LoRaWAN® Compliant Sensor Series - PM 2.5 and PM 10 ModBus RTU with IQnexus LoRaWAN® ModBus Transceiver
This Indoor Air Quality probe is an industrial grade general particle concentration sensor. It adopts the principle of laser scattering measurement and sieves through the unique data dual frequency acquisition technology to obtain the particles with the equivalent particle size per unit volume. The number of particles, and the particle size concentration of the equivalent particle size per unit volume is calculated by a scientific and unique algorithm, and the data is output through the ModBus-RTU protocol using the RS485 interface. The connected IQnexus LoRa® ModBus Transceiver is reading the ModBus Registers as a master and packs the register data into LoRaWAN® payloads.
|CO2, CO, Fine Dust|
|LoRaWAN®||EU868 AU915 AS923 US915|