
*Image shown is a representation only. Actual product may vary.
Beckhoff EL3312
by Beckhoff
Read verified buyer reviews ↓OverviewThe Beckhoff EL3312 is an advanced 2-channel thermocouple input module engineered for seamless integration into high-performance EtherCAT I/O systems. This robust and adaptable unit is crafted to deliver outstanding accuracy in temperature measurement, supporting a wide range of thermocouple types to meet diverse industrial and process automation requirements. With its impressive 16-bit resolution, the EL3312 ensures that crucial temperature data is captured with unparalleled precision, making it an essential component for applications demanding dependable thermal monitoring. Its compact form factor and sophisticated features exemplify Beckhoff's commitment to quality and innovation in industrial automation.Key Features Dual Thermocouple Input Channels: Offers two independent channels for simultaneous and efficient temperature supervision. Extensive Thermocouple Support: Compatible with various thermocouple types, including K, J, L, T, N, E, U, B, C, R, and S, providing maximum adaptability. High-Resolution Measurement: Boasts a 16-bit resolution, ensuring highly accurate and precise temperature data acquisition. Integrated Cold Junction Compensation: Automatically adjusts for ambient temperature variations at the terminal connections, enhancing measurement precision. Superior Electrical Isolation: Features 500 V electrical isolation between the I/O and bus system, ensuring protection against interference and boosting system dependability. Compact EtherCAT Terminal Design: With a narrow 12 mm housing width, it maximizes panel space efficiency in control cabinets. Diagnostic LEDs: Equipped with intuitive LEDs for clear input and status monitoring, facilitating rapid troubleshooting and system diagnostics. Seamless TwinCAT Integration: Ensures effortless configuration and operation within the Beckhoff TwinCAT automation software environment. Technical Specifications Part Number: EL3312 Manufacturer: Beckhoff Channels: 2 thermocouple inputs Supported Types: K, J, L, T, N, E, U, B, C, R, S Resolution: 16-bit Measurement Range: Sensor dependent, up to +1800 °C (type-specific) Cold Junction Compensation: Integrated 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 ApplicationsThe Beckhoff EL3312 is an exceptionally versatile module, perfectly suited for a broad spectrum of uses across various industries: Industrial Temperature Monitoring and Control: Ideal for supervising critical temperatures in manufacturing processes, ovens, furnaces, and industrial machinery where precision is paramount. Process Automation: Essential for chemical, pharmaceutical, and food and beverage sectors for accurate temperature regulation in reactors, extruders, and sterilization processes. Machine Control with Thermal Feedback: Provides real-time, precise thermal data for sophisticated machine control systems, ensuring optimal operational parameters and preventing overheating. Energy and Building Automation: Facilitates efficient energy management by precisely monitoring temperatures in HVAC systems, solar installations, and building climate control systems. Laboratory and Test Stand Automation: Offers reliable and accurate temperature measurement for research and development, quality control, and product testing environments. Why ChooseThe Beckhoff EL3312 stands out as an excellent choice for your temperature measurement requirements due to its distinctive combination of features and Beckhoff's renowned dependability: Unmatched Flexibility: Its ability to support an extensive list of thermocouple types makes it adaptable to nearly any temperature sensing scenario, reducing the need for multiple specialized devices. Exceptional Precision in a Compact Form: Delivering 16-bit accuracy from a compact 2-channel design, it ensures high-precision data without sacrificing valuable cabinet space. Integrated Accuracy Features: Built-in cold junction compensation and superior electrical isolation guarantee reliable and precise measurements in demanding industrial settings. Order NowReady to enhance your temperature monitoring capabilities? Contact Palm Parts Solution today to order the Beckhoff EL3312 and integrate this high-performance module into your automation system.FAQWhat types of thermocouples are compatible with the EL3312?The EL3312 supports a wide array of thermocouple types, including K, J, L, T, N, E, U, B, C, R, and S, offering extensive flexibility for various applications.What is the resolution of the temperature measurements?The Beckhoff EL3312 provides high-resolution 16-bit measurements, ensuring precise and accurate temperature data acquisition.Does the module feature cold junction compensation?Yes, the EL3312 includes integrated cold junction compensation, which automatically corrects for ambient temperature variations at the terminal connections to maintain measurement accuracy.What is the electrical isolation of this module?The EL3312 features 500 V electrical isolation between the I/O and the bus system, safeguarding against electrical interference and enhancing overall system reliability.How compact is the EL3312?The module boasts a narrow 12 mm housing width, optimizing panel space within control cabinets and allowing for efficient system design.
USA — Free FedEx Priority & UPS Ground · Worldwide shipping available
For more quantity please contact Customer Service
Fast Shipping
Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.
Availability
Thousands of parts in stock — ready for immediate dispatch from Florida.
Payment Flexibility
AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.
Beckhoff EL3312
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: EL3312
- Manufacturer: Beckhoff
- Channels: 2 thermocouple inputs
- Supported Types: K, J, L, T, N, E, U, B, C, R, S
- Resolution: 16-bit
- Measurement Range: Sensor dependent, up to +1800 °C (type-specific)
- Cold Junction Compensation: Integrated
- 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
The Beckhoff EL3312 is an exceptionally versatile module, perfectly suited for a broad spectrum of uses across various industries:
- Industrial Temperature Monitoring and Control: Ideal for supervising critical temperatures in manufacturing processes, ovens, furnaces, and industrial machinery where precision is paramount.
- Process Automation: Essential for chemical, pharmaceutical, and food and beverage sectors for accurate temperature regulation in reactors, extruders, and sterilization processes.
- Machine Control with Thermal Feedback: Provides real-time, precise thermal data for sophisticated machine control systems, ensuring optimal operational parameters and preventing overheating.
- Energy and Building Automation: Facilitates efficient energy management by precisely monitoring temperatures in HVAC systems, solar installations, and building climate control systems.
- Laboratory and Test Stand Automation: Offers reliable and accurate temperature measurement for research and development, quality control, and product testing environments.
Why Choose the EL3312?
The Beckhoff EL3312 stands out as an excellent choice for your temperature measurement requirements due to its distinctive combination of features and Beckhoff's renowned dependability:
- Unmatched Flexibility: Its ability to support an extensive list of thermocouple types makes it adaptable to nearly any temperature sensing scenario, reducing the need for multiple specialized devices.
- Exceptional Precision in a Compact Form: Delivering 16-bit accuracy from a compact 2-channel design, it ensures high-precision data without sacrificing valuable cabinet space.
- Integrated Accuracy Features: Built-in cold junction compensation and superior electrical isolation guarantee reliable and precise measurements in demanding industrial settings.
Availability & Shipping
- ▸In stock: EL3312 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 EL3312 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.
Related Beckhoff resources
What Verified Buyers Say
No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.
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.