PDCSY-WD-AMX-1 24Vac/dc Controller with buzzerPDCSY-WD-AMX-2 230Vac Controller with buzzer

SensorsPDCSY-WD-CS-2M Water Cable Sensor - 2m (6.56ft) cable, 3m (9.84ft)

leaderPDCSY-WD-CS-5M Water Cable Sensor - 5m (16.4ft) cable, 3m (9.84ft)



leaderPDCSY-WD-CS-20M Water Cable Sensor -

20m (65.62ft) cable, 3m (9.84ft) leaderPDCSY-WD-CS-25M Water Cable Sensor -

25m (82.02ft) cable, 3m (9.84ft) leaderPDCSY-WD-PS Water Point Sensor, 2m (6.56ft)PDCSY-WD-RS Rain Sensor with internal heater, 2m (6.56ft) leaderPDCSY-WD-RS-5M Rain Sensor with internal heater, 5m (16.4ft) leader

AccessoryPDCSY-WD-FC Pack of 20 fixing clips

Data sheets – PDCSY-WD-AMX.pdf, PDCSY-WD-CS.pdf, PDCSY-WD-PS.pdf, PDCSY-WD-RS.pdf

PDCSY-WD-X Water Leak Detection Cable The PDCSY-WD-x range is designed to detect water leaks either at localised points using the PDCSY-WD-PS point sensor or larger areas with the PDCSY-WD-CS cable sensor, a rain sensor is also available.

All these sensors are used with the PDCSY-WD-AMX range of modules that are suitable for DIN-rail mounting inside AHUs, power distribution units or general areas where leak detection is required. They are fitted as standard with LED indication of the water leak status, and sounder that can be disabled by simply removing a jumper. The PDCSY-WD-AMX relay output can either configured to be manual or auto reset.

FEATURES - Modules AC detector excitation for reliability 24Vac/dc or 230Vac versions Audible alarm

FEATURES - Sensors WD-CS is easy to lay and detects along its entire length More than on WD-PS can be connected to a WD-AMX Self-contained heater to avoid nuisance alarms on WD-RS

SPECIFICATIONPower Supply: PDCSY-WD-AMX-1 24Vac/dc ±10% PDCSY-WD-AMX-2 230Vac @ 50Hz PDCSY-WD-RS heater 24Vac/dcSupply Current 50mA max. (WD-AMX):Output: SPDT relay 12A @ 230VacAudible alarm: 85dB @ 2.3kHz at 10cmMaximum cable run: 200m (656ft) – including detection cableAmbient range: Temperature 0 to 40°C (32 to 104°F) RH 0 to 80% RH, non-condensingDimensions: PDCSY-WD-AMX 72 x 64 x 55mm (2.83 x 2.52 x 2.17”) PDCSY-WD-PS 58 x 58 x 31mm (2.28 x 2.28 x 1.22”) PDCSY-WD-RS 70 x 30 x 45mm (2.76 x 1.18 x 1.77”)Protection: PDCSY-WD-AMX IP30 PDCSY-WD-RS IP65Weights: PDCSY-WD-AMX-1 100g (0.22lb) PDCSY-WD-AMX-2 240g (0.53lb) PDCSY-WD-CS 520g (1.15lb) max. PDCSY-WD-PS 100g (0.22lb) PDCSY-WD-RS 125g (0.28lb)

Note: Custom PDCSY-WD-CS lengths are available on request.

PDCSY-WD-CPSThe condensation prevention sensor has been designed to provide a switched output signal to prevent the onset of condensation on chilled surfaces such as chilled beams. The detector measures the temperature compensated RH and surface temperature of the chilled surface and calculates the dew point temperature. This is compared to an adjustable setpoint to provide either a current output or VFC switched output.

FEATURES Reliable and accurate switching VFC or current output Quick and simple to install

SPECIFICATIONOutput: Current mode (dry <3mA, wet >12 mA) VFC mode SPDT contact, 240Vac @ 1A resistiveSupply voltage: 24Vdc ±5% or 24Vac ±10%Cable: Low smoke and fume Dimensions: 70 x 48 x 30mm (2.76 x 1.89 x 1.18”) Weight: 80g (0.18 lb)

Condensation Detector

Part code DescriptionPDCSY-WD-CPS Condensation Detector - 2m (6.56 ft) leadPDCSY-WD-CPS-5M Condensation Detector - 5m (16.4 ft) lead

Datasheet – PDCSY-WD-CPS.pdf

PDCBP-NV2 type terminal valves are used for zonal or individual regulation in HVAC hort or cold water systems in a temperaure range from 2 to 120°C.PDCBP-NV2 valves are used to control terminal units such as fan coils, heaters, cold ceiling...

FEATURES Nickel-plated brass body KVS fixed or adjustable Flat end or threaded fitting PN16 From +2 to 120°C Normally open valve

SPECIFICATIONNominal pressure PN16Fluid WaterFluid temperature 2 to 120°CPipe connection Rp 1/2Materials Nickel-plated brass body Brass adapter Stainless steel AISI 303 Axis Stainless steel AISI 303 Spring Stainless steel AISI 303 Washer Joint O-ring EPDMWeight D10 207 g D15 243 g D20 361 g

PDCBP-NV2 2 Way terminal valves

Part code DescriptionPDCBP-NVP2D15 Brass 2 Way Valve, flat scope, PN16, 1/2", Kvs 1,2 (fixed)PDCBP-NVP2D15V Brass 2 Way Valve, flat scope, PN16, G1/2", Kvs

adjustable 0.10 to 0.81PDCBP-NVP2D15F Brass 2 Way Valve, flat scope, PN16, G1/2", Kvs

adjustable 0.05 to 0.36PDCBP-NV2D10 Brass 2 way valve with thread, PN16, G3/8", Kvs 1.2

(fixed)PDCBP-NV2D10V Brass 2 way valve with thread, PN16, G3/8", Kvs

adjustable 0.10 to 0.81PDCBP-NV2D10F Brass 2 way valve with thread, PN16, G3/8", Kvs

adjustable 0.05 to 0.36PDCBP-NV2D15 Brass 2 way valve with thread, PN16, G1/2", Kvs 1.2 (fixed)PDCBP-NV2D15V Brass 2 way valve with thread, PN16, G1/2", Kvs


adjustable 0.05 to 0.36PDCBP-NV2D20 Brass 2 way valve with thread, PN16, G3/4", Kvs 1.5

(fixed)PDCBP-NV2D20V Brass 2 way valve with thread, PN16, G3/4", Kvs


adjustable 0.05 to 0.36

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The PDCSY-VT-xP new range of terminal unit valves are designed to provide a high quality long lasting solution for control of hot or chilled water applications with up to a 50% glycol mix. They are suitable for fan coil units, small re-heaters and re-coolers in temperature control systems. They have replaceable interchangeable cartridges that can be changed without removing the valve from the line.

FEATURES Suitable for water or glycolic water Better than 50:1 turndown ratio Soft sealing on plug gives complete shut-off

SPECIFICATIONNominal pressure PN25Connections 2, 3-port For 1/2” BSP or 3/4” BSP(not included) 4-port CompressionStroke length 2-port valves 4 mm 3-port valves 2.8 mm 4-port valves up to 2.60 Kvs 2.8 mm 4-port valve 3.00 Kvs 4 mmMedium temp 0 to 120°CGlycol 50% max.Materials Body Low zinc bronze, alloy C84400 Stem Stainless steel Packing Double EPDM Disc / plunger EPDM / brassLeakage 100% tight shut-offTurndown ratio 50:1Max. pressure 3.5 barWeight 650 g max.Part code Description

2-way valvesPDCSY-VT-2P-15-01 15mm, 0.43 Kvs, Equal percentagePDCSY-VT-2P-15-02 15mm, 0.86 Kvs, Equal percentagePDCSY-VT-2P-15-03 15mm, 1.30 Kvs, Equal percentagePDCSY-VT-2P-15-04 15mm, 1.72 Kvs, Equal percentagePDCSY-VT-2P-15-05 15mm, 2.15 Kvs, Equal percentagePDCSY-VT-2P-15-06 15mm, 2.58 Kvs, Equal percentagePDCSY-VT-2P-20-07 20mm, 2.58 Kvs, Equal percentagePDCSY-VT-2P-20-08 20mm, 3.87 Kvs, Linear

PDCSY-VT-xP Terminal Unit Valves

The PDCSY-VT-24 range of actuators are for use with the PDCSY-VT-xP terminal unit valves. They have end of travel automatic shut-off for long life expectancy. On start-up the modulating version has an automatic calibration sequence during which the two ends of travel are programmed. The reversible, brushless, synchronous, electric motor maintains accurate positioning and provides creep-free control with extreme accuracy.

