The R313D 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 R
The R313D 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 communication is fully compatible with LoRaWAN Protocol (Class A).Features:– Wireless Range Of 10 Km- 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*2: 5 Years (Conditions: Ambient Temperature 25 C, 20 Triggers/Day, Txpower = 20dBm, LoRa Spreading Factor SF = 10)- 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/CayenneBattery:– Input Power: 2pcs 3.0V CR2450 Button Battery- Working Voltage: DC 2.4V3.0V- Standby Current: 16uA /3.0V- Transmitting Current (Max): 120mA / 3.0V- Receiving Current (Max): 11mA / 3.0V- Battery Voltage Measurement Accuracy: +/- 0.1VFrequency: – Frequency Range: 863MHz-928MHz 470MHz-510MHz- TX Power: 19dBm +/-1dBm- Rx Sensitivity: -136dBm (LoRaSpreading Factor=12Bit Rate=293bps ); -121dBm(FSK,Frequency Deviation=5kHz, Bit Rate=1.2kbps)- Antenna Type: Build-In Antenna- Communication Range: Up To10 Km, The Actual Transmission Distance Depends On The Environment.- Data Transfer Rate: 0.3kbps to 50kbps- Spread Technique: LoRa/FSK- Available Frequency: AU915-928AS923Physical: – Main Body Dimension: 57mm X 35mm X 15.2mm- Weight: 48.9 G- Operating Temperature: -20 to 55 C- Environment Humidity Range: less than 90% RH (No Condensation)- Storage Temperature: -40 to 85 C
$25
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