BECKHOFF BK5220 BUS COUPLER

Description

Beckhoff BK5220 Bus Coupler

The Beckhoff BK5220 Bus Coupler is an essential component for industrial automation, designed to facilitate communication between various peripheral devices and control systems. It operates with a 24 V DC power supply, which is delivered through the bus cable (11-25 V), and features an input current of 70 mA. The coupler is equipped with a K-bus current supply of 1750 mA, ensuring sufficient power for connected devices. It supports a maximum of 64 Bus Terminals (up to 255 with K-bus extension) and can handle 512 bytes of input and output data, providing flexibility for various automation setups. The device features electrical isolation of 500 V and is capable of supporting both digital and analog peripheral signals.

Manufacturer: Beckhoff

Type: Bus Coupler

Model: BK5220

Technical Information:

• Power Supply: 24 V DC, through bus cable 11 / 25 V
• Input Current: 70 mA + (total K-bus current)/4, 500 mA max.
• Recommended Fuse: 10 A
• Current Supply K-bus: 1750 mA
• Power Contacts Max.: 24 V DC/max. 10 A
• Electrical Isolation: 500 V
• Mounting: Side by side mounting by means of double slot and key connection
• Stripping Length: 8 / 9 mm
• Current Load Power Contacts Imax: 10 A
• Number of Bus Terminals: 64 (255 with K-bus extension)
• Max. Number of Bytes Fieldbus: 512 byte input and 512 byte output
• Digital Peripheral Signals: 1,020 inputs/outputs
• Analog Peripheral Signals: 256 inputs/outputs
• Configuration Possibility: Via KS2000 or the controller
• Data Transfer Rates: Automatic detection
• Bus Interface: 1 x open pluggable connector, 5-pin, included
• Data Transfer Medium: Screened, twisted copper wire with power supply, 5-pin
• Degree of Protection: IP20
• Material: Polycarbonate
• Operating Temperature: -25 / +60°C
• Dimensions (W x H x D): 51 mm x 100 mm x 69 mm

Ideal for use in a wide range of industrial applications, the Beckhoff BK5220 Bus Coupler provides reliable data transfer, flexible configuration options, and robust performance under various environmental conditions.