Slide 1 / 35 P&T - GPS - Training PhB - 01_TECH_TeSys_U_controller_ en 06/2004 Presentation of the...

P&T - GPS - TrainingPhB - 01_TECH_TeSys_U_controller_ en 06/2004

Slide 1 / 35

Presentation of the range

Composition of the controller Control base Current transformers Control units Optional modules

Operating modes

Controller configuration and settings

Examples of applications

TECHNICAL TeSys

®

U controllerContents


Slide 2 / 35

TECHNICAL TeSys

®

U controllerPresentation of the range

Principle

Combined with a short-circuit protection device and a contactor, the TeSys U controller can be used to create a type 2 motor starter up to 315 kW.

Bre

aker

0.06 15 kW 15 315 kW (TeSys catalogue)

Total coordination Coordination according to combination

Ove

rload

rel

ay C

onta

ctor

C . T.


Slide 3 / 35

TECHNICAL TeSys

®


Ethernet TCP/IP

C . T.

Integration in automation systems

In an installation combining TeSys U controller-starters and controllers, the motor starter control viewed by the PLC is identical whatever the TeSys U product.

etc..


Slide 4 / 35

Combined with a short-circuit protection device and a contactor, the TeSys U controller can be used to monitor motors up to 800 A.

Combined with a short-circuit protection device and a contactor, the TeSys U controller provides protection, control and command of the motor starter.

Protection of 3-phase motors

– With advanced or multifunction control units, apart from short-circuit protection.

Control of the application

– With control units combined with the modules, apart from auxiliary contacts.

Command

– Direct, with non-reversing and reversing output relays.

Functions

TECHNICAL TeSys

®



Slide 5 / 35

Combinations

TECHNICAL TeSys

®

U controller

Control base 2 controllers for use with TeSys contactors: LUTM10BL (TeSys model D) and LUTM20BL (TeSys model F). Used in combination with an external current transformers (CT) with 1A at the secondary. The primary must be selected according to the nominal motor current.

Control unit 2 types of control unit compatible with the adjustment range of the current transformer secondary.

– Advanced– Multifunction

Optional modules A choice of 2 function modules : “Thermal overload alarm” module, “Motor load Indication” module. Communication module : this is used to connect the controller to the Modbus bus.

Composition of the controller


Slide 6 / 35

TECHNICAL TeSys

®

U controllerControl base Control unit Optional module

Advanced:LUCB T1BL (Class 10)LUCD T1BL (Class 20)

Multifunction:LUCM T1BL

Modbus communication:LUL C033

Motor load indication:LUF V2

Thermal overload alarm:LUF W10

Current transformers: LUT C0301: Primary 30 A

to LUT C8001: Primary 800 A

Control base:LUT M10BLLUT M20BL

OR

OR

OR



Slide 7 / 35

TECHNICAL TeSys

®

U controller

Upstream terminals• Connector for connecting the current transformers secondary (2 x 3 terminals + earth).

Reset button• For resetting the controller following a trip.

The reset may also be performed:– from a separate local position: pushbutton wired on input I.5 – remotely: on the bus via the communication module– automatically

4 signaling LEDs• Green LED: 24 volts present on the control base• Red LED: fault present on the controller• 2 green LEDs: command status on outputs 13 and 23

Downstream terminals• 3 plug-in connectors for connecting the power supply of the base module (24 VDC), the inputs and outputs.

– 10 x 24 VDC inputs– 5 relay outputs: 2 NO, 1 NC and 1 NC/NO (250 VAC/30 VDC)

Upstreamterminals

Downstreamterminals:

Outputs

Downstreamterminals:

Power supply and Inputs

Resetbutton

SignalingLEDs

Control base



Slide 8 / 35

TECHNICAL TeSys

®

U controller

Terminals used to measure the current in 3 phases

• 2x3 terminals for connecting the current transformer secondaries placed in the 3 power phases : L1 - L2 - L3

• one earth terminal for connecting the center point.

Control base


Transformers connection


Slide 9 / 35

TECHNICAL TeSys

®

U controller

2 terminals blocks removable

• 2 terminals for 24 VDC power supply

• 1 terminal for power supply connection to the inputs

• 10 terminals for the control inputs : I.1 to I.10

Control base


Power supply and inputs connections

The 24 VDC is distributed internally to supply power

to the control unit and modbus module


Slide 10 / 35

TECHNICAL TeSys

®

U controller

Terminal block removable

• 2 NO relays 13 and 23 : commands contactors

• 1 NO relay 95-96 and NC relay 97-98 : all fault

• 1 NC relay 05-06 : CU fault

Control base


Outputs connections

Relays represented with controller and input I.6

powered up and without fault condition


Slide 11 / 35

TECHNICAL TeSys

®

U controllerControl base

*Note: These characteristics are valid for 500,000 operating cycles.

