ABB IRC5 Product Manual page 266

4 Repair
4.19 Replacement of Contactor Interface Board
Continued
Removal
The procedure below details how to remove the contactor board.
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3
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266
Action
DANGER
Before commencing any work inside the
cabinet, please observe the safety informa-
tion in section Make sure that the main
power has been switched off on page
WARNING
The unit is sensitive to ESD. Before handling
the unit please read the safety information
in the section The unit is sensitive to ESD
on page 34
Disconnect all connectors.
Remove the attachment screws.
Remove the contactor interface board.
If SafeMove option is used, the plugs in the
limit switch override contact (X23) pin 1 and
4, must be moved to the new contactor inter-
face board.
Use a small flat pliers to remove the plugs.
© Copyright 2004-2018 ABB. All rights reserved.
Note/Illustration
26.
Tip
Make a note of any connections.
B
xx0400001062
• A: contactor interface board
• B: attachment screws
xx0800000035
• A: plug (2 pcs)
Product manual - IRC5
3HAC047136-001 Revision: M
A
A