4 Repair
4.1 Overview
Continued
A
B
C
146
Control module (with air channel for PMC large).
Drive module (different design for PMC small and PMC large).
Fan unit (for PMC large this is a part of the drive module).
Note
When replacing a unit in the controller, report to ABB:
•
the serial number
•
article number
•
revision
of both the replaced unit and the replacement unit.
This is particularly important for the safety equipment to maintain the safety
integrity of the installation.
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Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: J