Beckhoff EL3214

Beckhoff EL3214

Overview

The Beckhoff EL3214 is a 4-channel analog input terminal for the EtherCAT I/O system, designed for direct connection of RTD temperature sensors (Pt100, Pt1000, Ni100, Ni1000, and others). With 16-bit resolution and electrical isolation, it ensures high-precision and reliable temperature acquisition for industrial automation.

Key Features

• 4 RTD analog input channels

• Supports Pt100, Pt1000, Ni100, Ni1000 sensors

• 2-wire, 3-wire, and 4-wire connection methods

• High accuracy with 16-bit resolution

• Electrical isolation between I/O and bus system

• Compact 12 mm EtherCAT terminal housing

• Integrated diagnostic LEDs for status monitoring

• Seamless TwinCAT integration

Technical Specifications

• Part Number: EL3214

• Manufacturer: Beckhoff

• Channels: 4 RTD analog inputs

• Supported Sensors: Pt100, Pt1000, Ni100, Ni1000

• Connection Types: 2-, 3-, and 4-wire

• Resolution: 16-bit

• Measurement Range: –200 °C to +850 °C (sensor dependent)

• Electrical Isolation: 500 V (I/O to bus system)

• Housing Width: 12 mm

• Mounting: DIN rail (EtherCAT Terminal system)

• Operating Temperature: –25 °C to +60 °C

Applications

• Industrial temperature measurement and monitoring

• Process automation with RTD sensors

• Building and HVAC automation

• Machine control requiring precise temperature feedback

• Laboratory and test stand applications

Why Choose the EL3214

• Multi-channel RTD measurement in a compact terminal

• Flexible support for Pt and Ni sensor types

• High-resolution 16-bit temperature acquisition

• Real-time EtherCAT communication performance

• Proven Beckhoff reliability with TwinCAT integration

Order Now

The Beckhoff EL3214 4-channel RTD analog input terminal is available and ships worldwide.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply