AT&T 8000 installation instructions Pirt

NOTE: Avoid hot and cold air currents. Mount the unit at least three feet from strong forced-air heaters, air conditioners, or sources of drafts such as doors.The hot or cold air currents may cause false alarms, since the detector will sense a rapid change in temperature.

. Choose a location at right angles to an intruder’s path. The PIRT has optimal detection when placed so that an intruder’s path would be directly across the detection pattern.

. Avoid large objects that may obstruct the lens.

,Choose the proper lens:

The wide-angle lens provides wide-area coverage to protect a large space such as a room.

COMMON PLACEMENT OF THE PIRT 8560 OR 8561

PIRT

I

Window

ip Intrusion -71

_ Protection zones

t

Room door intrusion

AT&T Proprietary Information 2-29