Industrial Grade Serial Server RS232/485 to WiFi and PoE Ethernet

The RS232/485 to PoE Ethernet server serves as a serial server, Modbus gateway, MQTT gateway, and a serial port to HTTPD Client, facilitating seamless data transmission and acquisition in complex environments. Equipped with RS232, RS485, WIFI, and ethernet interfaces, it provides various data transfer configurations such as serial port to WIFI, serial port to ethernet, and ethernet to WIFI. It supports a wide range of power supplies from 6 to 36V and includes a Power over Ethernet (PoE) function for the reduction of power outlets. Housed in an industrial-grade metal case, it offers options for wall-mount and rail-mount installations, making it compact and easy to set up. Ideal for data acquisition, IoT gateway implementations, safety & security IoT, and intelligent instrument monitoring, this server provides reliable performance in demanding settings. We also stock a standard RJ45 version here Note: The power supply is NOT included, it is recommended to use this 12V Power Adapter Features

* Industrial Grade

* RS232/485 to PoE

* Multi Transparent Transmission Modes

* HTTPD/MQTT

* Modbus Gateway

* RJ45 Ethernet Port

* Wall-Mount and Rail-Mount Support

Specifications

Power supply DC 6~36V/ PoE Port

Power supply method DC 5.5 power port, screw terminal, or PoE Port

Dimensions

(L x W x H) 84.00 x 64.00 x 24.00mm

Communication

Ethernet 10 / 100M auto-negotiation RJ45 connector

WIFI 802.11b/g/n compliant

Serial port RS232 (ESD/EFT)

RS485 (ESD/EFT/surge protection)

Wireless Specifications

Frequency Band 2.412 ~ 2.484 GHz

Wireless network Station / AP / AP+Station Mode

Security mechanism WPA-PSK / WPA2-PSK

Encryption type TKIP / AES

Transmitting power 802.11b: +19dBm (Max.@11Mbps)

802.11g: +18dBm (Max.@54Mbps)

802.11n: +17dBm (Max.@HT20, MCS7); +17dBm (Max.@HT40, MCS7)

Receiving sensitivity 802.11b: -89dBm (@11Mbps)

802.11g: -81dBm (@54Mbps)

802.11n: -73dBm (@HT20, MCS7); -71dBm (@HT40, MCS7)

Serial Specifications

Baudrate 300 ~ 460800 bps

Parity bit None, odd, even, mark, space

Data bit 5 ~ 9 bits

Flow control RTS/CTS

Software

Protocol TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP / MQTT

Configuration Host, web browser, serial AT command

Communication method TCP/IP direct communication, VCOM

Operating mode Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU

Environment Requirements

Operating temperature -40℃ ~ 85℃

Humidity range 5% ~ 95% relative humidity

Resources

* Product Wiki

* User Manual

Pinout

Package Contents

* 1x RS232/485 TO WIFI POE ETH (B)

* 1x 2.4G WiFi antenna

* 1x Rail-mount buckle

* 1x Screwdriver

* 1x Screws pack