FEATURES Raise/lower (3-point) or modulating control types No tools required for mounting Hand override Life expectancy in excess of ½ million cycles Quite operation

PDCSY-VT-24 Terminal Unit Valve Actuators

Part code Description3-way valves (diverting only)

PDCSY-VT-3P-15-01 15mm, 0.43 Kvs, Equal percentagePDCSY-VT-3P-15-02 15mm, 0.86 Kvs, Equal percentagePDCSY-VT-3P-15-03 15mm, 1.72 Kvs, Equal percentagePDCSY-VT-3P-15-04 15mm, 2.58 Kvs, Equal percentagePDCSY-VT-3P-20-05 20mm, 3.10 Kvs, Linear

4-way valves (diverting only)PDCSY-VT-4P-15-01 15mm, 0.86 Kvs, LinearPDCSY-VT-4P-15-02 15mm, 1.70 Kvs, LinearPDCSY-VT-4P-15-03 15mm, 2.60 Kvs, LinearPDCSY-VT-4P-15-04 15mm, 3.00 Kvs, Linear

Datasheet – PDCSY-VT-xP.pdf

PDCBP-NV4 regulation valves are used for terminal regulation in hot or cold water systems and present a temperature range from +2°C to +100°C for a 16 bars nominal pressure (PN16).

These terminal valves are typically used as dividing valves to control zones and terminal units such as fan coils, VAV boxes, cold ceilings...

The adjustment way of the valve body is normally open(NO). When pushing the valve axis, the transit way is closed and the by-pass way is open. the integrated spring drives back the valve in its normally open position.

The Kvs value of the by-pass can be reduced down to 70% from the Kvs value of the transit way. Thanks to this reduction, the friction loss of the consumer is taken into account, allowing for a proper modulating regulation.

PDCBP-NV4 4 Way terminal valves

Part code DescriptionPDCBP-NV4D Brass 4 Way Valve, flat scope, PN16, G1/2", Kvs 1.6PDCBP-NV4D Brass 4 Way Valve, flat scope, PN16, G1/2", Kvs 1.0PDCBP-NV4D Brass 4 Way Valve, flat scope, PN16, G1/2", Kvs 0.63PDCBP-NV4D Brass 4 Way Valve, flat scope, PN16, G1/2", Kvs 0.4PDCBP-NV4D Brass 4 Way Valve, flat scope, PN16, G3/4", Kvs 0.26

FEATURES Brass body PN16 DN15 or DN20 Fluid : water, +2°C .. +100°C Fixed Kvs value ISO 228/1 Flat ends

SPECIFICATIONNominal pressure PN16Fluid WaterFluid temperature From 2 to 120°CFunction Diverting valveConnection ISO 228/1 Material CW617N Brass body CW617N Brass adapter Stainless steel axis Stainless steel spring AISI 303 Stainless steel washer Joint O-ring EPDMDimensions D15 : 52 x 26 x 40 mm D20 : 52 x 26 x 50 mm

A2004 Actuators are designed to control remotely terminal regulation valves in HVAC applications (hot and cold systems, zonal and individual regulation...)

FEATURESNo maintenanceCompact conceptionUniversal valve adapter360°position indicatorSilent operationMinimum consumptionWater-protected

SPECIFICATIONSSupply voltage 230 Vac ± 10% 50/ 60 HzOperating current 8 mAStarting current 300 mA during 200 msConsumption 1.8 WActuation force 100 N ± 5%Course 4 mmProtection IP54Conpliance EN60730Connection 2 x 0.75 mm² PVC 1 m cable Temperature Storage -25 to +60°C Ambient 0 to +60°C Fluid 0 to +100°CWeight 100 g

PDCBP-A2004 230 VAc Actuator

Part code DescriptionPDCBP-BA2004.00.02.DISTECH Thermic actuators 230 Vac, cable 2m, with

Distech logoPDCBP-VA10 Valve adapter VA10 type for a 4 way valve

NV4D typePDCBP-VA80 Valve adapter VA80 type for a 2 way valve

NV4D type

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SPECIFICATIONNominal pressure PN16Fluid temperature -15 to 150°CPipe connection Rp 1/2Material DZR (Dezincification Resistant) cast brass body DZR cast brass seat Stainless steel spindle DZR brass glass-fibre reinforced Teflon sealing ring

Stuffing box made of DZR brass with wiper ring and double O-ring seal in EPDM

Weight DN15 : 820 g DN20 : 1 kg DN25 : 1.30 kg DN32 : 1.74 kg DN40 : 2.52 kg DN50 : 3.44 kg

These control valves are characterised by being extremely reliable and accurate, and make a considerable contribution to providing environmentally friendly control. They comply with the most demanding requirements such as having a rapid closing function, handling differential pressures, controlling media temperatures and providing a shut-off facility – all with a low-noise design. The valve can be controlled to any intermediate position using an electric drive. The valve is closed with the valve stem extended.

FEATURESNominal pressure 16 barNominal diameter DN15 to DN50Control valve, contains no silicone greaseEqual percentage characteristic, adjustable with SUT actuators to linear or quadraticLinear mixing passage characteristicIf the spindle is retracted, the valve is closedCan be used as mixing valve or diverting valve

PDCSA-BUN 3 Way Valve BUN

Part code DescriptionPDCSY-VT-24-RL 24V Raise/Lower ActuatorPDCSY-VT-24-M 24V Modulating

Datasheet – PDCSY-VT-24.pdf

SPECIFICATIONPower supply: 24Vac +10% –5%Power consumption: 45mA, 1VAControl type: PDCSY-VT-24-RL Raise/lower (3-point) PDCSY-VT-24-M 0-10Vdc ModulatingFrequency: 50/60HzStroke: 4.5mm (0.18”)Speed: PDCSY-VT-24-RL 90 seconds @ 60Hz PDCSY-VT-24-RL 108 seconds @ 50Hz PDCSY-VT-24-M 120 secondsFeedback: 1-5Vdc (VT-24-M only)Ambient: Temperature 5 to 50°C (41 to 122°F) Humidity 0 to 95% non-condensingProtection: IP51Weight: 240g (0.53 lb)

These spring return actuators are designed for on/off control and are used with the 2 or 3-port VT-xP terminal unit valves. The PDCSY-VT-SR-xx-1 normally open series and the PDCSY-VT-SR-xx-2 normally closed series are 2-position, 2-wire fail safe on power disruption actuators.

