Re: Open Door Beeper

["Roland Moore" <roland@xxxxxxxxxxxx>]

Sounder alert An integrated sounder can be programmed to activate if the
door is left open too long. The sounder volume is fully adjustable to 85 dB.

http://www.boschsecurity.us/pdf/EN/39158H%20DS160-DS161%20REX%20Sensors%20Datasheet.pdf

If you install a door position switch and READ the instructions you could
get this DS160 device to do what you're asking.

"robboll" <robboll@xxxxxxxxxxx> wrote in message
news:1171058996.300852.86420@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>I put a combination lock on a supply room that I know will remain
> unsecure much of the time.  People who use the supply room will simply
> forget to lock it as they leave.   What I would like is an audible --
> non irritating -- alarm, or an intermittent beep (like a lot of
> microwaves have when you forget to remove your food after one minute
> or so).  Oh yea -- I just about forgot about my hotdog.
>
> The alarm or periodic beep happens only when the door is open, and
> turns off when the door is closed.  The switch can't be that
> complicated, but works essentially in reverse of what you would
> think.  I couldn't find anything of the nature at Home Depot or Lowes,
> so I thought I'd see if someone in internet land might know of such a
> switch, or product that has this functionality.
>
> Thanks for any suggestions!
>
> RBolling
>