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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.
PIR
Coverage
7.5’
(2.2m)
15’
(4.5m)
20’
(6.1m)
35’
(10.6m)
Major motion
Minor motion
Alerts
The PW can provide audible and/or visible alerts as a warning before the load
turns OFF.
"Whistles" twice, at one minute and at 30 seconds
before turning OFF load. “Chirps” 10 seconds before
turning OFF load. “Beeps” three times 10 seconds
before the load goes OFF for Walk-Through.
If Visible Alert is also ON, the one-minute whistle is
replaced by the visible alert.
Audible Alerts
(DIP #7 ON)
No audible warnings provided.
When only one minute is left in the time delay, the load
connected to the relay turns OFF for one second. This
provides a one minute warning before the load(s) are
turned OFF by the sensor.
Visible Alert
(DIP #6 ON)
No Visible Alerts
(DIP #6 OFF)
No visible warnings provided.
No Audible Alerts
(DIP #7 OFF)
4’
(1.2m)
20’
(6.1m)
35’
(10.6m)
0
Top View
Side View
