HPM wireless doorbell x 12 rooms

Discussion in 'Hobby Electronics' started by David, Oct 21, 2005.

  1. David

    David Guest

    HPM have a wireless door bell system D641/PILR (70M range) that is
    programmable up to 6 separate stations/frequencies, however we need to have
    12 separate stations/frequencies as there are 12 rooms.

    Has anyone had any experience with these and has managed to get them up to
    12? Or can anyone recommend another solution that could include a 12 button
    keypad. Is there a 12 station wirless intercom system available - it would
    also do?

    Hard wiring, BTW, is out of the question.

    Thanks for any help, David.
    David, Oct 21, 2005
    #1
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  2. David

    Phil Allison Guest

    "David"
    >
    > HPM have a wireless door bell system D641/PILR (70M range) that is
    > programmable up to 6 separate stations/frequencies,



    ** The HPM site claims 8 code settings.

    You will need to find a similar product from ANOTHER maker and use it
    together with the HPM.




    ......... Phil
    Phil Allison, Oct 21, 2005
    #2
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  3. David

    Lord-Data Guest

    Assuming you need all 12 to be unique, then you'd have to use a 2nd brand so
    they don't overlap ..

    If they dont all have to be unqiue, you can have multiple on the same
    channel without issue, both bells (or if you only use one) will sound when
    you press either button on that channel ..

    But i'm guessing you're after unqiue ..


    "David" <> wrote in message
    news:T__5f.23925$...
    > HPM have a wireless door bell system D641/PILR (70M range) that is
    > programmable up to 6 separate stations/frequencies, however we need to
    > have 12 separate stations/frequencies as there are 12 rooms.
    >
    > Has anyone had any experience with these and has managed to get them up to
    > 12? Or can anyone recommend another solution that could include a 12
    > button keypad. Is there a 12 station wirless intercom system available -
    > it would also do?
    >
    > Hard wiring, BTW, is out of the question.
    >
    > Thanks for any help, David.
    >
    Lord-Data, Oct 21, 2005
    #3
  4. David

    David Guest

    "Phil Allison" <> wrote in message
    news:...



    > ** The HPM site claims 8 code settings.


    Only 6 are for frequency/stations, the other 2 for doorbell sound like "ding
    dong" or whatever.


    > You will need to find a similar product from ANOTHER maker and use it
    > together with the HPM.


    If it was that easy do you think I would be here asking about this? There is
    no OTHER maker I am aware of. Clipsal certainly don't make them. Who else?

    Cheers
    David, Oct 21, 2005
    #4
  5. David

    Phil Allison Guest

    "David"
    > "Phil Allison"
    >
    >
    >> ** The HPM site claims 8 code settings.

    >
    > Only 6 are for frequency/stations, the other 2 for doorbell sound like
    > "ding dong" or whatever.
    >
    >
    >> You will need to find a similar product from ANOTHER maker and use it
    >> together with the HPM.

    >
    > If it was that easy do you think I would be here asking about this? There
    > is no OTHER maker I am aware of. Clipsal certainly don't make them. Who
    > else?




    ** You did not even try looking.

    Never heard of Arlec ??

    Their DC170 chime has 16 code settings.

    http://www.arlec.com.au/pdfs/doorchimes_security.pdf


    Took me 90 seconds on Google to find it.



    ............. Phil
    Phil Allison, Oct 22, 2005
    #5
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