Hi Bruce (RC Model Reviews),
I have just received FrSky Telemetry devices and viewing your well done reviews of these items and how to use them,
I am having difficulty to, clearly understand how to connect the wiring for the FrSky Battery Voltage Sensor (FBVS-01).
Because the (HobbyKing) (Alexander "Datos" good manual (english)
http://www.hobbyking.com/hobbyking/stor ... 211X41.pdf)
says
Not to use the Black Ground Wire because it will
burn up the electronics. Also see below note:
(
*note: If you are using only 1 battery in you RC-model (without separate battery for electronics) – you should
NOT use and/or connect the black (Ground) wire of voltage sensor.
Just do
NOT connect it. Throw it away or cut it, or just forget it.
The only cable that should be connected to RX and battery – red (+).
In case of 1 battery, the Ground is already supplied to the RX from the ESC.
If you would supply another one Ground through sensor to RX telemetry port – you would have
Ground-loop because electrons would follow the lowest-resistance route omitting long RX-electronic circuit.
It would eventually result into electronics (gyro, servo, etc) short-time or
permanent failure.)
Question # 1: What .... and/or is the proper wiring of this FrSky Battery Voltage Sensor (FBVS-01)
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Question # 2: The pictures between alofthobbies.com and HobbyKing.com show the wiring of the
Black Plug of the FrSky Battery Voltage Sensor (FBVS-01) to be different.
Aloft Hobbies shows the red wire to the outside of the
Black Plug:
http://www.alofthobbies.com/battery-voltage-sensor.htmlHobby King shows the red wire in the center of the
Black Plug:
http://www.hobbyking.com/hobbyking/stor ... stem_.htmlDose this make a difference when using this FrSky Battery Voltage Sensor (FBVS-01) sensor and where should it be located in the
Black Plug? (I received this FrSky Battery Voltage Sensor (FBVS-01) from Hobby King and the Red wire is located to the out side of the
Black Plug, but there picture shows it in the center of the
Black Plug.)
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Best wishes,
bob195558