EL3164

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The EL3164 EtherCAT Terminal includes 4 single-ended inputs, boasts a signal voltage range of 0 to 10 volts, and supports distributed clocks. Part of the EL EtherCAT Terminal Series by Beckhoff, it offers a resolution of 16 bits including sign and features FIR/IIR filters for advanced processing capabilities.

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Product Description:

The EL3164 EtherCAT Terminal is made by Beckhoff, a pioneer in industrial automation technologies. This terminal is intended for a range of industrial applications requiring high-precision data processing and collection. It can connect with a variety of sensors and transducers that produce signals in the 0–10 volt range thanks to its four single-ended analog input channels. Because of its broad voltage range, the EL3164 may be used with a variety of common industrial sensors, which expands its adaptability to various automation configurations. With its 16-bit resolution, which includes a sign, the EL3164 can detect even the smallest changes in the analog input signal. To put this into perspective, the terminal can differentiate between 65,536 distinct voltage levels in the 0–10V range thanks to its 16-bit resolution. To improve the obtained analog signals, the EL3164 additionally uses digital signal processing methods, including FIR/IIR filters. Certain signal frequency components are selectively attenuated using FIR (Finite Impulse Response) and IIR (Infinite Impulse Response) filters, while others are allowed to flow through.

The EL3164 is intended to integrate easily with industrial automation systems, in addition to its primary functions. Its pluggable wiring architecture and small form size make maintenance and installation easier, cutting down on downtime and increasing overall efficiency. The "internal resistance 200 kΩ" of the terminal guarantees that the linked sensors experience little loading, maintaining the integrity of the signals that are being monitored. The integrated filter's cutoff frequency is indicated by the given "input filter limit frequency" of 5 kHz, which attenuates sounds over this frequency. In order to provide safety and dependability in industrial settings, the dielectric strength max. 30 V standard specifies the terminal's capacity to tolerate voltage differentials without experiencing electrical breakdown.

High-speed data gathering is made possible by the EL3164's quick "conversion time ~ 100 µs," which enables real-time monitoring and management of operations that change quickly. A low "measurement error/uncertainty < ±0.3% (relative to full-scale value)" ensures great data capture accuracy, which is essential for accurate control and analysis. Operating characteristics of the terminal, such as "current consumption E-bus typ. 130 mA" and "operating/storage temperature -25…+60°C/-40…+85°C," are tailored for industrial settings, guaranteeing dependable performance in a range of circumstances. "Special features" like "limit value monitoring" and "activatable FIR/IIR filters" further improve the terminal's performance and versatility for a range of applications. For further assurance and peace of mind, Wake Industrial provides a one-year guarantee on the EL3164 EtherCAT Terminal.

Compact process image
Yes
Conversion time
~100 µs
Dielectric strength
30 V
Distributed clocks
Yes
E‑bus current consumption
130 mA (typ.)
FIR/IIR filters
Activatable
Input filter limit frequency
5 kHz
Internal resistance
>200 kΩ
Limit value monitoring
Available
Measurement accuracy
±0.3% of full scale
Number of inputs
4 single‑ended
Operating temperature
-25 to +60°C
Power supply
E‑bus
Process image bit width
16 bytes
Resolution
16‑bit
Signal voltage
0 to 10 V
Storage temperature
-40 to +85°C

Frequently Asked Questions about EL3164:

Q: What is the Beckhoff EL3164 EtherCAT Terminal?

A: The EL3164 EtherCAT Terminal by Beckhoff is a high-precision industrial automation component featuring four single-ended analog input channels. Designed for seamless integration into EtherCAT networks, it provides accurate data acquisition and processing in automation systems. It is part of the EL EtherCAT Terminal Series by Beckhoff.

Q: What voltage range does the EL3164 support?

A: The EL3164 supports a signal voltage range of 0 to 10 volts. This range is compatible with a variety of industrial sensors and transducers, making it adaptable to different automation environments. Its broad voltage range enhances its versatility, allowing it to handle multiple sensor types with ease.

Q: How accurate is the EL3164 EtherCAT Terminal?

A: This terminal boasts a 16-bit resolution, allowing it to discern 65,536 discrete levels within its 0 to 10V signal range. The high resolution means it can detect subtle variations in voltage, which is crucial for precision in industrial processes. Its measurement error is less than ±0.3% relative to the full scale, ensuring reliable accuracy.

Q: What types of filters does the EL3164 use for signal conditioning?

A: The EL3164 includes FIR (Finite Impulse Response) and IIR (Infinite Impulse Response) filters. These filters help in noise reduction by selectively blocking or passing specific frequencies, enhancing signal clarity. Users can activate these filters as needed to improve signal quality in their specific industrial setup.

Q: Does the EL3164 EtherCAT Terminal support fast data acquisition?

A: Yes, it does. The EL3164 has a rapid conversion time of approximately 100 microseconds, making it suitable for real-time monitoring and control in fast-paced automation environments. This high-speed data acquisition capability allows the EL3164 to handle rapid changes in sensor readings effectively, ideal for dynamic industrial processes.


Internal Product Review

  • ‘‘The EL3164 is a compact and versatile input terminal suitable for various industrial applications. Its 16-bit resolution ensures accurate measurement of analog signals. Integrated filtering capabilities enhance the terminal's performance by minimizing the impact of noise and unwanted frequencies. Due to its compact design and pluggable wiring, this terminal is easily integrated into EtherCAT networks.’’

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