Introduction; Appearance - netvox R718IA2 User Manual

1. Introduction

R718IA2 is a voltage detection device that is a Class A device based on the LoRaWAN open protocol and is compatible with the
LoRaWAN protocol. R718IA2 will check the voltage of device regularly according to the configured time, and the ADC sampling
voltage range is 0-5V.
LoRa Wireless Technology:
LoRa is a wireless communication technology famous for its long-distance transmission and low power consumption. Compared with
other communication methods, LoRa spread spectrum modulation technique greatly extend the communication distance. It can be widely
used in any use case that requires long-distance and low-data wireless communications. For example, automatic meter reading, building
automation equipment, wireless security systems, industrial monitoring. It has features like small size, low power consumption, long
transmission distance, strong 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

Indicator
Red
ADC Sampling
Function Key
Black
Ground
Black
Ground
Red
ADC Sampling
2