The Struthers-Dunn 75M05 Director 4000 Input Module is an input component designed for the Struthers-Dunn Director 4000 programmable controller family. It accepts 120 VAC input signals, enabling field devices to be monitored and processed by the Director 4000 system. Used in industrial control applications, this module interfaces external digital inputs with the controller to support reliable real-time status and control of connected equipment.
