Low Voltage Catalogue Source changeover systems

Source changeover systemsCompact NSX100-630, Compact NS630b-1600, Compact INS/INV, Masterpact

Low Voltage

Catalogue│2013

313E0100.indd 1 15/04/2013 10:38:33

313E0100.indd 2 15/04/2013 10:38:34

III

> MTSE range

Compact INSFrom 40 A to 630 A

> RTSE range

Compact NSX From 100 A to 630 A

Masterpact NT / NW From 630 A to 6300 A

Whatever the system, you benefit from our expertise!

Our expertise and support come together with the source-changeover system you choose for your LV electrical installation.

With Compact INS, Compact NSX and Masterpact NT and NW, we offer a complete range of solutions, designed around key values:

Maximum continuity of service> Energy availability is ensured whatever

the external requirements (e.g. high power demand).

> Maintenance and replacement of the sources (N or R) can be done with no interruption of service.

You can maintain a continuous level of service and customer satisfaction.

Optimized energy management> Transfer the load to a replacement source

according to external requirements.> Manage power sources according to power

quality and power costs.> Perform system regulation.> Switch to an emergency replacement source.You are no longer dependent on your power supply (and supplier)!

Simplicity and reliability> Simple installation on LV switchboard.> Optimized size of the switchboard.> System based on pre-tested components.> Compliance with IEC 60947-6-1.

Maximum safetyFor LV electrical installations where safety and continuity of service are critical for people and/or equipment such as hospitals, airports, banks, malls, etc.

> ATSE range

UA Controller Compact NSX From 100 A to 630 A

313E.indb 3 09/04/2013 13:04:07

IV

A source-changeover system is indispensable for applications that need a continuous supply of electric power (hospitals, airports, banks, government facilities, etc.).

But a source-changeover system is also suitable for all LV electrical installations exposed to:

> Nominal voltage loss or dip (when there is high demand for electric power)

> Unpredictable power quality

> Frequent power cuts.

For critical applications in particularFor all others in general

These factors, and many others, can damage the continuity of service of your electrical installation.

For infrastructure managers, a source-changeover system gives direct economic benefi ts: it is possible to select your source based on power cost. In this case, the replacement source (R) is used as an alternative, more economical source.

Managing energy effi ciently

Power Cost

Safety

313E.indb 4 09/04/2013 13:04:11

1

Source-changeover systems Compact NSX100-630, Compact NS630b-1600, Compact INS/INV, Masterpact

General content

Presentation 2

Functions and characteristics A-1

Dimensions B-1

Electrical diagrams C-1

Catalogue numbers and order forms

D-1

313E.indb 1 09/04/2013 13:04:11

Presentation For maximum continuity of service...

Incoming feeders and main LV switchboards1 normal source 1 replacement source

2 sources with coupler on busbars

2 normal sources1 replacement source

Db1

0153

8.ep

s

Db1

0153

9.ep

s

Db1

0154

0.ep

s

QN QR QS1 QC QS2 QN1 QN2 QR0 0 0 0 0 0 0 01 0 1 0 1 1 1 0

CurrentsFrom 630 to 6300 A.

0 1 1 1 0 0 0 10 1 1 1 0 01 0 0 (1) 0 1 00 0 1 (1)

(1) possible by forcing operation.

Power distribution

PD

3903

85_S

E_R

_35.

eps Generator or permanent

source

Db1

0154

1.ep

s QN QR Typical applications: b continuous production processes b operating rooms b computer rooms...

0 01 00 1


Loads

PB

1115

56.e

ps Generator or permanent source

Generator or permanent source

Db1

0154

1.ep

s

Db1

0154

4.ep

s QN QR Typical applications: b large electrical installations (e.g. airports) b refrigeration units b special electricity tariffs b pumping stations...

0 01 00 1


Db1

0154

3.ep

s

PB

1051

09.e

ps

2

313E.indb 2 09/04/2013 13:04:13

Incoming feeders and main LV switchboards1 normal source 1 replacement source

2 sources with coupler on busbars

2 normal sources1 replacement source

Db1

0153

8.ep

s

Db1

0153

9.ep

s

Db1

0154

0.ep

s

QN QR QS1 QC QS2 QN1 QN2 QR0 0 0 0 0 0 0 01 0 1 0 1 1 1 0


0 1 1 1 0 0 0 10 1 1 1 0 01 0 0 (1) 0 1 00 0 1 (1)

(1) possible by forcing operation.

Power distribution

PD

3903

85_S

E_R

_35.

eps Generator or permanent

source

Db1

0154

1.ep

s QN QR Typical applications: b continuous production processes b operating rooms b computer rooms...

0 01 00 1


Loads

PB

1115

56.e

ps Generator or permanent source

Generator or permanent source

Db1

0154

1.ep

s

Db1

0154

4.ep

s QN QR Typical applications: b large electrical installations (e.g. airports) b refrigeration units b special electricity tariffs b pumping stations...

0 01 00 1


... in a wide range of applications

3

313E.indb 3 09/04/2013 13:04:14

A-1


Functions and characteristics

Presentation 2

Overview of solutions Manual source-changeover systems Compact INS/INV 40 to 630 A, Compact NSX100/630 A-2Manual source-changeover systems Compact NS and Masterpact NT/NW 630 A to 6300 A A-3Remote-operated source-changeover systems Compact NSX100/630, Compact NS630b/1600 A A-4Remote-operated source-changeover systems Masterpact NT/NW 630 A to 6300 A A-5

Manual source-changeover systems Possible combinations A-6

Remote-operated source-changeover systems Mechanical interlocking Compact NSX, Compact NS or Masterpact NT/NW A-10Mechanical interlocking Compact NS or Masterpact NT/NW A-11General characteristics Compact NSX A-12General characteristics Compact NS, Masterpact NT/NW A-13Mech. and elect. durability A-14Connection and insulation accessories for Compact NSX and INS y 630 A A-15Electrical interlocking A-16Standard configurations A-17

Associated controllers Controller selection A-18Controller installation A-19BA controller A-20BA controller, Operating sequences A-21UA controller A-22UA controller, Operating sequences, Forced operation mode A-23UA controller, Operating sequences, Special-tariff mode A-24UA controller, Operating sequences , Test mode and automatic operation A-25

Operating sequences IVE unit A-26BA/UA controller A-27

COM communications option A-28

Dimensions B-1Electrical diagrams C-1Catalogue numbers and order forms D-1

313E.indb 1 09/04/2013 13:04:14

Range Compact MasterpactModels NS630b to NS1600 NT06 to NT16 NW08 to NW63Rating (A) 630 to 1600 630 to 1600 800 to 6300 Type of device N/H/L circuit breakers

NA switch-disconnectorsH1/L1 circuit breakersHA switch-disconnectors

N1/H1/H2/H3/L1 circuit breakersNA/HA/HF switch-disconnectors

Manual source-changeover systemsInterlocking via extended rotary handles

DB

1265

90.e

ps

Db1

0155

3.ep

s

2 devices side-by-side.

Interlocking via keylocks with captive keys

DB

1265

88.e

ps

Db1

0155

4.ep

s

Opush OFF

Ipush ON

O OFF

discharged

Opush OFF

Ipush ON

O OFF

discharged

Db1

0155

5.ep

s

Db1

0155

6.ep

s

A number of different devices.

Mechanical interlocking using connecting rods

DB

1265

85.e

ps

OpushOFF

IpushON

OOFF

discharged

OpushOFF

IpushON

OOFF

discharged

Db1

0155

7.ep

s

(1)

Db1

0155

8.ep

s

Db1

0155

9.ep

s

2 devices one above the other.

Mechanical interlocking using cables

DB

1265

84.e

ps

Db1

0156

0.ep

s

(1)

(2)

Db1

0156

1.ep

s

Db1

0156

2.ep

s

2 or 3 devices one above the other.

DB

1265

83.e

ps

2 or 3 devices side-by-side.For this case and other cases, please consult us

DB

1265

80.e

ps

(1) Implemented with NS630b to NS1600 electrically-operated devices only.(2) For source-changeover systems using cables, always respect the installation conditions specified on page A-13.

Manual source-changeover systems Compact NS and Masterpact NT/NW 630 A to 6300 A

A-3

313E.indb 3 09/04/2013 13:04:19

Range MasterpactModels NT06 to NT16 NW08 to NW63Rating (A) 630 to 1600 800 to 6300 Type of device H1/L1 circuit breakers

HA switch-disconnectorsN1/H1/H2/H3/L1 circuit breakersNA/HA/HF switch-disconnectors

Remote-operated source-changeover systemMechanical interlocking using connecting rods + electrical interlocking

DB

1265

85.e

ps

Db1

0155

8.ep

s

Db1

0155

9.ep

s

2 electrically-operated devices side-by-side combined with an electrical interlocking system.

Mechanical interlocking using cables + electrical interlocking

DB

1265

84.e

ps

Db1

0156

1.ep

s

Db1

0156

2.ep

s

2 or 3 electrically-operated devices one above the other combined with an electrical interlocking system (1).

DB

1265

83.e

ps

2 or 3 electrically-operated devices side-by-side combined with an electrical interlocking system (1).

(2)

Automatic source-changeover systemsRemote-operated source-changeover system combined with an automatic-control system

DB

1265

81.e

ps The automatic controller operates the devices depending on external parameters.

BA: Simple controller that manages the changeover function.

UA: Controller that also manages engine generator sets.

UA150: UA controller with a communication option.

DB

4044

39.e

ps

BA controller

DB

1265

82.e

ps

DB

4044

40.e

ps

UA and UA150 controller

(1) Three devices with Masterpact NW only.(2) For source-changeover systems using cables, always respect the installation conditions specified on page A-13. For other cases, please consult us.

Remote-operated source-changeover systems Masterpact NT/NW 630 A to 6300 A

A-5

313E.indb 5 09/04/2013 13:04:21

A-10


Mechanical interlocking of two or three devices is used to create a remote-operated source-changeover system. A basic mechanical interlocking system enhances the reliability of system operation.

