Waveshare RS485 to RJ45 Ethernet Converter Module, Industrial Rail Mount Serial Server,TCP/IP Module,300 115200 BPS Baudrate,10 / 100M Auto Negotiation Connector

[Primary Function]Bi-Directional Transparent Data Transmission Between RS485 And Ethernet [Rail-Mount Support]Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely [Modbus Gateway Support]Suitable For Modbus Gridding Upgrade, Can Be Used With 3D Configuration Software [Multi Communication Modes]Supports TCP Server / TCP Client / UDP Mode / UDP Multicast [MQTT/JSON To Modbus]More Flexible Conversion Between Different Protocols