2. Gently position wires in wall box, attach sensor switch to the box.
DESCRIPTION
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3
0
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2
0
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OCCUPANCY SENSOR,
VACANCY SENSOR
WALL SWITCH
SPECIFICATIONS
Neutral
White
Hot
Black
Ground
Green
Load
Red
LOAD
Figure 2
INSTALLATION:
Figure 3
OS150B, VS150
OS150B / VS150
Neutral(White)
INSTALLATION INSTRUCTIONS
Voltage ............................................................…… 120VAC,60Hz
Incandescent ....................................................................... 500W
Motor .............................................................................…1/8Hp
Time Delay .....................................................… 15Sec to 30Mins
Fluorescent..............................….....................................…500VA
OS150B
Turn off the circuit breaker before installation.
WARNING:
Do not exceed electrical ratings.
Indoor use only.
Line(Hot), Red lead to Load wire, White lead to Neutral wire, Green
1. Connect lead wires as WIRING DIAGRAM (see Figure 2): Black lead to
lead to Ground.
Wiring Diagram:
3. Mount device “TOP” up.
4. Restore power at circuit breaker or fuse, wait
6. Locate the adjustment knobs on the control panel to perform test
5. Remove the small cover plate (Illustrated in Figure 3).
7. Replace the small cover plate after testing and adjustment.
8. Attach the wallplate.
and adjustment (Illustrated in Figure 3).
one minute.
ADJUSTMENT
Default position: 15 Seconds (Test mode)
Adjustable: from 15 Seconds to
Time Delay knob
30 Minutes (clockwise)
Default position: Center at 65%
Adjustable: 30% (Position 1) to 100%
Note: Turn toward right for greater room space.
Turn toward left to avoid false alert in smaller room and near
the doorway or heat source.
Default position: Daylight (100% at position 4)
Adjustable: Daylight to 30Lux (Counter clockwise)
Note: avoid wasting energy by turning on the light under daylight.
Sensor Sensitivity Range Knob
Ambient Light Level Knob
Figure 4
(Position 4)
OPERATION
The passive infrared sensors work by detecting the difference between
heat emitted from the human body in motion and the background space.
The sensor switch can turn a load on and hold it as long as the sensor
detects occupancy. After no motion is detected for the set time delay, the
As illustrated in Figure 5, the Load stays Off when the button is
pushed in and locked. (switched Off)
Push-button for OS150B
VS150
Light Level................................................................ 30 Lux--Daylight
Operation Temperature....................................................... 32 F--131 F
load turns off automatically.The sensor switch has one relay ( equal
to single pole switch), and also includes a Ambient Light Level Sensor.
The coverage range of the sensor switch is specified and illustrated
the light to turn off even though someone is still in the detection area.
in Figure 1. Large objects and some transparent barriers like glass
windows will obstruct the sensors' view and prevent detection, causing
Coverage Area
As illustrated in Figure 6, the Load turns On after the button is
Press
OFF
Figure 5
Press and release
AUTO
Figure 6
(Lock)
pressed and released.The sensor switch stays at the OCC Mode
until the button is pressed Off next time.
Best: 260 sq.ft.
Regular:650 sq.ft.
Maximum: 980 sq.ft.
18'
18'
Top View
9'
9'
15'
30'
5'
4'
Side View
150
Figure 1
VS150
By Pushing in the button, the Load can be turned On/Off as illustrated
Manual On/Off Button
Turning On
Manually turn On the Load by pushing the button whenever the Load is Off.
Turning Off
Manually turn Off the Load by pushing the button . Without pushing
Turning On Automatically
Only after the Load automatically turns Off, the Load can be turned On
automatically if occupancy detected within 30 seconds.
in Figure 5.
the button, the Load is to be turned Off after set time delay.
