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RA0701-Wireless CO Sensor

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RA07 carries an RS485 communication interface, and RA0701 comes with an external CO sensor (RS485). The communication is fully compatible with LoRaWAN™ protocol (Class A). RA0701 is mainly used in the detection of automobile exhaust.
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RA07 carries an RS485 communication interface, and RA0701 comes with an external CO sensor (RS485). The communication is fully compatible with LoRaWAN™ protocol (Class A). RA0701 is mainly used in the detection of automobile exhaust.

CO concentration detection

Electric

Power supply

Adapter DC powered(12V/1.5A)

Working current

<90mA

RX current

11mA @3.3V

TX current

120mA @3.3V

Co measurement range

0-2000ppm

Co resolution

0.5ppm


Frequency

Frequency Range

868MHz,915MHz,923MHz
(Note:must be configurated before shipping)

TX power

19dBm(Typical)

Rx sensitivity

-121dBm
(Frequency deviation=5kHz,Bit Rate=1.2kb/s)

Build-in antenna

Build-in antenna

Communication range

2km(Typical output power)

Data transfer rate

1.2~50kbps

Spread technique 

FSK/OOK


Physical

Dimension

111mm*86mm*41mm

Working Temp

-20°C ~ +55°C

Storage Temp

-40°C ~ +85°C

 

INPUT
Model


RA0701

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