Beckhoff BK5250

Beckhoff BK5250

Overview

The Beckhoff BK5250 is a bus coupler for PROFINET IO Device operation, enabling the connection of K-Bus terminals to a PROFINET network. Supporting up to 64 I/O terminals, the BK5250 provides flexible, modular I/O expansion with real-time communication in distributed automation systems.

Key Features

• PROFINET IO Device bus coupler

• Connects up to 64 K-Bus terminals

• Transmission speed: 100 Mbit/s full duplex

• Compact DIN-rail housing for easy installation

• Diagnostic LEDs for bus and system monitoring

• Seamless integration into PROFINET architectures

• Fully supported by Beckhoff TwinCAT

Technical Specifications

• Part Number: BK5250

• Manufacturer: Beckhoff

• Interface: PROFINET IO Device

• Supported Terminals: Up to 64 K-Bus terminals

• Transmission Rate: 100 Mbit/s full duplex

• Housing Width: 65 mm

• Mounting: DIN rail (K-Bus system)

• Power Supply: 24 V DC

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

Applications

• Modular I/O integration in PROFINET networks

• Machine and process automation with distributed control

• Retrofitting existing systems with PROFINET connectivity

• Industrial plants requiring modular expansion

• Mixed automation architectures with PROFINET and Beckhoff I/O

Why Choose the BK5250

• Reliable PROFINET IO Device integration for Beckhoff K-Bus I/O

• Compact and modular for flexible installations

• Real-time Ethernet performance (100 Mbit/s)

• Diagnostic LEDs simplify setup and troubleshooting

• Backed by Beckhoff’s global automation expertise

Order Now

The Beckhoff BK5250 PROFINET IO Device bus coupler is available and ships worldwide.

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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