Interlocking of two Compact NSX100 to 630 devices using a base plateA base plate designed for two Compact circuit breakers can be installed horizontally or vertically on a mounting rail. Interlocking is carried out on the base plate by a mechanism located behind the breakers. Access to the circuit breaker controls and trip units is conserved. Circuit breakers must be fixed or plug-in versions, with or without earth-leakage protection or measurement modules. The base plate and the circuit breakers are supplied separately.

b Base plate for Compact NSX100 to 250 devicesThis base plate is intended for two Compact NSX100 to 250 devices.

b Base plate for Compact NSX400 to 630 devicesThis base plate is intended for two Compact NSX400 to 630 devices. It may also be used, without any modifications, to interlock a fixed Compact NSX100 to 250 with a Compact NSX400 or 630 device.An adapter kit is required for plug-in versions of the Compact NSX100 to 250 devices.Compact NSX100 to 250 devices, in both fixed and plug-in versions, may be equipped with spreaders.

PB

1051

06_5

0.ep

s

Possible combinations of “Normal” and “Replacement” Compact NSX source circuit breakers

Interlocking of two electrically-operated Compact NSX circuit breakers using a base plate. “Normal N” “Replacement” R

NSX100 NSX160 NSX250 NSX400 NSX630NSX100Ratings 12,5... 100 A b b b b b NSX160Ratings 12,5...160 A b b b b b NSX250Ratings 12,5...250 A b b b b b NSX400Ratings 160... 400 A b b b b b NSX630Ratings 250... 630 A b b b b b

DB

1262

68.e

ps Interlocking of two Compact NS630b to 1600 or two Masterpact NT and NW devices using connecting rodsThe two devices must be mounted one above the other (either 2 fixed or 2 withdrawable/drawout devices).Combinations are possible between Compact NS630b to NS1600 devices and between Masterpact NT and Masterpact NW devices.InstallationThis function requires:

b an adaptation fixture on the right side of each circuit breaker or switch-disconnector

b a set of connecting rods with no-slip adjustments.The adaptation fixtures, connecting rods and circuit breakers or switch-disconnectors are supplied separately, ready for assembly by the customer.The maximum vertical distance between the fixing planes is 900 mm.

Possible combinations of “Normal” and “Replacement” source circuit breakers

“Normal N” “Replacement” RNS630b to NS1600

NT06 to NT16 NW08 to NW40

NW40b to NW63

NS630b to NS1600Ratings 250... 1600 A b

Interlocking of two Masterpact NT or NW circuit breakers using connecting rods.

NT06 to NT16Ratings 250... 1600 A b b b NW08 to NW40Ratings 320... 4000 A b b b NW40b to NW63Ratings 4000... 6300 A b b b

Remote-operated source-changeover systems Mechanical interlocking Compact NSX, Compact NS or Masterpact NT/NW

313E.indb 10 09/04/2013 13:04:24

A-11

PB

1008

42_6

8_S

E.e

ps Interlocking of two Compact NS630b to 1600 or two Masterpact NT/NW or up to three Masterpact NW devices using cablesFor cable interlocking, the circuit breakers may be mounted one above the other or side-by-side.The interlocked devices may be fixed or drawout, three-pole or four-pole, and have different ratings and sizes.

Interlocking between two devices (Compact NS630b to 1600 or Masterpact NT and NW)This function requires:

b an adaptation fixture on the right side of each device b a set of cables with no-slip adjustments.

The maximum distance between the fixing planes (vertical or horizontal) is 2000 mm.

Interlocking between three devices (Masterpact NW only)This function requires:

b a specific adaptation fixture for each type of interlocking, installed on the right side of each device

b two or three sets of cables with no-slip adjustments.The maximum distance between the fixing planes (vertical or horizontal) is 1000 mm.InstallationThe adaptation fixtures, sets of cables and circuit breakers or switch-disconnectors are supplied separately, ready for assembly by the customer.Installation conditions for cable interlocking systems:

b cable length: 2.5 m b radius of curvature: 100 mm b maximum number of curves: 3.

Interlocking of two Masterpact circuit breakers using cables.

Possible combinations of “Normal” and “Replacement” source circuit breakers



NW40b to NW63

NS630b to NS1600Ratings 250... 1600 A b NT06 to NT16Ratings 250... 1600 A b b b NW08 to NW40Ratings 320... 4000 A b b b NW40b to NW63Ratings 4000... 6300 A b b b

It is not possible to combine Compact NS630b to 1600 and Masterpact NT (or Masterpact NW) devices.All combinations of two Masterpact NT and Masterpact NW devices are possible, whatever the rating or size of the devices.

Possible combinations of three device



NW40b to NW63

NS630b to NS1600Ratings 250... 1600 ANT06 to NT16Ratings 250... 1600 ANW08 to NW40Ratings 320... 4000 A b b NW40b to NW63Ratings 4000... 6300 A b b

Only Masterpact NW may be used for three-device combinations.

Types of mechanical interlocking and combinationsSee page A-4 to page A-9.

Mechanical interlocking Compact NS or Masterpact NT/NW

313E.indb 11 09/04/2013 13:04:25

A-13

Range Compact NSXTypes of devices NSX100 to NSX250 NSX400 to NSX630Types of circuit breakers N / H / L N / H / LSwitch-disconnector version NA NAMixing possibilities all devices all devices

NS100 to NS250 NS100 to NS630N/H/L/NA N/H/L/NA fixed or plug-in fixed or plug-in

Electrical characteristicsRating 15 to 250 A 15 to 630 AInsulating voltage Ui (V AC) 750 750 Positive break indication b b Number of poles(N and R devices must have the same number of poles)

3, 4

Electrical durability See page A-14Operating temperature -25 °C to +70 °C (50 °C for 440 V - 60 Hz)Control characteristics

Control voltage AC 48 V - 50 Hz 48 V - 50 Hz 110/130, 220/240, 380/440 V - 50/60 Hz 110/130, 220/240, 380/440 V - 50/60 Hz

DC 24-250 V 24-250 VMaximum consumption AC 500 VA 500 VA

DC 500 W 500 WMinimum switching time 800 ms 800 msInterlocking

Mechanical (see page A-10)Electrical by diagram (without IVE) b b

with IVE unit b b auxiliary contacts used by circuit breaker 1 OF + 1 SDE 1 OF + 1 SDE

Protection and measurementOverload protection long time b b Short-circuit protection short time b b

instantaneous b b Earth-fault protection b Zone selective interlocking (ZSI) b Earth-leakage protection by Vigi module b b

by control unit by add-on Vigirex relay b b

Current measurementsVoltage, frequency, power measurements, etc.Indication and control auxiliaries

Available auxiliary indication contacts OF + SD (+ SDV) 3 OF + SD (+ SDV)Voltage releases MX shunt b b

MN undervoltage b b Voltage presence indicator b b Voltage transformer b b Ammeter module b b Insulation monitoring module b b Source-changeover controller

With permanent replacement source b BA controllerWith standby generator set b UA controllerRemote communication via bus

Device status indicationsDevice remote controlTransmission of settings b b Indication and identification of protection status and alarms b b Transmission of measurements b b Installation and connection

Fixed front connectedFixed rear connected b (long rear connections) b (long rear connections)Withdrawable, plug-in or drawout b (plug-in on base) b (plug-in on base)Installation and connection accessories

Downstream coupling accessory b b Bare-cable connectors b b Terminal extensions b b Terminal shields and inter-phase barriers b Locking by padlock b b

by keylock b b Front panel escutcheons b b

Compact NS MasterpactNS630b to NS1600 NT06 to 16 NW08 to 63N / H / L N1 / H1 / H2 / H3 / L1 N1 / H1 / H2 / H3 / L1NA NA / HA / HF NA / HA / HFall devices all mixing possibilities all mixing possibilitiesNS630b to 1600 (fixed, drawout or fixed + drawout) (fixed, drawout or fixed + drawout) N/H/L/NA N1/H1/H2/H3/L1/NA/HA/HF N1/H1/H2/H3/L1/NA/HA/HFfixed or plug-in

250 to 1600 A 600 to 1600 A 800 to 6300 A750 1000 1000

b b 3, 4

See page A-14-25 °C to +70 °C (50 °C for 440 V - 60 Hz)

48 to 415 V - 50/60 Hz 440 V - 60 Hz

24-250 V 24-250 V 24-250 V180 VA 180 VA 180 VA180 W 180 W 180 W800 ms 800 ms 800 ms

b b b b only with UA or BA only with UA or BA

1 OF + 1 CE (+ SDE) 1 OF + 1 CE + 1 PF 1 OF + 1 CE + 1 PF

b b b b b b b b b b b b b b b

b b b b b b b b b

b b

2 OF + SD 2 OF + SD 2 OF + SD b b b b b b

b b b b b b b b

b BA controller b UA controller

b b b

b b b b b b b b b

b (vertical or horizontal) b (vertical or horizontal) b (vertical or horizontal) b (drawout) b (drawout) b (drawout)

b

b b b b b b b b b b

General characteristics Compact NS, Masterpact NT/NW

313E.indb 13 09/04/2013 13:04:26

A-14


Compact INS switch-disconnectorsINS250-100 INS250-160 INS250-200 INS250

Number of poles 3, 4 3, 4 3, 4 3, 4Conventional thermal current (A) lth at 60 °C 100 160 200 250Rated operational current (A) Ie Electrical AC, 50/60 Hz AC22A AC23A AC22A AC23A AC22A AC23A AC22A AC23A

440-480 V 100 100 160 160 200 200 250 250660-690 V 100 100 160 160 200 200 250 250

Durability (category A) (ON-CR-OR-CN cycles)

Mechanical 15000 15000 15000 15000Electrical AC, 50/60 Hz AC22A AC23A AC22A AC23A AC22A AC23A AC22A AC23A

440-480 V 1500 1500 1500 1500 1500 1500 1500 1500660-690 V 1500 1500 1500 1500 1500 1500 1500 1500

INS320 INS400 INS500 INS630Number of poles 3, 4 3, 4 3, 4 3, 4Conventional thermal current (A) lth at 60 °C 320 400 500 630Rated operational current (A) Ie Electrical AC, 50/60 Hz AC22A AC23A AC22A AC23A AC22A AC23A AC22A AC23A

