LX22 SENSOR INSTRUCTION
Welcome to use LX22 Infrared sensor switch!
This product is new energy-saving lighting switch, adopted high sensitivity detector, integrated circuit, controllable Silicon and SMT; It gathers automatic, convenient, safety and practical functions; The wide detection range is made up of the up and down, left and right service field; It utilizes the infrared energy from Human Body as the control-signal source, When human enter into detection field, it will start the controlled load; It can identify day and night automatically; Its installation is convenient and its range is wide; It has the function of the power and the detection indication.
Specification:
Power source: 100V/AC~277V/AC
Power frequency: 50~60Hz
Detection range: 180° 140°
Detection distance: 9m(<24℃)
Working temperature: -20~40℃
Ambient light: 2~ 1000LUX(adjusted)
Working humidity: <93%RH
Time-delay: min:8sec±3sec max:7min±2min
Installation height: 1m~1.6m
Power consumption: 0.45W(static 0.1W)
Rated Load: 500W(220V/AC~240V/AC)
Detection motion speed: 0.6~1.5m/s
Function:
Detection field: The wide range is made up of up and down, left and right service field. (See the following diagram 1), It has the relationship between the sensitivity and orientation of moving, please consider it carefully when you select the installation position;
It can identify day and night automatically: This product has been adjusted to the maximum before leaving factory. But it also can be adjusted according to client’s desire;
Detection indication: The indicator lamp can flash one time when the sensor receives one signal to show the detection is regular;
Time-delay added continually: When it receive the second induction signals after the first induction, it could compute time once more on the rest of the first time-delay basic. (Set time)
Touching detection: The sensor will start the load when human touch the touching-line;( subjoined)
Time-delay adjustment: It can be set according to the consumer desire. The minimum time is 8sec±3sec,the maximum time is 7min±2min;
Touch-tone switch: AUTO, OFF, ON;
Correct moving orientation-------------------------Incorrect moving orientation
Installation
(See the following diagram)
- Shut off the power;
- The power and the load wire are connected with the sensor according connection-wire diagram;
- Lift the board-face off. Fix the sensor on the selected position with bolt;
- You can connect the power to test it after covering the board-face and fixing bolt tightly.
Note: Do not connect the sensor into power directly !!!
Connection-wire diagram
(See the right Fig)
Test:
Lift the board-face off, turn the time knob anti-clockwise to minimum; turn the “LUX” clockwise to maximum, set press-button to “AUTO”;
After switching on the power, the controlled load should work, the indicator lamp should flash one time, the load should stop working within 10sec; if it is inducted after 10sec, the indicator lamp should flash one time and load should start working, under no induction signal condition, the load should stop working within 5~15sec;
Turn “LUX” to minimum anti-clockwise, cover the detection window with opacity object (towel), the load should work within 5~10sec, (the sensor should work continually after it detect the continual induction signal if the load is still working), the load should not work after 10sec; if it is inducted again, the load should work, under no induction signal condition, it is regular the load stops working within 5~15sec;
Press the press-button to “OFF”, the sensor should shut off the load; Press it to “ON”, the sensor should work continually.
Notes:
Electrician or experienced human can install it
The unrest objects can not be regarded the installation basis-face
There is not hinder or unrest objects effecting detection in front of the detection window
Avoid installing it near to temperature alteration zones, for example: air condition, central heating etc;
Please do not open the case for your safety if you find the hitch after installation
If there are some difference between instruction and product, please give priority to the products, sorry not to give information additionally.
Some problem and solved way
The load do not work:
a: check the power and the load;
b: if the load is good
c: please check if the switch is on the “auto” position;
d: Please check if the working light corresponds to the ambient-light;
a: Please check if the front of the detection window has the hinder that effect to receive the signals
b: Please check the ambient temperature is too high
c: Please check if the signal sources are in the detection fields
d: Please check the installation height
e: if the moving orientation is correct.
- The sensor can not shut off the load automatically:
a: if there are the continual induction signals in the detection fields
b: if the time-delay set the longest
c: if the power corresponds to the instruction
d: If the temperature change near the sensor. (Air condition, central heating etc.)
e: if the function switch is “ON” position.