This is an input module for 4 NPN/PNP/voltage free configurable inputs that can also be used as counters of pulses. The configuration of the type of input, digital or counter, is done via the configuration tool and the counted values are stored in the flash memory.

The status of every input is indicated by the relevant LED. The 4 inputs are galvanically insulated from the Dupline® bus.

Features

• 4 digital inputs NPN, PNP, voltage free

• The 4 inputs can be configured as contact or counter

• DC power supply

• 2-DIN housing

• LED indication for power supply, Dupline® bus, input activated

• Connection to other cabinet modules via local bus