440-480 V 320 320 400 400 500 500 630 630660-690 V 320 320 400 400 500 500 630 630

Durability (category A) (ON-CR-OR-CN cycles)

Mechanical 10000 10000 10000 10000Electrical AC, 50/60 Hz AC22A AC23A AC22A AC23A AC22A AC23A AC22A AC23A

440-480 V 1500 1500 1500 1500 1500 1500 1500 1500660-690 V 1500 1500 1500 1500 1500 1500 1500 1500

Compact NSX100-630, Compact NS630b-1600NSX100-250 NSX400-630 NS630b-

NS1600Number of poles 3, 4 3, 4 3, 4Rated current In (A) 100 to 250 400 to 630 630 to 1600Mechanical durability (ON-CR-OR-CN cycles)

20000 - 40000 - 50000

15000 8000

Electrical durability at In (ON-CR-OR-CN cycles) for y 440 V and 480 V NEMA (2)

10000 - 20000 - 30000

4000 - 6000 2000

Electrical durability at In (ON-CR-OR-CN cycles) for U = 500 V to 690 V (2)

5000 - 7500 - 10000 2000 - 3000 1500

Masterpact NT06-NT16/NW08-NW63 (1)

NT06-NT10

NT12-NT16

NW08-NW16

NW20 NW25-NW40

NW50-NW63

Number of poles 3, 4 3, 4 3, 4 3, 4 3, 4 3, 4Rated current In (A) 630 to

16001250 to 1600

800 to 1600

2000 2500 to 4000

5000 to 6300

Mechanical durability (ON-CR-OR-CN cycles)

8000 8000 10000 10000 10000 5000

Electrical durability at In (ON-CR-OR-CN cycles) for y 440 V and 480 V NEMA (2)

6000 6000 NT16: 3000

10000 8000 5000 1500

Electrical durability at In (ON-CR-OR-CN cycles) for U = 500 V to 690 V (2)

3000 2000NT16: 1000

10000 6000 2500 1500

(1) Mechanical and electrical durability not applicable to Masterpact H3 and L versions.(2) Electrical durability tests carried out with a power factor of 0.8 as per IEC 947-2.Note: ON: opening of Normal source CR: closing of Replacement source OR: opening of Replacement source CN: closing of Normal source

Remote-operated source-changeover systems Mech. and elect. durability Compact INS, Compact NSX, NS, Masterpact NT/NW

313E.indb 14 09/04/2013 13:04:26

A-16


Electrical interlocking is used with a mechanical interlocking system. An automatic controller may be added to take into account information from the distribution system.

Morover, the relays controlling the closing order to the “Normal” and “Replacement” circuit-breakers must be mechanically and/or electrically interlocked to prevent them from giving simultaneous closing commands.

Electrical interlocking is carried out by an electrical control device.For Compact NSX up to 630 A, electrical interlocking is implemented by the IVE unit integrating control circuits and an external terminal block in accordance with the pages C-5 to C-4 of the chapter “Electric diagrams” of this catalogue. The integrated control circuits implement the time delays required for correct source transfer.For Compact NS630b to 1600 and Masterpact, this function can be implemented in one of two ways:

b using the IVE unit b by an electrician based on the diagrams in accordance with the pages C-9 to C-14

of the chapter “Electric diagrams” of this catalogue.

Characteristics of the IVE unit b External connection terminal block: v inputs: circuit breaker control signals v outputs: status of the SDE contacts on the “Normal” and “Replacement” source

circuit breakers. b 2 connectors for the two “Normal” and “Replacement” source circuit breakers: v inputs:

- status of the OF contacts on each circuit breaker (ON or OFF) - status of the SDE contacts on the “Normal” and “Replacement” source circuit breakers

v outputs: power supply for operating mechanisms. b Control voltage: v 24 to 250 V DC v 48 to 415 V 50/60 Hz - 440 V 60 Hz.

The IVE unit control voltage must be same as that of the circuit breaker operating mechanisms.

Db1

0157

3.ep

s

IVE unit.

Necessary equipmentFor Compact NSX100 to 630, each circuit breaker must be equipped with:

b a motor mechanism b an OF contact b an SDE contact.

The components are supplied ready for assembly and the circuit breakers prewired. The prewiring must not be modified.For Compact NS630b to 1600, each circuit breaker must be equipped with:

b a motor mechanism b an available OF contact b a CE connected-position contact (carriage switch) on withdrawable circuit breakers b an SDE contact.

For Masterpact NT and NW, each circuit breaker must be equipped with: b a remote-operation system made up of: v MCH gear motor v MX or MN opening release v XF closing release v PF “ready to close” contact b an available OF contact b one to three CE connected-position contacts (carriage switches) on drawout

circuit breakers (depending on the installation).

Remote-operated source-changeover systemsElectrical interlocking

313E.indb 16 09/04/2013 13:04:27

A-17

Compact NS, Masterpact NT and NW Types of mechanical interlocking Possible combinations Typical electrical diagrams Diagram no.2 devices

Db1

0157

4.ep

s QN QR Compact NSX100 to 630:0 0 b electrical interlocking without emergency

power off (EPO) auxiliaries: 512011771 0 v with EPO by MN 512011780 1 v with EPO by MX 51201179

Compact NS630b to 1600: b electrical interlocking with lockout after fault: v permanent replacement source (with IVE) 51201183 v with EPO by MX (with IVE) 51201184 v with EPO by MN (with IVE) 51201185

Masterpact NT and NW: b electrical interlocking with lockout after fault: v permanent replacement source (with IVE) 51201142 v with EPO by MX (with IVE) 51201143 v with EPO by MN (with IVE) 51201144 b automatic control with lockout after fault: v permanent replacement source (with IVE) 51156904 v engine generator set (with IVE) 51156905 b BA/UA controller (with IVE) 51156903

Masterpact NW onlyTypes of mechanical interlocking Possible combinations Typical electrical diagrams Diagram no.3 devices: 2 “Normal” sources and 1 “Replacement” source

Db1

0157

5.ep

s QN1 QN2 QR b electrical interlocking:0 0 0 v without lockout after fault 511569061 1 0 v with lockout after fault 511569070 0 1

3 devices: 2 “Normal” sources and 1 “Replacement” source with source selection

Db1

0157

6.ep

s QN1 QN2 QR b automatic control with engine generator set:0 0 0 v without lockout after fault (with MN) 511569081 0 0 v with lockout after fault (with MN) 511569090 0 11 1 00 1 0

3 devices: 3 sources, only one device

Db1

0157

7.ep

s QS1 QS2 QS3 b electrical interlocking:0 0 0 v without lockout after fault 511569101 0 0 v with lockout after fault 511569110 1 00 0 1

3 devices: 2 sources + 1 coupling

Db1

0157

8.ep

s QS1 QC QS2 b electrical interlocking:0 0 0 v without lockout after fault 511569121 0 1 v with lockout after fault 511569131 1 0 b automatic control with lockout after fault 511569140 1 11 0 0 (1)

0 0 1 (1)

(1) possible by forcing operation

“Lockout after fault” option. This option makes it necessary to manually reset the device following fault tripping.

Standard configurations

313E.indb 17 09/04/2013 13:04:28

A-18


By combining a remote-operated source-changeover system with an integrated BA or UA automatic controller, it is possible to automatically control source transfer according to user-selected sequences.These controllers can be used on source-changeover systems comprising 2 circuit breakers.For source-changeover systems comprising 3 circuit breakers, the automatic control diagram must be prepared by the installer as a complement to to diagrams provided in the “electrical diagrams” section of this catalogue.

Controller BA UACompatible circuit breakers All Compact NS,

Compact NSX and Masterpact circuit breakers

4-position switchAutomatic operation b b Forced operation on “Normal” source b b Forced operation on “Replacement” source b b Stop (both “Normal” and “Replacement” sources off) b b Automatic operation

Monitoring of the “Normal” source and automatic transfer b b Generator set startup control b Delayed shutdown (adjustable) of generator set b Load shedding and reconnection of non-priority circuits b Transfer to the “Replacement” source if one of the phases of the “Normal” phase is absent

b

TestBy opening the P25M circuit breaker supplying the controller b

DB

4038

09.e

ps By pressing the test button on the front of the controller b Indications

Circuit breaker status indication on the front of the controller: on, off, fault trip

b b

Automatic mode indicating contact b b Other functions

Selection of type of “Normal” source (single-phase or three-phase) (1)

b

Voluntary transfer to “Replacement” source (e.g. energy management commands)

b b

During peak-tariff periods (energy management commands) forced operation on “Normal” sourceif “Replacement” source not operational

b

Additional contact (not part of controller). Transfer to “Replacement” source only if contact is closed (e.g. used to test the frequency of UR).

b b

BA controller. Setting of maximum startup time for the replacement source b Options

DB

4038

10.e

ps Communication optionPower supply

Control voltages (2) 110 V b b 220 to 240 V 50/60 Hz b b 380 to 415 V 50/60 Hz and 440 V 60 Hz

b b

Operating thresholdsUndervoltage 0.35 Un y voltage y 0.7 Un b b Phase failure 0.5 Un y voltage y 0.7 Un b Voltage presence voltage u 0.85 Un b b IP degree of protection (EN 60529) and IK degree of protection against external mechanical impacts (EN 50102)

Front IP40 b b Side IP30 b b Connectors IP20 b b

UA controller. Front IK07 b b Characteristics of output contacts (dry, volt-free contacts)

Rated thermal current (A) 8Minimum load 10 mA at 12 VOutput contacts:Position of the Auto/Stop switch b b Load shedding and reconnection order b Generator set start order. b

AC DCUtilisation category (IEC 947-5-1) AC12 AC13 AC14 AC15 DC12 DC13Operational current (A) 24 V 8 7 5 5 8 2

48 V 8 7 5 5 2 -110 V 8 6 4 4 0.6 -220/240 V 8 6 4 3 - -250 V - - - - 0.4 -380/415 V 5 - - - - -440 V 4 - - - - -660/690 V - - - - - -

(1) For example, 220 V single-phase or 220 V three-phase.(2) The controller is powered by the ACP control plate. The same voltage must be used for the ACP plate, the IVE unit and the circuit breaker operating mechanisms. If this voltage is the same as the source voltage, then the “Normal” and “Replacement” sources can be used directly for the power supply. If not, an isolation transformer must be used.

