R718E Netvox LoRaWAN Three-Axis Digital Accelerometer & Surface Temperature Sensor
R718E Netvox LoRaWAN Three-Axis Digital Accelerometer & Surface Temperature Sensor
R718E can detect the movement or vibration of the device, send a signal to the gateway for processing, and externally connect one NTC thermistor to detect the surface temperature of the measured object. R718E uses the SX1276 wireless communication module. Its wireless communication meets standard LoRaWAN™ Protocol (Class A).
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
Battery: https://www.iot-store.com.au/products/er14505-2400mah-3-6v-lithium-battery-aa-cell
Electric
Input Power |
2 X 3.6V ER14505 AA Lithium Batteries |
Sleeping Mode |
80uA |
Wake Up Mode |
6.3mA@3.3V |
Receiving Current (Max) |
11mA @3.3V |
Transmitting Current (Max) |
120mA/3.3V |
Battery Voltage Measurement |
±0.1V |
Low Voltage Threshold |
3.2V |
Frequency
Frequency Range |
AU915-928,AS923 |
TX Power |
19dBm±1dBm |
Rx Sensitivity |
-136dBm (LoRa,Spreading Factor=12, Bit Rate=293bps ) |
Antenna Type |
Build-In Antenna |
Communication Range |
Up To10 Km, The Actual Transmission Distance Depends On The Environment. |
Data Transfer Rate |
0.3kbps~50kbps |
Spread Technique |
LoRa/FSK |
Available Frequency |
AU915-928,AS923 |
Physical
Dimension |
Main Part: L: 112mm*W: 88.19mm*H: 32mm |
Weight |
141g |
Environment Temperature Range |
-20℃ ~ 55℃ |
Environment Humidity Range |
<90% RH (No Condensation) |
Storage Temperature |
-40℃ ~ 85℃ |
Documentation:
User Manual
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