User Manual

Instruction Manual for FrSky Battery Voltage Sensor
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Instruction Manual for FrSky Battery Voltage Sensor
Introduction:
FrSky Battery Voltage Sensor is provided as Two Way Telemetry System’s Optional Accessory.
There are three voltage ranges to choose: 1S lipo for battery voltage range from 0V~6.6V, up to 3S
lipo for 0V~13.2V and up to 5S lipo for 0V~19.8V. Please check the battery voltage division ratio for
each option below:
Recommended Voltage Option Max Lipo Pack Count Battery Voltage Division Ratio
1S 1S 2:1
2S 3S 4:1
3S 5S 6:1
For more details, please kindly refer to the following pictures and notes.
Picture 1:
There are two wires as shown on the right of
the picture. Please connect the RED wire to
battery voltage, and the BLACK to GND.
Picture 2：
：：
：
Please connect the 2-wire black plug to FrSky
Two Way Telemetry Receiver (D8R). Please
pay attention that BLACK wire is for GND, and
RED for AD1/AD2.