1 LEAP Technologies 1L-PS041 User manual

1L-PS041
Occupancy
Sensor
INSTALLATION MANUAL
Welcome to use 1L-PS041 PIR Occupancy Sensor!
The product adopts good sensitivity detector and integrated circuit. It gathers automatism,
convenience, safety, saving-energy and practical functions. It is a dual range, dual sensor. It
utilizes the infrared energy from human as control-signal source and it can start the load at once
when one enters detection field. It can identify day and night automatically. It is easy to install and
used widely.
SPECIFICATION:
Power Source: 220-240V/AC Detection Range: 360º
Power Frequency: 50/60Hz Detection Distance: 3-20m (<24℃) adjustable
Ambient Light: <3-2000LUX (adjustable) Working Temperature: -20~+40℃
Time Delay: Min10sec±3sec Working Humidity: <93%RH
Max30min±2min Power Consumption: approx 0.5W
Rated Load: Max.2000W Installation Height: 2.2-6m
1000W Detection Motion Speed: 0.6-1.5m/s
FUNCTION:
Can identify day and night: The consumer can adjust working state in different ambient light.
It can work in the daytime and at night when it is adjusted on the “sun” position (max). It can
work in the ambient light less than 3LUX when it is adjusted on the “3” position (min). As for
the adjustment pattern, please refer to the testing pattern.
SENS adjustable: It can be adjusted according to using location. The detection distance of
low sensitivity could be only 3m and high sensitivity could be 20m which fits for large room.
Time-Delay is added continually: When it receives the second induction signals within the
first induction, it will restart to time from the moment.
SENSOR INFORMATION:
Height of installation: 2.2-6m
Detection Distance: max.20m

INSTALLATION ADVICE:
As the detector responds to changes in temperature, avoid the following situations:
Avoid pointing the detector towards objects with highly reflective surfaces, such as mirrors
etc.
Avoid mounting the detector near heat sources, such as heating vents, air conditioning units,
light etc.
Avoid pointing the detector towards objects that may move in the wind, such as curtains, tall
plants etc.
CONNECTION:
Warning. Danger of death through electric shock!
Must be installed by professional electrician.
Disconnect power source.
Cover or shied any adjacent live components.
Ensure device cannot be switched on.
Check power supply is disconnected.
Please move the upper cover with anti-clockwise whirl as per the
diagram on the right.
Connect the power and the load according to the connection-wire
diagram.
Fix the bottom on the selected position with the inflated screw.
Install back the upper cover on the sensor, then you could switch
on the power and test it.
CONNECTION-WIRE DIAGRAM:
(See the right figure)
TEST:
Turn the LUX knob clockwise on the maximum
(sun).Turn the TIME knob anti-clockwise on the
minimum (10s). Turn the SENS knob clockwise
on the maximum (+).
Switch on the power; the sensor and its
connected lamp will have no signal at the
beginning. After Warm-up 30sec, the sensor
can start work .If the sensor receives the induction signal, the lamp will turn on. While there is
no another induction signal any more, the load should stop working within 10sec±3sec and
the lamp would turn off.
Turn LUX knob anti-clockwise on the minimum (3). If the ambient light is more than 3LUX, the
sensor would not work and the lamp stop working too. If the ambient light is less than 3LUX
(darkness), the sensor would work. Under no induction signal condition, the sensor should
stop working within 10sec±3sec.
Note: when testing in daylight, please turn LUX knob to (SUN) position, otherwise the
sensor lamp could not work!
SOME PROBLEM AND SOLVED WAY:
The load does not work:
a. Please check if the connection of power source and load is correct.
b. Please check if the load is good.
c. Please check if the settings of working light correspond to ambient light.
The sensitivity is poor:
a. Please check if there is any hindrance in front of the detector to affect it to receive
the signals.
b. Please check if the ambient temperature is too high.
c. Please check if the induction signal source is in the detection field.
d. Please check if the installation height corresponds to the height required in the
instruction.
e. Please check if the moving orientation is correct.
The sensor cannot shut off the load automatically:
a. Please check if there is continual signal in the detection field.
b. Please check if the time delay is set to the maximum position
c. Please check if the power corresponds to the instruction.