Beckhoff BK3150 “ PROFIBUS Compact Bus Coupler
The Beckhoff BK3150 is a highly efficient PROFIBUS Compact Bus Coupler designed to integrate field devices with the PROFIBUS DP network. With excellent electrical isolation and robust performance, it supports high data transfer rates and a wide operating temperature range, making it suitable for diverse industrial automation applications.
- Manufacturer: Beckhoff
- Type: PROFIBUS Compact Bus Coupler
- Model: BK3150
Technical Information:
- Power Supply: 24 V DC
- Input Current: 70 mA + (total K-bus current)/4, 500 mA max.
- Current Supply K-bus: 1750 mA
- Power Contacts Max: 24 V DC/max. 10 A
- Electrical Isolation: 500 V (power contact/supply voltage/fieldbus)
- Number of Bus Terminals: 64 (255 with K-bus extension)
- Max. Number of Bytes Fieldbus: 128 byte input and 128 byte output
- Bus Interface: 1 x D-sub 9-pin socket with shielding
- Data Transfer Rates: Automatic detection up to 12 Mbaud
- Operating Temperature: -25 / +60 °C
- Degree of Protection: IP20
