Procurement teams shortlist EK1914 with Beckhoff Ek1110 0008, Beckhoff Ek1122 and Beckhoff Ek1100, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
EK1914 - Beckhoff EtherCAT Coupler
Beckhoff EK1914 EtherCAT Coupler is a compact member of the EtherCAT Terminals range, designed to integrate safe digital inputs and outputs into automation systems with reliability and flexibility.
| Brand | Beckhoff |
| Product Type | EtherCAT Coupler |
| Product | EK1914 |
EK1914 Beckhoff EtherCAT Coupler Technical Specifications
| Specification | Value |
|---|---|
| Protocol | EtherCAT |
| Connection technology | 1-/2-wire |
| Number of inputs | 6 digital inputs, 2 of which are fail-safe inputs |
| Number of outputs | 6 digital outputs, 2 of which are fail-safe outputs |
| Max. output current | per standard output: 0.5 A, per safe output: 0.5 A, min. 20 mA |
| Protect. rating/installation pos. | IP20 |
| Weight | approx. 123 g |
| Fault response time | Γ’ΒΒ€ watchdog time |
| Installation position | horizontal |
| Safety standard | DIN EN ISO 13849-1:2008 (Cat. 4, PL e) |
The Beckhoff EK1914 EtherCAT Coupler is built for industrial automation where safety and precision are top priorities. It supports EtherCAT protocol with 1-/2-wire connection technology, offering 6 digital inputs and 6 digital outputs, of which 2 each are fail-safe channels. Each output can handle up to 0.5 A, ensuring dependable performance even under demanding load conditions. With a fault response time limited by the watchdog cycle, the device enhances system integrity and provides stable protection against unexpected errors.
Engineered to meet DIN EN ISO 13849-1:2008 Category 4, PL e, the EK1914 ensures compliance with the highest safety standards for industrial control systems. Its IP20-rated housing, light weight of approximately 123 g, and horizontal installation option make it suitable for compact cabinet layouts. The unit is trusted by automation engineers because of its certified safety design, high reliability, and seamless integration with the wider Beckhoff EtherCAT Terminals platform.
In terms of application, the EK1914 EtherCAT Coupler is ideal for machine builders, plant operators, and system integrators who require both standard and fail-safe I/O channels in one module. It is widely used in packaging machinery, automotive production lines, robotics, and safety-critical applications where reliable digital signal monitoring is essential. By combining safe and standard I/O in a single terminal, it reduces complexity, saves space, and delivers cost efficiency while maintaining high performance and safety integrity.
