LoRa Wireless Data Acquisition System S281 for Factory line device data collection
LoRa communication range is up to 2KM.Built-in LoRa chip SX1278 andGSM/GPRS/3G/4G/RJ45module work together to achieve remote monitoring and control by sending sensor, PLC, smart meter and other device data to cloud or mobile viaSMS/2G/3G/4G/Ethernet. Huge field wiring cost will be saved
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