ABB Discrete I/O Applications Manual page 23

Removing add-on devices
1
2
3
4
Replacing add-on devices
1
2
Application manual - Discrete I/O
3HAC070208-001 Revision: C
Action
DANGER
Before commencing any work inside the cabinet
make sure that the main power has been switched
off.
Disconnect all connectors.
Press the DIN bracket gently to the left and pull
the device straight out.
Snap off the DIN bracket from the rail and refit it
to the removed device.
Action
DANGER
Before commencing any work inside the cabinet
make sure that the main power has been switched
off.
Disconnect all connectors.
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2 Hardware overview
2.1.3 Installing add-on devices
Continued
Note
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