CJ1W-ID211 Product Description Omron CJ1W-ID211, also named CJ series 16-point digital input module, is a discrete input module for Omron CJ1M/CJ2M PLC series. It is designed to collect digital on-off signals from field sensors, supporting signal acquisition for old automation equipment renovation.

This module delivers reliable signal acquisition for field control tasks. The signal acquisition supports 16 channels DC24V sinking input. The signal acquisition realizes real-time collection of limit switch and sensor status. Stable signal acquisition completes field digital signal capture for mechanical equipment.

The built-in signal processing achieves steady data upload. The data upload transmits field input status to PLC CPU via backplane bus. The data upload supports high-speed signal detection and status refresh. Accurate data upload ensures synchronous signal reading according to control programs.

Backplane plug-in structure brings convenient system assembly. System assembly can be directly inserted into CJ series PLC rack. System assembly exchanges input data with CPU through backplane bus. Flexible system assembly is widely used for legacy CJ PLC system spare replacement.

CJ1W-ID211 supports input channel status monitoring function, equipped with terminal block for sensor wiring. It has LED status indicators for each channel signal diagnosis. Widely applied in packaging machines, conveyor systems and traditional assembly lines. This product is supplied as industrial spare parts, complying with Omron CJ series industrial control standards.