Interbus repeater isolator. Extend the communication distance between REMOTE OUT and IN of two Interbus stations; OUT interface-IN interface-power terminal isolated from each other; Isolation voltage: 1500VDC; Eliminate collocation interference and electromagnetic interference of communication lines and protect the interface; Communication rate: 0-10Mbps, self-adaptive; Transparent data transmission without delay; Bi-directional extended communication distance in line with the Interbus standard; With communication indicator; 9-40VDC wide voltage power supply; Standard lead rail mounting.