Associated controllersController selection

313E.indb 18 09/04/2013 13:04:28

A-19

PB

1008

57_S

E.e

ps ACP control plateThe control plate provides in a single unit:

b protection for the BA or UA controller with two highly limiting P25M circuit breakers (infinite breaking capacity) for power drawn from the AC source

b control of circuit-breaker ON and OFF functions via two relay contactors b connection of the circuit breakers to the BA or UA controller via a built-in terminal

block.Control voltages

b 110 V 50/60 Hz. b 220 to 240 V 50/60 Hz. b 380 to 415 V 50/60 Hz and 440 V 60 Hz.

The same voltage must be used for the ACP control plate, the controller and the circuit breaker operating mechanisms.InstallationConnection between the ACP control plate and the IVE unit may use:

b wiring done by the installer b prefabricated wiring (optional).

Installation of the BA and UA controllersThe BA and UA controllers may be installed in one of two manners:

b directly mounted on the ACP control plate b mounted on the front panel of the switchboard b if the length of the connection between the controller and the control plate (ACP) is

less than or equal to 1 m, the connecting cable ref. 29368 can be ordered as an optional extra. Cables longer than 1 m, but not longer than 2 m will be the responsibility of the installer.

ACP control plate.

DB

1262

69.e

ps

Mounting on the ACP control plate.

DB

1262

70.e

ps

Mounting on the front panel of the switchboard.

Controller installation

313E.indb 19 09/04/2013 13:04:29

A-20


The BA controller is used to create simple source-changeover systems that switch from one source to another depending on the presence of voltage UN on the “Normal” source.It is generally used to manage two permanent sources and can control Compact NS, Compact NSX and Masterpact NT/NW circuit breakers and switch-disconnectors.

Operating modesA four-position switch may be used to select:

b automatic operation b forced operation on the “Normal” source b forced operation on the “Replacement” source b stop (both “Normal” and “Replacement” sources off).

Setting the time delaysTime delays are set on the front of the controller.t1. delay between detection that the “Normal” source has failed and the transmission of the order to open the “Normal” source circuit breaker (adjustable from 0.1 to 30 seconds).t2. delay between detection that the “Normal” source has returned and the transmission of the order to open the “Replacement” source circuit breaker (adjustable from 0.1 to 240 seconds).

Circuit breaker commands and status indicationsThe status of the circuit breakers is indicated on the front of the controller.

b ON, OFF, fault.A built-in terminal block may be used to connect the following input/output signals:

b inputs: v voluntary order to transfer to source R (e.g. for special tariffs, etc.) v additional control contact (not part of the controller). Transfer to the “Replacement”

source takes place only if the contact is closed (e.g. used to test the frequency of UR, etc.)

b outputs: v indication of operation in automatic or stop mode via changeover contacts.

TestIt is possible to test the operation of the BA controller by turning OFF (opening) the P25M circuit breaker for the “Normal” source and thus simulating a failure of voltage UN.

DB

4038

41.e

ps

BA Controller

DB

4038

38.e

ps

Front of the BA controller.

Associated controllersBA controller

313E.indb 20 09/04/2013 13:04:29

A-21

Switch set to Auto (automatic operation and special-tariff mode) Switch set to the “N” position (forced operation on the “Normal” source)

DB

1265

47.e

ps

DB

1265

48.e

ps

Switch set to the “R” position (forced operation on the “Replacement” source)

Switch set to the “Stop” position

DB

1265

49.e

ps

DB

1265

50.e

ps

KeyUN : “Normal” source voltageUR : “Replacement” source voltageN : “Normal” source circuit breakerR : “Replacement” source circuit breaker

WAITING The system exits this mode when the operating mode is modified or when an external event occurs (e.g. failure or return of UN).

The number sends to the indicated step when the condition is true.

BA controller Operating sequences

11

313E.indb 21 09/04/2013 13:04:30

A-22


The UA controller is used to create a source-changeover system integrating the following automatic functions:b transfer from one source to another depending on the presence of voltage UN on the “Normal” sourceb startup of an engine generator setb shedding and reconnection of non-priority circuitsb transfer to the “Replacement” source if one of the phases on the “Normal” source fails.The UA controller can control Compact NS, Compact NSX and Masterpact NT/NW devices.

Operating modesA four-position switch may be used to select:

b automatic operation b forced operation on the “Normal” source b forced operation on the “Replacement” source b stop (both “Normal” and “Replacement” sources off, then manual operation).

Setting the time delaysTime delays are set on the front of the controller.t1. delay between detection that the “Normal” source has failed and the transmission of the order to open the “Normal” source circuit breaker (adjustable from 0.1 to 30 seconds).t2. delay between detection that the “Normal” source has returned and the transmission of the order to open the “Replacement” source circuit breaker (adjustable from 0.1 to 240 seconds).t3. delay following opening of QN with load shedding and before closing of QR (adjustable from 0.5 to 30 seconds).t4. delay following opening of QR with load reconnection and before closing of QN (adjustable from 0.5 to 30 seconds).t5. delay for confirmation that UN is present before shutting down the engine generator set (adjustable from 60 to 600 seconds).t6. delay before startup of the engine generator set (120 or 180 seconds).

Commands and indicationsCircuit breaker status indications on the front of the controller:

b ON, OFF, fault.A built-in terminal block may be used to connect the following input/output signals:

b inputs: v voluntary order to transfer to source R (e.g. for special tariffs, etc.) v additional control contact (not part of the controller). Transfer to the “Replacement”

source takes place only if the contact is closed (e.g. used to test the frequency of UR, etc.)

b outputs: v control of an engine generator set (ON / OFF) v shedding of non-priority circuits v indication of operation in automatic mode via changeover contacts.

Distribution-system settingsThree switches are used to:

b select the type of “Normal” source, whether single-phase or three-phase (e.g. 240 V single-phase or 240 V three-phase)

b select whether to remain (or not) on the “Normal” source if the “Replacement” source is not operational during operation on special tariffs

b select the maximum permissible startup time for the engine generator set during operation on special tariffs (120 or 180 seconds).

TestA pushbutton on the front of the controller may be used to test transfer from the “Normal” source to the “Replacement” source, then the return to the “Normal” source. The test lasts approximately three minutes.

COM communications optionUsing the internal bus protocol, this option may be used to remote the following information:

b circuit breaker status (ON, OFF, fault trip) b presence of the “Normal” and “Replacement” voltages b presence of an order for forced operation (e.g. special tariffs) b settings and configuration information b status of non-priority circuits (loads shed or not)

b position of the switch (stop, auto, forced operation on the “Normal” source, forced operation on the “Replacement” source).

DB

4038

42.e

ps

UA Controller

DB

4038

37.e

ps

Front of the UA controller.

Associated controllersUA controller

313E.indb 22 09/04/2013 13:04:31

A-23

Switch set to the “R” position (forced operation on the “Replacement” source) Switch set to the “N” position (forced operation on the “Normal” source)

DB

1265

51.e

ps

DB

1265

52.e

ps

Switch set to the “Stop” position

DB

1265

53.e

ps


When the UA controller is not energised, the output for generator set startup is activated).

KeyUN : “Normal” source voltageUR : “Replacement” source voltageN : “Normal” source circuit breakerR : “Replacement” source circuit breaker

UA controller Operating sequences Forced operation mode

313E.indb 23 09/04/2013 13:04:32

A-24


Switch set to the “Auto” position (special-tariff mode)



KeyUN : “Normal” source voltageUR : “Replacement” source voltageN : “Normal” source circuit breakerR : “Replacement” source circuit breakerB : Penalties accepted (N ON), i.e. B = 1

1 The number sends to the indicated step when the condition is true.

Associated controllersUA controllerOperating sequences Special-tariff mode

DB

1265

54.e

ps

313E.indb 24 09/04/2013 13:04:32

A-25

Switch set to the “Auto” position (automatic operation and test mode).

DB

1265

55.e

ps



KeyUN : “Normal” source voltageUR : “Replacement” source voltageN : “Normal” source circuit breakerR : “Replacement” source circuit breaker B : Penalties accepted (N ON), i.e. B = 1(*) The test lasts 180 seconds.

1 The number sends to the indicated step when the condition is true.

UA controllerOperating sequences Test mode and automatic operation

313E.indb 25 09/04/2013 13:04:33

A-26


IVE unit

Db1

2659

4.ep

s

SymbolsQN : “Normal” Compact circuit breaker equipped for remote operation (motor mechanism)QR : “Replacement” Compact circuit breaker equipped for remote operation (motor mechanism)ON : Circuit breaker QN opening orderOR : Circuit breaker QR opening orderIN : Circuit breaker QN closing orderIR : Circuit breaker QR closing orderL1 : Faulty “Normal” indication LEDL2 : Faulty “Replacement” indication LED

KeyO: OFF (circuit open)I: ON (circuit closed

: either ON or OFF.

Note: following all trips (overload, short-circuit, earth-leakage fault, voluntary trip), a manual reset on the front of the motor mechanism is required.

Operating sequences IVE unit

313E.indb 26 09/04/2013 13:04:33

A-27

BA controller

Db1

2659

5.ep

s

InputsUN : “Normal” source voltageUR : “Replacement” source voltageKT : order for forced-operation on RKR : additional check before transfer

OutputsQN : “Normal” source circuit breakerQR : “Replacement” source circuit breaker

UA controller

Db1

2659

9.ep

s

InputsUN : “Normal” source voltageUR : “Replacement” source voltageKT : order for forced-operation on RKR : additional check before transfer

OutputsKG : order to the gensetSH : load-shedding orderQN : “Normal” source circuit breakerQR : “Replacement” source circuit breaker

KeyO: OFF (circuit open)I: ON (circuit closed

: either ON or OFF.

ImportantIf UR is not ON when the transfer order is issued (KT or UN), the sequence is not carried out.If KR status is not ON when the transfer order is issued (KT or UN), the transfer sequence is carried out later when KR status becomes I.

