Beckhoff EL3022

Overview

The Beckhoff EL3022 EtherCAT Analog Input Terminal is an essential component for modern industrial automation, providing precise and reliable acquisition of current signals. Engineered for the EtherCAT I/O system, this 2-channel terminal adeptly handles both 0-20 mA and 4-20 mA input ranges. Its 12-bit resolution guarantees exceptional accuracy, allowing for detailed measurement and monitoring from a wide array of sensors and transducers. Designed with a compact 12 mm form factor, the EL3022 optimizes cabinet space and facilitates seamless integration into distributed I/O architectures. Furthermore, its comprehensive compatibility with TwinCAT software ensures a streamlined setup and operation, making it an ideal choice for a diverse range of industrial applications demanding high precision and robustness.

Key Features

• Dual Analog Input Channels: Equipped with two independent channels for versatile signal monitoring.
• Flexible Current Input Ranges: Supports standard industrial signal ranges of 0–20 mA and 4–20 mA.
• High-Resolution Data Acquisition: Features 12-bit resolution for accurate and detailed measurement of analog signals.
• Compact EtherCAT Design: Optimized 12 mm width for space-saving installation within control cabinets.
• Robust Electrical Isolation: Ensures reliable operation and protection with electrical isolation between the I/O and bus system.
• Integrated Diagnostic LEDs: Provides immediate visual feedback on input status, simplifying troubleshooting and maintenance.
• Seamless TwinCAT Integration: Fully compatible with Beckhoff TwinCAT automation software for effortless configuration and control.

Technical Specifications

• Part Number: EL3022
• Manufacturer: Beckhoff
• Function: Analog input terminal
• Channels: 2 analog inputs
• Input Signal: Current (0–20 mA / 4–20 mA)
• Resolution: 12-bit
• Electrical Isolation: Yes (I/O to EtherCAT bus)
• Housing Width: 12 mm
• Mounting: DIN rail (EtherCAT Terminal system)
• Operating Temperature: –25 °C to +60 °C

Applications

The Beckhoff EL3022 is a versatile analog input terminal suitable for a broad spectrum of industrial applications that require precise current signal acquisition and robust I/O capabilities. Its reliability and technical specifications make it indispensable in:

• Process Monitoring: Accurately acquiring current signals from crucial sensors and transmitters in diverse industrial processes to ensure optimal operation and safety.
• Machine Control Systems: Integrating seamlessly into machine control setups for real-time monitoring and control where analog signal inputs are critical.
• Energy Management: Facilitating efficient energy and building automation by monitoring current levels from various devices and systems.
• Distributed I/O Networks: Serving as a vital component in distributed EtherCAT I/O networks, extending connectivity and enhancing control across large-scale industrial environments.
• Quality Assurance: Supporting applications that demand high-precision measurement for quality control and assurance in manufacturing and production lines.

Why Choose This Model?

The Beckhoff EL3022 stands out as a superior choice for industrial automation professionals seeking a dependable and high-performance analog input terminal. This model combines Beckhoff's renowned engineering excellence with practical features, making it an invaluable asset for any EtherCAT system. Its ability to accurately acquire 0-20 mA and 4-20 mA current signals across two channels with 12-bit resolution ensures unparalleled precision for your critical applications. The compact 12 mm design not only saves valuable cabinet space but also simplifies installation in tight environments. Key diagnostic features, including integrated LEDs, empower faster troubleshooting and minimize downtime, enhancing overall operational efficiency. Furthermore, its proven Beckhoff quality and full compatibility with the TwinCAT automation platform guarantee a reliable, future-proof solution that integrates effortlessly into existing systems, reducing complexity and accelerating deployment times. When reliability, precision, and ease of integration are paramount, the EL3022 delivers on all fronts.

Order Now

Elevate your automation system's precision and reliability with the Beckhoff EL3022 2-channel analog input terminal. Engineered for seamless integration into EtherCAT I/O systems, this terminal offers precise 0/4–20 mA current signal acquisition with 12-bit resolution. Available for immediate shipping worldwide, the EL3022 is the optimal solution for demanding industrial applications. Contact us today to secure this essential component for your control infrastructure.