EL3164 - Beckhoff EtherCAT Terminal Analog Input

The Beckhoff EL3164 EtherCAT Terminal Analog Input is designed with four single-ended input channels, offering highly accurate analog data acquisition for industrial processes. With a 5 kHz input filter limit frequency, it enables fast response and precision control. The module achieves a measurement accuracy better than ±0.3% full scale, making it suitable for demanding applications in process and machine automation. Built with robust 500 V electrical isolation between E-bus and signal voltage, it provides reliable safety and performance in complex networks.

Engineered for efficiency, the EL3164 has a compact 12 mm housing with signal LEDs for diagnostics, supports DIN rail installation, and consumes only 130 mA from the E-bus. It integrates seamlessly into EtherCAT networks with distributed clock support, ensuring synchronized data across multiple terminals. The design also incorporates FIR/IIR filters and limit value monitoring, empowering engineers to optimize performance while maintaining process reliability. Its rugged build supports -25°C to +60°C operating range, vibration resistance, and EMC compliance, while carrying certifications including CE, CCC, UL, ATEX, and IECEx for global deployment.

Applications of the EL3164 EtherCAT Terminal Analog Input extend to process monitoring, energy management, motion control systems, and factory automation. Engineers use it for capturing fast-changing signals in production lines, while maintenance teams value its simple setup with no manual addressing. With proven IP20 protection, reliable pluggable wiring, and Beckhoff’s reputation for innovation, the EL3164 provides long-term durability and stable data performance. Its combination of high-speed processing, compact design, and compliance with international safety standards makes it a trusted solution for modern automation plants.