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NETVOX Wireless Asset Sensor R313D, 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
The device is universal an can be used for many applications. Ideally suited for a wide range of applications such as monitor the fixed asset location and avoid the asset being moved out from location. For example:
Schools / Classroom / Reading room / Laboratory / Offices PC room equipment
* Actual range may vary depending on environment.
* Battery life is determined by sensor reporting frequency and other variables
Input Power | 2pcs 3.0V CR2450 button battery |
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Working Voltage | DC 2.4V~3V |
Standby Current | 16uA/3.0V |
Tx Current | 120mA/3.0V |
Rx Current | 11mA @3.0V |
Voltage Threshold | 2.4V |
Battery Voltage measurement accuracy | ±0.1V |
Tx Power | 19dBm±1dBm |
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Rx Sensitivity | -136dBm (LoRa,Spreading Factor=12,Bit Rate=293bps ) -121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps) |
Antenna Type | Build-in antenna |
Communication Range | Build-in antenna |
Data Transfer Rate | 0.3kbps~50kbps |
Spread Technique | LoRa/FSK |
Available Frequency | EU863-870,US902-928,AU915-928, KR920-923,AS923,CN470-510 Configured before shipment |
Main Body Dimension |
57mm x 35mm x 15mm |
Weight |
48.39g |
Operating Temperature |
-20℃ ~ 55℃ |
Environment Humidity Range |
<90% RH (No condensation) |
Storage Temperature |
-40℃ ~ 85℃ |
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