UPC 3005 is a serial line splitter with 1 signal input, 3 x RS-232 and 5 x RS-422 outputs.
The powersupply and both signal inputs are galvanic isolated from the outputs.
Powersuppy main: 15-30Vdc 2W
Powersuppy sec: 15-30Vdc 2W
Input A 1-20V, 0,5mA min, speed 1Mbps.
Outputs: 5 of RS-422, 50mA max, 3 of RS-232.
All outputs are Short Circuit Protected