ABB AC500 V3 - Connection of active-type analog sensors (Current) with galvanically isolated power supply to the analog inputs

Fig. 89: Connection of active-type analog sensors (voltage) with galvanically isolated power
supply to the analog inputs
The following measuring ranges can be configured Ä Chapter 1.6.3.1.2.6 “Parameterization”
on page 599
Ä Chapter 1.6.3.1.2.9 “Measuring ranges” on page 606:
Voltage 0 V...10 V 1 channel used
Voltage -10 V...+10 V 1 channel used
For a description of the function of the LEDs, please refer to Diagnosis and displays / Displays
Ä Chapter 1.6.3.1.2.8 “State LEDs” on page 606.
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.
Device specifications
I/O modules > Digital/Analog I/O modules
2022/01/31 3ADR010278, 3, en_US 591