Waveshare RS485 to RJ45 Ethernet Converter Module, Industrial Rail-mount Isolated RS485 Serial Server,TCP/IP to Serial Module,10 / 100M Auto-negotiation RJ45 Connector,with POE Function

• 【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

Features At A Glance This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and Ethernet port(POE function is optional), uses screw terminals for power input. Rail-mount flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring... Specifications Product Type---Serial server, Modbus Gateway, MQTT Gateway Basic Function---Bi-directional transparent data transmission between RS485 and Ethernet Communication interface---RS485 port x 1, Ethernet port x 1 Power supply---6 ~ 36V DC screw terminal, or PoE port Isolation Protection---Power isolation, Signal isolation COMMUNICATION Ethernet---PoE network port, support IEEE 802.3af standard,10 / 100M auto-negotiation RJ45 connector, 2 KV surge protection Serial port---Isolated RS485 SERIAL SPECIFICATION Baudrate---300 ~ 115200 bps Parity bit---none, odd, even, mark, space Data bit---5 ~ 9 bits Flow control---N/A SOFTWARE Protocol---ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS Configuration---host, web browser, device management functions library Communication method---TCP/IP direct communication, VCOM Operating mode---TCP server, TCP client (coexisting with TCP server), UDP, UDP multicast ENVIRONMENT REQUIREMENT Operating temperature--- -40℃ ~ 85℃ Storage temperature--- -45℃ ~ 125℃ Humidity range--- 5% ~ 95% relative humidity Dimensions--- L × W × H: 87 × 36 × 59 mm Package Content RS485 TO POE ETH Module x1