FEATURES 24Vac and 230Vac supply options Normally closed and normally open versions Position indicator Maintenance free SPECIFICATIONPower supply: PDCSY-VT-ST-24-x 24Vac ±10% PDCSY-VT-ST-230-x 230Vac ±10%Power consumption: 8VA, 0.3A @ 24VacControl type: On/offStroke: 4.5mm (0.18”)Speed: PDCSY-VT-SR-xx-1 20 sec. closing, 10 sec. opening PDCSY-T-SR-xx-2 20 sec. opening.10 sec. closingAmbient: Temperature 5 to 50°C (41 to 122°F) Humidity 0 to 95% non-condensingProtection: IP20Weight: 360g (0.79 lb)

Part code DescriptionPDCSY-VT-SR-24-1 24V On/Off Spring Return N/O ActuatorPDCSY-VT-SR-24-2 24V On/Off Spring Return N/C ActuatorPDCSY-VT-SR-230-1 230V On/Off Spring Return N/O ActuatorPDCSY-VT-SR-230-2 230V On/Off Spring Return N/C Actuator

Datasheet – PDCSY-VT-SR.pdf

PDCSY-VT-SR

Spring Return Terminal Unit Valve Actuators

Part code DescriptionPDCSA-BUN015F330 3-way valve with male thread PN16 DN15 Kvs 1=%PDCSA-BUN015F320 3-way valve with male thread PN16 DN15 Kvs 1.6 =%PDCSA-BUN015F310 3-way valve with male thread PN16 DN15 Kvs 2.5=%PDCSA-BUN015F300 3-way valve with male thread PN16 DN15 Kvs 4.0=%PDCSA-BUN020F300 3-way valve with male thread PN16 DN20 Kvs 6.3 =%PDCSA-BUN015F300 3-way valve with male thread PN16 DN25 Kvs 10 =%PDCSA-BUN032F300 3-way valve with male thread PN16 DN32 Kvs 16 =%PDCSA-BUN040F300 3-way valve with male thread PN16 DN40 Kvs 22 =%PDCSA-BUN050F300 3-way valve with male thread PN16 DN50 Kvs 28 =%PDCSA-BUN050F200 3-way valve with male thread PN16 DN50 Kvs 40 linear

AccessoriesPDCSA-361951015 Screw fitting for male thread with flat seal DN15PDCSA-361951020 Screw fitting for male thread with flat seal DN20PDCSA-361951025 Screw fitting for male thread with flat seal DN25PDCSA-361951032 Screw fitting for male thread with flat seal DN32PDCSA-361951040 Screw fitting for male thread with flat seal DN40PDCSA-361951050 Screw fitting for male thread with flat seal DN50

These control valves are characterised by being extremely reliable and accurate, and make a considerable contribution to providing environmentally friendly control. They comply with the most demanding requirements such as a quick-closing function, handling differential pressures, controlling media temperatures and providing a shut-off facility – all with a low-noise design. The valve can be controlled to any intermediate position using an electric drive. The valve is closed when the valve stem is extended.

FEATURESNominal pressure 16 barNominal diameter DN15 to DN50Control valve, contains no silicone greaseEqual percentage characteristic, adjustable with SUT actuators to linear or quadraticIf the spindle is retracted, the valve is closedClosing procedure against or with pressure

SPECIFICATIONNominal pressure PN16Fluid WaterFluid temperature -15 to 150°CCharacteristics F200 : linear F3xx : exponentialMaterials DZR (Dezincification Resistant) cast brass body DZR cast brass seat Stainless steel spindle DZR brass glass-fibre reinforced Teflon sealing ring

Stuffing box made of DZR brass with wiper ring and double O-ring seal in EPDM

Weight DN15 : 820 g DN20 : 1 kg DN25 : 1.30 kg DN32 : 1.74 kg DN40 : 2.52 kg DN50 : 3.44 kg

PDCSA-VUN 2 Way Valve VUN

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Part code DescriptionPDCSA-VUN015F350 2-way valve with male thread PN16 DN15 Kvs 0.4 =%PDCSA-VUN015F340 2-way valve with male thread PN16 DN15 Kvs 0.63 =%PDCSA-VUN015F330 2-way valve with male thread PN16 DN15 Kvs 1 =%PDCSA-VUN015F320 2-way valve with male thread PN16 DN15 Kvs 1.6 =%PDCSA-VUN015F310 2-way valve with male thread PN16 DN15 Kvs 2.5 =%PDCSA-VUN015F300 2-way valve with male thread PN16 DN15 Kvs 4 =%PDCSA-VUN020F300 2-way valve with male thread PN16 DN20 Kvs 6.3 =%PDCSA-VUN025F300 2-way valve with male thread PN16 DN25 Kvs 10 =%PDCSA-VUN032F300 2-way valve with male thread PN16 DN32 Kvs 16 =%PDCSA-VUN040F300 2-way valve with male thread PN16 DN40 Kvs 22 =%PDCSA-VUN050F300 2-way valve with male thread PN16 DN50 Kvs 28 =%PDCSA-VUN050F200 2-way valve with male thread PN16 DN50 Kvs 40, linear

AccessoriesPDCSA-361951015 Screw fitting for male thread with flat seal DN15PDCSA-361951020 Screw fitting for male thread with flat seal DN20PDCSA-361951025 Screw fitting for male thread with flat seal DN25PDCSA-361951032 Screw fitting for male thread with flat seal DN32PDCSA-361951040 Screw fitting for male thread with flat seal DN40PDCSA-361951050 Screw fitting for male thread with flat seal DN50

The key features of these control valves are their high reliability and precision, and they make a major contribution towards environment-friendly control. They meet demanding requirements including quick-close functions, coping with differential pressures, controlling the medium temperature and providing a shut-off function - and all this is achieved with a low noise level.An automatic and fixed connection is made between the valve stem and the drive shaft. The cone (which is made of brass) controls an equal-percentage flow in the control passage. To compensate for the complementary characteristic of the consumer and to guarantee an identical quantity of medium regardless of the valve position, the mixing passage acts with a linear characteristic. The tightness of this valve is guaranteed by the seat which is machined in the body.The stuffing box is maintenance-free; it consists of a brass body, 2 O-rings, a wiper ring and the grease reserve. This is free of silicone grease and no silicone oil must be used for the stem.

FEATURESNominal pressure 16 barControl valve, contains no silicone grease; painted blackNominal diameters DN15 to DN150Equal percentage characteristic in the case of F300, adjustable with SUT actuators to linear or quadraticLinear characteristic in the case of F200 from DN50 with increased kvs value, adjustable with SUT actuators to equal percentage or quadraticLinear mixing passage characteristicWith the spindle retracted, the valve is closedCan be used as control valve or diverting valve

SPECIFICATIONNominal pressure PN16 / PN10Fluid temperature -10 to 150°CCharacteristics F200 : linear F300 : exponentialMaterial Grey cast iron body Grey cast iron seat Stainless steel spindle Nominal diameter DN15 to DN50 cones in brass with

glass-fibre reinforced Teflon sealing ring Cone nominal diameter DN65 to DN150 in brass,

metal-to-metal seal Stuffing box made of brass with wiper ring and double

O-ring seal in EPDMWeight DN65 : 17.3 kg DN80 : 22.9 kg DN100 : 33.0 kg DN125 : 48.0 kg DN150 : 68.0 kg

PDCSA-BUE 3 Way Flanged Valve BUE

Part code DescriptionPDCSA-BUE065F300 3 Way Valve Flanged,PN10/16,DN65,course=20mm,KVS=50PDCSA-BUE065F200 3 Way Valve Flanged,PN10/16,DN65,course=20mm,KVS=63PDCSA-BUE080F300 3 Way Valve Flanged,PN10/16,DN80,course=20mm,KVS=80PDCSA-BUE080F200 3 Way Valve Flanged,PN10/16,DN80,course=20mm,KVS=100PDCSA-BUE100F300 3 Way Valve Flanged,PN10/16,DN100,course=40mm,KS=125PDCSA-BUE100F200 3 Way Valve Flanged,PN10/16,DN100,course=40mm,KVS=160PDCSA-BUE125F300 3 Way Valve Flanged,PN10/16,DN125,course=40mm,KVS=200PDCSA-BUE125F200 3 Way Valve Flanged,PN10/16,DN125,course=40mm,KVS=240PDCSA-BUE150F300 3 Way Valve Flanged,PN10/16,DN150,course=40mm,KVS=300PDCSA-BUE150F200 3 Way Valve Flanged,PN10/16,DN150,course=40mm,KVS=320

The key features of these control valves are their high reliability and precision, and they make a major contribution towards environment-friendly control. They meet demanding requirements including quick-close functions, coping with differential pressures, controlling the medium temperature and providing a shut-off function - and all this is achieved with a low noise level.An automatic and fixed connection is made between the valve stem and the drive shaft. The cone (which is made of brass) controls an equal-percentage flow in the control passage. To compensate for the complementary characteristic of the consumer and to guarantee an identical quantity of medium regardless of the valve position, the mixing passage acts with a linear characteristic. The tightness of this valve is guaranteed by the seat which is machined in the body.The stuffing box is maintenance-free; it consists of a brass body, 2 O-rings, a wiper ring and the grease reserve. This is free of silicone grease and no silicone oil must be used for the stem.

