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Beckhoff EL3174-0002 4-channel universal analog input terminal

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Beckhoff EL3174-0002

by Beckhoff

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OverviewThe Beckhoff EL3174-0002 redefines accuracy within industrial automation. This sophisticated 4-channel universal analog input terminal, an integral part of the robust EtherCAT I/O ecosystem, is engineered for applications demanding absolute precision. Surpassing the performance of the standard EL3174, this advanced variant provides superior resolution for both voltage (±10 V) and current (±20 mA) signals. Its compact footprint enables effortless integration into high-performance automation setups, facilitating exact signal capture even in the most challenging environments. With its outstanding accuracy and straightforward EtherCAT compatibility, the EL3174-0002 is the optimal selection for critical measurement and control operations.Key Features High-Precision 4-Channel Universal Analog Input: Accurately processes signals from up to four distinct sources simultaneously. Broad Signal Range Compatibility: Supports both ±10 V and ±20 mA signal types, ensuring wide application versatility. Enhanced Resolution and Accuracy: Delivers superior measurement quality compared to the standard EL3174, vital for sensitive applications. Robust Electrical Isolation: Provides 500 V electrical isolation safeguarding signal integrity and overall system protection. Compact and Space-Efficient Design: Housed in a slim 12 mm EtherCAT terminal enclosure, maximizing cabinet space utilization. Comprehensive Diagnostics: Integrated diagnostic LEDs provide instant visual feedback on channel and bus status for rapid troubleshooting. Full TwinCAT Integration: Ensures seamless configuration and data processing within the powerful Beckhoff TwinCAT environment. Technical SpecificationsPart Number: EL3174-0002Manufacturer: BeckhoffChannels: 4 analog inputsInput Ranges: ±10 V, ±20 mAResolution: Enhanced precision (exceeds standard EL3174)Electrical Isolation: 500 V (I/O to bus system)Housing Width: 12 mmMounting: DIN rail (EtherCAT Terminal system)Operating Temperature: –25 °C to +60 °CApplications Advanced Machine Automation: Enables precise signal acquisition for critical control loops and sensor feedback in automated machinery. Industrial Process Control: Essential for accurate monitoring and command in processes utilizing voltage and current sensors, ensuring optimal functionality. Laboratory and Testing Environments: Delivers dependable and consistent data collection for experimental setups and product validation. Energy Monitoring and Industrial Measurement: Provides highly accurate measurements crucial for effective energy management and diverse industrial measurement tasks. Distributed EtherCAT I/O Systems: Extends high-accuracy measurement capabilities to distributed I/O architectures within complex industrial networks. Why Choose This Model?The Beckhoff EL3174-0002 emerges as a top-tier solution for discerning engineers and automation specialists. Its flexible universal input, accommodating a broad spectrum of voltage and current signals, makes it exceptionally adaptable across various industrial applications. What truly distinguishes this terminal is its high-resolution measurement capability, offering unmatched exactitude for the most demanding tasks where even minor inaccuracies can compromise performance. Despite its advanced features, its compact 12 mm form factor efficiently integrates four inputs into a single terminal, conserving valuable cabinet space. Leveraging real-time EtherCAT communication, data acquisition is both rapid and predictable. Furthermore, opting for the EL3174-0002 signifies an investment in the proven reliability of Beckhoff technology, supported by comprehensive TwinCAT integration for effortless development. This terminal is not merely a component; it represents a cornerstone for superior automation performance.Order NowEnhance your automation system

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$672.00
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PRODUCT DETAILS

Beckhoff EL3174-0002

Overview

This is a genuine Beckhoff component from the EtherCAT Terminals family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Beckhoff catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Beckhoff automation ecosystem
  • Engineered to integrate inside EtherCAT Terminals installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Beckhoff equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Beckhoff catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Beckhoff platform with documented conversion notes for the EtherCAT Terminals family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

Part Number: EL3174-0002

Manufacturer: Beckhoff

Channels: 4 analog inputs

Input Ranges: ±10 V, ±20 mA

Resolution: Enhanced precision (exceeds standard EL3174)

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

  • Advanced Machine Automation: Enables precise signal acquisition for critical control loops and sensor feedback in automated machinery.
  • Industrial Process Control: Essential for accurate monitoring and command in processes utilizing voltage and current sensors, ensuring optimal functionality.
  • Laboratory and Testing Environments: Delivers dependable and consistent data collection for experimental setups and product validation.
  • Energy Monitoring and Industrial Measurement: Provides highly accurate measurements crucial for effective energy management and diverse industrial measurement tasks.
  • Distributed EtherCAT I/O Systems: Extends high-accuracy measurement capabilities to distributed I/O architectures within complex industrial networks.

Why Choose the EL3174-0002?

The Beckhoff EL3174-0002 emerges as a top-tier solution for discerning engineers and automation specialists. Its flexible universal input, accommodating a broad spectrum of voltage and current signals, makes it exceptionally adaptable across various industrial applications. What truly distinguishes this terminal is its high-resolution measurement capability, offering unmatched exactitude for the most demanding tasks where even minor inaccuracies can compromise performance. Despite its advanced features, its compact 12 mm form factor efficiently integrates four inputs into a single terminal, conserving valuable cabinet space. Leveraging real-time EtherCAT communication, data acquisition is both rapid and predictable. Furthermore, opting for the EL3174-0002 signifies an investment in the proven reliability of Beckhoff technology, supported by comprehensive TwinCAT integration for effortless development. This terminal is not merely a component; it represents a cornerstone for superior automation performance.

Availability & Shipping

  • In stock: EL3174-0002 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every EL3174-0002 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Beckhoff

Yes. Every EL3174-0002 we ship is sourced through trusted industrial channels and inspected before dispatch. PALM Parts Solution operates as an independent supplier, not an authorized distributor.

Machine down? We ship parts the same day.

New, surplus, and refurbished Beckhoff inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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