Sensore RPM Spirit

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.

Disposizione dei fili

Filo arancione: segnale di uscita RPM

Filo rosso: 3,3 V - 15 V

Filo marrone: Terra (GND/-)

1 Wiring Example

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.