Re: Vista 20 and IR motion problem

["Mark Leuck" <mleuck@xxxxxxxxx>]

"Nomen Nescio" <nobody@xxxxxxxxx> wrote in message
news:be6b1f596f5b777dbdeb752209241494@xxxxxxxxxxxx
> >I have a handy use for them in stairwells.  With one
>>detector installed at the bottom and another at the top, if a family
>>member
>>gets up at night and descends the stairs the interior detectors are
>>bypassed.
>>But if a thief tries to ascend (Note to Cracker: that means to "go up")
>>the
>>stairs the alarm sounds instantly.
>>
>>Ascending after the downstairs detectors have been auto-bypassed
>>automatically
>>reactivates the interior protection.  This can be accomplished fairly
>>simply
>>using the Napco Gemini P3200 and larger panels or with the ELK-M1G system.
>
> All right, I'll bite.  I'm not very familiar with Napco or Elk panels.
> How
> do you do this?

Napco and Elk panels can tell the difference between family members and a
thief AND can tell what direction they are going