Wago 750-428 WAGO I/O-SYSTEM 750 Digital Input Module
4-Channel Digital Input, Signal: AC/DC 42 V, Sensor connection: 2-conductor, Input characteristic: high-side switching, Input filter: 20 ms
This digital input module receives control signals from digital field devices (e.g., sensors).
Each input module has a noise-rejection filter with a time constant.
Field and system levels are electrically isolated.
All inputs are isolated.