- 19× relay output
- 4× digital output 24 V / 0.5 A with GI
- 24× digital input 24 V with GI
- 15× analogue input U / I / Ni1000
- 0 / 2 / 4 / 6× analogue output U / I
- RS232, 10 / 100 Mbps Ethernet interface
- optionally RS485 / CAN / M-BUS / RS232
- integrated web server
- micro SD card slot