Rail-Mount Serial Server, RS485 to WIFI, RS485 to Ethernet, Ethernet to WIFI Converter Module,Modbus MQTT Gateway MultiTransparent Transmission Mode HTTPD/MQTT Host/Webpage/Serial Configuration

This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on.
This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on.
Primary function: Support RS485 to WIFI, RS485 to Ethernet, Ethernet to WIFI, etc. Rail-mount Serial Server: Industrial Rail-mount Support, Easy to Install, Compact Size, Cost-effective. Support Transparent Transmission Mode: Supports TCP Server / TCP Client / UDP Server / UDP Client. Support 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.
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. Support Modbus Gateway: Modbus TCP and Modbus RTU interconversion mode
AT command mode: The user can query the current status of the module, or set related parameters, by sending AT commands. Serial Command Mode:The user sends data to the server according to the protocol. Send data to different servers without restarting.