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Re: Glass skylights

Subject: Re: Glass skylights
From: "Robert L. Bass" <robertlbass@xxxxxxxxxxx>
Date: Sat, 11 Jun 2005 21:36:52 -0400
Newsgroups: alt.security.alarms
References: <x2vqe.87$VP6.3050@xxxxxxxxxxxxxxx> <Ao-dnUPe2_rW0zbfRVn-qA@xxxxxxxxxx>

> Curtain PIR?

That's what we used to do on large commercial structures.  Turn a PIR with a
curtain lens 90º so the curtain forms a horizontal plane of detection a foot
or so below the skylight.  Just be careful to mount the PIR so that sunlight
doesn't strike the lens.

--

Regards,
Robert L Bass

=============================>
Bass Home Electronics
2291 Pine View Circle
Sarasota · Florida · 34231
877-722-8900 Sales & Tech Support
http://www.bassburglaralarms.com
=============================>

References:
- Glass skylights
  - From: Crash Gordon®
- Re: Glass skylights
  - From: mikey

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