PROFIBUS “Compact” Bus Coupler Number of Bus Terminals: 64 (255 with K-bus extension), Max. number of bytes fieldbus: 128 byte input and 128 byte output, Data transfer rates: automatic detection up to 12 Mbaud, Bus interface, 1 x D-sub 9-pin socket with shielding, Power supply: 24 V DC (-15 %/+20 %), 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). PROFIBUS âCompactâ Bus Coupler Number of Bus Terminals: 64 (255 with K-bus extension) Max. number of bytes fieldbus: 128 byte input and 128 byte output Data transfer rates: automatic detection up to 12 Mbaud Bus interface: 1 x D-sub 9-pin socket with shielding Power supply: 24 V DC (-15 %/+20 %) 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) BK3150 Beckhoff is a high-quality industrial automation product that is widely used in various industrial applications. It offers reliable performance and efficient operation for tasks such as control systems, motion control, and data acquisition. You can purchase this item at PLC2Day.