R311FA Wireless Activity Detection Sensor
It can detect the sudden movement or vibration of the device and send an alarm signal to the gateway for processing. It uses the SX1276 wireless communication module.
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The device is a simple positioning function (which can detect the position status of the device), periodically reports RSSI and SNR information to the gateway for processing and can locate the position status of the device according to the reported RSSI and SNR information, and adopts SX1276 wireless communication module.
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Specifications for R311FA Wireless Activity Detection Sensor
|Frequency band||AS923 or AU915 or EU868 or US915|
|Power type||2 pcs 3.0V CR2450 button batteries|
|Sleep Power consumption||40uA|
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PAYLOAD FORMAT AND EXAMPLES
FREQUENCY CONVERSION (SUB FREQUENCIES OF AU915)
R311FA NETVOX LORAWAN WIRELESS ACTIVITY DETECTION SENSOR
It can detect the sudden movement or vibration of the device and send an alarm signal to the gateway for processing. It uses the sx1276 wireless communication module.
- Wireless Range of 10 Km (Actual Range May Vary Depending On Environment)
- 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: 5 Years (Conditions: Ambient Temperature 25 °C, 20 Triggers/Day, Txpower = 20dBm, LoRa Spreading Factor SF = 10)
- 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
2pcs 3.0V CR2450 Button Battery
Transmitting Current (Max)
120mA / 3.0V
Receiving Current (Max)
11mA / 3.0V
Battery Voltage Measurement Accuracy
10 Km (Line-Of-Sight, The Actual Transmission Distance Depends On The Environment)
Data Transfer Rate
Main Body Dimension
57mm X 35mm X 14mm
-20℃ ～ 55℃
Environment Humidity Range
<90% RH (No Condensation)
-40℃ ～ 85
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