2
1.
Introduction
The R718B is a Wireless Resistance Temperature Detector
for Netvox ClassA type devices based on the LoRaWAN open protocol
and is compatible with the LoRaWAN protocol.
R718B
connects an external resistance temperature detector (PT1000) to measures the temperature.
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, industrial monitoring. 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
Round head probe
PT1000
Indicator
Function Key
