Difference between revisions of "Align HE50H22 RPM Sensor/it"

Revision as of 13:49, 14 January 2021

Questo sensore è di tipo HALL che rileva gli RPM tramite il movimento dei magneti rotanti. Solitamente 1-2 magneti sono montati sulla ventola degli elicotteri a combustione con motore Nitro.

1 Modifica richiesta

Per l'utilizzo con le unità Spirit è necessaria una piccola modifica del cavo del sensore.

1. Scambia i fili rosso e nero nel connettore: il sensore di allineamento ha colori unici.
2. collegare un nuovo pin dal connettore Servo.

Disposizione dei fili

White wire: RPM Output Signal

Red wire: Ground

Black wire: 3.3V - 8.4V

Only one pin is needed but unused pins can be inserted as well for increased safety.

For this operation you will need a new servo connector and optionally a crimping plier.

For users that do not use a Spektrum satellites it should look in the following way:

If you are using Spektrum satellites, then instead of the Spektrum connector you will need second servo connector which can be powered from the BEC port. Make sure that the Black wire is in the middle of the Servo connector.

As the last operation, connect it to the unit.

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, please set the Sensor Divider parameter so that the value will represent count of the active magnets. Usually it is 1 or 2 magnets.