R718AB LoRaWAN Wireless Temperature and Humidity Sensor
R718AB LoRaWAN Wireless Temperature and Humidity Sensor
The Netvox R718AB LoRaWAN Sensors is mainly used to measure the ambient temperature and humidity. The R718AB is fully compatible with LoRaWAN protocol (class A), and it collects data and sends it to the gateway through LoRaWAN.
Features:
-
LoRaWAN™ Class A compatible
- Frequency Hopping Spread Spectrum (FHSS)
- Improved Interference Immunity
- Improved Power Management For Longer Battery Life
- Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
- Battery Life: Please Refer To Web: Http://Www.Netvox.Com.Tw/Electric/Electric_calc.Html
- Over-The-Air Updates
- Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)
- Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne
- R718X Series Carry Magnets Which Can Be Attached To Ferromagnetic Materials And Objects
Electric:
|
Input Power |
2 X 3.6V ER14505 AA Lithium Batteries |
|
Battery Life |
5 Years |
|
Sleeping Mode |
24uA |
|
Wake Up Mode |
6.3mA@3.3V |
|
Low Voltage Threshold |
3.2V |
|
Transmitting Current (Max) |
120mA/3.3V |
|
Receiving Current (Max) |
11mA @3.3V |
Frequency:
|
TX Power |
19dBm±1dBm |
|
Rx Sensitivity |
-136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) |
|
Antenna Type |
Build-In Antenna |
|
Communication Range |
10 Km (Line-Of-Sight, The Actual Transmission Distance Depends On The Environment) |
|
Data Transfer Rate |
0.3kbps～50kbps |
|
Spread Technique |
LoRa/FSK |
|
Available Frequency |
AU915, AS923 |
Physical:
|
Dimension |
Main Body: L: 112mm*W: 65mm*H: 32mm |
|
Weight |
141g |
|
Environment Temperature Range |
-20℃ ～ 55℃ |
|
Environment Humidity Range |
<90% RH (No Condensation) |
|
Storage Temperature |
-40℃ ～ 85℃ |
Documentation:
Payload Format and Examples
Netvox LoRaWAN Application Command V1.9
Netvox LoRaWAN Application Devicetype V1.9
Example of payload (ConfigureCmd)_R718CK2
example of payload (ReportDataCmd)
Frequency Conversion (Sub frequencies of AU915)
Lora Calibrate Tool User Manual
Programming Instruction STlink
