Omron CJ1W-OD202 Transistor Output Unit 8-Point 2A DC12-24V

Omron CJ1W-OD202 Digital Output Module

The Omron CJ1W-OD202 is an 8-point transistor output module designed for CJ1 series programmable logic controllers, providing reliable digital output control for industrial automation applications. This module features NPN (sinking) transistor outputs rated at 0. 5A per point, suitable for driving solenoids, relays, indicator lights, and other DC loads in standard industrial control applications. The CJ1W-OD202 operates on 12-24VDC load voltage, providing flexibility for various control system configurations. Each of the 8 output points includes individual LED status indicators, enabling quick visual verification of output states during commissioning, troubleshooting, and routine maintenance. The module connects to field wiring through a 20-pin connector, providing secure and organized connections for all output points. The fast response time ensures precise timing control in high-speed applications. Built-in protection features include short circuit protection and overload protection, safeguarding both the module and connected field devices from damage due to wiring faults. The CJ1W-OD202 mounts directly to the CJ1 backplane, drawing logic power from the PLC power supply while field power is connected through the external connector. Applications include solenoid valve control in packaging and manufacturing equipment, indicator and alarm outputs, relay driving for motor starters, and general discrete output control in industrial automation systems.