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Solar Charge Controller Regulator PWM 12V 24V 5A 10A 15A 20A with Waterproof

JN-W series 12V/24V automatic identification, 5A 10A 15A 20A solar controller for pv system with IP68 protection level,can be used on household and street light.aluminum design, can effectively prevent all forms of corrosion. 12V/24V automatic identification system voltage.LED digital display and waterproof solar controller for batteries keyboard operation, using simple and quick.Improved three-step charging algorithm, once a week the battery equalizing charge, effectively prevent the battery inequality and sulfuration, improve battery life.


  • Place of Origin:

    Anhui,China
  • Brand Name:

    JNGE
  • Model Number :

    JN-W
  • Rated Voltage:

    12V/24V automatic
  • Maximum Current:

    5A 10A 15A 20A
  • Certification:

    CE & ROHS
  • Warranty:

    3 Years
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Product Detail

JN-W Series intelligent waterproof type

Ⅰ.Main characteristics
1.IP68 waterproof rating for solar pv energy controller, aluminum design, can effectively prevent all forms of corrosion.
2. 12V/24V automatic identification system voltage.
3. LED digital display and waterproof keyboard operation, using simple and quick.
4. Improved three-step charging algorithm, once a week the battery equalizing charge, effectively prevent the battery inequality and sulfuration, improve battery life.
5. Five kinds of loading modes, easy to use in a variety of lights and control equipment.
6. External temperature sensors with high accuracy temperature compensation.
7. Parameter settings to save power-down function, without duplication, easy to use and quick.
8. Various status indicators.
9. waterproof solar panel charge controller have Over-charges, over discharge, short circuit protection and overload protection as well as electronic protection against reverse polarity.
10. TVS lightning protection.

. The installation and wiring
1.pv charge controller installation to solid, the following dimensions:
Dimensions: 82 × 58 × 20 (mm)
Installation size: 43 × 75 (mm)
Install Aperture: 3.5 (mm)

fangpusun solar charge controller sizefangpusun solar charge controller shell

2. JN-W series controllers can be 12V or 24V system voltages, and then please use the battery, the controller will automatically identify the battery voltage to work.

3. Connect the "+": the control design for a total positive, please put the batteries, solar panel and loads positive respectively connect the controllers positive (red line) tog`````````ether.
4. Connect the battery "-" very: If properly connected, the controller flashes, otherwise, please check the connections are correct.

5. Connect the solar panel to "-": if there is sun, solar panels, indicator lights, otherwise, check the connections are correct.
6. Connected load "-" pole: a load cable access controller load output current can not exceed the rated current of the controller.

Wiring diagram as shown below 

 pwm solar charge controller connection

Ⅲ.Use suggestion 
1.Controller on power-up will identify the battery voltage, and then please use the battery to wait for initialization to complete, and to ensure reliable connection.
2. Controllers during operation may have a fever, the proposed installation in ventilation environment.
3. Test environment temperature controller to compensate for battery charging, battery and controller as far as possible on the same environment.
4. Select the connection cable of adequate capacity to avoid excessive wear and tear on the line, the controller generates false judgments.
5.The controller inside design for a total positive, if need ground, please put the positive grounding.
6.Batteries often have been filled very important, at least once a month to be filled; otherwise the battery will suffer permanent damage. Only when entering the battery energy more than  the load of energy used,The battery can be filled.When the user configuration system, please keep this in mind.

Ⅳ .The status indicator

LED

Indicates content

Sate

function

Solar panel

Charging instruction

Long bright or twinkle

Solar Panel have voltage

Long out

Solar panel have no voltage

 

Battery

Battery instruction

Red light long bright

Battery overvoltage

Green light long bright

Battery normal

Red light  twinkle

Battery under-voltage

Load

 

Load

Long bright 

Load have voltage

Long out

Load no voltage


Ⅴ.Model description and setting

JN-W series controller with 5 kinds of working mode, set up the table as shown in the figure below.(the following is the digital tube display).

1.Long press SET key, the digital tube display a capital "H" (about 5 seconds),enter the first paragraph of the time control,no interval continuous each time you press increase 1 hour,0 to F represent respectively the 0 to 15 hours;Set up wait for about 3 seconds, the digital tube display automatically the lowercase "h" enter the first time control of power settings, no interval continuous each time you press increase 10% power, 0 ~ A represent respectively the power(0,10%, 20% - 100% ).

2.Long press SET key, the digital tube display a capital "P" (about 8 seconds),enter the second paragraph of the time control, no interval continuous each time you press increase 1 hour,0 to F represent respectively the 0 to 15 hours;Set up wait for about 3 seconds, the digital tube display automatically the lowercase "u" enter the second time control of power settings, no interval continuous each time you press increase 10% power, 0 ~ A represent respectively the power(0,10%, 20% - 100% ).

3.Long press SET key, the digital tube display a capital "L" (about 12 seconds),enter the third paragraph of the time control, no interval continuous each time you press increase 1 hour,0 to F represent respectively the 0 to 15 hours;Set up wait for about 3 seconds, the digital tube display automatically the lowercase "g" enter the third time control of power settings,no interval continuous each time you press increase 10% power, 0 ~ A represent respectively the power(0,10%, 20% - 100% ).

4.Long press SET key, the digital tube display a capital "U" (about 15 seconds),enter the mode Settings, "1" on behalf of the household mode, "2" on behalf of the street light mode.

5.Long press SET key, the digital tube display a capital "Y" (about 20 seconds),on behalf of the controller to restore the factory settings.

(The controller adjust the second section, the third section, the fourth section and so on, every time have to wait for the digital tube cut off automatically save the set of data).

Ⅵ. Safety recommendations
1.Do not immerse the controller with a corrosive liquid, it will damage the controller and produce harmful gases.
2. Connection 24V system, the battery terminal voltage may exceed the body panels safe voltage when required, pay attention to use insulated tools, and to ensure that your hands dry. 
3. Battery reversed, the controller does not damaged, but the load will have a negative voltage output, the voltage of the load may damage your device
4. In the 24V system, if one end of the battery or solar panel is likely to reverse damage to the controller.
5. There is a lot of battery energy storage, in any case must not let battery short circuit; we recommend that the battery on the series fuse.
6. Battery may produce combustible gas, stay away from sparks.

System voltage

12V/24V Auto

System current

5A/10A/15A/20A

No-load consumption

< 5mA

Solar input voltage

< 55V

Over voltage protection

16.5V×2/24V

Equalizing charge voltage

14.6V×2/24V25℃),hold time1 hour

Improve charging voltage

14.4V×2/24V25℃), hold time 2  hour

Float charge voltage

13.8V×2/24V 25℃

Charge return voltage

13.2V×2/24V 25℃

Over discharge voltage

12.5V×2/24V

Over discharge protection

10.8V×2/24V

Temperature compensation

-4.0mv/℃/2V

Light control voltage

Light control OPEN 7VLight control CLOSE 2V

Light control judgment time

1min

Overload, short circuit protection

1.25 times the rated current of 3 minutes auto-recovery;1.5 times the rated current of 5 minutes automatic recovery;≥ 2 times the rated current, short circuit protection, can not; automatically recover, you need to manually check recovery

Working temperature

-35℃-------+65℃

Protection level

IP68

Net weight

0.15Kg

Size

82×68×18(mm)L×W×H

 intelligent waterproof type solar charge controllerintelligent waterproof type solar charge controller functionintelligent waterproof type solar charge controller parametersolar charge controller display


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