1. Introduction
R718PE02D is a wireless communication device for Netvox Class C device based on LoRaWAN open protocol. It is a wireless
communication device for the material level detection industry that uses LiDAR radar for single-point ranging. Based on the ToF (Time
of Flight) schematic, the R718PE02D provides stable, accurate, and reliable ranging performance by optimizing the optical system and
built-in algorithms. It is not easily affected by the surface state of the detected object, and the ranging performance can reach up to 25m.
The product is equipped with a unique dust-removal wiper structure. The radar-driven dust-removal wiper can complete the dust removal
operation of the optical mirror, so it can maintain the accuracy of distance measurement in an environment with severe dust pollution and
dust accumulation. The R718PE02D body and the LiDAR sensor communicate through the UART serial communication and transmit
the detected data to other devices for display through the wireless network. It adopts a wireless communication method that conforms to
the LoRaTM protocol standard.
LoRa Wireless Technology:
LoRa is a wireless communication technology dedicated to long distance and low power consumption. Compared with other
communication methods, LoRa spread spectrum modulation method greatly increases to expand the communication distance. Widely
used in long-distance, low-data wireless communications. For example, automatic meter reading, building automation equipment,
wireless security systems, and industrial monitoring. The main features include small size, low power consumption, transmission
distance, anti-interference ability, and so on.
LoRaWAN:
LoRaWAN uses LoRa technology to define end-to-end standard specifications to ensure interoperability between devices and
gateways from different manufacturers.
2. Appearance
