Purpose and Applicable Part/Model Numbers


The following diagrams show the default relay assignment for the comm/net termination board for Alpha Cordex power plants.

Configuration Guide


Checking for other alarm assignments

If the alarms have been re-assigned and an onsite label is not provided to show the relay assignment, that can be accessed via the CXCM4 controller. 

With the web interface of the controller the alarm assignments can be accessed as follows

Main Menu -> Alarms -> Configure All -> Show All

This will show you all assigned alarms and their relay assignments. 

If you are having trouble with this guide, please contact Comm/net Systems Support.

Comm/net Systems Inc. Support


(206) 282-8670

or submit a support ticket through this portal.