2013 New Ceiling Mount Infrared Sensors (SP28A)

2013 New Ceiling Mount Infrared Sensors (SP28A)

Specification:
Power Source: 100~130V/AC
220~240V/AC
90~250V/AC
Power Frequency: 50-60Hz
Ambient Light: Rated Load: 1200W(220~240V/AC)
800W(100~130V/AC)
3000W(220~240V/AC) (Required by customer)
1500W(100~130V/AC) (Required by customer)
Time Delay: 5Sec. ~9Min.
Detection Distance: 12m( 24¡ æ ¡ æ Adjustable)
Green LED Activity Indicator
Work Temperature: -20~+40¡ æ ¡ æ
Power Consumption: 0.45W(static 0.1W
Installation height: 1.5-3.5m
Detection Motion Speed: 0.6-1.5m/s
Working Humidity:
SP28A introduction:
This product is a new energy-saving lighting Switch, it adopts two high sensitivity detectors, integrated circuit and SMT technology. It gathers the functions of automatism, convenience, safety, energy saving, etc. The wide detection is comprised by the right and left services field, which utilizes human infrared rays as signal control source to start the load when one enters the detection field. The sensors can identity day and night automatically. It is used widely and easy to install with the function of power show and detection show.

SP 28A function:
1) The detection distance can be adjusted: The detection distance is near if you press down the switch, otherwise it is far;
2) Can identify day and night automatically: The working ambient light of LX48B can be adjusted freely, when you turn it to the sunshine (largest), it can work day and night while it can only work in the circumstance less than 3LUX, If you turn it to moon (smallest). Please refer to the testing way about the adjustment
3) Power and detection indication: The indicator lamp flash one time each 4sec after switching on the power, it can flash 2 times each 1sec after receiving the Induction signals. So it can show if the detector and power is normal; 4) Time-delay is added continually: When it receives the second induction signals after the first, it will compute time once more on the basis of the first time-delay's rest basis. 5) Time-delay is adjustable: The working time-delay can be adjusted according to the customer's desire, the minimums time is 8sec± 3sec, the maximum is 7min± 2min.
6) Locking function: During working, sensor will keep load lighting when power is shut off for 2 seconds and then on. And shut off the power for 4 seconds and then on, sensor will resume automation.