Beckhoff EK1101-0080 Overview The Beckhoff EK1101-0080 is an EtherCAT coupler with integrated power supply, designed to connect EtherCAT networks with Beckhoff Bus Terminals. It establishes communication between the EtherCAT fieldbus and connected K-Bus I/O modules while supplying them with 24 V DC power, making it an efficient and compact solution for distributed automation setups. Key Features EtherCAT coupler with integrated power supply Connects EtherCAT to Beckhoff Bus Terminals (K-Bus) Input voltage: 24 V DC Integrated power distribution for I/O terminals Compact housing for DIN rail installation Diagnostic LEDs for EtherCAT and power monitoring Full TwinCAT compatibility Technical Specifications Part Number: EK1101-0080 Manufacturer: Beckhoff Function: EtherCAT coupler with power supply Interfaces: EtherCAT IN, EtherCAT OUT, K-Bus Input Voltage: 24 V DC Width: 44 mm Mounting: DIN rail Operating Temperature: –25 °C to +60 °C Applications Connecting EtherCAT networks to Bus Terminal I/O Distributed I/O in machine and process automation Building automation with modular I/O expansion Energy management and monitoring systems Compact automation architectures requiring local power supply Why Choose the EK1101-0080 Combines EtherCAT coupler and power supply in one unit Saves space and wiring in control cabinets Reliable power distribution to connected terminals Diagnostic LEDs simplify system monitoring Backed by Beckhoff’s EtherCAT expertise Order Now The Beckhoff EK1101-0080 EtherCAT coupler with integrated power supply is available and ships worldwide. Return to Beckhoff Bus Terminals Return to Beckhoff Category