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Thorsten Reibel/Jürgen Schilder – ABB Customer Training Center Heidelberg – November 2014
ABB STOTZ-KONTAKT GmbHABB i-bus® KNXWebinar “Metering and KNX”
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"If you cannot measure it, you cannot improve it."
Lord Kelvin 1824 -1907
Webinar “Metering and KNX”
Webinar “Metering and KNX”Applications
Measurement of Energy Consumption
Sub Metering (Building, Department, Area, electrical circuit) Transparency of energy consumption Comparision of consumption bevaviour Detection of energy thieves Optimisation of energy consumption
Allocation of costs Distribution and fair splitting of costs Creating incentive for cost saving
© ABB Group
Webinar “Metering and KNX”Applications
Webinar “Metering and KNX”Applications
Measurement of Power
Load Management Avoidance of load peaks Reduction of costs to be paid for load peaks Prevention of power cut off due to limited power availability Prepared for Smart Grid solutions
Integration of the building into intelligent power network Operation of renewable energy Management of energy storage solution Reaction on different tariffs
Webinar “Metering and KNX”Applications
Webinar “Metering and KNX”Applications
Measurement of intrumental values (e.g. voltage, current, frequency, …)
Monitoring of the network Detection of incorrect values Protection: Switching off of circuits in case of incorrect values
Webinar “Metering and KNX”Applications
© ABB Group
Shopping malls Exhibition halls Commercial centers Process Industries Manufacturing Industries Warehouses Leisure parks Campings & marinas Harbors, airports, train stations Railway companies Privat houses, apartments and flats Banks, Hotels, Supermarkets Power plants (Wind, Solar) Stadiums, Sports facilities Hospitals and many more…
Webinar “Metering and KNX”Projects
© ABB Group 18. September 2015 | Slide 10
N O P
M Q R
AB
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E F G
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MicroLab
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Webinar “Metering and KNX”Projects
ABB Research Center, Switzerland
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Webinar “Metering and KNX”Projects
ABB Research Center, Switzerland
Webinar “Metering and KNX”Projects
Department of the environmental Affairs, Pretoria, South Africa
ABB i-bus KNX enables the integration of lighting, heating, ventilation, air-conditioning, window shading, security and comfort controls with energy measurement
Nearly 700 Energy ActuatorsSE/S 3.16.1 and 100 Meter Interfaces ZS/S 1.1 with ABB Energy Meters are installed !
Webinar “Metering and KNX”Projects
University Goettingen, Germany
Energy measurement with ABB Meters and Meter Interface ZS/S 1.1
Cost allocation to departments and laboratories
Processing and evaluation via Energy Management Software ENERGO
Webinar “Metering and KNX”Overview
ZS/S 1.1
DELTA, ODIN (phased out)
A-Series
B-Series
Webinar “Metering and KNX”ABB Energy Meters
1 2
3 4
Single phase
Three phase
Direct connected Transformer connected
C11
A43C13 B23
B21 A41 A42
B24 A44
Webinar “Metering and KNX”ABB Energy Meters
C-series – Steel (not for ZS/S 1.1)
Direct connected up to 40A
No transformer connected meters
B-series - Steel - Silver
Direct connected up to 65A or CT
IR or in-built communication (option)
Inputs and outputs
A-series - Steel - Platinum
Direct connected up to 80A or CT
Wider voltage range (57,7 V to 288 V or VT)
IR or in-built communication (option)
Pixel oriented display
Webinar “Metering and KNX”ABB Energy Meters
Active energyClass 1Pulse or alarm outputInstrument values
Import/export of energyReactive energy
Optional Class 0,5 TariffsFixed I/OResettable register
Adv. clock functionsIncl. Load profilesHarmonics (THD)Configurable I/O
Basic clock functionsIncl. Tariff control, previous values,max demandevent log
C-series
B-series
A-series
Webinar “Metering and KNX”ABB Energy Meters
Advanced clock functions & THD
Clock functions inclusive Max/Min demand
Tariffs by inputs and intermittent registers
Reactive energy and import/export of energy. Communication interfaces
Active energy
Single family stand alone applications
Multi family, condominiums
Smaller commercial buildings & light industry
Larger commercialbuildings & industry
Process and energy intensive industry
A series80A (or CT)
3 x 57,7 – 288 / 100 – 500V (or VT)
B series65A (or CT) / 220 - 240V
C series40A / 240V
© ABB Group
Top Arguments for ABB Energy Meters High accuracy up to class C (Cl. 0,5)
Wide voltage range (from 57/100 V up to 400/690 V)
Wide temperatur range (-40 °C - +70 °C)
High measurement dynamics, low min current – high max current
Easy to configure and use
Large Pixel-oriented display (A-series)
Built in communication (M-Bus, Modbus, EQ-Bus, IR)
Type approved and verified (MID, IEC)
Low own power consumption (0,8 W voltage; 0,007 W current/phase)
Options: Tariffs, Load profiles, previous values, internal clock, harmonics, in- and outputs, …
Webinar “Metering and KNX”ABB Energy Meters
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Read and send meter data via optical interface (IR) and send on KNX.
