OT-PLC601/PDU is a 16-Ch Ethernet Extender Hub. It simultaneously receives multiple network signals, and supports both point to point and point to multipoint. It is used to transmit data network signal over any pair 2-wire cable such as twisted pair, Cat5, coaxial cable and power line, etc. 

This product is widely used in network extension systems, network security systems, information publishing systems, network renovation and expansion projects, as well as in industries like railways, urban traffic, and more.