FEATURESNominal pressure 16 barControl valve, contains no silicone grease; painted blackNominal diameters DN15 to DN150Equal percentage characteristic in the case of F300, adjustable with SUT actuators to linear or quadraticLinear characteristic in the case of F200 from DN50 with increased kvs value, adjustable with SUT actuators to equal percentage or quadraticWith the spindle retracted, the valve is closedClosing procedure against pressure DN15 to DN150 or with the pressure DN15 to DN50

SPECIFICATIONNominal pressure PN16 / PN10Fluid temperature -10 to 150°CCharacteristics F200 : linear F300 : exponentialMaterial Grey cast iron body Grey cast iron seat Stainless steel spindle Nominal diameter DN15 to DN50 cones in brass with

glass-fibre reinforced Teflon sealing ring Cone nominal diameter DN65 to DN150 in brass,

metal-to-metal seal Stuffing box made of brass with wiper ring and double

O-ring seal in EPDMWeight DN50 : 11.2 kg DN65 : 17.3 kg DN80 : 22.9 kg DN100 : 33 kg DN125 : 48 kg DN150 : 68.0 kg

PDCSA-VUE 2 Way Flanged Valve VUE

Part code DescriptionPDCSA-VUE050F300 2 Way Flanged Valve,, PN 16/10 DN50,stroke=8mm,Kvs= 28PDCSA-VUE050F200 2 Way Flanged Valve,, PN 16/10 DN50,stroke=8mm,Kvs= 40PDCSA-VUE065F300 2 Way Flanged Valve,, PN 16/10 DN65,stroke=20mm, Kvs= 49PDCSA-VUE080F200 2 Way Flanged Valve,, PN 16/10 DN80,stroke=20mm,Kvs= 100PDCSA-VUE080F300 2 Way Flanged Valve,, PN 16/10 DN80,stroke=20mm, Kvs=78PDCSA-VUE100F200 2 Way Flanged Valve,, PN 16/10 DN100,stroke=40mm, Kvs= 160PDCSA-VUE100F300 2 Way Flanged Valve,, PN 16/10 DN100,stroke=40mm, Kvs= 124PDCSA-VUE125F200 2 Way Flanged Valve,, PN 16/10 DN125,stroke=40mm, Kvs=240PDCSA-VUE125F300 2 Way Flanged Valve,, PN 16/10 DN125,stroke=40mm, Kvs= 200PDCSA-VUE150F200 2 Way Flanged Valve,, PN 16/10 DN150,stroke=40mm, Kvs= 320PDCSA-VUE150F300 2 Way Flanged Valve,, PN 16/10 DN150,stroke=40mm, Kvs= 300

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When powered on, this range of normally closed gas solenoid valves open without manual intervention. On power loss, the valve automatically closes.

FEATURES Spring shut off action Manual reset upon restart

SPECIFICATIONPower supply 230 Vac and 24 Vac optionsVoltage tolerance –15 to +10%Pressure drop Natural gas flow with pressure drop of: 0.5 mbar or 1 mbar 1/2” screw 5 m3/h 7 m3/h 3/4” screw 6.5 m3/h 8.7 m3/h 1” screw 8.7 m3/h 11 m3/h 1 1/4” screw 16 m3/h 25 m3/h 1 1/2” screw 16 m3/h 25 m3/h 2” screw 37 m3/h 41 m3/h 65mm flanged 37 m3/h 51 m3/h 80mm flanged 37 m3/h 151 m3/h 100mm flanged 83 m3/h 125 m3/h 125mm flanged 170 m3/h 240 m3/h 150mm flanged 170 m3/h 240 m3/hConnections GCA ..15 to 50 Female screwed GCA ..65 to 150 Flanged PN16Closure time ≤ 1 sec.Valve body Diecast aluminiumAmbient temperature –15 to + 60°CCoil temperature Approx. 70°CProtection IP54Weight 60 kg max.

Part code Connection Max. press.Screwed Valves (24 VAc)

PDCSY-VS-GCA-415 Auto Reset Gas Valve (screwed) - 1⁄2” BSP, 200 mbarPDCSY-VS-GCA-420 Auto Reset Gas Valve (screwed) - 3⁄4” BSP, 200 mbarPDCSY-VS-GCA-425 Auto Reset Gas Valve (screwed) - 1” BSP, 200 mbarPDCSY-VS-GCA-432 Auto Reset Gas Valve (screwed) - 11⁄4” BSP, 200 mbarPDCSY-VS-GCA-440 Auto Reset Gas Valve (screwed) - 11⁄2” BSP, 200 mbarPDCSY-VS-GCA-450 Auto Reset Gas Valve (screwed) - 2” BSP, 200 mbar

Screwed Valves (230 VAc)PDCSY-VS-GCA-815 Auto Reset Gas Valve (screwed) - 1⁄2” BSP, 200 mbar

Auto Reset Gas Valve (screwed) - 200 mbar, 200 mbarPDCSY-VS-GCA-820 Auto Reset Gas Valve (screwed) - 3⁄4” BSP, 200 mbarPDCSY-VS-GCA-825 Auto Reset Gas Valve (screwed) - 1” BSP, 200 mbarPDCSY-VS-GCA-832 Auto Reset Gas Valve (screwed) - 11⁄4” BSP, 200 mbarPDCSY-VS-GCA-840 Auto Reset Gas Valve (screwed) - 11⁄2” BSP, 200 mbarPDCSY-VS-GCA-850 Auto Reset Gas Valve (screwed) - 2” BSP, 200 mbar

Flanged Valves (230 VAc)PDCSY-VS-GCA-865 Auto Reset Gas Valve (flanged) - 65 mm, 360 mbarPDCSY-VS-GCA-880 Auto Reset Gas Valve (flanged) - 80 mm, 360 mbarPDCSY-VS-GCA-8100 Auto Reset Gas Valve (flanged) - 100 mm, 360 mbarPDCSY-VS-GCA-8125 Auto Reset Gas Valve (flanged) - 125 mm, 360 mbarPDCSY-VS-GCA-8150 Auto Reset Gas Valve (flanged) - 150 mm, 360 mbar

AccessoriesClosed Position Indicator Switch*PDCSY-VS-FCA-1 To suit 15-20 mm valvesPDCSY-VS-FCA-2 To suit 25 mm valvePDCSY-VS-FCA-3 To suit 32-40 mm valvesPDCSY-VS-FCA-4 To suit 50 mm valvePDCSY-VS-FCA-5 To suit 65-80 mm valvesPDCSY-VS-FCA-6 To suit 100 mm valvePDCSY-VS-FCA-7 To suit 125-150 mm valves

Datasheet – PDCSY-VS-GCA.pdf* This option cannot be retro-fitted. It must be ordered at the same time as the PDCSY-VS-GCA gas valve.

PDCSY-VS-GCA Automatic Reset Gas Valve

A range of Normally Closed Gas Valves, which shut off in the event of power failure. Typically used for emergency shut-off applications, upon power failure the valve will close until power has been restored and the manual reset mechanism has been activated.

