optonica 7322 User manual

SKU: 7322
Infrared Motion Sensor
Instruction
IMPORTER: Prima Group 2004 LTD, Bulgaria, 1784 Sofia, Mladost 1, bl. 144,
Ground Floor; Phone: [phone];
Welcome to use Infrared motion sensor!
The product adopts good sensitivity detector and integrated circuit. It gathers automatism,
convenience, safety, saving-energy and practical functions. 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: 160°
Power Frequency: 50/60Hz Detection Distance: 9m max(<24℃)
Ambient Light: <10-2000LUX (adjustable) Working Temperature: -20~+40℃
Time Delay: Min.10sec±3sec Working Humidity: <93%RH
Max.7min±2min Power Consumption: approx 0.5W
Rated Load: Max.800W Installation Height: 1-1.8m
400W or LED Detection Moving Speed: 0.6-1.5m/s
FUNCTIONS:
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 10LUX when it is adjusted on the “moon” position (min). As
for the adjustment pattern, please refer to the testing pattern.
Time-Delay is added continually: When it receives the second induction signals within the first
induction, it will restart to time from the moment.
The switch: “ON”、“ OFF”、“PIR”.
Good sensitivity Poor sensitivity
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.
Unload the faceplate of sensor and adjust the time and LUX knob.
Loose the screws in the connection terminal, and then connect the power to connection
terminal of sensor according to connection-wire diagram.
If you want to install it in circular hole, put the sensor into the hole and tighten the splay bolt on
both sides. If you want to install in quadrate hole, put the sensor into the hole, fix the screw
through the mounting hole.
Install back the faceplate, switch on the power and then test it.
CONNECTION-WIRE DIAGRAM:
(See the right figure)
SENSOR INFORMATION:
TEST:
Set the function switch to “ON”, set “TIME”anti-clockwise to minimum, “LUX”clockwise to
maximum.
Switch on the power, the lamp should be on.
Set the function switch to “OFF”, the lamp should be off
immediately.
Set the function switch to “PIR”, 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.
Set “LUX” anti-clockwise to minimum, if the ambient light is more than 10LUX, the inductor
load should not work after the load stop working. If the ambient light is less than 10LUX
(darkness), the sensor would work. Under no induction signal condition, the load 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! If the lamp is more than 60W, the distance between lamp and
sensor should be 60cm at least.
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 can’t 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.
Height of installation: 1-1.8m
Detection Distance: Max.9m