Clients can order online from our website. Wj102-232/485-rj45 : multifunctional serial server module Two years warranty, ce approved Product features: >>modbus rtu protocol automatically converted into mobus tcp protocol >>100m high-speed lan, 10 / 100m adaptive ethernet interface >>support auto mdi / mdix, you can use a crossover cable or parallel cable connection >>rs232 baud rate can be set from 300-256000 >>working mode selectable tcp server, tcp client, Udp mode, udp server mode >>supports virtual port mode >>across the gateway, across switches, routers >>can work in lan, you can also work on the internet (extranet) >>working port, destination ip address and port can be easily set >>flexible serial data sub-frame is set to meet user demand for subcontracting Product overview: Wayjun wj102-232/485-rj45 is a industrial protocol converter between rs232/485 and tcp/ip. This server uses the tcp port network packets or udp packets and rs232 or rs485 interface data to achieve transparent transmission, achieve transmission, serial servers so that you can easily connect serial devices to ethernet and internet, network management of serial devices. And compared to similar products, its distinguishing feature is the stability of full-duplex, non-stop sending large amounts of data without losing a byte.