ABB IRC5 Product Manual page 213

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3
4
5
Refitting
The procedure below details how to refit the customer I/O power supply.
1
2
Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: J
Action
Loosen the terminal screws for each connected
wire. Remove wires from the terminals.
Loosen the DIN-lock fixing screw.
Pull the DIN-lock lever downwards to release the
power supply unit.
Remove the power supply unit.
Action
DANGER
Before commencing any work inside the cabinet,
please observe the safety information in section
Make sure that the main power has been switched
off on page 25.
Refit the new power supply unit on the DIN-rail.
© Copyright 2007-2018 ABB. All rights reserved.
4.21.1 Replacement of customer I/O power supply
Note/Illustration
xx0700000124
Note/Illustration
4 Repair
Continued
• A: DIN-lock fixing screw
• B: DIN-lock lever
Continues on next page
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