Solar Controller For Bus Shelter

详情

Description of function: This controller is specially designed for public places, such as bus stop, corridor, billboard, etc. The load is LED lights, the lights are off during daytime, and on at night, but only working with half-power, when the controller detects someone pass the bus stop, the lights will turn to full-power, and will lasts for 5 minutes then back to half-power status. This concept is wildly accepted by people which are enviromental-friendly and want to save energy. Technical specification: Rated working voltage: *2V Rated current: *0A Type of load : LED light Constant current of load: Half-load/**0mA, Full-load/**0mA , MAX/1.5A Output power: Half-load/1.**8W, Full-load/2.**6W, MAX/9W Solar panel: *0 ~ **0W Charge: average charge, *4.4V Resume: *3.6V Start-up voltage: *2.4V Over-discharge protection: *1V Resume: *2.4V Over-voltage protection: *6.5V Resume: *5.0V Light control Start-up voltage: 2.1V Cut voltage: 7.1V Scope of infrared detection:**0 degrees cone angel, distance within 4~5 m Time delay of infrared detection:*0~**0s (adjustable) PWM control, Double time-phase control, Light control Temp. compensation:**9.5 mv/centigrade Ambient temp.:**0 ~ *0 degrees centigrade