BA/UA controller

313E.indb 27 09/04/2013 13:04:33

A-28


RS 232, Ethernet

RS 485

DC150 dataconcentrator

Communication interface

Communication bus

Devices

MasterpactIVE MasterpactR

N

960019200

JBus

N°1

N°2

BBus

5

13

913 7

155

13

913 7

15

error24V

OK

error

com. com.

N°1 N°2

DC150

N

Electrical-installation management

DB

4041

57.e

ps Communications option for Compact NS u 630 A and Masterpact NT/NWThe COM communications option is compatible with all the source-changeover systems for Compact NS630b-1600 and Masterpact NT/NW circuit breakers and switch-disconnectors.It can be used to remote status information. It may not be used to operate the circuit breakers (only possible locally on the front of the UA150 controller).Masterpact and Compact NS630b to 1600 circuit breakers and switch-disconnectors are compatible with the Modbus ECO COM option.Depending on the trip units or control units used, the COM option may also be used to analyse distribution-system parameters required for the operating and maintenance assistance.

Circuit breaker communicationSwitch-disconnector

Circuit breaker

Compact NS630b-1600 status indicationsON / OFF b b Fault trip b Connected / disconnected position b b Masterpact NT/NW status indications

ON / OFF b b Fault trip b Connected / disconnected position b b

Operating and maintenance assistanceOperating and maintenance aids Modbus

MeasurementCurrent A E P HVoltages, power... E P HFrequency P HPower quality: fundamental, harmonics HProgramming of demand metering E P HFault readingsType of fault A E P HInterrupted current P HWaveform captureOn faults HOn demand or programmed HHistories and logsTrip history E P HAlarm history P HEvent logs P HIndicatorsCounter operation A E P HContact wear P HMaintenance register P HNote: see the description of the Micrologic control units for further details on protection and alarms, measurements, waveform capture, histories, logs and maintenance indicators.

COM communications option

313E.indb 28 09/04/2013 13:04:36

A-29

Controller UA150Status indications

“Normal” sourceON / OFF b Circuit breaker ON b Fault trip (SDE) b Voltage presence b “Replacement” sourceCircuit breaker ON b Fault trip (SDE) b Voltage presence b Status of R voltage contact b ControllerAutomatic mode b “Normal” mode b “Replacement” mode b Stop mode b Testing b “Replacement” engine generator setGenset failure b Genset OFF b Genset ON b Shedding of non-priority circuits b Reconnection of non-priority circuits b Settings

Time delay t1 for validation of UN absence b Time delay t2 for validation of UN return b Time delay t3 for wait between opening of N and closing of R b Time delay t4 for wait between opening of R and closing of N b Time delay t5 for wait between return of UN and order for genset shutdown b Time delay t6 for wait before declaring genset failure b Penalties accepted to avoid special tariff transfer b

960019200

JBus

N°1

N°2

BBus

5

13

913 7

155

13

913 7

15

error24V

OK

error

com. com.

N°1 N°2

DC150

N

DB

4040

74.e

ps DC150 data concentratorThe DC150 data concentrator is designed to centralise the information provided by the communicating switchgear of the Digipact range and to make this information accessible to a supervisor or PLC under the MODBUS/JBUS protocol.

Main characteristics b Power supply:

110 V AC to 240 V AC115 V DC to 125 V DC.

b Weight: 1.5 kg. b Installation: on panel with the DC150 box which must be earthed on metal part of

the installation. b Over dimensions H x W x D (mm): 138.5 x 100 x 192.8.

COM communications option

313E.indb 29 09/04/2013 13:04:37

B-14

Two Masterpact NW devices one above the otherFixed devices Withdrawable devices

DB

1077

48.e

ps

DB

1077

49.e

ps

Remote-operated source-changeover systems Interlocking using connecting rods

Dimensions

313E.indb 14 09/04/2013 13:04:47

B-16

Two Masterpact NW devices side-by-sideFixed devices Drawout devices

Db1

0166

6.ep

s

Db1

0166

7.ep

s

Three Masterpact NW devices side-by-side Fixed devices

Db1

0166

8.ep

s

Drawout devices

Db1

0166

9.ep

sRemote-operated source-changeover systemsInterlocking using cables

Dimensions

313E.indb 16 09/04/2013 13:04:49

B-18

Two Masterpact NW devices one above the otherFixed devices Drawout devices

DB

1077

51.e

ps

DB

1077

52.e

ps

Two Masterpact NT and NW devices one above the otherFixed devices Drawout devices

DB

1077

53.e

ps

DB

4041

48.e

ps

Remote-operated source-changeover systemsInterlocking using cables

Dimensions

313E.indb 18 09/04/2013 13:04:50

B-19

Three Masterpact NW devices one above the otherFixed devices Drawout devices

DB

1077

54.e

ps

DB

1077

55.e

ps

Remote-operated source-changeover systemsInterlocking using cables

Dimensions

313E.indb 19 09/04/2013 13:04:50

B-20

IVE unit

Db1

0167

9.ep

s

Db1

0167

8.ep

s

ACP control plate and BA/UA controllers Door cutout for BA/UA controllers

Db1

0168

0.ep

s

Db1

0168

1.ep

s

Db1

0168

2.ep

s

DB

1016

83.e

ps

(1) Cutout according DIN 43700 standard.

Remote-operated source-changeover systemsIVE unit, BA and UA automatic controllers

Dimensions

313E.indb 20 09/04/2013 13:04:51

C-1


Presentation 2Functions and characteristics A-1Dimensions B-1

Remote-operated source-changeover systems 2 Compact NSX100/630 devices C-22 Compact NSX100/630, NS630b/1600 or Masterpact NT/NW devices C-5

Source-changeover systems with automatic controllers 2 Compact NSX100/630, NS630b/1600 or Masterpact NT/NW devices C-6Controller settings C-72 Compact NSX100/630, NS630b/1600 or Masterpact NT/NW devices C-8

Remote-operated source-changeover systems 2 Compact NS630b/1600 devices C-92 Masterpact NT or NW devices C-123 Masterpact NW devices C-17

Source-changeover systems with automatic controllers 2 Masterpact NT or NW devices C-26

Catalogue numbers and order forms D-1

Electrical diagrams

313E.indb 1 09/04/2013 13:04:51

C-6

Electrical diagrams

Source-changeover system with UA controllerLoad shedding and genset management

DB

1017

57.e

ps

DB

1017

58.e

ps

Transfer conditions

DB

1017

59.e

psTerminals 20 and 21: additional control contact (not part of controller).

Tests on “Normal” and “Replacement” source voltages“Normal” source voltage UN test

DB

1017

61.e

ps

“Replacement” source voltage UR testThe single-phase check for UR is implemented across terminals 1 and 5 of circuit breaker Q2.

LegendsQ1 circuit breaker supplying and protecting the automatic- control circuits for the “Normal” sourceQ2 circuit breaker supplying and protecting the automatic- control circuits for the “Replacement” sourceACP control plateUA automatic controllerIVE electrical interlocking and terminal block unit

Note: diagram shown with circuits de-energised, circuit breakers open and relays in normal position.

Source-changeover systems with automatic controllers2 Compact NSX100/630, NS630b/1600 or Masterpact NT/NW devices

313E.indb 6 09/04/2013 13:04:55

C-7

Electrical diagrams

Source changeover system with UA controllerController settings Using communication functions

DB

1017

62.e

ps

DB

1017

63.e

ps

Tests on “Normal” source voltageA = 0 single-phase test,A = 1 three-phase test.Voluntary transfert (e.g. for energy management)

b action in the event of genset failureB = 0 circuit breaker N opens,B = 1 circuit breaker N remains closed.

b maximum permissible genset startup time (T6)C = 0 T = 120 s,C = 1 T = 180 s.After this time has elapsed, the genset is considered to have failed.

The address of the UA 150 controller is set using the two BBus dials.

Source-changeover systems with automatic controllersController settings

313E.indb 7 09/04/2013 13:04:55

C-8

Electrical diagrams

Source-changeover system with BA controllerCoupling

DB

1017

51.e

ps

DB

1017

53.e

ps

Transfer conditions

DB

1017

55.e

ps

Terminals 20 and 21: additional control contact (not part of controller).

Tests on “Normal” and “Replacement” source voltagesThe single-phase check for UN and UR is implemented across terminals 1 and 5 of circuit breakers Q1 and Q2.

LegendsQ1 circuit breaker supplying and protecting the automatic- control circuits for the “Normal” sourceQ2 circuit breaker supplying and protecting the automatic- control circuits for the “Replacement” sourceACP control plateBA automatic controllerIVE electrical interlocking and terminal block unit

Note: diagram shown with circuits de-energised, circuit breakers open and relays in normal position.

Source-changeover systems with automatic controllers2 Compact NSX100/630, NS630b/1600 or Masterpact NT/NW devices

313E.indb 8 09/04/2013 13:04:56

C-12

Electrical diagrams

Electrical interlocking by IVE unit with lockout after a fault

IVE *

* IVE connection see pages C5, C6 or C8

DB

4152

12.e

ps

ATTENTION (1) Not to be wired for the “without lockout after a fault” solution.(2) Not to be wired on fixed version.(3) Prefabricated wiring supplied.The diagram shows the electrical wiring for circuit breakers.

When wiring the SDE with switch-disconnectors, connect wire BK to terminal 82.

LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactIVE electrical interlocking and terminal block unit F1 auxiliary power supply circuit breakerON “Normal” source opening orderOR “Replacement” source opening orderCN “Normal” source closing order (0.25 second delay)CR “Replacement” source closing order (0.25 second delay)

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).