WITH CIRCUIT-BREAKERCircuit-breaker Contactor

Motor power 400 - 415V kW 18.5 .. 250 NS80HMA .. LC1D40 ..

35A .. 437A NS630HMA LC1F500

WITH FUSESSwitch

disconnectorContactor

Motor power 400 - 415V kW 18.5 .. 315 GS1 F .. LC1D40 ..

35A .. 555A GS1 S LC1F630

OUTPUT RELAY (13 - 23) LUTM10BL LUTM20BL

Load C300 B300

24V/5 A 24V/5 A

Permissible power in AC-15* 180 VA 500 VA

Short-circuit protection in DC-13* 30 W 30 W

AC

DC

Type 2 coordination combinations


Characteristics


Slide 12 / 35

TECHNICAL TeSys

®

U controllerCurrent transformer

Functions Adapts the current of the motor being controlled to the rating of the control unit. Uses “motor protection” CTs which take up to 10 times the nominal current (precision approximately 5%).

Requirements for CTs (standard IEC 60044-1)

“Telemecanique” CT references

References Primary (A) Secondary (A)

LUT C0301 30 1

LUT C0501 50 1

LUT C1001 100 1LUT C2001 200 1LUT C4001 400 1LUT C8001 800 1

Secondary ClassMotor

protectionClass 5

up to 10 In Power

1A - 5 P 10 - 0.5 VA



Slide 13 / 35

TECHNICAL TeSys

®

U controller

Advanced Multifunction

Control unit

Presentation

Note: The functions of the control units dedicated to the controller are identical to those of the TeSys U starter, apart from the short-circuit protection.



Slide 14 / 35

TECHNICAL TeSys

®

U controllerControl unit

MultifunctionAdvanced

Class 10

Class 5...30

Integrated with module

Class 20

“Thermal” overload

Phase loss

Phase imbalance

Earth fault (hardware only)

Underload, overload, etc

Functions: protection

Note: - The tripping class depends on the motor starting time. It is selected by consulting the characteristics of the motor and the tripping curves of the product.

- The dedicated control units for the controller do not provide short-circuit protection.



Slide 15 / 35

TECHNICAL TeSys

®


with module

Functions: controlAdvanced Multifunction

Trip test function

Integrated

Thermal alarm

Motor load indication

Log

Monitoring

Adjustment of thresholds

Parameter setting and display port

Communication via dedicated module

Ith - I >> differentiation

Auto or local/remote reset

Alarm for all protective devices



Slide 16 / 35

TECHNICAL TeSys

®


Advanced

Adjustment of the current: range from 35% to 105% (possibility of adjusting the current in Amps with the set of labels supplied)

Thermal trip test

Manual or remote reset by connecting communication module


Set of 8 self-adhesive labels

LUCB T1BL (Class 10)LUCD T1BL (Class 20)


Slide 17 / 35

TECHNICAL TeSys

®


Multifunction

Human Machine Interface– Screen with 2 lines of 12 characters– Keypad with 4 keys

RJ45 Modbus port for parameter setting and data transfer.

Manual or remote reset by connecting communication module.

Cover over connector: module supplied via the control base.

Note: The multifunction control unit is supplied via the control base. In the case of the TeSys U controller-starter, the control unit must be supplied.


LUCM T1BL


Slide 18 / 35

Setting current 35% to 105% adjustable

Control voltage (Uc) 24V DC 24V DC

Precision on reading motor current with associated module +/-5% (HMI and comm.)

Protection against thermal overloads Class 10 - Class 20 Classes 5..30 (sets of 5) X

Protection against overcurrents 14.2xIr 3...17xIr

Protection against phase loss I²t (2mn max) 0.10...0.3xIr - 0.20...20s X

Protection against phase imbalances Yes Adjustable

Protection against earth faults (hardware) 5xIr max - 2ms 0.20...5xIr - 0.10...1.2s X

Underload 0.30...1xIr - 1...200s X

Prolonged start 1...8xIr - 1...200s X

Thermal reset 0.10...1xIr - 0...1000s

TECHNICAL TeSys

®

U controller

Note: The tripping class depends on the motor starting time. It is selected by consulting the characteristics of the motor and the tripping curves of the product.

Alarm before

trip Characteristics

Control unit

Ala

rms

0.8 of U min. to 1.1 of U max.

