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Beckhoff EL3174
by Beckhoff
Read verified buyer reviews ↓OverviewThe Beckhoff EL3174 stands as a premier 4-channel universal analog input terminal, meticulously engineered to provide exceptional exactness and adaptability within industrial automation settings. This sturdy I/O unit excels at seamlessly collecting various analog signals, including voltage, current, resistance readings, and thermocouple inputs. Designed for effortless integration into EtherCAT systems, the EL3174 utilizes an advanced 16-bit resolution and incorporates sophisticated diagnostic functions. This powerful combination guarantees remarkably precise, dependable, and consistent data capture, making it an essential element for demanding industrial uses where signal integrity and performance are crucial. Its compact form factor further optimizes cabinet space without compromising its extensive capabilities.Key Features 4 Channels for Universal Analog Input: Offers extensive compatibility with a wide range of sensor types, maximizing versatility. Multi-Signal Capacity: Manages voltage, current, resistance, and thermocouple signals effortlessly within one module. 16-Bit Precision: Ensures extremely high measurement accuracy, capturing fine details for critical uses. Configurable Input Ranges per Channel: Provides superior flexibility, allowing optimization for various sensor outputs (e.g., ±10 V, 0–20 mA). Advanced Diagnostic Functions: Boosts system dependability and uptime by proactively identifying and reporting potential issues. EtherCAT Compatible: Guarantees real-time communication and smooth incorporation into high-performance automation networks. Compact 24 mm Form Factor: Maximizes valuable panel space, enabling denser control cabinet arrangements. Broad Operating Temperature Range: (-25 °C to +60 °C) Ensures stable operation in demanding industrial environments. Technical Specifications Part Number: EL3174 Manufacturer: Beckhoff Channels: 4 universal analog inputs Signal Types: Voltage, current, resistance, thermocouples Resolution: 16-bit Input Ranges: Adjustable (e.g., ±10 V, 0–20 mA, 4–20 mA, various resistance and thermocouple scales) Bus System: EtherCAT (CoE – CANopen over EtherCAT supported) Housing Width: 24 mm Operating Temperature: –25 °C to +60 °C Mounting: 35 mm DIN rail terminal module Isolation: Channel-to-bus and channel-to-channel isolation for increased safety and noise immunity. Applications Precise Process Control and Monitoring: Perfect for vital manufacturing processes needing accurate feedback. Advanced Industrial Automation Systems: Improves control loops and data acquisition in complex machinery. Machine-Level Analog Data Collection: Gathers real-time sensor data from individual machines for performance enhancement. Extensive Energy Monitoring and Logging: Facilitates thorough analysis of energy consumption for efficiency gains. Integration with Temperature and Resistance-Based Sensors: Ideally suited for HVAC, climate control, and material processing applications. Test and Measurement Setups: Provides reliable information for quality assurance and research and development initiatives. Why ChooseOpting for the Beckhoff EL3174 signifies an investment in a forward-looking solution that brings unmatched versatility and performance to your industrial processes. Its standout characteristic is its truly comprehensive analog input support, consolidating functions that typically demand multiple specialized modules into a single, compact device. This not only streamlines your system architecture but also significantly reduces complexity and installation time. The EL3174's 16-bit measurement capability ensures your systems receive exceptionally precise and granular data, which is essential for maintaining strict control tolerances and optimizing operational efficiency. Moreover, its seamless integration into EtherCAT communication provides real-time data exchange, crucial for responsive system management.Order NowEnhance your industrial automation with the Beckhoff EL3174. Contact us today to place your order and improve your system's precision and reliability.FAQWhat types of signals can the EL3174 handle?The EL3174 is designed to manage voltage, current, resistance, and thermocouple signals across its four universal analog input channels.How does the 16-bit resolution benefit industrial applications?The 16-bit resolution ensures highly accurate and detailed signal acquisition, which is crucial for precise control, monitoring, and analysis in critical industrial processes.Is the EL3174 compatible with all industrial networks?The EL3174 is specifically designed for seamless integration within EtherCAT-based systems, ensuring real-time communication and high-performance automation.
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Beckhoff EL3174
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:
- Exact replacement — same Beckhoff catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- 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
- Manufacturer: Beckhoff
- Channels: 4 universal analog inputs
- Signal Types: Voltage, current, resistance, thermocouples
- Resolution: 16-bit
- Input Ranges: Adjustable (e.g., ±10 V, 0–20 mA, 4–20 mA, various resistance and thermocouple scales)
- Bus System: EtherCAT (CoE – CANopen over EtherCAT supported)
- Housing Width: 24 mm
- Operating Temperature: –25 °C to +60 °C
- Mounting: 35 mm DIN rail terminal module
- Isolation: Channel-to-bus and channel-to-channel isolation for increased safety and noise immunity.
Applications
- Precise Process Control and Monitoring: Perfect for vital manufacturing processes needing accurate feedback.
- Advanced Industrial Automation Systems: Improves control loops and data acquisition in complex machinery.
- Machine-Level Analog Data Collection: Gathers real-time sensor data from individual machines for performance enhancement.
- Extensive Energy Monitoring and Logging: Facilitates thorough analysis of energy consumption for efficiency gains.
- Integration with Temperature and Resistance-Based Sensors: Ideally suited for HVAC, climate control, and material processing applications.
- Test and Measurement Setups: Provides reliable information for quality assurance and research and development initiatives.
Why Choose the EL3174?
Opting for the Beckhoff EL3174 signifies an investment in a forward-looking solution that brings unmatched versatility and performance to your industrial processes. Its standout characteristic is its truly comprehensive analog input support, consolidating functions that typically demand multiple specialized modules into a single, compact device. This not only streamlines your system architecture but also significantly reduces complexity and installation time. The EL3174's 16-bit measurement capability ensures your systems receive exceptionally precise and granular data, which is essential for maintaining strict control tolerances and optimizing operational efficiency. Moreover, its seamless integration into EtherCAT communication provides real-time data exchange, crucial for responsive system management.
Availability & Shipping
- ▸In stock: EL3174 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 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Beckhoff
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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Independent Supplier Notice
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.