FEATURES Spring shut off action Manual reset upon restart

SPECIFICATIONPower supply 230 Vac and 24 Vac optionsVoltage tolerance –15 to +10%Pressure drop Natural gas flow with pressure drop of: 0.5 mbar or 1 mbar 1/2” screw 5 m3/h 7 m3/h 3/4” screw 6.5 m3/h 8.7 m3/h 1” screw 8.7 m3/h 11 m3/h 11/4” screw 16 m3/h 23 m3/h 11/2” screw 20 m3/h 27 m3/h 2” screw 27 m3/h 38 m3/h 65mm flanged 54 m3/h 80 m3/h 80mm flanged 54 m3/h 80 m3/h 100mm flanged 93 m3/h 140 m3/h 125mm flanged 180 m3/h 260 m3/h 150mm flanged 180 m3/h 260 m3/h 200mm flanged 350 m3/h 510 m3/h 300mm flanged 800 m3/h 1200 m3/hMaximum pressure 500 mbarConnections GCR ..15 to 50 Female screwed GCR ..65 to 300 Flanged PN16Closure time ≤ 1 sec.Valve body Diecast aluminiumAmbient temperature –20 to + 60°CCoil temperature Approx. 70°CCable entry PG11Protection IP54Weight 103 kg max.

PDCSY-VS-GCR Manual Reset Gas Valves

Part code DescriptionScrewed Valves (24 VAc)

PDCSY-VS-GCR-415 Manual Reset Gas Valve (screwed) - 1⁄2” BSPPDCSY-VS-GCR-420 Manual Reset Gas Valve (screwed) - 3⁄4” BSPPDCSY-VS-GCR-425 Manual Reset Gas Valve (screwed) - 1” BSPPDCSY-VS-GCR-432 Manual Reset Gas Valve (screwed) - 11⁄4” BSPPDCSY-VS-GCR-440 Manual Reset Gas Valve (screwed) - 11⁄2” BSPPDCSY-VS-GCR-450 Manual Reset Gas Valve (screwed) - 2” BSP

Screwed Valves (230 VAc)PDCSY-VS-GCR-815 Manual Reset Gas Valve (screwed) - 1⁄2” BSPPDCSY-VS-GCR-820 Manual Reset Gas Valve (screwed) - 3⁄4” BSPPDCSY-VS-GCR-825 Manual Reset Gas Valve (screwed) - 1” BSPPDCSY-VS-GCR-832 Manual Reset Gas Valve (screwed) - 11⁄4” BSPPDCSY-VS-GCR-840 Manual Reset Gas Valve (screwed) - 11⁄2” BSPPDCSY-VS-GCR-850 Manual Reset Gas Valve (screwed) - 2” BSP

Flanged Valves (230 VAc)PDCSY-VS-GCR-865 Manual Reset Gas Valve (screwed) -65 mmPDCSY-VS-GCR-880 Manual Reset Gas Valve (screwed) - 80 mmPDCSY-VS-GCR-8100 Manual Reset Gas Valve (screwed) - 100 mmPDCSY-VS-GCR-8125 Manual Reset Gas Valve (screwed) - 125 mmPDCSY-VS-GCR-8150 Manual Reset Gas Valve (screwed) - 150 mmPDCSY-VS-GCR-8200 Manual Reset Gas Valve (screwed) - 200 mmPDCSY-VS-GCR-8300 Manual Reset Gas Valve (screwed) - 300 mm

Datasheet – PDCSY-VS-GCR.pdf

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FEATURESSimple direct mounting on the damper spindle with a universal spindle clampOverload-proofNo limit switch required

SPECIFICATIONAlimentation 24 Vca to 50-60 Hz ou 24 Vcc

230 Vca to 50-60 HzTorque (nominal torque) Min. 2 Nm @ nominal voltage Running time 75 s / 90°Signaux de commande TOR / 3 points for SR Angle of rotation adjustable de 0 to 315°Ambient Temperature -30 to +50°C Humidity 5 to 95% HRProtection IP54Dimensions 158 x 56 x 28 mm Weight 220 g

Part code DescriptionCM230-L Actuator CM230 IP55CM24-L Actuator CM24 IP55CM24-SR-L Actuator CM24-SR-L IP55CM24-SR-R Actuator CM24-SR-R IP55

CM Series Damper Actuators

The revolutionary ultra-flat CM damper actuators now offer IP66 protection. That means they are protected against dust, dirt, high humidity and spray. With a heightof just 16 mm (or 24 mm with position indicator), IP66 CM actuators will fit in places simply too small for others: for example devices, machines, ventilation outlets and exhaust air hoods. The new universal mounting bracket allows for amazingly fast installation. The angles of rotation can be freely selected from 0° to 315° or set to endless rotation as required.

FEATURESPushing force of min. 2500 NStepping motor with SUT (Sauter Universal Technology) electronic control unit and electronic load-dependent cut-offAutomatic detection of control signal applied (continuous or switching), display via 2 LEDsThe type of characteristic curve (linear, quadratic or equal percentage) can be adjusted in the drive Independent adaptation to valve stroke between 8 and 49 mm, captive even if the power is turned offDirection of travel can be selected via screw terminals when making electrical connection or remotelyCoding switch for selection of characteristic and running time (35, 60 or 120 sec.)Hand crank for external manual adjustment with motor cut-off and as trip for re-initialisationEasy assembly with valve, spindle connection takes place automatically after application of control voltageMany adaptors allow assembly on third-party valves

SPECIFICATIONPower supply 24 Vca ± 20% - 50/60 Hz 24 Vcc ± 15%Power consumption 10 WFluid temperature 130°CAmbient temperature -10 to 55°CHumidity 95% HR Protection AVM 105 IP54 AVM 234 IP66Response time for 3-point 200 msWeight AVM 105 0.7 kg AVM 234 4.1 kgPart code DescriptionPDCSA-AVM105SK004 Actuator of valves,SUT 24V,8 mm,30/65/120 s,250 NPDCSA-AVM234SK003 Actuator of valves VUE/BUE 24 V, 2500 N,0..50 mm

The automatic adaptation to valve, precision control and high energy efficiency with minimal operating noise makes the AVM series the perfect drive for the actuation of through or three-way valves in the BUD and BUE DN65-150 series, for controllers with continuous output (0…10 V or 4…20 mA) or switching output (2-point or 3-point control).Depending on the type of connection, the AVM may be used as a continuous drive (0-10 V and/or 4-20 mA), as a 2-point drive (OPEN/CLOSED) or as a 3-point drive (OPEN/STOP/CLOSED) with an intermediate position.

PDCSA-AVM Actuators

PDCSY-VS-PS Gas Electro-hydraulic Valves A range of Class ‘A’ 2-port, 2-position oil-filled Hydraulic Gas Valves for use in securing, limiting, shutting off and releasing gas supplies to atmospheric boilers, gas burners and similar equipment. Units are fitted with a closed position switch as standard. A manual reset switch option is available.

SPECIFICATIONOperating voltage 240 Vac +10% –15% @ 50/60 HzOperating pressure 200 mbar max.Closure time Max. 1 secondBody material Die cast aluminiumMedia Non-corrosive gases – Air or oil (up to 200s Redwood No.1)Pipework connections Up to 3” Screwed BSP female 4” and over Flanged to PN16Power consumption Opening 200 VA Fully open 18 VASwitch rating 250 Vac or 30 Vdc @ 5 (2) AAmbient temperature –15 to + 60°CProtection IP54Weight 60 kg max.

Part code DescriptionScrewed Valves

PDCSY-VS-PS6683 Gas Electro-hydraulic Valve (screwed) - 1 1/2" BSPPDCSY-VS-PS6684 Gas Electro-hydraulic Valve (screwed) - 2" BSPPDCSY-VS-PS6685 Gas Electro-hydraulic Valve (screwed) - 2 1/2" BSPPDCSY-VS-PS6686 Gas Electro-hydraulic Valve (screwed) - 3" BSP

Flanged valvesPDCSY-VS-PS6687F Gas Electro-hydraulic Valve (flanged) - 4" BSPPDCSY-VS-PS6689F Gas Electro-hydraulic Valve (flanged) - 6" BSP

AccessoryPDCSY-VS-PS-MRS Manual reset switch

Datasheet – PDCSY-VS-PS.pdf

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Part code DescriptionLM230A Actuator LM230 IP55LM230A-S Actuator LM230 S IP55LM1230A-SR Actuator LM230A SR U5 IP55LM24A Actuator LM24 IP55LM24A-S Actuator LM24 S IP55LM24A-SR Actuator LM24 SR U5 IP55

Part code DescriptionNM230A Actuator NM230 IP55NM230A-S Actuator NM230 S IP55NM230A-SR Actuator NM230A SR U5 IP55NM24A Actuator NM24 IP55NM24A-S Actuator NM24 S IP55NM24A-SR Actuator NM24 SR U5 IP55

NM Series Actuators

The NM24, NM230 damper motors are used for operationof dampers in air conditioning plants.NM24: A two-position motor with one or two wire control.NM230: A two-position motor with single wire control.

