The Beckhoff EL1014 EtherCAT Terminal is a compact, high-performance digital input module designed to capture 24 V DC signals directly at the field level. With its four input channels and fast response time, the EL1014 provides a reliable interface for integrating sensors, switches, and other binary devices into modern EtherCAT-based automation systems.

Each of the four inputs supports 24 V DC nominal voltage (-15%/+20%), in line with industrial standards. The terminal is designed according to EN 61131-2 type 1/3 specifications, ensuring full compatibility with a wide range of field devices. With an input current of approximately 3 mA per channel, the EL1014 operates efficiently, consuming minimal power while still providing dependable signal detection.

One of the defining strengths of the EL1014 is its fast 10 µs input filter, which allows the terminal to register rapid state changes without being affected by electrical noise or contact bounce. This makes it particularly useful in applications requiring fast signal acquisition, such as high-speed machinery, robotics, or motion systems. At the same time, the filtering ensures stability, reducing the risk of false triggers in noisy industrial environments.

The EL1014 uses 2-wire connection technology, simplifying wiring and installation while maintaining secure and reliable connections. Its compact design allows multiple channels to be integrated into a small footprint, helping to conserve valuable cabinet space and supporting high-density I/O layouts.

Power efficiency is another advantage of the EL1014. The terminal requires only 2 mA plus load from the power contacts, ensuring minimal impact on the system’s overall power budget. As part of Beckhoff’s modular EtherCAT I/O system, the EL1014 is powered and synchronised via the E-bus, eliminating the need for external wiring and enabling seamless integration into existing EtherCAT networks.

Diagnostic features are built into the terminal, with status indicators providing immediate visual feedback for each input channel. This helps simplify commissioning and troubleshooting, giving engineers clear insight into signal states and device performance at a glance.

Typical applications for the EL1014 include monitoring sensors such as limit switches, pushbuttons, proximity sensors, or feedback devices in manufacturing, packaging, logistics, and process automation. Its combination of speed, efficiency, and compliance makes it an excellent choice wherever accurate, high-speed digital input capture is required.

In summary, the Beckhoff EL1014 EtherCAT Terminal offers a compact, reliable, and efficient solution for acquiring digital signals in distributed automation systems. With four inputs, a fast 10 µs filter, low power consumption, and easy integration into EtherCAT networks, it provides engineers with a versatile and future-ready component for precise and dependable signal acquisition.