Amazon.com: waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast : Electronics
Waveshare RS232/RS485/RS422 to RJ45 Ethernet Converter Module, Industrial Rail-Mount Isolated Serial Server,TCP/IP to Serial Module,10 / 100M Auto-Negotiation RJ45 Connector,with POE Function : Amazon.fr: Informatique
Configuration of the RS485/Ethernet EXCCON01 converter - YouTube
RS485 to Ethernet Converter Module, to Communicate Between RS485 and RJ45 Port Ethernet, Configurable RS485 Baudrate (600bps~230.4Kbps), Configured Via Webpage : Amazon.fr: Informatique