Waveshare Industrial Serial Server, RS485 to RJ45 Ethernet (PoE Version)

Waveshare 23273 Industrial Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, Rail Mount, with POE Function

RS485 device data acquisition/IoT gateway, designed for industrial environments. It combines multiple functions in one, including a serial server, Modbus gateway, MQTT gateway, RS485 to JSON, and more. The module features an RS485 and an Ethernet port with POE capability and uses screw terminals for power supply. The rail-mounted housing is compact and easy to install. It is suitable for applications such as data acquisition, IoT gateway, IoT security, and smart device 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 connection
  
• Insulation protection: power isolation, signal isolation
  
• Ethernet: PoE network port, supports IEEE 802.3af standard, 10/100M auto-negotiation RJ45 port, 2 KV surge protection
  
• Serial port: Isolated RS485
  
• Baud rate: 300 ~ 115200 bps
  
• Parity bit: none, odd, even, mark, space
  
• Data bit: 5 ~ 9 bits
  
• Flow control: N/A
  
• Protocol: ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
  
• Configuration: Host, web browser, library with device management functions
  
• Communication method: Direct TCP/IP communication, VCOM
  
• Operating mode: TCP server, TCP client (coexistent with TCP server), UDP, UDP multicast
  
• Operating temperature: -40 °C ~ 85 °C
  
• Storage temperature: -40 °C ~ 100 °C
  
• Humidity range: 5% ~ 95% relative humidity
  
• Dimensions: 87 x 36 x 59 mm (L x W x H)

For further technical details please visit the manufacturer’s product page.