Difference between revisions of "Spirit RPM Sensor/en"

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[[File:Spirit-RPM-Sensor.jpg|center|450px]]
 
[[File:Spirit-RPM-Sensor.jpg|center|450px]]
  
This sensor is HALL type which senses RPM by motion of the rotating magnets.
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Questo sensore è di tipo HALL che rileva RPM dal movimento dei magneti rotanti.
Usually 1 - 2 neodymium magnets are mounted on the fan of combustion helicopters with a Nitro motor.
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Di solito 1 - 2 magneti al neodimio sono montati sulla ventola degli elicotteri a combustione con motore Nitro.
  
 
; Wire layout
 
; Wire layout

Revision as of 15:25, 31 March 2023

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Spirit-RPM-Sensor.jpg

Questo sensore è di tipo HALL che rileva RPM dal movimento dei magneti rotanti. Di solito 1 - 2 magneti al neodimio sono montati sulla ventola degli elicotteri a combustione con motore Nitro.

Wire layout
Orange wire: RPM Output Signal
Red wire: 3.3V - 15V
Brown wire: Ground (GND/-)


1 Wiring Example

SpiritSensor-connection.jpg

Powering Lead with Red and Brown wires can be plugged to any free port with a BEC voltage. Signal Lead with Orange wire must be plugged always at the middle Pin of the ELE/PIT/AIL port (Spirit 1, Spirit Pro, Spirit 2, Spirit GT) or EXT/RPM/E2 port (Spirit RS and Spirit GTR).

2 Magnet mounting

We highly recommend to orientate each magnet as Active for a proper operation. More magnets will result in a higher reading resolution thus increased readout precision.

3 Governor Settings

When sensor is connected you can optionally use Spirit Governor. Please set the Sensor Divider parameter so that the value will represent count of the active magnets. Usually it is 1 or 2 magnets.

Gov-divider.png