ABB AO523 User Manual

11.4.1 Process Supply Voltage
CAUTION!
The process supply voltage must be included in the earthing concept (e. g.
earthing of the minus pole).
11.4.2 Inputs/Outputs
Fig. 18: Example for connection input AIx
Example Analog
Input
CI5x1
Connection > Inputs/Outputs
2019/11/153ADR024117M02xx, 11, en_US94

ABB AO523 Specifications

General

Brand	ABB
Model	AO523
Category	I/O Systems
Language	English