Free Shipping Across the USA — Worldwide Delivery Available!
PALM Parts Solution
AccountQuote
In Stock Fast Shipping Available
Beckhoff BK3100 CANopen Bus Coupler for industrial automation

*Image shown is a representation only. Actual product may vary.

Beckhoff BK3100

by Beckhoff

Read verified buyer reviews ↓

OverviewThe Beckhoff BK3100 CANopen Bus Coupler is a fundamental element for contemporary industrial automation, establishing a vital connection between the sophisticated Beckhoff Bus Terminal system and the adaptable CANopen fieldbus network. This advanced device facilitates effortless, high-speed data exchange, allowing distributed I/O modules to communicate effectively with higher-level control systems. Designed for accuracy and dependability, the BK3100 features a remarkably small footprint, enabling straightforward installation into control cabinets with limited space. Its versatile configuration options ensure compatibility across numerous applications, while its inherent durability guarantees consistent operation in even the most challenging industrial settings. Opting for the BK3100 provides unmatched efficiency, streamlined data flow, and a long-term solution for your automation infrastructure.Key Features Direct CANopen Connection: Links Beckhoff Bus Terminals directly to any CANopen fieldbus network, ensuring strong and efficient data transfer. Automated Baud Rate Detection: Simplifies setup by intelligently adjusting to the network's communication speed. Compact Form Factor: Optimized for DIN-rail mounting, maximizing valuable space within control cabinets. Extensive Terminal Support: Accommodates up to 64 terminals natively, with straightforward expansion capabilities using additional power feed terminals for larger systems. Enhanced Diagnostics: Integrated diagnostic LEDs provide clear, real-time status, aiding in fast troubleshooting and system monitoring. Industrial Durability: Engineered for lasting performance, ensuring stable and dependable operation in harsh industrial environments. Flexible Setup: Supports a wide array of settings and operating modes, enabling customized solutions for specific application requirements. Technical Specifications Part Number: BK3100 Manufacturer: Beckhoff Fieldbus Interface: CANopen Max. Terminals: 64 (extendable with power feed terminals) Mounting: DIN rail Housing Width: 51 mm Operating Temperature: –25 °C to +60 °C Applications CANopen-based Automation Systems: Perfect for systems utilizing the CANopen protocol for device communication and control. Factory and Process Automation: Boosts efficiency and control in manufacturing lines, processing plants, and other industrial facilities. Machine Control Setups: Provides a reliable interface for integrating I/O components into complex machinery. Decentralized I/O Expansion: Ideal for extending I/O capabilities in large-scale or geographically distributed automation systems. Industrial Monitoring and Control: Facilitates real-time data acquisition and precise command execution in critical applications. Why Choose This Model?The Beckhoff BK3100 stands out as the top choice for engineers and system integrators seeking a robust, efficient, and highly dependable CANopen bus coupler. Its seamless integration with Beckhoff Bus Terminals ensures a cohesive and high-performance automation architecture. The compact, space-saving design is a significant benefit in modern control cabinets where every millimeter is crucial. Expanding your I/O system is easily accomplished, allowing for scalable solutions that adapt to your operational needs. Furthermore, the advanced diagnostic capabilities of the BK3100 significantly reduce downtime by enabling quick identification and resolution of potential problems. By selecting the BK3100, you are investing in a proven solution that delivers exceptional performance, simplifies system management, and contributes to the overall stability and efficiency of your industrial automation processes.Order NowEnhance your industrial automation capabilities with the Beckhoff BK3100 CANopen Bus Coupler. This vital component is readily available and poised to optimize your system's communication and control.FAQWhat is the primary function of the Beckhoff BK3100?The Beckhoff BK3100 serves as a critical link between the Beckhoff Bus Terminal system and the CANopen fieldbus network, enabling seamless, high-speed communication for industrial automation.How many terminals can the BK3100 support?The BK3100 accommodates up to 64 terminals directly and can be expanded further using additional power feed terminals for larger systems.What environments is the BK3100 suitable for?Engineered for industrial-grade reliability, the BK3100 is designed to operate dependably in harsh and demanding industrial environments, with an operating temperature range of –25 °C to +60 °C.

🇺🇸 Ships from our Florida warehouse
1-Year PALM Parts Warranty
CONDITION
$466.99
10 in stock

USA — Free FedEx Priority & UPS Ground · Worldwide shipping available

For more quantity please contact Customer Service

Experts Available 24/7 · 365
+1 (689) 263-1985
sales@palmpartssolution.com

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.

PRODUCT DETAILS

Beckhoff BK3100

Overview

This is a genuine Beckhoff component from the Bus Terminals (KL) 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 Bus Terminals (KL) 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 Bus Terminals (KL) family

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

Technical Specifications

  • Part Number: BK3100
  • Manufacturer: Beckhoff
  • Fieldbus Interface: CANopen
  • Max. Terminals: 64 (extendable with power feed terminals)
  • Mounting: DIN rail
  • Housing Width: 51 mm
  • Operating Temperature: –25 °C to +60 °C

Applications

  • CANopen-based Automation Systems: Perfect for systems utilizing the CANopen protocol for device communication and control.
  • Factory and Process Automation: Boosts efficiency and control in manufacturing lines, processing plants, and other industrial facilities.
  • Machine Control Setups: Provides a reliable interface for integrating I/O components into complex machinery.
  • Decentralized I/O Expansion: Ideal for extending I/O capabilities in large-scale or geographically distributed automation systems.
  • Industrial Monitoring and Control: Facilitates real-time data acquisition and precise command execution in critical applications.

Why Choose the BK3100?

The Beckhoff BK3100 stands out as the top choice for engineers and system integrators seeking a robust, efficient, and highly dependable CANopen bus coupler. Its seamless integration with Beckhoff Bus Terminals ensures a cohesive and high-performance automation architecture. The compact, space-saving design is a significant benefit in modern control cabinets where every millimeter is crucial. Expanding your I/O system is easily accomplished, allowing for scalable solutions that adapt to your operational needs. Furthermore, the advanced diagnostic capabilities of the BK3100 significantly reduce downtime by enabling quick identification and resolution of potential problems. By selecting the BK3100, you are investing in a proven solution that delivers exceptional performance, simplifies system management, and contributes to the overall stability and efficiency of your industrial automation processes.

Availability & Shipping

  • In stock: BK3100 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 BK3100 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Beckhoff

The Beckhoff BK3100 serves as a critical link between the Beckhoff Bus Terminal system and the CANopen fieldbus network, enabling seamless, high-speed communication for industrial automation.

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.

CUSTOMER REVIEWS

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.

Are you an Electrical Distributor?Learn more about our distributor program

PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Read full disclaimer →