FEATURESSimple direct installation on the damper pivot axle using the universal clampManual operation using the disconnection buttonAdjustable angle of rotation with mechanical stopOverload protectionAutomatic stop at preset positions

SPECIFICATIONSupply voltage NM24 24 Vac/dc ± 20% 50/60 Hz NM230 230 Vac 50/60 HzPower consumption NM24 3.5 W NM230 2 WRating NM24 4 VA NM230 18 VAProtection IP 54Connection Cable 1 m, 3 x 0.75 mm2

Angle of rotation Adjustable, max 95°Torque Min 8 NmRunning time 75 to 150 sDirection of rotation Selectable with change-over switchPosition indication MechanicalAmbient temperature –20°C to +50°CSound level Max 35 dB (A)Maintenance Maintenance-freeWeight 800 g

The LM24 (-S) , LM 230 (-S) damper motors are used for operation of dampers in air conditioning plants.LM24: A two-position motor with one or two wire control.LM230: A two-position motor with single wire control.

FEATURESSimple direct installation on the damper pivot axle using the universal clampManual operation using the disconnection buttonAdjustable angle of rotation with mechanical stopOverload protectionAutomatic stop at preset positions

SPECIFICATIONSupply voltage 24 Vac/dc ± 20%, 50/60 Hz 230 Vac, 50/60 HzPower consumption 2 W 1 WRating 3 VA 12 VAProtection IP 54 Connection Cable 1 m, 3 x 0.75 mm2

Angle of rotation Adjustable max 95°Torque Min 4 NmRunning time 80 to 110 sDirection of rotation Selectable with change-over switchPosition indication MechanicalAmbient temperature –30°C to +50°CSound level Max 35 dB (A)Maintenance Maintenance-freeWeight 650 g

LM Series Damper ActuatorsThe GM24, GM230 damper motors are used for operation of dampers in air conditioning plants.GM24: A two-position motor with one or two wire control.GM220: A two-position motor with two wire control.

FEATURESDirect installation on the damper pivot axle using the universal clampManual operationAdjustable angle of rotationOverload protectionAutomatic stop at preset positions

SPECIFICATIONSupply voltage GM24 24 Vac/dc ± 20%, 50/60 Hz GM230 220 Vac, 50/60 HzPower consumption GM24 3 W GM230 10 WRating GM24 6.5 VA (SR: 7 VA) GM230 12 VAProtection class IP 54Connection Cable 0.9 m, 3 x 0.75 mm2 (SR: 0.9 x 5 x 0.75 mm2)Control signal 0-10 V RI = 100 kΩ Operating range 2-10 VMeasuring voltage 2-10 Vdc (≤ 0.5 mA) for 0-100% angle of rotationAngle of rotation Adjustable, max 95°Torque Min 30 Nm Min 30 Nm (50 Hz)Direction of rotation Selectable with change-over switchRunning time 80 to 180 sAmbient temperature –20°C to +50°CSound level Max 45 dB (A)Maintenance Maintenance-freeWeight 2 kg

GM Series Actuators

Part code DescriptionGM230A Actuator GM230 IP55GM24A Actuator GM24 IP55GM24A-SR Actuator GM24 SR U5 IP55

Simple direct installation on the damper pivot axle using the universal clampAdjustable angle of rotation with built-in mechanical stopOverload protectionAutomatic stop at preset positions

SPECIFICATIONSupply voltage LF24 24 Vac/dc ± 20%, 50/60 Hz LF230 230 Vac, 50/60 HzPower consumption LF24 5 W (2.5 W) LF230 5 W (3 W)Rating 7 VA Protection IP 54Connection Cable 1 m, 2 x 0.75 mm2

Angle of rotation Adjustable, max 95°Torque Min 4 NmRunning time 40 to 75 s - spring return 20 sDirection of rotation Selectable with right or left mountPosition indication MechanicalAmbient temperature –30°C to +50°CSound level Max 50 dB (A)Maintenance Maintenance-freeWeight 1.4 kg 1.55 kg

Part code DescriptionLF230 Actuator with spring return 230V 90° 4NmLF230-S Actuator with spring return 230V 90° 4NmLF24 Actuator with spring return 24V 90° 4NmLF24-S Actuator with spring return 24V 90° 4NmLF24-SR Actuator with spring return 24V prop. 4NmLF24-SR-S Actuator with spring return 24V prop. 4Nm

LF Series Actuators with spring return

The spring return motor LF is used to guide smallerdampers into open or closed position in the event ofpower failures. The motor starts to run when the powersupply is fed, whilst the retracting spring is tensioned atthe same time. If the power supply is cut, the tension inthe spring is released which returns the damper motorto its safety position.

FEATURES

48


SM Series ActuatorsThe SM damper actuators series are designed to operate air control dampers in ventilation and air-conditioning systems for building services installations

FEATURESSimple direct mounting on the damper spindle with a universal spindle clampManual operationAdjustable angle of rotation with mechanical end stopsOverload-proofAutomatic stop

SPECIFICATIONNominal voltage 100-240 Vac, 50/60 HzNominal voltage range 85-265 Vac

Power consumption 2.5 @ nominal torque 0.6 W 6 VAConnection Cable 1 m, 3 x 0.75 mm2

Torque (nominal torque) Min. 20 Nm @ nominal voltageDirection of rotation Reversible with switch 0 or 1Angle of rotation Max. 95° , limited on both sides mechanicallyRunning time 150 sSound power level Max. 45 dB (A)Position indication Mechanical, pluggableProtection IP54Ambient temperature range –30 to +50°CNon-operating temperature –40 to +80°CAmbient humidity range 95% r.H., non-condensating (EN 60730-1)Maintenance Maintenance-freeWeight 1 kg

Part code DescriptionSM230A Actuator SM230 IP55SM230A-S Actuator SM230 S IP55SM230A-SR Actuator SM230A SR U5 IP55SM24A Actuator SM24 IP55SM24A-S Actuator SM24 S IP55SM24A-SR Actuator SM24 SR U5 IP55

Part code DescriptionS1A Additional auxiliary swith 1 switchS2A Additional auxiliary swith 2 switchesS2A-F Auxiliary switch unit suitable on the spring return actuators (2

switches, adjustable switching points, including adapter)

S Series Additional Auxiliary SwitchAuxiliary switches are used for limit indication or for the execution of breaking function for each required angle position.

SPECIFICATIONNumber of switches 1 (alternating) 2 (alternating)Switching power 10 A (2.5 A) 250 Vac

Connection Cable 1.0 m 3 x 0.75 mm2 6 x 0.75 mm2

Break point Adjustable for the entire damper motor rotation area 0-10 Presetting using scale is an option Set values can be lockedProtection IP 54Ambient temperature –30°C to +50°CWeight 150 g 210 g

Part code DescriptionTF230 Actuator with spring return 230V 90° 2NmTF230-S Actuator with spring return 230V 90° 2NmTF230-SR Actuator with spring return 230V prop. 2NmTF24 Actuator with spring return 24V 90° 2NmTF24-S Actuator with spring return 24V 90° 2NmTF24-SR Actuator with spring return 24V prop. 2Nm

TF Series Actuator with spring returnThe TF series consists in spring return actuator for the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.) for building services installations

FEATURESSimple direct mounting on the damper spindle with a universal spindle clampOverload-proofNo limit switch required

SPECIFICATIONNominal voltage 100-240 Vac, 50/60 HzNominal voltage range 85-265 Vac

Power consumption In operation 2.5 W @ nominal torque At rest 1.5 W For wire sizing 5 VAConnection Motor Cable 1 m, 2 x 0.75 mm2