Wiring colour codesRD GN BK VT YE GY WH BNred green black violet yellow grey white brown

Remote-operated source-changeover systems0

2 Masterpact NT or NW devicesDiagram no. 51201142

313E.indb 12 09/04/2013 13:04:58

C-13

Electrical diagrams

Electrical interlocking by IVE unit with lockout after a fault and emergency off by shunt release

KA5

KA5

Interlocking by IVE see page C5:- Independent Order to Normal/Replacement source - Simultaneous Order to Normal/Replacement source

KA5

CN CR

DB

4152

13.e

ps



LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactIVE electrical interlocking and terminal block unitKA5 auxiliary relayF1 auxiliary power supply circuit breakerBP emergency off button with latchingON “Normal” source opening orderOR “Replacement” source opening orderCN “Normal” source closing order (0.25 second delay)CR “Replacement” source closing order (0.25 second delay)

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).Wiring colour codes

RD GN BK VT YE GY WH BNred green black violet yellow grey white brown

Remote-operated source-changeover systems2 Masterpact NT or NW devicesDiagram no. 51201143

313E.indb 13 09/04/2013 13:04:59

C-14

Electrical diagrams

Electrical interlocking by IVE unit with lockout after a fault and emergency off by undervoltage release

Interlocking by IVE see page C5:- Independent Order to Normal/Replacement source - Simultaneous Order to Normal/Replacement source

KA5

KA5

KA5

CN CR

DB

4152

14.e

ps



LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseMN undervoltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactIVE electrical interlocking and terminal block unitKA5 auxiliary relayF1 auxiliary power supply circuit breakerBP emergency off button with latchingON “Normal” source opening orderOR “Replacement” source opening orderCN “Normal” source closing order (0.25 second delay)CR “Replacement” source closing order (0.25 second delay)

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, MN, XF...).



313E.indb 14 09/04/2013 13:04:59

C-15

Electrical diagrams

Automatic-control system for permanent replacement source with lockout after a fault (with MN)

DB

4148

99.e

ps



IMPORTANTThe relays controlling the closing order to the “Normal” and “Replacement” circuit breakers must be mechanically and/or electrically interlocked to prevent them from giving simultaneous closing commands.It is recommended to use Tesys K relays from Schneider Electric reference LC2-K06010pp. These relays are mechanically and electrically interlocked.

LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorXF standard closing voltage releaseMN undervoltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactIVE electrical interlocking and terminal block unitF1 auxiliary power supply circuit breakerF2 circuit breaker (high breaking capacity)S1 control switchesKA1 auxiliary relaysKA2 auxiliary relaysKA3 auxiliary relays

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MN, XF...).



313E.indb 15 09/04/2013 13:05:00

C-16

Electrical diagrams

Automatic-control system for replacement source generator set with lockout after a fault (with MN)

DB

4149

00.e

ps

ATTENTION (1) Not to be wired for the “without lockout after a fault” solution.(2) Not to be wired on fixed version.(3) Prefabricated wiring supplied.

The diagram shows the electrical wiring for circuit breakers. When wiring the SDE with switch-disconnectors, connect wire BK to terminal 82.

IMPORTANTThe relays controlling the closing order to the “Normal” and “Replacement” circuit breakers must be mechanically and/or electrically interlocked to prevent them from giving simultaneous closing commands.It is recommended to use Tesys K relays from Schneider Electric reference LC2-K06010pp. These relays are mechanically and electrically interlocked.

LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorXF standard closing voltage releaseMN undervoltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactIVE electrical interlocking and terminal block unitF1 auxiliary power supply circuit breakerF2 circuit breaker (high breaking capacity)S1 control switchesKA1 auxiliary relayKA2 time delay for genset startup order to avoid starting the genset for transient UN disturbancesKA3 auxiliary relay

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MN, XF...).



313E.indb 16 09/04/2013 13:05:01

C-17

Electrical diagrams

2 normal sources and 1 replacement source: electrical interlocking without lockout after a fault

Db1

0173

4.ep

s

LegendsQN... “Normal” source Masterpact NWQR “Replacement” source Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactPF “ready-to-close” contactCE “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakert1 order for transfer from “R” to “N1 + N2” (QN1 and QN2 closing time delay = 0.25 sec. minimum)t2 order for transfer from “N1 + N2” to “R” (QR closing time delay = 0.25 sec. minimum)

States permitted by mechanical interlocking systemNormal 1 Normal 2 Replacement0 0 01 1 00 0 11 0 00 1 0Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).

Remote-operated source-changeover systems3 Masterpact NW devicesDiagram no. 51156906

313E.indb 17 09/04/2013 13:05:01

C-18

Electrical diagrams

2 normal sources and 1 replacement source: electrical interlocking with lockout after a fault

Db1

0176

6.ep

s

ATTENTIONThe diagram shows the electrical wiring for circuit breakers. When wiring the SDE with switch-disconnectors, connect the SDE to terminals 81 and 84.

LegendsQN... “Normal” source Masterpact NWQR “Replacement” source Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakerS1 control switchesS2 source selection switchesKA1 auxiliary relayKA2 auxiliary relays with 10 to 180 sec. time delayt1 order for transfer from “R” to “N1 + N2” (QN1 and QN2 closing time delay = 0.25 sec. minimum)t2 order for transfer from “N1 + N2” to “R” (QR closing time delay = 0.25 sec. minimumm)

States permitted by mechanical interlocking systemNormal 1 Normal 2 Replacement0 0 01 1 00 0 11 0 00 1 0Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 18 09/04/2013 13:05:01

C-19

Electrical diagrams

2 normal sources and 1 replacement source: automatic-control system for generator set without lockout after a fault (with MN)

Db1

0173

7.ep

s

LegendsQN... “Normal” source Masterpact NWQR “Replacement” source Masterpact NWMCH spring-charging motorXF standard closing voltage releaseMN undervoltage releaseOF... breaker ON/OFF indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakerF2/F3 circuit breaker (high breaking capacity)S1 control switchesS2 source selection switchesKA1 auxiliary relayKA2 auxiliary relays with 10 to 180 sec. time delayKA3 auxiliary relays with 0.1 to 30 sec. time delayKA4 auxiliary relayKA5 auxiliary relays with 0.25 sec. time delayKA6 auxiliary relays with 0.25 sec. time delay

States permitted by mechanical interlocking system and with associated automatism

Normal 1 Normal 2 Replacement0 0 01 1 00 0 11 0 00 1 0Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MN, XF...).


313E.indb 19 09/04/2013 13:05:02

C-20

Electrical diagrams

2 normal sources and 1 replacement source: automatic-control system for generator set with lockout after a fault (with MN)

Db1

0173

9.ep

s


LegendsQN... “Normal” source Masterpact NWQR “Replacement” source Masterpact NWMCH spring-charging motorXF standard closing voltage releaseMN undervoltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakerF2/F3 circuit breaker (high breaking capacity)S1 control switchesS2 source selection switchesKA1 auxiliary relayKA2 auxiliary relays with 10 to 180 sec. time delayKA3 auxiliary relays with 0.1 to 30 sec. time delayKA4 auxiliary relayKA5 auxiliary relays with 0.25 sec. time delayKA6 auxiliary relays with 0.25 sec. time delayKA7 auxiliary relayKA8 auxiliary relay


Normal 1 Normal 2 Replacement0 0 01 1 00 0 11 0 00 1 0Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MN, XF...).


313E.indb 20 09/04/2013 13:05:02

C-21

Electrical diagrams

3 sources with only 1 device closed: electrical interlocking without lockout after a fault

Db1

0174

1.ep

s

LegendsQS... “Source” Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakert1 order for transfer to “Source 1” (QS1 closing time delay = 0.25 sec. minimum)t2 order for transfer to “Source 2” (QS2 closing time delay = 0.25 sec. minimum)t3 order for transfer to “Source 3” (QS3 closing time delay = 0.25 sec. minimum)

States permitted by mechanical interlocking systemSource 1 Source 2 Source 30 0 01 0 00 1 00 0 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 21 09/04/2013 13:05:03

C-22

Electrical diagrams

3 sources with only 1 device closed: electrical interlocking with lockout after a fault

Db1

0174

3.ep

s


LegendsQS... “Source” Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakert1 order for transfer to “Source 1” (QS1 closing time delay = 0.25 sec. minimum)t2 order for transfer to “Source 2” (QS2 closing time delay = 0.25 sec. minimum)t3 order for transfer to “Source 3” (QS3 closing time delay = 0.25 sec. minimum)KA1 auxiliary relaysKA2 auxiliary relaysKA3 auxiliary relays

States permitted by mechanical interlocking systemSource 1 Source 2 Source 30 0 01 0 00 1 00 0 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 22 09/04/2013 13:05:03

C-23

Electrical diagrams

2 sources and 1 coupling: electrical interlocking without lockout after a fault

Db1

0174

5.ep

s

LegendsQS... “Source” Masterpact NWQC “Coupling” Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakert1 coupling order for “Source 1 failure” (QC closing time delay = 0.25 sec. minimum)t2 coupling order for “Source 2 failure” (QC closing time delay = 0.25 sec. minimum)t3 coupling order for “Source 1 restored” (QS1 closing time delay = 0.25 sec. minimum)t4 coupling order for “Source 2 restored “ (QS2 closing time delay = 0.25 sec. minimum)

States permitted by mechanical interlocking systemSource 1 Source 2 Coupling0 0 01 1 01 0 10 1 11 0 00 1 00 0 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 23 09/04/2013 13:05:03

C-24

Electrical diagrams

2 sources and 1 coupling: electrical interlocking with lockout after a fault

Db1

0174

7.ep

s


LegendsQS... “Source” Masterpact NWQC “Coupling” Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakert1 coupling order for “Source 1 failure” (QC closing time delay = 0.25 sec. minimum)t2 coupling order for “Source 2 failure” (QC closing time delay = 0.25 sec. minimum)t3 coupling order for “Source 1 restored” (QS1 closing time delay = 0.25 sec. minimum)t4 coupling order for “Source 2 restored “ (QS2 closing time delay = 0.25 sec. minimum)KA1 auxiliary relaysKA2 auxiliary relaysKA3 auxiliary relays

States permitted by mechanical interlocking systemSource 1 Source 2 Coupling0 0 01 1 01 0 10 1 11 0 00 1 00 0 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 24 09/04/2013 13:05:04

C-25

Electrical diagrams

2 sources and 1 coupling: automatic-control system with lockout after a fault

Db1

0174

9.ep

s


LegendsQS... “Source” Masterpact NWQC “Coupling” Masterpact NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault trip” indication contactPF “ready-to-close” contactCE... “connected-position” indication contact (carriage switch)CH “springs charged” indication contactF1 auxiliary power supply circuit breakerF2/F3 circuit breaker (high breaking capacity)S1 control switchesS2 source selection switchesKA1 auxiliary relays with 10 to 180 sec. time delayKA2 auxiliary relays with 0.1 to 30 sec. time delayKA3 auxiliary relays with 10 to 180 sec. time delayKA4 auxiliary relays with 0.1 to 30 sec. time delayKA5 auxiliary relays with 0.25 sec. time delayKA6 auxiliary relays with 0.25 sec. time delayKA7 auxiliary relays with 0.25 sec. time delay


Source 1 Source 2 Coupling0 0 01 1 01 0 10 1 11 0 00 1 00 0 1Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close. Auxiliary power supply = supply voltage of auxiliary relays (KA...) = supply voltage of electrical auxiliaries (electrical operation, MCH, MX, XF...).


