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RA08B01 Wireless CO2 / Temperature / Humidity / TVOC / Light / Air Pressure / PIR Sensor

   

RA08B01 is an indoor sensor for temperature, humidity, TVOC, illuminance, air pressure, PIR, and CO2 detection. The radio wave of RA08B01 could transmit data to the server and connect to the programmable alarm system based on the LoRa long-distance transmission technology. Multi-functional sensors and accurate measurement results. All you need is one RA08B01.

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RA08B01 is an indoor sensor for temperature, humidity, TVOC, illuminance, air pressure, PIR, and CO2 detection. The radio wave of RA08B01 could transmit data to the server and connect to the programmable alarm system based on the LoRa long-distance transmission technology. Multi-functional sensors and accurate measurement results. All you need is one RA08B01.

• Powered by ER14505 batteries
• SX1262 wireless communication module
• LoRaWAN™ Class A compatible
• Frequency Hopping Spread Spectrum
• Configure parameters and read data via third-party software platforms; set alarms via SMS and email (optional)
• Available third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne
• Improved power management for longer battery life

Electric:

Rated Current

4 ER14505 AA size lithium batteries
(3.6V 2400mAh for each one)

Low Battery Voltage Threshold

3.2V

Standby Current

40uA

Battery Measurement Accuracy

±0.1V

Module-R109H
Receiving Current (max)

11mA @3.3V

Module-R109H
Transmitting Current (max)

120mA @3.3V


Frequency:

Frequency Range

863MHz-928MHz 470MHz-510MHz

TX Power

US915 20dbm;
AS923 16dbm;
AU915 20dbm;
CN470 19.15dbm;
EU868 16dbm;
KR920 14dbm;
IN865 20dbm;

Receiving Sensitivity

-123dBm (Frequency deviation=5kHz,Bit Rate=1.2kb/s)

Antenna Type

Helical antenna

Communication Distance

10km (line of sight)
Note: The actual communication distance may vary depending on the environment.

Data Transfer Rate

LoRaWan: 0.3kbps to 50kbps; FSK: 0.6 to 300kbps

Modulation Method

LoRa / FSK

Supported LoRaWAN Frequency Plan

EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3,
IN865-867,CN470-510

(Note: optional, to be done in the factory configuration)


Physical:
Dimensions

105.05 mm x 98.56 mm x 46.5 mm

Operating Temperature

0℃ to 55℃

Storage Temperature Range

-40℃ to 85℃

Environment Humidity Range

<90%RH (No condensation)