C-Series Module, Ind Digital In

Industrial digital input modules detect higher voltage digital signals, typically used in automation environments. They can read the status of switches, relays, sensors, or PLC outputs.

Specs include supported voltage ranges (commonly 12-24 V), isolation, debounce filtering, and input current. Modules may provide dozens of channels for monitoring large systems.

They are used in factory automation, machine monitoring, and control systems. Industrial DI modules provide a reliable way to bring real-world signals into a measurement or control system.