R2-EC Series EtherCAT Digital I/O Expansion Module Manual

This manual provides comprehensive information on the R2-EC series EtherCAT remote control digital I/O expansion modules, including specifications, wiring, installation, and object dictionary details. It covers the modules' support for NPN/PNP loads and relay outputs, enabling real-time remote monitoring and control of digital signals within a 1 ms cycle for high-performance automation systems.