The Omron C200H-IA122 Input Unit is a PLC input module for the Omron C200H system that accepts signals from sensors and switches via a 100–120 VAC input range. It draws 10 mA from the supply and interfaces with the C200H backplane to expand the controller’s digital inputs for industrial automation tasks. Use this module to extend a C200H-based control rack in applications such as machine automation, conveyors, or process control, ensuring reliable AC-input signaling within Omron's C200H ecosystem.
