Netvox R311G -Wireless Light Sensor
R311G built-in photosensitive sensor, can be used for external ambient light intensity detection.R311G is the environmental illuminance automatic detector and the reporter which can send out the environmental illumination report and is a low-power, long range, wireless sensor that can accurately detect environmental illuminance indoor.
R311G built-in photosensitive sensor, can be used for external ambient light intensity detection.R311G is the environmental illuminance automatic detector and the reporter which can send out the environmental illumination report and is a low-power, long range, wireless sensor that can accurately detect environmental illuminance indoor.
•LoRaWAN™ Class A compatible
•2*3.0V CR2450 button battery power supply
•illuminance detection
•Apply SX1276 wireless communication module
•Frequency Hopping Spread Spectrum (FHSS)
•Configuration parameters can be configured through a third-party software platform
•Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
•Low power consumption and long battery life Improved
Electric:
Power Supply |
2 sections 3.0V CR2450 button batteries |
Operation Voltage |
DC 2.4V to 3.0V |
Standby Current |
12uA/3.0V |
Transmitting Current (max) |
120mA / 3.0V |
Receiving Current (max) |
11mA/ 3.0V |
Battery Measurement Accuracy |
± 0.1V |
Illuminance Detecting Range |
1~3000 lux |
Illumination Accuracy |
<15% |
Frequency:
Frequency Range |
863MHz-928MHz 470MHz-510MHz |
TX Power |
US915 20dbmï¼› |
Receiving Sensitivity |
-136dBm(LoRa,Spreading Factor=12,Bit Rate=293bps ); |
Antenna Type |
Built-in antenna |
Communication Distance |
Up to 10 km |
Data Transfer Rate |
0.3kbps~50kbps |
Modulation |
LoRa/FSK (Note: You can choose one of them) |
Supportable LoRaWAN Band |
EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3, (Note: The frequency band is optional and needs to be configured before shipment) |
Physical:
Main Body Dimension | 57mm x 35mm x 15.2mm |
Weight | 32.3g |
Operating Temperature | -20℃ ~ 55℃ |
Storage Temperature Range | -40°C ~ 85°C |
Environment Humidity Range | <90%RH |
Brand | Netvox |
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