1
I/O bus
2
Allocation between terminal number and signal name
3
8 yellow LEDs to display the signal states of the outputs O0 to O7
4
3 green LEDs to display the states of the process supply voltage UP, UP3 and UP4
5
2 red LEDs to display errors
6
Label
7
Terminal unit
8
DIN-rail
Sign for XC version
Intended purpose
The device can be used as a decentralized I/O extension module for S500 communication
iInterface modules (e. g. CI592-CS31, CI501-PNIO, CI541-DP, CI581-CN) or as a centralized
extension module for AC500 CPUs.
The outputs are group-wise galvanically isolated from each other.
All other circuitry of the module is galvanically isolated from the outputs.
Potential separation between the channel groups.
Device specifications
I/O modules > Digital I/O modules
2022/01/31
3ADR010278, 3, en_US
319