Compatible for thecomplete ABB meter range:
A-Series B-Series
DELTAplus * DELTAsingle * ODIN * ODINsingle *
* old devices
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
IR-communication will automatically be established byapplying bus voltage.
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
2 modules width (36 mm)
Infrared interface
Supply voltage via KNX
Status Indicators
Error- ON: Communications error- Flashing: False meter
setting in ETS
Telegram- Flashing: Telegram traffic
in/out
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Values available on KNX
Energy values → Import Active energy Reactive energy Active energy tariff 1-4, Total Reactive energy tariff 1-4, Total Active energy resettable energy register (OD1365)
Energy values ← Export Active energy Reactive energy Active energy tariff 1-4, Total Reactive energy tariff 1-4, Total
Values depending on meter type
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Values available on KNX
Active power L1, L2, L3, Total Reactive power L1, L2, L3, Total Apparent power L1, L2, L3, Total Voltage L1-N, L2-N, L3-N
L1-L2, L2-L3, L1-L3 Current L1, L2, L3, N Frequency Power factor L1, L2, L3, Total Phase angle power L1, L2, L3, Total Phase angle voltage L1, L2, L3, Total Phase angle current L1, L2, L3, Total Quadrant
Values depending on meter type
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Values available on KNX
Transformer ratio total Transformer ratio voltage Transformer ratio current
Send/switch tariff via KNX
Please note: Optional values form the meters like load profiles,
previous values or harmonics are not available on KNX via interface
ZS/S 1.1 cannot store any values, possible with a superior Visualization or Touch Panel
Ratios depending on meter type
Values depending on meter type
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Parameters:
KWh can be sent cyclically and on request Power and instrumental values can be sent cyclically,
on request and in case of change
Sending delay
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Parameters
Values can be sent as primary or secondary values(Meter with transformer)
Send as secondary values: The set transformer ratio on the meter is not considered. The sent power values (active, reactive and apparent power) must be multiplied by the transformer ratio (CT x VT) in order to determine the actual value (primary value)
Send as primary values: The set transformer ratio on the meter is considered. The actual values are sent (Data type 8 Byte for Energy value)
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Communication Objects (partly)
Error report: collective message of any failure False meter type: value ‘1‘ False meter type
parameterized Power fail counter: Number of power failures in the
network, can be reset Meter type: e.g. value‘4‘ EQ-Meter (A or B series)
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Communication Object Status Byte
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Quick guide: Parameter settings depending on meter type
ETS-Software information:
V3.4a Current version with B-Series (DE, EN, ES, FR, IT, NL, PL)
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Webinar “Metering and KNX”Meter Interface ZS/S 1.1
Quick and easy installation
ABB meters from A-Series, B-Series, DELTAplus, DELTAsingle, ODIN and ODINsingle can be connected/read out
Automatic assembling of IR-communication with monitoring
Energy values (import & export) and instrument values such as currents, voltages, power factors, frequency etc. can be communicated
Perfect for subsequent installations
© ABB| Slide 3318 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Energy Module EM/S3.16.1
Measures energy consumptionfor each channel
Measures instrument andpower values
Monitoring with thresholdvalues
Load Control (Master)
Energy Actuator SE/S3.16.1
In addition to the functions of theEM/S:
Functionality of the ABB i-bus® KNX Switch Actuators
Load Control Master and Slave
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Webinar “Metering and KNX”Energy Actuator and Energy Module
Connection Diagramm:
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Webinar “Metering and KNX”Energy Actuator and Energy Module
Energy Module (or Energy Actuator) with RCD (earth-leakage circuit breaker) for individual protection against residual current.
© ABB| Slide 3618 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
The Energy Module faciliates a detailed and transparent insight into the energy consumption of a building.
Measure energy consumption down to the consumer level.
The energy consumption is measured for each channel andfor the total device.
Every meter is assigned with an intermediate meter forindividual measuring tasks.
Monitoring of Instrument and Power Values
Active Power, Current, Voltage, Frequency and furthervalues are available
Load Control
The Energy Module can control up to 10 Energy Actuators.
© ABB| Slide 3718 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Application
Active consumption measurement
Monitoring of electrical values
Benefits
Recording and representation of energy consumption ofindividual consumers
Enhancement of the Energy Efficiency
Product
Energy Module EM/S 3.16.1
© ABB| Slide 3818 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
The Energy Actuator faciliates additionally to the functionsof the Energy Module control of the connected consumerloads.
Switch reactions depending on thresholds, metering valuesand events
For every channel, the proven functionality of the ABB i-bus® KNX Switch Actuators is available.
