CJ1W-EIP21 Omron New Original Switch Power Supply Plc Programming module Industrial Automation Controller

2. Key Selling Points

1. EtherNet/IP Master/Slave Communication
   Allows the CJ-series PLC to act as an EtherNet/IP scanner (master) or adapter (slave), enabling bidirectional data exchange with other EtherNet/IP devices such as I/O blocks, drives, and HMIs.

2. Seamless Integration with CJ-Series PLCs
   Mounts directly onto the CJ1 backplane, receives power from the rack, and exchanges data via I/O memory mapping—no external power supply or PC required.

3. Supports Explicit & I/O Messaging
   Handles both explicit messaging (for configuration, parameter setting) and real-time I/O messaging (for high-speed control), ensuring flexible and responsive communication.

4. Device-Level Ring (DLR) Support
   Enables ring network topology with DLR (DeviceLevel Ring) protocol support, providing high network reliability and <3ms fault recovery time when a break occurs in the ring.

5. Easy Configuration via CX-Programmer & EDS Files
   Fully configured using CX-Programmer software with Electronic Data Sheet (EDS) file support, simplifying setup and integration with third-party devices.

6. Built-in Web Server & Diagnostics
   Features a built-in web server for monitoring device status, IP settings, connection information, and real-time diagnostics—accessible via any standard web browser.

7.