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Guangzhou WEICAX Technology Co., Ltd.

Hotline

+86-20-36048087

MPPT Solar Charge Controller

BASIC INFO

INSTALLATION INSTRUCTION

The positive and negative electrodes of the battery are connected first,then the positive and negative electrodes of the solar panel, and finally the positive and negative electrodes of the load.


WIDELY USED IN INDUSTRIES



TROUBLESHOOTING

When the following phenomenon happens, please check as follows,

Phenomenon

Trouble shooting

All the indicators are OFF

Check the battery wiring whether is well connected or tight connection or whether the voltage of the battery is normal or not.

The charge without response during daytime when sunshine falls on solar panel properly.

Check the PV and battery wire whether is well connected or tight connection or not.

The load without response, the load does not start.

1. Reference to the system wiring diagram, check the system whether is well connected or not.

2. Check the power of the battery, the load will start only when the battery voltage is higher than 12.2V.

3. Connect the solar module, charge the battery for 3-5 hours until it reach to the normal state.

Other phenomena

Check the wiring whether is tight or not, and the automatic identification of 12V/24V system is correct or not.


TECHNICAL PARAMETERS

Model

CPS-2410

CPY-2410

CPS-2420

CPY-2420

Rated charge current

10A

20A

Rated discharge current

10A

20A

Rated voltage

12V/24V auto work

MPPT efficiency

Max:99%

Over load, short circuit protection

≥1.5 rated current

No load current

10mA

Over voltage protection

16V; ×2/24V

Voltage of stop charging

14.7V; ×2/24V

Discharge recovery voltage

12.0V; ×2/24V

Over discharge voltage

10.8V; ×2/24V

USB output

5V 1A

Working temperature

-35~+55

Dimension of controller

CPS:131×99.5×34(mm)L×W×H

CPY:131×99.5×29.5(mm)L×W×H 

Packing dimension

150×123×45(mm)L×W×H

Weight

275g

300g



PRODUCT CERTIFICATE

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Company: Guangzhou WEICAX Technology Co., Ltd.

Contact: Weicax

Tel: +86-20-36048087

Phone: +86-13798158178

E-mail: sales@Weicax.com

Address: No.19 Jianggao Zhenliu Lianlun Road, Baiyun District, Guangzhou,China

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