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
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
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