ABB AI531 User Manual

15.4.1 Process Supply Voltage
CAUTION!
The process supply voltage must be included in the earthing concept (e. g.
earthing of the minus pole).
15.4.2 Inputs/Outputs
Fig. 25: Example for connection input DIx
Fig. 26: Example for connection input AIx
Examples
DA501
Connection > Inputs/Outputs
2019/11/153ADR024117M02xx, 11, en_US124

ABB AI531 Specifications

General

Brand	ABB
Model	AI531
Category	I/O Systems
Language	English