Beckhoff BK5120

Beckhoff BK5120

Overview

The Beckhoff BK5120 is a PROFIBUS bus coupler that links modular Beckhoff I/O terminals to PROFIBUS fieldbus systems. It enables flexible expansion and control of distributed I/O, providing high reliability and easy integration into industrial automation networks.

Key Features

• PROFIBUS-DP fieldbus interface

• Supports modular Beckhoff I/O terminals

• Automatic configuration detection of connected terminals

• Compact DIN-rail mount design

• Diagnostic LEDs for network and I/O status

• Supports hot-swap of I/O terminals

• Rugged industrial construction

Technical Specifications

• Part Number: BK5120

• Manufacturer: Beckhoff

• Fieldbus: PROFIBUS-DP

• Data Rate: Up to 12 Mbaud

• Mounting Type: DIN-rail

• Power Supply: 24 V DC

• Housing Width: 51 mm

• Operating Temperature: –25 °C to +60 °C

• Protection Class: IP20

• I/O Capacity: Up to 64 terminals

Applications

• Machine automation and control

• Process monitoring systems

• Distributed I/O in manufacturing plants

• Integration with existing PROFIBUS networks

• Industrial robotics

Why Choose the BK5120

• Reliable PROFIBUS connectivity for Beckhoff I/O

• Compact, modular, and easily expandable

• Diagnostic features for quick troubleshooting

• Proven performance in industrial environments

Order Now

The Beckhoff BK5120 PROFIBUS bus coupler is available and ships worldwide.

Return to Beckhoff Bus Terminals 

Return to Beckhoff Category 

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply