1108401332 Metz I/O- Bus- module, Modbus RTU, 4 analog voltage and current inputs

The Modbus module with 4 analog inputs was developed for decentralized switching tasks. It is suitable for detecting currents and voltages of, for example, active temperature sensors, electrical vent and mixing valves, valve positions, etc.  Protocol Modbus RTU Bus interface RS485 (two-wire bus) Operating voltage 24 V AC/DC 4 inputs (analog) -voltage (U1-U4) 0 V - 10 V DC -resolution 1 mV (0 - 100 %) -current (I1-I4) 0 (4) - 20 mA DC -resolution 2 µA