ULP Modules

ULP modules can be grouped in categories:

Generic ULP modules which are compliant with all circuit breakers as presented in the following tables.
ULP modules specific to PowerPacT H-, J-, and L-frame circuit breakers.
ULP modules specific to MasterPacT NT/NW and PowerPacT P- and R-frame circuit breakers.
ULP modules specific to MasterPacT MTZ circuit breakers.

IFE Ethernet Interface for One Circuit Breaker

The IFE Ethernet interface for one circuit breaker provides an Ethernet access to a single intelligent modular unit using a PowerPacT or MasterPacT circuit breaker.

Each circuit breaker has its own IFE interface and a corresponding IP address.

Illustration	Part number	Documentation
	LV434001	Instruction sheet: QGH13473 Enerlin'X IFE - Ethernet Interface for One UL Circuit Breaker - User Guide Related Documents

IFE Ethernet Switchboard Server

The IFE Ethernet switchboard server provides an Ethernet access to one or several intelligent modular units using PowerPacT or MasterPacT circuit breakers.

It supports the following communication architectures:

One single circuit breaker connected to the IFE server.
Up to 11 circuit breakers through IFM Modbus-SL interfaces that are stacked to the IFE server.

Illustration	Part number	Documentation
	LV434002	Instruction sheet: QGH13473 Enerlin'X IFE - Ethernet Switchboard Server - User Guide Related Documents

IFM Modbus-SL Interface for One Circuit Breaker

The IFM Modbus-SL interface provides access to a Modbus serial line communication network for a single intelligent modular unit using a PowerPacT or MasterPacT circuit breaker.

Illustration	Part number	Documentation
	LV434000	Instruction sheet: NVE85393

NOTE: The IFM interface with part number LV434000 replaces the IFM interface with part number STRV00210 . The specific features of IFM interface with part number STRV00210 , including rules for ULP connection and power supply, are detailed in the appendix B.

IO Input/Output Application Module for One Circuit Breaker

The IO input/output application module for one circuit breaker is one of the components of the ULP architecture.

The IO application module enhances control and monitoring functions of a single intelligent modular unit with a PowerPacT or MasterPacT circuit breaker due to its built-in applications. Its resources are:

Six digital inputs: self-powered inputs, used as NO and NC dry contact or pulse counter.
Three digital outputs: bistable relay (5 A maximum).
One analog input for Pt100 temperature sensor.

Illustration	Part number	Documentation
	LV434063	Instruction sheet: HRB49217 Enerlin'X IO - Input/Output Application Module for One UL Circuit Breaker - User Guide Related Documents

FDM121 Front Display Module for One Circuit Breaker

The FDM121 front display module for one circuit breaker shows the measurements, alarms, and operating assistance data from a single intelligent modular unit with a PowerPacT or MasterPacT circuit breaker.

Illustration	Part number	Documentation
	STRV00121	Instruction sheet: QGH80971 Enerlin’X FDM121 - Front Display Module for One Circuit Breaker - User Guide Related Documents

UTA Tester

The UTA tester is used to set up, test, and maintain a single intelligent modular unit with a PowerPacT H-, J-, and L-frame circuit breaker and the associated ULP modules.

NOTE: The UTA tester cannot be connected to a MasterPacT NT/NW or MasterPacT MTZ circuit breaker or a PowerPacT P- and R-frame circuit breaker.

Illustration	Part number	Documentation
	STRV00911	Instruction sheet: 48940-330-01

Service Interface

The Service Interface is a portable instrument designed for field testing.

The Service Interface is used for:

Configuration of Enerlin'X devices
Testing and configuration of MicroLogic trip units mounted in the following low voltage circuit breakers:
- MasterPacT NT/NW circuit breakers
- EasyPact MVS circuit breakers
- ComPacT NS circuit breakers
- PowerPacT P- and R- frame circuit breakers
- ComPacT NSX circuit breakers
- PowerPacT H-, J-, and L- frame circuit breakers

NOTE: The Service Interface cannot be connected to a MasterPacT MTZ circuit breaker.

Illustration	Part number	Documentation
	LV485500	Instruction sheet: GDE78167 User Guide: Service Interface for MasterPacT NT/NW, ComPacT , PowerPacT , and EasyPact Circuit Breakers Related Documents

RJ45 ULP Ports

NOTICE
HAZARD OF EQUIPMENT DAMAGE Never connect an Ethernet device, a Modbus-SL device, or a Modbus line termination to an RJ45 ULP port. The RJ45 ULP ports are for ULP modules only. Any other use can damage the ULP module or the device connected to the ULP module. Failure to follow these instructions can result in equipment damage.

ULP modules have RJ45 ports, identified by one of the following pictograms:

or .

Generally, each ULP module has two identical RJ45 ports in parallel to connect the IMU ULP modules in a daisy chain, in any order, by using RJ45 plug/plug ULP cords.

Updating the Firmware in ULP Modules

The user can update the firmware of a ULP module by using the latest version of EcoStruxure Power Commission software.

The compatibility matrix embedded in EcoStruxure Power Commission software helps the user to perform diagnostics and correct the firmware discrepancy issues between the ULP modules by providing recommended actions and diagnostics messages relevant to the detected discrepancies.

NOTE: The following firmware cannot be updated using EcoStruxure Power Commission software:

The firmware of the BSCM circuit breaker status control module.
The firmware of the MicroLogic trip units installed in MasterPacT NT/NW and PowerPacT P- and R-frame circuit breakers.