Publication 1756-IN572E-EN-P – March 2004
Installation Instructions
3, 8, or 16 Axis SERCOS interface Module
(Catalog Number/Series 1756-M03SE/A, 1756-M08SE/B, and
1756-M16SE/A)
The 3, 8, or 16 Axis SERCOS interface™ module mounts in a
ControlLogix™ chassis and uses fiber optical connections for all field-side
wiring.
Before you install your module you should have:
• installed and grounded a 1756 chassis and power supply.
• ordered and received the fiber optic cables for your application.
For: See page:
Important User Information 2
Overview 4
Determining the Power Requirements 5
Identifying Module Components 5
Module Product Label 8
Installing the Module 8
Fiber Optic Transmission 10
Fiber Optic Cables 11
Cable Connector Handling and Maintenance 14
Supported Drives 15
Ring Topology 17
Checking the LED Indicators 18
Removing the Module from the Chassis 21
Module Specifications 22
Hazardous Location Information 26
Rockwell Automation Support Back Cover
Allen-Bradley PLCs