About the Book

Document Scope

The aim of this guide is to provide users, installers, and maintenance personnel with the technical information needed to operate the Modbus protocol on PowerPacT™ H-, J-, and L-frame circuit breakers.

Validity Note

This documentation is valid for PowerPacT™ H-, J-, and L-frame circuit breakers.

This document describes the registers and commands available for the IMU modules with the following firmware version:

IMU module	Part number	Firmware version
MicroLogic 5 and 6 trip units	–	≥ V001.003.000
MicroLogic 7 trip unit	–	≥ V002.001.001
IO module	LV434063	≥ V003.004.005
IFM interface	LV434000	≥ V003.001.012
IFE Ethernet interface	LV434001	≥ V004.007.000
IFE Ethernet interface	LV434010	≥ V004.007.000
IFE Server	LV434002	≥ V003.016.000
IFE Server	LV434011	≥ V003.016.000

Online Information

The information contained in this guide is likely to be updated at any time. Schneider Electric strongly recommends that you have the most recent and up-to-date version available on www.se.com/ww/en/download.

The technical characteristics of the devices described in this guide also appear online. To access the information online, go to the Schneider Electric home page at www.se.com.

Related Documents

Title of Documentation	Reference Number
PowerPacT H-, J-, and L-Frame Circuit Breakers with MicroLogic Trip Units - User Guide	48940-313-01 (EN, ES, FR)
MicroLogic 5 and 6 Trip Units - User Guide	48940-312-01 (EN, ES, FR)
ULP (Universal Logic Plug) System - User Guide	0602IB1503

You can download these technical publications and other technical information from our website at https://www.se.com/en/download.

Non-Inclusive Terminology

As part of a group of responsible, inclusive companies, we are updating our communications that contain non-inclusive terminology. Until we complete this process, however, our content may still contain standardized industry terms that may be deemed inappropriate by our customers.