MDT KNX Binary Input, 4-Fold, Potential-Free

The MDT BE-04000.02 is a compact 4-fold KNX binary input for potential-free contacts, capturing switching states and pulses from pushbuttons, switches and window or door contacts and converting them into flexible KNX functions. It offers 4 integrated logic modules, per-channel LED indication and pulse counting for S0 pulses from 30ms, in a 2-module DIN rail enclosure.