Torque Motor Min. 2 Nm @ nominal voltageSpring return Min. 2 NmDirection of rotation Selected by mounting L / RAngle of rotation Max. 95°, adjustable 37-100% with built-in mechanical stop)Motor running time < 75 s (0 ... 2 Nm)Spring return running time < 25 s @ –20 ... 50°C / max. 60s @ –30°CSound power level Motor Max. 50 dB (A) Spring return Approx. 62 dB (A)Service life Min. 60’000 operationsPosition indication MechanicalProtection IP42 Ambient temperature range –30 ... +50°CNon-operating temperature –40 to +80°CAmbient humidity range 95% r.H., non-condensating (EN 60730-1)Maintenance Maintenance-freeWeight 600 g

49



Element Code

Element Type

Manufacturer Room(PDCSY-TT-1000)

Outside (PDCSY-TT-331)

Duct (PDCSY-TT-322)

Immersion (PDCSY-TT-341)

Clamp (PDCSY-TT-351)

Bullet(PDCSY-TT-555)

A 10K3A1Type II

Aquatrol

Honeywell T8120B T7416A, T7043E T7106A, T7043F T7044C T7076D

ECL/ECB/ECC Series

Johnson TE-6361V TE-636GV-1

Satchwell DOT10K2 DOS10K2

DDT10K1 DWT10K1 DST10K1

Seachange SEN/PTR/ROM SEN/PR/OAT SEN/PR/DCT SEN/PR/IMM SEN/PR/CLP SEN/FL

Trend TE-TS TE-TO TE-TD TE-TI TE-TC

Cylon

B 10K4A1 Andover TTS-S Series PDCSY-TT-O Series PDCSY-TT-I Series PDCSY-TT-ST Type 3 Delta Controls

ECL/ECB/ECC SiebeSeries York <40°C

C 20K6A1 Honeywell T7460H, T7470A AF20, DRF20-S, RF20

AF20 DAF20 T7416A1022

LF20 VF20T, VF20NT VF20L, VF20LN WPF20 T7425A

VF20A WPF20A KFT20, KFT20B DKF20

D PT100A Sauter EGT430/F011 EGT466/F011 EGT447/F011

EGT456/F011

ECL/ECB/ECC Series

Serck

Siemens/Landis & Staefa

QAA100 QAA2010

QAC2010 FK-TP/200 QAM2110

QAE2110 QAP2010

E PT1000A Honeywell T7412 T7416A1014 T7411 T7413 T7414 ECL/ECB/ECC

SeriesSauter EGT430/F101 EGT401/F101 EGT446/F101

EGT446/F101EGT411/F101 EGT456/F101

SerckSiebe TS-5811

Cylon

F Ni1000A ECL/ECB/ECC Series

Sauter EGT330/F101 EGT301/F101 EGT346/F101 EGT347/F101 EGT348/F101

EGT346/F101 EGT347/F101 EGT348/F101

EGT311/F101 EGT354/F101 EGT356/F101

G Ni1000A/TCR (LAN1)

Siemens/Landis & Staefa

QAA24/25/26/27 QAA64

QAC22 QAM2120 QAE2120 QAD22 QAD26 QAP21, QAP22 QAZ21

H SAT1 Satchwell DRT, DU, DUS DUSF

DOT0002 DOS0002

DDT0001 DWT0001 DST0001

DDU

K STA1 Landis & Staefa QAA2040 FR-T1

FW-T1 QAM2140 FK-T1 QAE2140 FT-T1 FA-T1 QAP2040 FTK-T1

L TAC1 TAC

M 2.2K3A1 Ambiflex RTN3060 ETN3060 DTN3060 ITN3060 CTN3060

Johnson TE-6344P TE-6343P TE-6341P TE-6341V TE-634GV-1

TE-6342P

N 3K3A1 Alerton MS-1000 Series TS-1050

P 30K6A1 Drayton A701 A702 A703 A704

Q 50K6A1 Ambiflex

R 100K6A1 York >40°C

S SAT2 Satchwell DR DD DW1202 DWS1301

T SAT3 Satchwell DW1204DWS1202

V SAT4 Satchwell DO2202

W SIE1 Barber Colman Siebe

Y STA2 Landis & Staefa FR-T30 FO-T30 FK-T30 FT-T305

Z 10K NTCRCL/RCB Series

Carel

Thermistor Types and Compatibility Chart

50


A - 10K3A1 (Type II)ECL/ECB/ECC SeriesSensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 667828–40 335671–30 176683–20 96974–15 72895–10 55298–5 42314

0 326501 310302 295003 280544 266885 253966 241737 230168 219219 20885

10 1990411 1897412 1809213 1725714 1646515 1571416 1500117 1432518 1362319 1305320 1249421 1194322 1142023 1092324 1045025 1000026 957227 916528 877729 840830 805635 653040 532545 436750 360155 298560 248765 208270 175175 148080 125685 107090 916.195 787.0

100 678.6105 587.3110 510.1115 444.5120 388.6125 340.8130 300.0140 234.1150 184.8160 –170 –180 –190 –200 –

B - 10K4A1 (Type 3)ECL/ECB/ECC SeriesSensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 441667–40 239831–30 135233–20 78930–15 61030–10 47549

–5 373160 294901 281572 268913 256894 245475 234626 224307 214508 205179 19631

10 1878711 1798312 1721913 1649014 1579715 1513616 1450717 1390618 1333419 1278820 1226821 1177122 1129723 1084524 1041325 1000026 960627 922928 886929 852530 819735 675440 559445 465650 389355 327160 276065 233970 199075 170080 145885 125590 108495 939.6

100 817.2105 713.0110 624.1115 547.9120 482.5125 426.0130 377.2140 298.1150 238.0160 –170 –180 –190 –200 –

Thermistor Temperature Range

C - 20K6A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω0 711201 673242 637493 603854 572185 543976 514297 480328 462589 43938

10 4171911 3964012 3767613 3602014 3406715 3240916 3084117 2938818 2795419 2662520 2538721 2417822 2304723 2197724 2096225 2000026 1908527 1822528 1740429 1682430 1638431 1618932 1449133 1384734 1323535 1265436 1201037 1157838 1107639 1060040 1014841 9721.142 9314.543 8826.844 8557.545 8205.346 7899.347 7548.948 7243.149 6951.250 6672.651 6404.052 6148.953 5904.654 5671.455 5448.656 5235.757 5092.358 4837.859 4651.660 4473.961 –62 –63 –64 –

D - PT100ASensor type:Platinum, tempcoef. positive

Temp °C Ω–50 80.3–40 84.3–30 88.2–20 92.2–15–10 96.1–50 100.05

10 103.91520 107.825 109.830 111.73540 115.54550 119.45560 123.26570 127.17580 130.98590 134.795

100 138.5105110 142.3115120 146.1125130 149.8140 153.6150 157.3160 161.0170 164.8180 168.5190 172.2200 175.8210 179.5220 183.2230 186.8240 190.5250 194.1260 197.7270 201.3280 204.9290 208.5300 212.0310 215.6320 219.1330 222.7340 226.2350 229.7360 233.2370 236.7380 240.1390 243.6400 247.0401 –402 –403 –

E - PT1000A ECL/ECB/ECC SeriesSensor type:Platinum, tempcoef. positive

Temp °C Ω–50 803–40 843–30 882–20 921–15–10 961–50 10005

10 10391520 10782530 11173540 11554550 11945560 12326570 12717580 13098590 134795

100 1385105110 1423115120 1461125130 1498140 1536150 1573160 1611170 1648180 1685190 1722200 1758210 1795220 1832230 1868240 1905250 1941260 1977270 2013280 2049290 2085300 2121310 2156320 2191330 2227340 2262350 2297360 2332370 2367380 2401390 2436400 2470401 –402 –403 –

F - NI1000 ECL/ECB/ECC SeriesSensor type:Platinum, tempcoef. positive

Temp °C Ω–50 743–40 791–30 842–20 893–15–10 946

–50 10005

10 10561520 11122530 11713540 12304550 12915560 13536570 14177580 14838590 154995

