EL6900

Product Description

The EL6900 TwinSAFE component is a dedicated safety controller by Beckhoff, designed to facilitate the realization of safety-oriented applications based on Boolean values. Beckhoff Automation, a leader in the field of industrial automation technology, is renowned for its innovative solutions and cutting-edge products that drive efficiency and productivity across various industries.

The EL6900 terminal provides a comprehensive range of functionalities to meet diverse safety requirements. The EL6900 offers remarkable flexibility and convenience with its backup and restore function, which simplifies the process of exchanging the safety controller during maintenance or service. Designed for practicality and durability, the EL6900 features a compact terminal housing made of polycarbonate with signal LEDs for status indication. The EL6900 can safely exchange data via the Fail Safe over EtherCAT (FSoE) protocol with up to 128 safe communication devices, thereby supporting extensive and complex safety networks. The EL6900 is programmed using either the TwinCAT 3 Safety Editor or TwinCAT 2, providing versatility in development environments. It supports up to 255 function blocks, enabling the implementation of intricate safety logic and controls. Weighing approximately 50 grams and carrying an IP20 protection rating, the EL6900 is both lightweight and robust, designed to withstand the rigors of industrial environments while maintaining top-notch performance and safety.

The EL6900 safe controller unit mounts on a 35 mm DIN rail in compliance with EN 60715, secured by a locking mechanism, and supports side-by-side mounting using a double slot and key connection. The unit consumes a typical 188 mA from the E-bus, highlighting its energy-efficient design. Engineered for horizontal installation, the EL6900 adheres to the highest safety standards, including DIN EN ISO 13849-1:2008 (Cat. 4, PL e) and EN 61508:2010 (SIL 3), making it a reliable choice for demanding industrial applications.