
Beckhoff BK3120 | Profibus Bus Couple
Beckhoff BK3120 | Profibus Bus Coupler for Industrial Automation Overview The Beckhoff BK3120 is a Profibus Bus Coupler, designed for efficient communication between Beckhoff Bus Terminals and Profibus networks. This coupler enables high-speed data exchange, allowing seamless integration of I/O modules into Profibus-based automation systems. With its robust construction, compact design, and modular expansion capabilities, the BK3120 enhances network performance in manufacturing, robotics, and process automation. Key Features Profibus Bus Coupler – Connects Beckhoff Bus Terminals to Profibus networks High-Speed Communication – Enables fast and reliable data exchange Modular & Expandable – Supports multiple I/O extensions LED Diagnostics – Provides real-time status monitoring Compact & Space-Saving Design – Ideal for control panel installations Seamless Integration – Compatible with Beckhoff I/O systems Technical Specifications Model: BK3120 Fieldbus Interface: Profibus I/O Connection: Beckhoff Bus Terminals Transmission Rate: Up to 12 Mbit/s Addressing: Adjustable via DIP switch Power Supply: 24V DC Mounting Type: DIN Rail Protection Rating: IP20 Operating Temperature: -25°C to 60°C (-13°F to 140°F) Applications Industrial Automation & Machine Control – Enables seamless I/O communication SCADA & PLC Integration – Works with Beckhoff controllers and third-party devices Manufacturing & Process Automation – Ensures reliable Profibus connectivity Robotics & Motion Control – Supports fast Profibus communication Material Handling & Logistics – Enhances automated system performance Why Choose the Beckhoff BK3120? Reliable & High-Speed Profibus Communication Compact, Durable & Space-Saving Design Easy to Install & Expand with Beckhoff I/O Modules Seamless Integration with Industrial Control Systems Order Now Fast shipping and worldwide delivery available.