Introduction - netvox R718PE02 User Manual

1. Introduction

R718PE02 is a wireless communication device for Netvox ClassA 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 R718PE02 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 R718PE02 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 LoRa
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.
TM
protocol standard.
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