EK1400
by Beckhoff
The Beckhoff EK1400 EtherCAT coupler, part of the EK EtherCAT Couplers series, provides a high-performance interface for industrial automation networks. Featuring an EtherCAT bus system and two RJ45 fieldbus interfaces, the EK1400 supports up to 65,535 expansion terminals for large-scale distributed I/O topologies. Powered by a 24 V DC supply, this coupler ensures reliable data exchange between master controllers and modular I/O stations, making it ideal for synchronized, high-speed machine communication.
Designed with industrial robustness in mind, the EK1400 draws approximately 100 mA from the bus and can handle up to 10 A on its power contacts. Its compact housing measures 44 mm x 100 mm x 68 mm and is constructed of durable plastic, while DIN-rail mounting simplifies installation and maintenance. The device tolerates operating temperatures from 0 to 55 °C and variable installation positions without performance degradation. With IP20 protection, the EK1400 is safeguarded against solid foreign objects and provides safe operation within electrical cabinets.
The coupler’s flexibility extends to a wide range of cabinet layouts thanks to variable installation positions and lightweight construction (approx. 140 g). Its standardized DIN-rail mounting system speeds up assembly and repositioning during system upgrades. Compliant with EN 60068-2-6 vibration and EN 60068-2-27 shock standards, the EK1400 delivers dependable operation under harsh conditions. In industrial applications, this EtherCAT coupler maximizes network scalability, minimizes wiring complexity, and ensures efficient, synchronized data flow for advanced machine control and diagnostics.
