EL9501 and EL9561 EtherCAT Power Supply Terminals Documentation

This document provides the technical documentation and commissioning instructions for the Beckhoff EL9501 and EL9561 EtherCAT power supply terminals, which output 0 to 20 V DC at 0 to 2 A. It covers product overview, safety instructions, mounting and wiring guidelines, EtherCAT communication basics, and TwinCAT setup procedures.