Beckhoff BK3150 Profibus Compact BUS Coupler
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PROFIBUS Compact Bus Coupler
The Beckhoff BK3150 PROFIBUS Compact Bus Coupler provides reliable communication in automation systems with 24 V DC power supply, up to 12 Mbaud data transfer rate, and IP20 protection. It supports up to 64 bus terminals and operates within a wide temperature range of -25 / +60 °C.1224AutomationBeckhoffBK3150BUSCompactCouplerDatadcFieldbusIndustrialK-BusMbaudProfibustoTransferupV
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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
| 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 |
