Omron NX-ECC203 EtherCAT Communication Coupler

The Omron NX-ECC203 EtherCAT Communication Coupler is a compact remote I/O interface for NX-series PLC systems that enables high-speed EtherCAT networking and distributed I/O control. It features two EtherCAT ports (IN/OUT), supports NX I/O modules, and delivers data transmission up to 100 Mbps, with DIN-rail mounting for straightforward integration in control cabinets. Powered by 24 VDC and equipped with LED indicators for network and module status, it is designed for 0°C to 55°C operation in industrial environments such as automated production lines, packaging systems, assembly machines, robotics, conveyor systems, and synchronized motion applications. Common replacements include NX-ECC201 and NX-ECC202.