The modules serve for the connection of input logic signals and they ensure their galvanic isolation and fault filtering. The logic levels of the input signals are signalised by the green LED diode on the front plate of the unit.

• connection of 32 logic DC input signals
• the inputs are arranged in two groups of 16 with common minus pole
• galvanic isolation from PLC circuits
• two separate connectors are equipped with removable screwless-type terminal blocks with 20 terminals for the conductors with a cross-section of 1 mm2
• 1 module 30mm in TC700 rack

For more see Datasheet, Documentation