User Manual

PIR Motion Sensor (PIR)
Installation Instructions
Sequel Technologies, LLC
General Description
The PIR Motion Sensor is a supervised, wireless sen-
sor designed to detect movement. The sensor achieves
consistent detection and superior false alarm immunity
through PYROFLEX™ infrared detection. The PIR can
handle a variety of applications, including coverage for
hallways and corridors, large rooms, and pet immunity.
Wireless technology makes installation easy by allowing
the sensor to be installed anywhere protection is needed.
Additional Information:
PYROFLEX™ infrared detector and advanced
HighBar™ intruder detection provide consistent
detection sensitivity throughout the monitored area,
over the full range of intruder motion speeds.
10x – 100x more signal than conventional detectors
Less amplification needed in sensor
10x – 100x less amplification for false alarm signals
High immunity to RF, shock, temperature changes,
white light, electrical surges
HighBar™ waveform processing rejects noise. After
signal filtering, real pulses are separated from noise
by length of time. In the next stage, alternating
polarity (+ / – ) pulses are required to qualify for an
alarm – better than many simple ASIC-based sensors.
Three-Stage White Light Protection
White diffusing lens
Clear bug guard – avoids light concentration
Large 4 x 5 mm white light filter window on
detector, so elements can be far from filter
Tamper detection switch
Precise factory calibration for dependable performance
Micro-current draw for long battery life
Tightly-mated bug guard to protect the sensor optics
from insects, spiders and dust
Selectable processing sensitivity for different
environmental requirements
LED enable function for testing
45-degree corner-mounting surfaces
Swivel-mount accessory interface
Special optics resist detection of animals up to 25 lb.
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Installation
Placement Guidelines:
Use the following guidelines to maximize reliability
and reduce false alarms:
Mount the sensor in a corner or on a flat wall
approximately 7 to 10 feet from the floor.
The sensor should face a solid reference point, such
as a wall or door.
Avoid pointing the sensor at windows, direct
sunlight, heating vents, or other sources of
temperature fluctuation.
Select a sensor location within 100 feet of the
control panel or host EXT.
Maintain a clear line-of-sight from sensor to
monitored area
Mount the sensor to cover likely intruder paths
- +
J1
Tamper
LED
J2
3
2
Battery
Alignment
Figure 1: PIR Board Layout
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