Servicing – Rockwell Automation MRB01XS Remote Bus Extender Slave Module User Manual
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MRB01XS October 2005 – Issue 4
Triguard SC300E
SERVICING
SCOPE
The MRB01XS is not field repairable. Field servicing operations are confined to the total
replacement of faulty MRB01XS.
Return the faulty MRB01XS for repair.
DIAGNOSIS
A faulty MRB01XS will be apparent by a single I/O channel failure affecting all the field devices
serviced by a particular remote chassis. The Health LED may also be extinguished
CONFIGURATION
There are no configurable links or switches.
REMOVAL AND REPLACEMENT
There are no special warm start or other removal and replacement procedures. Simply withdraw
the faulty module, replace it with a good one, and check that the Health LED illuminates.
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