Coverage Patterns; Pir Sensor - wattstopper PW-103N Installation Instructions Manual

Passive infrared multi-way wall switch occupancy sensor
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COVERAGE PATTERNS

Coverage testing has been performed according to the NEMA WD 7 guideline.
For best performance, use in spaces not larger than 15' x 12'.

PIR Sensor

The sensor has a two-tiered, multi-cell viewing Fresnel lens with 180 degree
field of view. The red LED on the sensor flashes when the PIR detects motion.
Masking the lens
Opaque adhesive tape is supplied so that sections of the PIR sensor's view can
be masked. This allows you to eliminate coverage in unwanted areas. Since
masking removes bands of coverage, remember to take this into account when
troubleshooting coverage problems.
Top View
35'
(10.6m)
20'
(6.1m)
(4.5m)
Side View
4'
(1.2m)
0
7.5'
(2.2m)
15'
20'
(6.1m)
Call 800.879.8585 for Technical Support
PIR Coverage
Major motion
Minor motion
35'
(10.6m)

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