Additional time before authorization of reset of

thermal fault


0.8 ..1.2 of U


Slide 19 / 35

TECHNICAL TeSys

®

U controllerFunction modules

Motor load indication Thermal overload alarm

Presentation



Slide 20 / 35

TECHNICAL TeSys

®

U controller

Advanced Multifunction

Thermal overload alarm (> 105%), to anticipate thermal trips LUF W10

Motor load indicationanalog output: 4 - 20 mA

LUF V2

Note: All the functions are integrated in the multifunction control unit and can be accessed via Modbus

Function modules

Combination with the control unit



Slide 21 / 35

TECHNICAL TeSys

®


Thermal overload alarm (> 105% motor load) Signaling LED

1 NO contact, female connector supplied

LUF W10


* motor load : motor current average


Slide 22 / 35

TECHNICAL TeSys

®


Motor load indication Analog output: 4 - 20 mA [0 to 200% Ir]

(female connector supplied)

LUF V2

Auxiliary power supply

24V DCPower supply outlet

Connector for data exchange with control unit

Compulsory 24 VDC supply to supply the 20mA

24V DC outlet0.5A max

Output signal



Slide 23 / 35

TECHNICAL TeSys

®


Alarm module LUFW10Activation threshold 105% fixed Hysteresis 5%

N/O contact AC-15 230V max; 400VA; 104 cyclesDC-13 24V; 50W; 104 cycles

Indication of motor load module LUFV2Analog output mA 4 - 20

Dynamics of the 3-phase signal 0 to 2xIr

Dynamics of the single phase signal 0 to 3xIrOutput impedance Ohms >100 and <500Signal precision from 0.5Ir to 2Ir 10% & 6%

Power supply 24V = = 40mA

Characteristics



Slide 24 / 35

TECHNICAL TeSys

®

U controllerCommunication module

Modbus communication

Presentation



Slide 25 / 35

TECHNICAL TeSys

®


Remote control of the TeSys U controller, via Modbus.– With advanced control unit LUCBT/LUCDT:

Access to the status and control of the controller :

- Thermal overload alarm, motor load indication, differentiation of faults.

Operating mode : Local / Remote / Mixed

Reset mode : Local / Automatic / Remote

Setting of outputs and fallback modes (modbus module),

Setting of outputs 13 and 23 (controller).

– Connected to multifunction control unit LUCMT:

Same as above

+

Access to all the registers

LUL C033

Functions


Note: The TeSys U controller will not operate with AS-Interface communication module ASILUF C5.

Bold ==> defaut

configuration


Slide 26 / 35

TECHNICAL TeSys

®


LUL C033

2 configurable outputs (by default the values of outputs OA1 and OA3 are equal to register command 704.0 and 704.1).

Addressing switches under the module

*Aux. 24 VDC power supply to module

24 VDC supply to outputs

1 configurable discrete output

24 VDC present (outputs)

Modbus RJ45 shielded connection

Module status

Communication active

Description

2 configurable discrete inputs


*Note: The communication module is supplied via the control base. In the case of the TeSys U controller-starter, the communication module must be supplied.


Slide 27 / 35

TECHNICAL TeSys

®


Characteristics


Modbus module LUL C033Switching capacity of the outputs Limited and protected Isc 0.5A / 24V24V == supply to outputs DC = = V 24 +/- 30%24V aux. supply to module DC = = V 24 +/- 30%Consumption of the module mAOperating temperature °C -25 .. +55


Slide 28 / 35

TECHNICAL TeSys

®

U controllerOperating modes

Operating modes with/without communication module

Without communication module – 1 operating mode only:

• Local mode: controller outputs 13 and 23 are controlled by inputs I1 and I2.

With communication module– 3 configurable operating modes with register 683:

• Local mode: controller outputs 13 and 23 are controlled by inputs I1 and I2 of the controller base.

• Remote mode: controller outputs 13 and 23 are controlled via the bus.

• Mixed mode: if input I.10 = 0, the controller is in local mode, if input I.10 = 1, the controller is in remote mode.

– The dedicated inputs (reset, external fault,…) and the free inputs (drawer in test position,…) being made available for the bus (register 459).


Slide 29 / 35

TECHNICAL TeSys

®

U controllerWithout communication module

Local mode: functions

Operating modes

Inputs Function CommentI.1 Controls output relay 13 Output 13 = image of input I1I.2 Controls output relay 23 Output 23 = image of input I2I.3I.4I.5 RST (ReSeT): manual

controller reset Controller reset following a trip of the CUI.6 SF (System Fault) : external fault Dedicated input for wiring the trip data of a

protection device(example: the "trip" contact of a circuit-breaker)

I.7 to I.10Reserved Inputs used with the communication

module

Inputs used with the communication module

Reserved

Outputs Function Comment13 Command = image of input I.1 NO contact23 Command = image of input I.2 NO contact

95 - 9697 - 98

All faults: signals a controller fault or control unit fault or an external fault

