The Beckhoff EL3162 EtherCAT Terminal is a versatile 2-channel analog input module designed for high-performance measurement and control applications. Engineered for precision, it allows users to measure voltage signals in the 0…10 V range with a 16-bit resolution, making it well-suited for capturing fine details in analog processes across industrial automation systems.

With two single-ended inputs, the EL3162 provides flexibility in handling multiple measurement points within a compact module. Its robust design ensures consistent accuracy, supported by an internal resistance greater than 200 kΩ, which minimises loading effects on connected signal sources. The integrated 5 kHz input filter further enhances stability by reducing noise and interference, ensuring clean and reliable signal acquisition even in electrically noisy environments.

The EL3162 draws its power supply directly from the E-bus, simplifying integration into existing EtherCAT systems. This approach not only streamlines wiring but also reduces installation complexity, allowing engineers and technicians to focus on building efficient, scalable systems. Its dielectric strength of up to 30 V provides an additional layer of protection, safeguarding the terminal and connected devices from accidental overvoltage.

A key highlight of the EL3162 is its support for distributed clocks, a feature that enables precise synchronisation of input data across an EtherCAT network. This ensures that measurements are accurately time-stamped, which is especially critical in applications requiring coordinated control, such as motion control, process monitoring, and high-speed data acquisition systems. The result is improved system performance, reduced latency, and better integration of analog signals into complex automation tasks.

In practical use, the EL3162 excels in scenarios where voltage monitoring and control are integral. Examples include recording sensor outputs, monitoring process signals, and providing feedback for closed-loop control systems. Its compact housing aligns with Beckhoff’s modular EtherCAT I/O philosophy, saving space in control cabinets while offering high channel density and flexibility for system expansion.

Certified for reliability and engineered with Beckhoff’s high standards, the EL3162 combines precision, robustness, and ease of integration. Whether used in machine building, process automation, or research applications, it delivers dependable analog measurement performance in a form factor that supports both small-scale and large, distributed automation networks.

By offering accurate measurements, strong noise immunity, and synchronised data acquisition, the Beckhoff EL3162 EtherCAT Terminal ensures that modern automation systems can operate with confidence and precision, even in demanding environments.