*Image shown is a representation only. Actual product may vary.
Beckhoff BK2000
by Beckhoff
Read verified buyer reviews ↓OverviewUnlock the capabilities of your Lightbus automation networks with the Beckhoff BK2000 Lightbus Bus Coupler. This device creates a crucial connection between your Beckhoff Bus Terminals and the Lightbus fieldbus. The BK2000 supports the integration of up to 64 individual Bus Terminals, offering extensive flexibility for incorporating a variety of digital and analog I/O within your industrial setup. Designed for peak efficiency, the BK2000 features intuitive diagnostic LEDs and an automatic configuration function, ensuring quick setup and consistent performance in demanding industrial settings. Upgrade your control systems with this compact yet powerful component, created to optimize your automation processes and improve operational effectiveness.Key Features Extensive Connectivity: Incorporate up to 64 Beckhoff Bus Terminals into a single Lightbus system, allowing for broad scalability in various applications. Automated Configuration: Benefit from automatic I/O configuration, significantly reducing setup time and streamlining system commissioning. Advanced Diagnostics: Equipped with clear diagnostic indicators for immediate status monitoring and rapid error identification, reducing downtime. Compact Design: Its space-saving DIN-rail mounted form factor ensures efficient use of cabinet space, making it ideal for confined industrial panels. Modular Expansion: Supports backplane expansion, enabling future growth and adaptable system adjustments to evolving needs. TwinCAT Compatibility: Fully compatible with TwinCAT software for seamless integration and comprehensive control within the Beckhoff framework. Technical Specifications Part Number: BK2000 Manufacturer: Beckhoff Interface: Lightbus Supported Terminals: Up to 64 Beckhoff Bus Terminals Transmission Speed: 2.5 Mbaud (Lightbus standard compliant) Electrical Isolation: 500 V (between I/O and bus system for enhanced protection) Width: 53 mm Mounting: DIN rail (designed for K-Bus modular system integration) Operating Temperature: –25 °C to +60 °C (suitable for industrial operating conditions) Applications Industrial Automation: Essential for machine and plant automation projects requiring modular and distributed I/O solutions. Lightbus Network Integration: Ideal for integrating Beckhoff I/O components into new or existing Lightbus-based fieldbus systems. Retrofit and Modernization: Perfect for upgrading or expanding industrial systems with existing Lightbus infrastructure. Process Control: Provides precise and reliable distributed I/O for industrial process monitoring and control applications. Fieldbus System Expansion: Facilitates the efficient expansion of I/O capabilities within Lightbus-based fieldbus systems. Why Choose This Model?The Beckhoff BK2000 is an excellent choice for several reasons. Its ability to integrate modular Beckhoff I/O into Lightbus networks offers unmatched flexibility for your automation projects. As a compact, DIN-rail mounted bus coupler, it optimizes space while providing highly efficient automation solutions. The BK2000 ensures compatibility with previous systems, protecting your investments in established Lightbus setups. Its advanced diagnostic features enable quick troubleshooting, minimizing potential downtime and maximizing operational continuity. Furthermore, selecting the BK2000 means investing in the proven performance and reliability associated with the Beckhoff brand in demanding industrial settings. Experience robust connectivity and intelligent control with this vital component.Order NowReady to improve your industrial automation infrastructure? The Beckhoff BK2000 Lightbus Bus Coupler is available to fulfill your project requirements. We offer worldwide shipping, ensuring this essential component reaches your facility no matter the location.
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 BK2000
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:
- 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 Bus Terminals (KL) family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Part Number: BK2000
- Manufacturer: Beckhoff
- Interface: Lightbus
- Supported Terminals: Up to 64 Beckhoff Bus Terminals
- Transmission Speed: 2.5 Mbaud (Lightbus standard compliant)
- Electrical Isolation: 500 V (between I/O and bus system for enhanced protection)
- Width: 53 mm
- Mounting: DIN rail (designed for K-Bus modular system integration)
- Operating Temperature: –25 °C to +60 °C (suitable for industrial operating conditions)
Applications
- Industrial Automation: Essential for machine and plant automation projects requiring modular and distributed I/O solutions.
- Lightbus Network Integration: Ideal for integrating Beckhoff I/O components into new or existing Lightbus-based fieldbus systems.
- Retrofit and Modernization: Perfect for upgrading or expanding industrial systems with existing Lightbus infrastructure.
- Process Control: Provides precise and reliable distributed I/O for industrial process monitoring and control applications.
- Fieldbus System Expansion: Facilitates the efficient expansion of I/O capabilities within Lightbus-based fieldbus systems.
Why Choose the BK2000?
The Beckhoff BK2000 is an excellent choice for several reasons. Its ability to integrate modular Beckhoff I/O into Lightbus networks offers unmatched flexibility for your automation projects. As a compact, DIN-rail mounted bus coupler, it optimizes space while providing highly efficient automation solutions. The BK2000 ensures compatibility with previous systems, protecting your investments in established Lightbus setups. Its advanced diagnostic features enable quick troubleshooting, minimizing potential downtime and maximizing operational continuity. Furthermore, selecting the BK2000 means investing in the proven performance and reliability associated with the Beckhoff brand in demanding industrial settings. Experience robust connectivity and intelligent control with this vital component.
Availability & Shipping
- ▸In stock: BK2000 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 BK2000 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.