100 1618105110 1688115120 1760125130 1833140 1909150 1987160 2066170 2148180 2232190 –200 –201 –202 –203 –204 –205 –

51



G - LAN 1(Ni1000A/TCR)Sensor type: Nickel, temp coef. positive

Temp °C Ω–50 790.8–40 826.8–30 871.7–20 913.4–15 934.7–10 956.2–5 978.00 1000.01 1004.42 1008.93 1013.34 1017.85 1022.36 1026.77 1031.28 1035.89 1040.3

10 1044.811 1049.312 1053.913 1058.414 1063.015 1067.616 1072.217 1076.818 1081.419 1086.020 1090.721 1095.322 1100.023 1104.624 1109.325 1114.026 1120.027 1123.428 1128.129 1132.930 1137.635 1161.540 1185.745 1210.250 1235.055 1260.160 1285.465 1311.170 1337.175 1363.580 1390.185 1417.190 1444.495 1472.0

100 1500.0105 1528.3110 1557.0115 1586.0120 1625.4125 –130 –135 –140 –150 –170 –180 –190 –200 –

H - SAT1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 9719–40 9584–30 9349–20 8968–15 8708–10 8396–5 8031

0 76141 75252 74343 73414 72465 71506 70537 69548 68539 6752

10 664911 654512 644013 633414 622815 612116 601317 590518 578619 568420 558021 547122 536223 525424 514725 503926 493327 482728 472129 461730 451335 401240 354545 311750 273055 238660 208265 181670 158575 138580 121385 106490 93795 828

100 734105 654110 585115 525120 474125 429130 391140 329150 281160 –170 –180 –190 –200 –

K - STA1Sensor type:Thermistor, tempcoef. positive

Temp °C Ω0 22261 22362 22463 22564 22665 22766 22867 22988 23069 2316

10 232611 233712 234713 235714 236715 237716 238817 239818 240819 241820 242921 243922 244923 246024 247025 248026 249127 250128 251229 252230 253231 254332 255333 256434 257435 258536 259637 260638 261739 262740 263841 –

M - 2.2K3A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 150395–40 75593–30 39789–20 21839–15 16416–10 12453

–5 95290 73531 69882 66433 63184 60105 57196 54447 51838 49379 4703

10 448211 427312 407513 388614 370815 353916 337817 322618 308119 294020 281421 269022 257223 246024 235325 225226 215627 206428 197729 189330 181435 147140 119945 983.450 810.955 672.260 560.165 468.970 394.575 333.380 282.985 241.190 206.395 177.2

100 152.8105 132.3110 114.9115 100.1120 87.51125 76.75130 67.52140 52.72150 41.61160 –170 –180 –190 –200 –

N - 3K3A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 200348–40 100701–30 53005–20 29092–15 21868–10 16589–5 126940 97951 93092 88503 84164 80065 76196 72527 69058 65779 6266

10 597111 569212 542813 517714 494015 471416 450017 429718 410519 391620 374821 358322 342623 327724 313525 300026 287127 274928 263329 252230 241735 195940 159845 131050 108055 895.560 746.265 624.770 525.575 444.080 376.985 321.290 274.895 236.1

100 203.6105 176.2110 153.0115 133.3120 116.6125 102.2130 89.95140 70.23150 55.44160 –170 –180 –190 –200 –

P - 30K6A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 2497K–40 1219K–30 622911–20 331876–15 245785–10 183697–5 1385020 1053051 997872 945883 896894 850695 607136 766047 727268 690649 65608

10 6234711 5925712 5634613 5358514 5097815 4851116 4617817 4396918 4187719 3989520 3801921 3624022 3455423 3295524 3143825 3000026 2863527 2733928 2610829 2493930 2382835 1904640 1531745 1239050 1007955 824360 677765 560070 465075 387980 325185 273790 231395 1963

100 1672105 1430110 1228115 1058120 914.6125 793.2130 690.2140 527.4150 407.7160 -170 -180 -190 -200 -

L - TAC1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω0 5085

5 407810 329415 267620 218825 180030 148835 123740 103450 74060 54070 40080 30090 230

100 180110 –120 –130 –

Thermistor Temperature Range (cont)

52


Q - 50K6A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 4168K–40 2033K–30 1038K–20 553243–15 409689–10 306183–5 230842

0 1755081 1663102 1576443 1494804 1417795 1345216 1276697 1212078 1151059 109344

10 10390311 9876112 9390113 8930714 8496215 8085116 7696117 7328018 6979419 6649220 6336421 6040022 5758923 5492524 5239825 5000026 4772427 4556428 4351329 4156530 3971435 3174440 2552945 2065050 1679955 1374060 1129765 933470 775175 646680 541985 456090 385595 3271

100 2787105 2384110 2046115 1762120 1523125 1321130 1149140 878.2150 678.8160 –170 –180 –190 –200 –

R - 100K6A1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 8337K–40 4067K–30 2077K–20 1106K–15 819378–10 612366

–5 4616830 3510171 3326192 3152883 2989594 2835585 2690416 2553377 2424148 2302109 218688

10 20780711 19752112 18780313 17861314 16992415 16170216 15392317 14656018 13958819 13298420 12672921 12079922 11517923 10985024 10479625 10000026 9544927 9112828 8702629 8312930 7942835 6348940 5105845 4130150 3359855 2747960 2259365 1866970 1550275 1293280 1083785 912190 771095 6543

100 5574105 4767110 4092115 3525120 3047125 2642130 2299140 1756150 1357160 –170 –180 –190 –200 –

S - SAT2Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 ––40 ––30 ––20 ––15 ––10 ––5 –

0 20941 20792 20613 20464 20275 20106 19927 19738 19519 1934

10 191111 189712 187213 185114 181015 180916 178717 176418 174019 171620 169021 166722 164423 162124 159825 157426 154927 152428 150029 147630 145235 133640 121945 111350 101155 –60 –65 –70 –75 –80 –85 –90 –95 –

100 –105 –110 –115 –120 –125 –130 –140 –150 –160 –170 –180 –190 –200 –

Thermistor Temperature Range (cont)

T - SAT3Sensor type:Thermistor, tempcoef. negative

Temp °C Ω20 270821 268122 265923 261824 261625 259226 256727 254428 252029 249630 247431 244732 242333 239834 237235 234636 232237 229638 226939 224340 221645 208650 195055 181860 169465 175870 146175 135380 125885 117190 108995 1020

100 950

W - SEI1Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–50 10732–40 10517–30 10172–20 9654–15 9320–10 8933–5 8496

0 80441 79102 78073 77024 75965 74896 73817 72718 71619 7050

10 693811 682512 671213 659814 648515 637016 625617 614118 602819 591320 579821 568622 557323 546124 534925 523826 512827 501928 491029 480330 469635 418540 370745 327150 287555 252160 220665 192970 168575 147280 128785 112790 98695 866

100 760105 670110 590115 522120 462125 410130 365140 290150 233160 –170 –180 –190 –200 –

Y - STA2Sensor type:Thermistor, tempcoef. positive

Temp °C Ω0 74905 6340

10 536015 454020 384025 325030 275035 2320

Z - 10K NTC RCL/RCB SeriesSensor type:Thermistor, tempcoef. negative

Temp °C Ω–30 110788–20 67651–10 42421

0 2727810 1796020 1209125 1000030 831135 394240 582550 415860 301870 222680 1667

V - SAT4Sensor type:Thermistor, tempcoef. negative

Temp °C Ω–10 1733–5 16170 15045 1397

10 129815 120820 1128

53



Notes:

54


Notes:

55



Distech Controls SAS, Europe - Africa Business Centre, 17 rue du Pré Magne, ZA Les Andrés - CS7001, 69126 Brindas - FRANCETel: +33 (0)4.78.45.01.23 - Fax: +33 (0)4.78.45.22.33 - www.distech-controls.eu


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Distech Controls. Peripheral Catalogue 2013

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