Schematics with ComPacT NSX and PowerPacT H-, J-, and L-Frame Circuit Breakers

General Description

Depending on the configuration of the ComPacT NSX and PowerPacT H-, J-, and L-Frame circuit breakers, connect the IFE server to the circuit breaker using one of the following configurations:

Connection of the IFE server to the MicroLogic trip unit
Connection of the IFE server to the BSCM module
Connection of the IFE server to the BSCM module and to the MicroLogic trip unit

For more information on the ULP System and its components, refer to the ULP System User Guides in Related Documents.

ULP Connection

WARNING
HAZARD OF ELECTRIC SHOCK For system voltage greater than 480 Vac: Use the insulated NSX cord LV434204, S434204, S434303, or S434303BS. Do not use NSX cords LV434200, LV434201, LV434202, S434201, and S434202. Failure to follow these instructions can result in death, serious injury, or equipment damage.

NOTICE
HAZARD OF EQUIPMENT DAMAGE Never connect an Ethernet device to an RJ45 ULP port. The RJ45 ULP ports of IFE server are for ULP modules only. Any other use can damage the IFE server or the device connected to the IFE server. To check if an ULP module is compatible with the RJ45 ULP ports of IFE server, refer to the ULP System User Guides in Related Documents. Failure to follow these instructions can result in equipment damage.

NOTICE

HAZARD OF EQUIPMENT DAMAGE

Never connect an Ethernet device to an RJ45 ULP port.
The RJ45 ULP ports of IFE server are for ULP modules only.
Any other use can damage the IFE server or the device connected to the IFE server.
To check if an ULP module is compatible with the RJ45 ULP ports of IFE server, refer to the ULP System User Guides in Related Documents.

Failure to follow these instructions can result in equipment damage.

All connection configurations require the NSX cord. The insulated NSX cord is mandatory for system voltages greater than 480 Vac.

When the second RJ45 ULP port is not used, it must be closed with an ULP line termination.

A	NSX cord or RJ45 plug/plug ULP cord
B	ULP line termination

Connection of the IFE Server to the MicroLogic Trip Unit

A	IFE Ethernet switchboard server
B	ULP line termination
C	NSX cord
D	MicroLogic trip unit

Connection of the IFE Server to the BSCM Module

A	IFE Ethernet switchboard server
B	ULP line termination
C	NSX cord
D	BSCM breaker status control module

Connection of the IFE Server to the BSCM Module and to the MicroLogic Trip Unit

A	IFE Ethernet switchboard server
B	ULP line termination
C	NSX cord
D	BSCM breaker status control module
E	MicroLogic trip unit

Connection of the IFE Server to a Circuit Breaker for System Voltage Greater Than 480 Vac

A	IFE Ethernet switchboard server
B	ULP line termination
C	RJ45 plug/plug ULP cord
D	Insulated ULP module for system voltage greater than 480 Vac
E	Insulated ULP cord for system voltage greater than 480 Vac
F	ComPacT NSX internal connection