Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc

Description

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... Parameters 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 Insulation 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°C ~ 85°C. Humidity range: 5% ~ 95% relative humidity. Packing list: RS232/485/422 TO POE ETH (B) x1