| Item Description | Field bus, decentralized peripheral - analogue I/O module / PSS U2, electronic module, standard / PSS U2, electronic module, standard, analogue inputs and outputs, 4 inputs, voltage, 3 measuring ranges: -12.8 - 12.8 V, -6.4 - 6.4 V, -3.2- 3.2 V, dual-pole, differential input, resolution 16 bit, currentlimitation per input, potential isolation, 2 data formats, 5 integral evaluation functions per input: Scaling, moving average 0.1 - 20 MS, monitoring to namur NE43, monitoring of 4 areas, monitoring of 8 threshold values, 1-ROW, terminal blocks PSS U2 t 16 required (not supplied with the system) |