Schematics with EasyPact MVS Circuit Breakers

General Description

Depending on the type of circuit breaker used, the IFM interface must be connected to the circuit breaker by using one of the following configurations:

Connect the IFM interface to a fixed electrically-operated EasyPact MVS circuit breaker with a BCM ULP module.
Connect the IFM interface to a drawout EasyPact MVS circuit breaker with a BCM ULP module and its respective IO module.

For more information, refer to DOCA0093EN ULP (Universal Logic Plug) System – User Guide.

ULP Connection

NOTICE
HAZARD OF EQUIPMENT DAMAGE Never connect a Modbus-SL device to an RJ45 ULP port. The RJ45 ULP ports of IFM interface are for BCM ULP modules only. Any other use can damage the IFM interface or the device connected to the IFM interface. To check if a BCM ULP module is compatible with the RJ45 ULP ports of IFM interface, refer to DOCA0093EN ULP (Universal Logic Plug) System – User Guide. Failure to follow these instructions can result in equipment damage.

NOTICE

HAZARD OF EQUIPMENT DAMAGE

Never connect a Modbus-SL device to an RJ45 ULP port.
The RJ45 ULP ports of IFM interface are for BCM ULP modules only.
Any other use can damage the IFM interface or the device connected to the IFM interface.
To check if a BCM ULP module is compatible with the RJ45 ULP ports of IFM interface, refer to DOCA0093EN ULP (Universal Logic Plug) System – User Guide.

Failure to follow these instructions can result in equipment damage.

All the connection configurations require the circuit breaker BCM ULP cord.

When the second RJ45 ULP port is not used, it must be closed with a BCM ULP line termination:

A: Circuit breaker BCM ULP cord or RJ45 male/male ULP cord
B: ULP line termination

Connection of the IFM Interface to a Fixed Electrically-Operated EasyPact MVS Circuit Breaker

A: IFM module
B: BCM ULP cord
C: COM terminal block (E1 to E6)
D: BCM ULP module
E: Fixed electrically-operated circuit breaker

Connection of the IFM Interface to a Drawout EasyPact MVS Circuit Breaker

A: IFM module
B: BCM ULP cable
C: BCM ULP cord
D: Circuit breaker disconnected position contact (CD)
E: Circuit breaker cradle
F: BCM ULP module
G: Drawout circuit breaker
H: COM terminal block (E1 to E6)
I: Circuit breaker connected position contact (CE)
J: Circuit breaker test position contact (CT)
K: IO application module