NO contact (95 - 96)NC contact (97 - 98)

05 - 06 Control unit fault NC contact


Slide 30 / 35

TECHNICAL TeSys

®

U controllerWith communication module

Local, remote and mixed modes: functions

Inputs Function CommentI.1I.2

I.3I.4

I.5 RST (ReSeT): manual controller reset. Controller reset following a trip ot the CU.I.6 SF (System Fault) : external fault Dedicated input for wiring the trip data of a

protection device(example: the "trip" contact of a circuit-breaker)

I.7SR (System Ready): system available Example of use: to feed back the "circuit-

breaker ready" data item on the bus.I.8I.9

I.10 Dedicated input if mixed mode is enable : - I.10=0 : Local mode, - I.10=1 : Remote mode.

The operating mode is configured in the register 683 : - 683=0 : Remote mode, - 683=1 : Local mode, - 683=2 : Mixed mode.

The states of the inputs are available in a register that can be accessed via the bus.

- Local mode: inputs I.1 and I.2 control output relays 13 and 23.- Remote mode: Inputs are available for feeding data back to the bus (register 459).Inputs dedicated to feeding back the status of the contactor controlled by output relays 13 and 23.

Inputs used to feed back external data via the bus (data available in register 459).

Example of use: feeding "emergency stop, plug-in base in test position" data back to the bus.

Local mode : outputs 13/23 = image of inputs I.1/I.2.Remote mode: the outputs are controlled via the bus using a register.

Operating modes

Note: With the communication module, the controller can be reseted either locally, remotely via the bus or automatically. The reset mode must be configured in register 602 of the communication module.


Slide 31 / 35

TECHNICAL TeSys

®

U controllerWith communication module

Local, remote or mixed modes: functions (continued)

Operating modes

Outputs Function Comment1323

95 - 9697 - 98

All faults: signals a controller fault or control unit fault or external fault.

NO contact (95 - 96)NC contact (97 - 98)

05 - 06 Control unit fault NC contact

- Local mode: outputs 13 and 23 are the images of inputs I.1 and I.2.- Remote mode: outputs 13 and 23 are controlled via the bus using a register.

NO contact


Slide 32 / 35

Setting the control unit

TECHNICAL TeSys

®

U controller

In motor

Conversion ratioX 100Setting the %

I CT primary

I CT secondary x No. of passesConversion ratio =

Advanced control unit

Before start-up, the current thermal range must be set (35 to 105%) according to the characteristics of the current transformer used.


1 passe 2 passes


Slide 33 / 35

Multifunction control units

Settings: Local or Remote

– Locally: on the front panel using the screen/keypad on the control unit.

– Remotely from the Modbus COM port using : – PowerSuite software for PC and for Pocket PC– XBT NU400 terminal– PLC

Setting the control unit

TECHNICAL TeSys

®

U controller

Local and remote modes are used to display/set the parameters and view statistics and historics.



Slide 34 / 35

TECHNICAL TeSys

®

U controllerLocal control: motor 1 direction of operation

Application examples

24V DC 24..250V AC

KM1Emergency stop

13 23 95 96 97 98 05 06

Voie/channel 1 Voie/Channel 2 Tt Défaut CU Fault

All faults 24V DC

RST SF SR + + -

I.1 I.2 I.3 I.4 I.5 I.6 I.7 I.8 I.9 I.10

0-FWD

24V DC

Note: If the TeSys U controller is not supplied with power, contact 95-96 (NO contact) is open and contact 97-98 (NC contact) is closed.

Motor stopped if :– control unit in fault (or)– internal fault


Slide 35 / 35

TECHNICAL TeSys

®

U controllerLocal control or remote control via the bus: motor 2 directions of operation

24V DC 24..250V AC

All faults

KM1 KM2km2 km1 Emergency stop

13 23 95 96 97 98 05 06 Network connector

Voie/channel 1 Voie/Channel 2 Tt Défaut CU Fault Communication module

All faults 24V DC Com OA1 OA3 LO1 LI1 LI2

RST SF SR + + -

I.1 I.2 I.3 I.4 I.5 I.6 I.7 I.8 I.9 I.10

Q1(Trip) Q1

FWD km1 REV km2 km1 km2 Reset ON Plug- Emerg. L/R

External in base stop 24 V DC

fault in test

Stop position

Note: In local mode (L/R switch closed), switches FWD and REV directly control controller outputs 13 and 23. In remote mode, outputs 13 and 23 are controlled via the communication bus.

Motor stopped if :– control unit in fault (or)– internal fault (or) – external fault (input I.6)

Application examples

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Slide 1 / 35 P&T - GPS - Training PhB - 01_TECH_TeSys_U_controller_ en 06/2004 Presentation of the...

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