It is used to detect and process 4 independent
analogue input signals according to DIN IEC 60381
(0 – 1 V, 0 – 5 V, 0 – 10 V, 1 – 10 V, 0 – 20 mA,
4 – 20 mA, 0 – 1000 Ohm, PT 100 in 2-wire technology
and floating contacts). The 24 V DC voltage for the
sensors (max. 300 mA) is also supplied by the device.
The mains voltage supply is 115 … 230 V AC,
50/60 Hz.