Leviton OSFHU-CTW User Manual

6. After wiring connections are completed, snap the two Adapter body halves
together.
NOTE: To open the Adapter, use a small, flat blade screw driver and
carefully insert into slots and push tabs down while pulling the two halves
apart.
7. Restore power at circuit breaker or fuse.
NOTE: Allow approximately 1 minute for charge-up. If the lights turn ON
and the LED blinks when a hand is waved in front of the lens, then the
Sensor was installed properly. If the operation is different, refer to the
Troubleshooting Section.
The Sensor is factory preset to work without any adjustments. If you desire to
change the factory settings, refer to the SETTINGS section.
SETTINGS
Time-Delay: Settings should be determined during the installation period.
This adjustment controls the amount of time the lights stay ON after the last
detected motion. You may select settings varying from 30 seconds
to 20 minutes and any time in between.
NOTE: After power is turned ON, allow two minutes for this unit to warm up
before performing Time-Delay settings.
TROUBLESHOOTING
• Lights will not turn ON
- Circuit breaker or fuse is OFF: Turn the breaker ON. Ensure the
lights being controlled are in working order (i.e., working bulbs, ballasts,
etc.)
- Sensor is wired incorrectly or may be defective: Confirm that the
sensor’s wiring is done correctly and inspect visually for problems.
- Lens is dirty or obstructed: Inspect the lens visually and clean if
necessary, or remove the obstruction.
• Lights will not turn OFF
- Sensor is wired incorrectly or may be defective: Confirm that the
sensor’s wiring is done correctly and inspect visually for problems.
- Sensor may be mounted too closely to an air conditioning or
heating vent: Move the sensor or close the vent.
- The line voltage has dropped: Perform the necessary tests to ensure
the line voltage has not dropped beneath 100V.
• Lights turn OFF and ON too quickly
- Sensor may be mounted too closely to an air conditioning or
heating vent: Move the sensor to another location or close the vent.
- Time delay set improperly: Adjust the TIME DELAY.
PK-93439-10-00-5A
30 SEC.
20 MIN.
TIME DELAY
10
15
5
Timer dial
Figure 1A
Figure 1B
Sensor mounted too high
Outer beams are obstructed
Field-of-view is limited
INCORRECT
Sensor mounted within 1" of bottom
No obstruction
Optimum field-of-view
CORRECT
Figure 2A
Figure 2B
OSFOA-00W
Adapter
Sensor
mounts
here
(non-keyed) hole
Wires from sensor
to luminaire or electrical
box are fed through adapter
Alternate keyholes for
height adjustment
OSFOA-00W
Adapter
Threaded snap-in
nipple attaches to
1/2" luminaire or
electrical box trade-size
knockout holes
Sensor
Adapter allows sensor to be mounted
to achieve optimum field-of-view
1/2"
trade-size
knockout
hole
Figure 3
Inside of
Luminaire
or
Electrical
Box
Sensor
Lock Nut
Wires
Figure 4
9.1m (30 ft)
9.1m
(30 ft)
9.1m
(30 ft)
9.1m (30 ft)
9.1m (30 ft)
12.2m (40 ft)
6.1m (20 ft)
6.1m
(20 ft)
6.1m
(20 ft)
6.1m (20 ft)
6.1m (20 ft)
3m (10 ft)
3m (10 ft)
3m
(10 ft)
3m
(10 ft)
0
0
0
360
˚
Top View
Side View
Figure 5
9.1m (30 ft)
9.1m
(30 ft)
9.1m
(30 ft)
9.1m (30 ft)
9.1m (30 ft)
12.2m (40 ft)
6.1m (20 ft)
6.1m
(20 ft)
6.1m
(20 ft)
6.1m (20 ft)
6.1m (20 ft)
3m (10 ft)
3m (10 ft)
3m
(10 ft)
3m
(10 ft)
0
0
0
Aisle
Top View
Side View
S
H
E
L
V
E
S
S
H
E
L
V
E
S
Wiring Diagram
Hot (Black)
Neutral (White)
Load
Red
White
White
Sensor
Black
Black
Line
120-347VAC,
50-60Hz
Figure 6A Figure 6B
Line up dots
Dots
Pull up on tab
to remove 360
˚
lens
Insert aisle lens
with dots lined up
Turn clockwise to set aisle direction
Tab

Leviton OSFHU-CTW Specifications

General

Brand	Leviton
Model	OSFHU-CTW
Category	Accessories
Language	English