Allen-Bradley 193-ECM-ETR EtherNet IP Communication Module

The Allen-Bradley 193-ECM-ETR EtherNet/IP Communication Module is designed to connect the E300 electronic overload relay family to EtherNet/IP networks, enabling direct communication with Rockwell Automation controllers. This two-port Ethernet switch-style module provides Device Level Ring (DLR) capability to create a resilient Ethernet network and simplify motor-protection communications on a plant floor. Typical configuration assigns a private IP address (for example 192.168.1.x) and uses standard EtherNet/IP messaging to allow Logix controllers such as ControlLogix or CompactLogix to monitor E300 status and command protection functions, making it a focused, plug-in solution for integrating E300 relays into industrial control systems.