Technical FAQ

serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuration of serial to ethernet converter as follows.
Serial to ethernet converters are widely applied in engineering control sector, and yet there are also various problems in practical application. Here are some common problems in the application of serial to ethernet converters and the resolutions as follows.
G806+H3C WSR800-10 realize VPN networking
OPENVPN Manual of Industrial 4G Router-USRIOT G806
This manual is to introduce the method to establish VPN tunnel between USR-G800(VPN Server) and USR-G806(VPN Client).
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
This manual is to introduce M4 Series Serial to Ethernet Products(Serial to Ethernet Converters/Serial to Ethernet Modules) WebSocket function.
This manual is to introduce UDP Server mode and UDP Client mode.
This manual is to introduce USR-WIFI232-630(Serial to WiFi Converter) Modbus RTU transfer to Modbus TCP function.