BK7300
The BK7300 is a compact EtherCAT Bus Coupler from Beckhoff’s BK EtherCAT Bus Couplers series, featuring a 24 V DC supply voltage and IP20 protection class. It supports up to 64 bus terminals with 256 digital and 128 analogue signals, offers a D-Sub RS485 9-pin bus connection, a baud rate range of 150-38,400 baud, and integrates both RTU and ASCII protocols for flexible industrial automation.