ABB AC500 V3 Hardware Manual page 557

Fig. 77: Connection of active-type analog sensors (voltage) with galvanically isolated power
supply to the analog inputs
The following measuring ranges can be configured
on page 565:
Voltage
Voltage
The function of the LEDs is described under Diagnosis and displays / Displays
1.6.3.1.1.8 "State LEDs" on page 572.
To avoid error messages from unused analog input channels, configure them as "unused".
Connection of active-type analog sensors (Current) with galvanically isolated power supply to the analog
inputs
The following figure shows the connection of active-type analog sensors (current) with galvani-
cally isolated power supply to the analog input AI0. Proceed with the analog inputs AI1 to AI3 in
the same way.
2022/01/31
Ä Chapter 1.6.3.1.1.6 "Parameterization"
0 V...10 V
-10 V...+10 V
3ADR010278, 3, en_US
Device specifications
I/O modules > Digital/Analog I/O modules
1 channel used
1 channel used
Ä Chapter
557