313E.indb 25 09/04/2013 13:05:04

C-26

Electrical diagrams

Electrical interlocking with lockout after a fault

DB

4151

20.e

ps



LegendsQN “Normal” source Masterpact NT or NWQR “Replacement” source Masterpact NT or NWMCH spring-charging motorMX standard opening voltage releaseXF standard closing voltage releaseOF... breaker ON/OFF indication contactSDE1 “fault-trip” indication contactPF “ready-to-close” contactCE1 “connected-position” indication contact (carriage switch)CH “springs charged” indication contact

States permitted by mechanical interlocking systemNormal Replacement0 01 00 1

Wiring colour codes Note: diagram shown with circuit breakers in connected position, open, charged, and ready to close.RD GN BK VT YE GY WH BN

red green black violet yellow grey white brown

Source-changeover systems with automatic controllers2 Masterpact NT or NW devicesDiagram no. 51156903

313E.indb 26 09/04/2013 13:05:05



Presentation 2Functions and characteristics A-1Dimensions B-1Electrical diagrams C-1

Source-changeover systems for 2 devices Compact INS40 to INS2500 and INV100 to INV2500 D-2Compact NSX100 to NSX630 D-3Compact NS630b to NS1600 circuit breakers and switch-disconnectors D-5Masterpact NT circuit breakers and switch-disconnectors D-7

Source-changeover systems for 2 or 3 devices Masterpact NW circuit breakers and switch-disconnectors D-8

Source-changeover systems for 2 devices Compact INS40 to INS630 switch-disconnectors D-10Compact NSX100 to NSX630 / circuit breakers and switch-disconnectors D-12Compact NS630b to NS1600 / circuit breakers and switch-disconnectors D-14Masterpact NT or NW / circuit breakers and switch-disconnectors D-16

Source-changeover systems for 3 devices Masterpact NW / circuit breakers and switch-disconnectors D-18

D-1

313E.indb 1 09/04/2013 13:05:05


Interlocking for source-changeover systemsInterlocking using connecting rods

DB

4040

94.e

ps Complete assembly with 2 adaptation fixtures + rods2 Masterpact NT fixed devices 339122 Masterpact NT drawout devices 33913

Interlocking using cables (*)Choose 2 adaptation fixtures (1 for each breaker + 1 set of cables)1 adaptation fixture for Masterpact NT fixed devices 332001 adaptation fixture for Masterpact NT drawout devices 332011 set of 2 cables 33209

(*) Can be used with any combination of NT or NW, fixed or drawout devices.

Associated controllerThe automatic-control option includes:

b an IVE electrical-interlocking unit b an ACP control plate b a BA or UA controller, depending on the required functions b a UA/BA adapter kit.

Note: the circuit breaker auxiliaries (MCH, MX, XF) and the automatic-control components (IVE, ACP, UA or BA) must have the same voltages.

IVE electrical-interlocking unit 24 to 250 V DC 48/415 V AC 50/60 Hz 440 V 60 Hz

DB

4040

93.e

ps For 2 devices 29356 29352Wiring kit for connection of 2 fixed/drawout devices to the IVE unit 54655

Control unit option 110/127 V AC 50/60 Hz 220/240 V AC 50/60 Hz 380/415 V AC 50/60 Hz 440 V 60 Hz

Test

MERLIN GERIN

multi 9

P25M

660V

AC3-IEC292-1

0 . OFF

Test

MERLIN GERIN

multi 9

P25M

660V

AC3-IEC292-1

0 . OFF

DB

4040

87.e

ps ACP + controller BA (1) 29470 29471Plate ACP 29363 29364Controller BA 29376 29377

ACP + controller UA (1) 29448 29472 29473Plate ACP 29447 29363 29364Controller UA 29446 29378 29380

ACP + controller UA150 (1) (communication option) 29474 29475Plate ACP 29363 29364Controller UA150 29379 29381

Communication module

960019200

JBus

N°1

N°2

BBus

5

13

913 7

155

13

913 7

15

error24V

OK

error

com. com.

N°1 N°2

DC150

N

DB

4039

22.e

ps DC150 data concentrator110-240 V AC / 115-125 V DC

50823

(1) The supply voltages of the BA/UA controller, ACP plate, IVE unit and circuit breaker operating mechanism must be identical whatever the type of source-changeover system.

Source-changeover systems for 2 devicesMasterpact NT circuit breakers and switch-disconnectors

D-7

313E.indb 7 09/04/2013 13:05:15


Interlocking for source-changeover systems for 2 devicesInterlocking of 2 devices using connecting rods

DB

4040

95.e

ps Complete assembly with 2 adaptation fixtures + rods2 Masterpact NW fixed devices 486122 Masterpact NW drawout devices 48612Can be used with 1 NW fixed + 1 NW drawout.

Interlocking of 2 devices using cables (*)Choose 2 adaptation fixtures (1 for each breaker + 1 set of cables)1 adaptation fixture for Masterpact NW fixed devices 479261 adaptation fixture for Masterpact NW drawout devices 479261 set of 2 cables 33209

(*) Can be used with any combination of NT or NW, fixed or drawout devices.

Associated controller for 2 devicesThe automatic-control option includes:

b an IVE electrical-interlocking unit b an ACP control plate b a BA or UA controller, depending on the required functions b a UA/BA adapter kit.

Note: the circuit breaker auxiliaries (MCH, MX, XF) and the automatic-control components (IVE, ACP, UA or BA) must have the same voltages.IVE electrical-interlocking unit 24 to 250 V DC 48/415 V AC 50/60 Hz

440 V 60 Hz

DB

4040

93.e

ps For 2 devices 29356 29352Wiring kit for connection of 2 fixed/drawout devices to the IVE unit 54655

Control unit option 110/127 V AC 50/60 Hz 220/240 V AC 50/60 Hz 380/415 V AC 50/60 Hz 440 V 60 Hz

Test

MERLIN GERIN

multi 9

P25M

660V

AC3-IEC292-1

0 . OFF

Test

MERLIN GERIN

multi 9

P25M

660V

AC3-IEC292-1

0 . OFF

DB

4040

87.e

ps ACP + controller BA (1) 29470 29471Plate ACP 29363 29364Controller BA 29376 29377

ACP + controller UA (1) 29448 29472 29473Plate ACP 29447 29363 29364Controller UA 29446 29378 29380

ACP + controller UA150 (1) (communication option) 29474 29475Plate ACP 29363 29364Controller UA150 29379 29381

(1) The supply voltages of the BA/UA controller, ACP plate, IVE unit and circuit breaker operating mechanism must be identical whatever the type of source-changeover system.

Source-changeover systems for 2 or 3 devicesMasterpact NW circuit breakers and switch-disconnectors

D-8

313E.indb 8 09/04/2013 13:05:16


Source-changeover systems for 2 or 3 devicesMasterpact NW circuit breakers and switch-disconnectors

Communication module

960019200

JBus

N°1

N°2

BBus

5

13

913 7

155

13

913 7

15

error24V

OK

error

com. com.

N°1 N°2

DC150

N

DB

4039

22.e

ps DC150 data concentrator110-240 V AC / 115-125 V DC

50823

Interlocking for source-changeover systems for 3 devicesInterlocking of 3 devices using cables

Choose 3 adaptation fixtures (1 complete set with 3 adaptation fixtures + cables) 3 sources, only 1 device closed, fixed or drawout devices 486102 sources, 1 coupling, fixed or drawout devices 486092 normal, 1 replacement source, fixed or drawout devices 48608

D-9

313E.indb 9 09/04/2013 13:05:17

D-16


To indicate your choices, check the applicable square boxes and enter the appropriate information in the rectangles .

Diagram for 2 Masterpact NT/NW devicesElectrical interlocking with lockout after fault:Permanent replacement source (with IVE unit) (no. 51201142)With emergency off by MX (with IVE unit) (no. 51201143)With emergency off by MN (with IVE unit) (no. 51201144)Automatic control with lockout after fault:Permanent replacement source (with IVE unit) (no. 51156904)Engine generator set (with IVE unit) (no. 51156905)BA/UA controller (with IVE unit) (no. 51156903)Interlocking using connecting rods (NT/NW devices one above the other)

Select a complete set including two adaptation fixtures and the connecting rodsComplete set for: 2 drawout NT devices 2 fixed NT devices

2 drawout NW devices 2 fixed NW devices1 fixed NT device + 1 fixed NW device1 drawout NT device + 1 drawout NW device

Interlocking using cables (NT/NW devices one above the other or side-by-side)Select two adaptation fixtures (one for each device) and a set of two cablesAdaptation fixture for:(NT/NW fixed and drawout devices may be mixed)

1 fixed NT device qty 1 drawout NT device qty 1 fixed NW device qty 1 drawout NW device qty 1 set of 2 cables (for two devices)

Electrical interlocking 2 Masterpact NT/NW devices1 IVE unit 48/415 V - 50/60 Hz and 440 V - 60 Hz1 wiring kit for connection between 2 fixed / withdrawable devices to the IVE unitAutomatic-control option

Power supply 220/240 V - 50/60 Hz: ACP + BA controllerACP + UA controllerACP + UA150 controller

Power supply 380/415 V - 50/60 Hz and 440 V - 60 Hz: ACP + BA controllerACP + UA controllerACP + UA150 controller

Source-changeover systems for 2 devicesMasterpact NT or NW / Circuit breakers and switch-disconnectors

