Selecting The Mains Voltage; Wall/Pipe-Mounted Instruments; Panel-Mounted Instruments - ABB 4680 Installation & Operating Manual

...4 ELECTRICAL CONNECTIONS
4.4

Selecting the Mains Voltage

4.4.1 Wall/Pipe-mounted Instruments – Fig. 4.6
Remove front panel
Slacken captive screws
and remove protection
cover
4.4.2 Panel-mounted Instruments – Fig. 4.7
Slide instrument
2
out of case
1
12
4
2
Fig. 4.6 Selecting the Mains Voltage – Wall/Pipe-mounted Instruments
Undo captive screw
Fig. 4.7 Selecting the Mains Voltage – Panel-mounted Instruments
3
Remove cap and screw
3 Remove front panel screws
1
Remove cover (see Fig. 4.2)
240V A.C.
Information. Use a small,
flat-bladed screwdriver to remove
the screw cap from the case.
110V A.C.
5
5
240V A.C.
4
110V A.C.
3