Process Supply Voltage; Inputs/Outputs - ABB AC500 Series Installation Instructions Manual

1.4.1 Process Supply Voltage

1.4.2 Inputs/Outputs

Examples
Fig. 1: Example for connection input
2019/11/15
CAUTION!
The process supply voltage must be included in the earthing concept (e. g.
earthing of the minus pole).
3ADR024117M02xx, 11, en_US
AC522
Connection > Inputs/Outputs
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