Thermoregulation & energy management
Fan Coil with Separate Valve

Questo argomento contiene 3 risposte, ha 2 partecipanti, ed è stato aggiornato da  rphopkins 02/11/2016 at 12:47.

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    Hi all

    In one House i have 23 Fan Coil which every Fan Coil it has separate Valve (not Close to the Fan Coil)

    I programming the F430/4 to control the Fan Coil (i.e Z=01 and Device=No1)

    In the place where the Valve are i programming one contact of the F430/2 to be Actuator which belong to Z=01 and Device=No 2

    and also i programming the 3550.

    the problem is that : when i start the Fan Coil from the Thermostat the Fan start i can change the Fan Speed but the F430/2 which is control the valve

    stay Off

    Any idea pls

    Thanks a lot




    Utente
    melenemac
    Ruolo
    Installatore
    96 posts
    Verificato

    Hi melenemac

    The 2nd actuator would need to be an F430/4 with the valve wired to relay 1.




    Utente
    rphopkins
    Ruolo
    Legrand/BTicino Group
    566 posts
    Verificato

    Hi LG

    So is not possible to assosiate 2nd Actuator to the same zone?




    Utente
    melenemac
    Ruolo
    Installatore
    96 posts
    Verificato

    Yes, but the method of communication to all actuators is FAN-COIL3V, so 2nd, 3rd, 4th…actuators would be for additional Fan-Coils units.

    If obtaining an additional 4 channel actuator is an issue for you, you could  address the valve as a pump (if you have a spare pump address) just for this Fan-Coil.




    Utente
    rphopkins
    Ruolo
    Legrand/BTicino Group
    566 posts
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