313E.indb 16 09/04/2013 13:05:19

D-17


Source-changeover systems for 2 devicesMasterpact NT or NW / Circuit breakers and switch-disconnectors

(One sheet per device, make copies if necessary) Indication contactsName of customer: OF - ON/OFF indication contactsAddress for delivery: Standard 4 OF 6 A-240 V AC (10 A-240 V AC and low-level for NW)

Additional 1 block of 4 OF for NW max. 2 qty Requested delivery date: EF - combined “connected/closed” contacts Customer order no.: 1 EF 6 A-240 V AC for NW max. 8 qty

1 EF low-level for NW max. 8 qty To indicate your choices, check the applicable square boxes SDE - “fault-trip” indication contactand enter the appropriate information in the rectangles Standard 1 SDE 6 A-240 V ACDevice identification: Additional 1 SDE 6 A-240 V AC 1 SDE Low levelQ 1 - NORMAL SOURCE Programmable contacts 2 M2C contacts 6 M6C contactsQ 2 - REPLACEMENT SOURCE Carriage switches 6 A-240 V AC Low levelCircuit breaker or switch disconnector CE - “connected” position max. 3 for NW / NT qty

Masterpact type NT NW CD - “disconnected” position max. 3 for NW, 2 for NT qty Rating A CT - “test” position max. 3 for NW, 1 for NT qty Sensor rating A AC - NW actuator for 6 CE - 3 CD - 0 CT additional carriage switches qty Circuit breaker N1, H1, H2, H3, L1 Remote operationSwitch-disconnector NA, HA, HF, ES, HA10 (NW) Remote ON/OFF MCH - gear motor V Number of poles 3 or 4 XF - closing voltage release V Option: neutral on right side MX - opening voltage release V Device Fixed PF - “ready to close” contact Low level

Withdr. with chassis 6 A-240 V ACWithdr. without chassis BPFE - electrical closing pushbutton(moving part only) Res - electrical reset option V

Chassis alone without connections RAR - automatic reset option

Micrologic control unit Remote tripping MN - undervoltage release V A - ammeter 2.0 5.0 6.0 7.0 R - delay unit (non-adjustable)E - energy meter 2.0 5.0 6.0 Rr - adjustable delay unitP - power meter 5.0 6.0 7.0 2nd MX - shunt release V H - harmonic meter 5.0 6.0 7.0 LockingAD - external power-supply module V VBP - ON/OFF pushbutton locking (by transparent cover + padlocks)TCE - external sensor (CT) for neutral protection OFF position locking:Rectangular sensor for NT (280 x 115 mm) VCPO - by padlocks earth-leakage protection NW (470 x 160 mm) VSPO - by keylocks Keylock kit (w/o keylock) Profalux RonisLR - long-time rating plug Standard 0.4 to 1 Ir Kirk Castell

Low setting 0.4 to 0.8 Ir 1 keylock Profalux RonisHigh setting 0.8 to 1 Ir 2 identical keylocks, 1 key Profalux RonisLT OFF 2 keylocks, different keys (NW) Profalux Ronis

PTE - external voltage measurement input (required for reverse supply)

Chassis locking in “disconnected” position:VSPD - by keylocks Keylock kit (w/o keylock) Profalux Ronis

BAT - battery module Kirk CastellCommunication 1 keylock Profalux Ronis

Eco COM module Modbus Device Chassis 2 identical keylocks, 1 key Profalux RonisFront Display Module (FDM121) Mounting accessory 2 keylocks, different keys Profalux RonisBreaker ULP cord L = 0.35 m Optional connected/disconnected/test position locking

L = 1.3 m VPEC - door interlock On right-hand side of chassisL = 3 m On left-hand side of chassis

Connections VPOC - racking interlockHorizontal Top Bottom IPA - cable-type door interlock Vertical Top Bottom IBPO - racking interlock between crank and OFF pushbutton for NWFront Top Bottom DAE - automatic spring discharge before breaker removal for NWVertical-connection adapters NT - FC fixed, draw. VDC - mismatch protection device - chassisCable-lug adapters NT - FC fixed, draw. AccessoriesArc chute screen NT - FC fixed CDM - mechanical operation counterInterphase barriers NT - NW fixed, draw. CB - auxiliary terminal shield for chassisSpreaders NT fixed, drawout CDP - escutcheonDisconnectable front NW fixed CP - transparent cover for escutcheonconnection adapter OP - blanking plate for escutcheonLugs for 240v or 300v cables NW fixed, drawout Brackets for mounting NW fixed On backplatesVO - safety shutters on chassis NT, NW X Test kits Mini test kit Portable test kitVIVC - shutter position NWindication and locking

313E.indb 17 09/04/2013 13:05:20

D-18


To indicate your choices, check the applicable square boxes and enter the appropriate information in the rectangles .

Diagram for 3 Masterpact NW devices2 “Normal” sources + 1 “Replacement” source:Electrical interlocking without lockout after fault (no. 51156906)Electrical interlocking with lockout after fault (no. 51156907)2 “Normal” sources + 1 “Replacement” source with source selection:Automatic control w/ engine generator set w/o lockout after fault (no. 51156908)Automatic control w/ engine generator set w/ lockout after fault (no. 51156909)3 sources, only 1 device ON:Electrical interlocking without lockout after fault (no. 51156910)Electrical interlocking with lockout after fault (no. 51156911)2 “Normal” sources + 1 coupling:Electrical interlocking without lockout after fault (no. 51156912)Electrical interlocking with lockout after fault (no. 51156913)Automatic control with lockout after fault: (no. 51156914)Interlocking using cables (NW devices one above the other or side-by-side)

Select a complete set including three adaptation fixtures and the cables1 complete set for: 3 sources / 1 device ON, fixed or drawout

2 sources + 1 coupling, fixed or drawout2 sources + 1 replacement source, fixed or drawout

Source-changeover systems for 3 devicesMasterpact NW / Circuit breakers and switch-disconnectors

313E.indb 18 09/04/2013 13:05:20

D-19


To indicate your choices, check the applicable square boxes and enter the appropriate information in the rectangles .(one sheet per device, make copies if necessary)

Indication contactsOF - ON/OFF indication contactsStandard 4 OF 6 A-240 V AC (10 A-240 V AC and low-level)Additional 1 block of 4 OF max. 2 qty

Device identification: EF - combined “connected/closed” contacts Q 1 - NORMAL SOURCE 1 EF 6 A-240 V AC max. 8 qty

Q 2 - REPLACEMENT SOURCE 1 EF low-level max. 8 qty Circuit breaker or switch-disconnector SDE - “fault-trip” indication contact

Masterpact type NW Standard 1 SDE 6 A-240 V ACRating A Additional 1 SDE 6 A-240 V AC 1 SDE Low levelSensor rating A Programmable contacts 2 M2C contacts 6 M6C contactsCircuit breaker N1, H1, H2, H3, L1 Carriage switches 6 A-240 V AC Low levelSwitch-disconnector NA, HA, HF CE - “connected” position Max. 3 qty Number of poles 3 or 4 CD - “disconnected” position Max. 3 qty Option: neutral on right side CT - “test” position Max. 3 qty Device Fixed AC - NW actuator for 6 CE - 3 CD - 0 CT additional carriage switches qty

Drawout with chassis Remote operationDrawout without chassis(moving part only)

Remote ON/OFF MCH - gear motor V XF - closing voltage release V

Chassis alone without connections MX - opening voltage release V Micrologic control unit PF - “ready to close” contact Low level

A - ammeter 2.0 5.0 6.0 7.0 6 A-240 V ACE - energy meter 2.0 5.0 6.0 BPFE - electrical closing pushbuttonP - power meter 5.0 6.0 7.0 Res - electrical reset option V H - harmonic meter 5.0 6.0 7.0 RAR - automatic reset optionAD - external power-supply module V Remote tripping MN - undervoltage release V TCE - external sensor (CT) for neutral protection R - delay unit (non-adjustable)Rectangular sensor for earth-leakage protection

470 x 160 mm Rr - adjustable delay unit2eme MX - shunt release V

TCW - external sensor for SGR protection LockingLR - long-time rating plug Standard 0.4 to 1 Ir VBP - ON/OFF pushbutton locking (by transparent cover + padlocks)

Low setting 0.4 to 0.8 Ir OFF position locking:High setting 0.8 to 1 Ir VCPO - by padlocks LT OFF VSPO - by keylocks Keylock kit (w/o keylock) Profalux Ronis

PTE - external voltage measurement input (required for reverse supply)

Kirk Castell1 keylock Profalux Ronis

BAT - battery module 2 identical keylocks, 1 key Profalux RonisCommunication 2 keylocks, different keys (NW) Profalux Ronis

Eco COM module Modbus Device Chassis Chassis locking in “disconnected” position:Front Display Module (FDM121) Mounting accessory VSPD - by keylocks Keylock kit (w/o keylock) Profalux RonisBreaker ULP cord L = 0.35 m Kirk Castell

L = 1.3 m 1 keylock Profalux RonisL = 3 m 2 identical keylocks, 1 key Profalux Ronis

Connections 2 keylocks, different keys Profalux RonisHorizontal Top Bottom Optional connected/disconnected/test position lockingVertical Top Bottom VPEC - door interlock On right-hand side of chassisFront Top Bottom On left-hand side of chassisInterphase barriers Fixed, drawout VPOC - racking interlockDisconnectable front connection adapter

Fixed IPA - cable-type door interlock IBPO - racking interlock between crank and OFF pushbutton for NW

VO - safety shutters on chassis X DAE - automatic spring discharge before breaker removal for NWVIVC - shutter position indication and locking VDC - mismatch protection

AccessoriesCDM - mechanical operation counterCB - auxiliary terminal shield for chassisCDP - escutcheonCP - transparent cover for escutcheonOP - blanking plate for escutcheonBrackets for mounting NW fixed On backplatesTest kits Mini test kit Portable test kit

Source-changeover systems for 3 devicesMasterpact NW / Circuit breakers and switch-disconnectors

313E5100.indd 19 22/04/2013 13:27:59

Low Voltage Catalogue Source changeover systems

Documents

Transcript of Low Voltage Catalogue Source changeover systems