LoRaWAN Wireless IO Controller support Modbus RS485/RS232 and Analog Input
This LoRaWAN Wireless IO Controller is a versatile controller. It is a combination of GPIO wireless controller, Modbus to LoRaWAN converter, RS485 to wireless converter and analog input to LoRaWAN converter. It can be working with RS485 sensors and analog input sensors and then transmit data to central site in several kilometers.
It is a perfect bundle of water meter/gas meter/flow meter when long range wireless transmission is required.