Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway
Features:
Primary function.
Support RS485 To WIFI, RS485 To Ethernet, Ethernet To WIFI, Etc.
2. Rail-mount serial server.
Industrial Rail-Mount Support, Easy To Install, Compact Size, Cost-Effective
3. Supports transparent transmission mode.
Supports TCP Server / TCP Client / UDP Server / UDP Client
4. Serial command mode.
The user sends data to the server according to the protocol
Send data to different servers without restarting
5. Supports HTTPD client mode.
After the user has set the HTTP header through AT commands or web page, the module can send data to the HTTP server, or obtain data from the HTTP server
6. Support MQTT function.
Devices can subscribe to other MQTT client messages, and can publish topic information to the server. Supports subscription of 6 messages and
publication of 6 topics, wider range of use and more applicable scenarios. Users can view device-related information through terminal devices or cloud
platforms
7. Modbus gateway support.
Support Modbus TCP And Modbus RTU Interconversion Mode
8. AT command mode.
The user can query the current status of the module, or set related parameters, by sending AT commands
Development Resoures
https://www.waveshare.com/wiki/RS485_TO_WIFI/ETH?Amazon
Package Content
RS485 TO WIFI/ETH x1
Antenna x 1.
Note
1.Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply
2.Technical Support is provided , Please feel free to contact us via Amazon message if you have any problem.