waveshare RS232 / 485/422 to RJ45 Ethernet Converter Module (B) with POE Function,TCP/IP to Serial Converter,Industrial Isolated Rail-Mount RS232/485/422 Serial Server,Multi Communication Modes

Introduction
This is a RS232/485/422 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 RS232/485/422 and Ethernet port with PoE function, uses DC port (outer
diameter: 5.5mm, inner diameter: 21mm) and screw terminals for power input. The case with rail-mount support, small in size, easy to install,
cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

Parameter
Model---RS232/485/422 TO POE ETH (B)
Product type---Serial server, Modbus gateway, MQTT gateway
Primary function---Realize the bidirectional transparent transmission function of RS232/485/422 to Ethernet
Communication interface---RS232/485/422 × 1, Ethernet port × 1
Power supply---Screw terminal DC 6~36V or PoE network port
Isolation protection---Power isolation, signal isolation protection

Communication interface
Ethernet
1.PoE Ethernet port, support IEEE 802.3af standard
2.10 / 100M self-adaptive RJ45 interface, 2KV surge protection
Serial port---Isolated RS232/485/422

Serial parameters
Baud rate---300 ~ 115200 bps
Parity bit---none, odd parity, even parity, mark, space
Data bits---5 ~ 9 bits
Flow Control---no flow control

Software
Protocol---ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS
Configuration method---PC configuration, WEB browser, device management function library
Communication method---TCP/IP direct communication, virtual serial port mode
Operating mode---TCP server, TCP client (TCP server also coexist), UDP, UDP multicast

Other
Operating temperature--- -40 ~ 85
Humidity range---5% ~ 95% relative humidity

Package Content
RS232/485/422 TO POE ETH (B) x1