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Remove the protective caps from the cable, Connect the fiber-optic communication cable to – Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual User Manual

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Rockwell Automation Publication 1756-UM535D-EN-P - November 2012

Chapter 3

Install the Enhanced Redundancy System

Connect the Fiber-optic Communication Cable to Single Channels

Follow this procedure to install the communication cable.

1. Remove the black protective plug on the first redundancy module in the

redundant chassis pair.

2. Remove the protective caps from the cable.
3. Plug the cable connector into the first redundancy module.
4. Plug the remaining cable-connector end to the second redundancy

module.

IMPORTANT

The redundancy module communication cable contains optical fibers. Avoid

making sharp bends in the cable. Install the cable in a location where it will
not be cut, run over, abraded, or otherwise damaged.

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Redundancy Module

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