| Account | My Orders
Cart(0)
Spotpear
  • sales

    +86-0755-88291180

RS485 TO ETH (B) Connect Alibaba Cloud And EMQX

Hardware Connection

Preparation

How To Connect


Software Preparation

Start Communication

  • Open Vircom->Device Management-> Double-click the corresponding device ->Firmware Config->MQTT Config.


  • Alibaba cloud platform -> Device -> Device Information.


  • Configure the MQTT parameters of the Alibaba Cloud IoT platform to one of the RS485 TO ETH (B).


  • Download MQTT parameters to RS485 TO ETH(B).


  • Check the parameter of MQTT text in the corresponding file.


  • Config MQTT parameter -> The Link light of RS485 TO ETH changes from yellow to blue -> successfully connected to the MQTT server


  • IoT platform device display offline -> online.


  • RS485 TO ETH(B) sends data to Alibaba Cloud MQTT server.


  • Alibaba Cloud IoT platform sends information to RS485 TO ETH(B).


  • RS485 TO ETH (B) Connect Alibaba Cloud and EMQX (optional).

Open Vircom->Device Management->Double-click the corresponding device->Firmware Config->MQTT Config.

  • Configure EMQX's MQTT parameters to another RS485 TO ETH(B)


  • Alibaba Cloud sends data to EMQX: Hello, EMQX!


  • EMQX sends data to Alibaba Cloud: Hi, ALY!


Price：
$48.63-51.63
Model：
4-CH-RS485
Brand：
SpotPear
SKU：
020308700000

Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus

[Tutorial Navigation]

©Copyright 2015 Berlinger Haus | All Rights Reserved
Address：Rm401, building 4, Enlai industrial city, Nankang Road, Danzhutou community, Nanwan street, Longgang District, Shenzhen
Email：tech-support@spotpear.com (Only tech support .Order see 'CONTACT US' at our web )