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4A 5A solar charge controller with remote controller for solar garden lamp /warning light

Fronway Enterprise Co.,Ltd
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Address: No.87,hushan Road, qingdao, 266100,China

Contact name:Canning Liu

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Fronway Enterprise Co.,Ltd

4A 5A solar charge controller with remote controller for solar garden lamp /warning light

Country/Region china
City & Province qingdao shandong
Categories Remote Control Switches
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Product Details

small solar charge controller

available: 0.5A 2A 4A 5A:

 

 

Solar Lamp Controller Intergrated LED Constant Current Driver 

Main Fetures:

The running-parameters  can be set via Infrared remote control  

12V rechargeable battery support(only 12V,not support 24V)

Three Timing adjustment 

Three-Stage LED Brightness Dimming:100%->50%->30%

(can be manual set)

output current can be adjusted 

The DAY-NIGHT switch-point can be adjusted ,range: 0-3..9V

Overcharge and overdischarge protection for battery

Reverse connection protection for solar panel

Reverse connection protection for battery(but connect  carefully)

Load short-circuit protection (but connect  carefully)

 

       ITEM

12V

Over-charge Protection

15V

Over-charge voltage

14.4V

Low voltage reconnect 

11.6V

Over-discharge voltage

10.8V

 

Max Solar Panel Power

<70wp

Max Charging Current

<5A

Max Solar Voltage

<25V

 

 

Max Constant Current Output

【SM-4AN-0A7】:700mA

【SM-4AN-1A4】:1400mA

 

 

IR Frequency

38Khz

IR BaudRate

2400Bps

IR Distance

<1m (The distance is too near but not good)

 

 

battery charging control

PWM

Self Power consume 

<5mA

Waterproof

IP65

 

Fourth-Stage Dimming Explain

The Fourth-Stage Dimming is core feature of SM-0A5.

In most case,We want more energy-saving at mid-night or late-night,because there are no one. The Controller provide Fourth-Stage light mode,every stage brightness of LED and timer can be set by IR Parameters Setting Device [SM-IR08]. Default the First-Stage brightness is 100%, Second-Stage brightness is 50%, Third-Stage brightness is 30%.Fourth-Stage brightness is 50%.By using Foruth-Stage Dimming you can reduce power consumption up to 50%!

Other note :The Fourth-Stage is Early-Morning Light .

   Brightness(mA)

 

        100%

        50%

        30% Timer(Hour)

               First   Second   Thrid      Fourth            

Please feel free to contact with us for more details:
FRONWAY ENTERPRISE CO.,LTD
TEL:+86 532 81933259    +86 130 61462935
FAX:+86 532 89991708
Contact person: Canning Liu (sales manager)
Skype: canningliu

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