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Mains Wireless Interconnected Smoke Alarms.

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These work on a frequency of 868.499MHz. Is it possible that they can be interfered with or blocked by anything?


Z.
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  • 0
    Zoomup:

    But presumably at least one smoke alarm would still sound . . . 


    Yes, but when you do your design, you need to consider whether the one that does sound can be heard sufficiently well to wake everyone up. That was what started the whole idea of interlinking them in the first place. 


    Regards,


    Alan. 


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  • 0
    Zoomup:

    But presumably at least one smoke alarm would still sound . . . 


    Yes, but when you do your design, you need to consider whether the one that does sound can be heard sufficiently well to wake everyone up. That was what started the whole idea of interlinking them in the first place. 


    Regards,


    Alan. 


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