The outputs can be configured as slaves in the Load Control
Instrument and Power Values can be monitored withthresholds.
© ABB| Slide 3918 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Application
Active consumption measurement
Monitoring of electrical values
Switch Actuator, 3-fold
Benefits
Recording and representation of energy consumption ofindividual consumers
Enhancement of the Energy Efficiency
Intelligent control of the loads in the end circuit
Product
Energy Actuator SE/S 3.16.1
© ABB| Slide 4018 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
© ABB| Slide 4118 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Meters
For every channel, the active energy consumption is measured continuously by a meter (Meter A...C).
The total consumption is also available (Meter total)
The meter values can be sent cyclically, on request or when a start or stop event occurs.
© ABB| Slide 4218 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Meters
Every meter is assigned with an intermediate meter, which can be parameterized for individual measuring tasks.
Each of the intermediate meters can be started by 1 bit objects or at a certain time received
Stopping by 1 bit object, time, duration or limit
© ABB| Slide 4318 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Instrument Values
Current, Voltage, Frequency
Power Values
Active Power, Apparent Power
Further Values
Crest Factor Current, Power Factor
Please note: Energy Actuator and Energy Module cannot store any values, possible with a superior Visualization or Touch Panel
© ABB| Slide 4418 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Load Control
SE/S or EM/S can be parameterized as Load ControlMaster.
Up to 10 Energy Actuators can be parameterized as slaves.
The Master receives Power Values from the slaves whichare summed up internally to the Power total.
If the power total exceeds a parameterized load limit, the master sends up to eight load shedding stages on the bus.
If a slave receives the shedding stage, it switches all outputs off with the respective shedding stage.
© ABB| Slide 4518 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
© ABB| Slide 4618 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
© ABB| Slide 4718 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Display and evaluate device information
Energy Actuator and Energy Module are both supported bythe i-bus® Tool
Display main and intermediate meters
Start, stop and reset intermediate meters
Display of the current power values for active power, apparent power and power factor as well as current, voltage, crest factor and frequency
Display of status values.
Switching of outputs is possible for the Energy Actuator.
© ABB| Slide 4818 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Screenshot i-bus® Tool
© ABB| Slide 4918 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Screenshot i-bus® Tool
© ABB| Slide 5018 September 2015
Webinar “Metering and KNX”Energy Actuator and Energy Module
Screenshot i-bus® Tool
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Webinar “Metering and KNX”Energy Monitoring
Save, display and evaluate energy and power values
Incorporates a prepared ETS project for up to twelve Energy Actuators or Energy Modules as well as an appropriate fully functional visualization solution for representation and further processing of the detected measured values.
Functions:
Display of the main and intermediate meters
Starting and stopping the intermediate meter
Power monitor
Energy value monitor
Saving of the energy values as a .csv file
Permanent monitoring operation
© ABB| Slide 5218 September 2015
Webinar “Metering and KNX”Energy Monitoring
Order code: 2CDC 505 102 E0101 (german)2CDC 505 102 E0201 (english)
WATER METER
BTU METER
GAS
Pulse Signal
Webinar „Metering and KNX“Binary Input to count Pulses
Binary inputs BE/S and US/U with function Counter
Different parameters: Reset, differential counter, input sensitivity (capacity), data type, limit, …
Maximum counter frequency 5 Hz Minimum puls duration 50 ms
Note: In case of bus voltage failure no counting, but last value will be stored
M - Bus
EQ- and other meters with built-in interface
© ABB Group
Webinar „Metering and KNX“Integration, e.g. M-Bus as a Subsystem
Visualization,SCADA System
M-Bus OPC ServerKNX OPC Server
M – Bus Master
IP-RouterIP Interface
© ABB18.09.2015 DESTO Jürgen Schilder | 55
Webinar “Metering and KNX”eLearning Energy Actuator
© ABB18.09.2015 DESTO Jürgen Schilder | 56
Webinar “Metering and KNX”Brochure Smart Metering KNX Organisation
Smart Metering with KNX
Solutions and products
Available in different languages
http://www.knx.org/media/docs/downloads/KNX-Flyers/Smart%20Metering%20With%20KNX/Smart-Metering-With-KNX_en.pdf
KNX AssociationWebinars
KNX Association now offers many webinars to inform about various KNX-related topics
ETS Apps
KNX Basics
ETS5
© ABB18.09.2015 DESTO Jürgen Schilder | 57
Webinar „Metering and KNX“Next Webinar
© ABB Group
Magent reed contacts
Glass break sensors
Water detectorGas detectorSmoke detector
Alarming
Keypads
Zone modules
Motion detectors
Security-Bus
SafeKey Setting Device
and
SafeKey Evaluation Module
KNX
Keypad-Bus
Ethernet
Security Panel GM/A 8.1 3rd of December 2014