Release Notes

ControlLogix Redundancy Enhanced Module (where applicable with Configuration Tool)
Version 20.009 (released 3/2017)

Catalog Number 1756-RM2 (series A)

These release notes describe version information for 1756-RM2, version 20.009 (released 3/2017).

Features

This release includes the following system features.

Redundancy Module Configuration Tool for Revision 24.052

Catalog Numbers

IMPORTANT: You must uninstall any existing versions of the Redundancy Module Configuration Tool (RMCT) before you install version 8.3.1.0 of the RMCT. If you do not uninstall the previous versions, you can have difficulty if you try to uninstall version 8.3.1.0 later.

You can use 1756-RM2 or 1756-RM2XT redundancy modules to commission a redundant system. You can commission a system without any additional programming. However, there is additional functionality available if you use the modules with the RMCT.

This redundancy system revision requires the RMCT, version 8.3.1.0, that is packaged with this redundancy system revision bundle.

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You can use the RMCT with the redundancy modules to complete these tasks:
For a complete list of RMCT functionality, see the ControlLogix Redundancy User Manual, publication 1756-UM535.

*ControlLogix 5570 controllers include all ControlLogix-XT® and K versions.
**Includes the 1756-RM2K module.
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