Saooer 20A Solar Charge Controller User Manual

សេចក្តីផ្តើម

This manual provides essential information for the safe and efficient operation of your Saooer 20A Solar Charge Controller. This intelligent regulator is designed to manage the working of solar panels and batteries in a solar system, featuring dual USB ports for mobile device charging. It is compatible with 12V and 24V systems and includes multiple protection functions to ensure system efficiency and prolong battery lifespan.

រូបភាពទី 1: ផ្នែកខាងមុខ view of the Saooer 20A Solar Charge Controller.

សេចក្តីណែនាំអំពីសុវត្ថិភាព

• Ensure all connections are correct before powering on the controller. Incorrect wiring can damage the device or connected components.
• The controller is designed for indoor use or in a protected environment. Avoid exposure to direct sunlight, high temperatures, or moisture.
• Do not attempt to disassemble or repair the controller yourself. Refer to qualified personnel for service.
• រក្សាឱ្យឆ្ងាយពីដៃកុមារ។
• This controller is only suitable for lead-acid batteries: OPEN, AGM, GEL. Do not use with other battery types like Lithium-ion or LiFePO4, as this may cause damage or safety hazards.
• Always connect the battery first, then the solar panel, and finally the load. When disconnecting, reverse the order: disconnect the load, then the solar panel, and finally the battery.

លក្ខណៈពិសេសផលិតផល

• កម្រិតសំឡេងប្រព័ន្ធស្វ័យប្រវត្តិtage ការកំណត់អត្តសញ្ញាណ៖ Automatically detects 12V/24V system voltage.
• PWM Charging: Efficient Pulse Width Modulation charging mode.
• ច្រក USB ពីរ: ផ្តល់ទិន្នផល 5V/2A សម្រាប់សាកថ្មឧបករណ៍ចល័ត។
• អេក្រង់ LCD៖ Clear display of status and data, allowing for convenient mode switching and parameter configuration.
• មុខងារការពារច្រើន៖ Includes short-circuit protection, open-circuit protection, reverse protection, and over-load protection.
• ប៉ារ៉ាម៉ែត្រដែលអាចលៃតម្រូវបាន៖ User-adjustable charge and discharge parameters.
• សំណងសីតុណ្ហភាព៖ Automatic temperature compensation for optimal charging.

ការដំឡើងនិងការដំឡើង

Follow these steps carefully to install your solar charge controller. Incorrect installation can lead to damage or malfunction.

1. រៀបចំខ្សែភ្លើង៖ Ensure all wires are properly stripped and have appropriate connectors if necessary. Use wires of sufficient gauge for your system's current.
2. ភ្ជាប់ថ្ម៖ Connect the battery to the charge regulator first. Observe correct polarity (+ to + and - to -). The controller will automatically recognize the battery voltage (12V ឬ 24V) ។
   

   រូបភាពទី 2: ចំហៀង view showing the connection terminals for battery, solar panel, and load.
3. ភ្ជាប់បន្ទះថាមពលព្រះអាទិត្យ៖ Connect the solar panel to the solar charge controller. Ensure correct polarity.
4. ភ្ជាប់បន្ទុក៖ Connect the consumer or load to the charge controller regulator. Ensure correct polarity.

ចំណាំសំខាន់៖ Always connect the battery first, then the solar panel, and finally the load. When disconnecting the controller, please remove the solar panel, then the load, and finally the battery. This sequence helps the controller recognize the battery voltage correctly and prevents damage.

សេចក្តីណែនាំប្រតិបត្តិការ

អេក្រង់ LCD និងប៊ូតុង

រូបភាពទី 3: មុំ view showing the LCD display and control buttons.

The controller features an LCD display and three buttons for operation:

• ប៊ូតុងម៉ឺនុយ៖ Used to cycle through display modes and enter parameter setting mode.
• ប៊ូតុងឡើងលើ៖ Used to increase values or navigate upwards in menus.
• ប៊ូតុងចុះក្រោម៖ Used to decrease values or navigate downwards in menus.

របៀបបង្ហាញ

Press the Menu button to cycle through the following display modes:

• វ៉ុលថ្មtagអ៊ី (វី)
• បន្ទះសូឡា Voltagអ៊ី (វី)
• ផ្ទុកចរន្ត (A)
• Battery Temperature (°C)
• សាកចរន្ត (A)
• បញ្ចេញចរន្ត (A)
• Load Working Mode (24H, 0-23H, 0H)

ការកំណត់ប៉ារ៉ាម៉ែត្រ

To enter parameter setting mode, press and hold the Menu button for 5 seconds. Use the Up and Down buttons to adjust values, and the Menu button to confirm and move to the next parameter. Press and hold Menu again to exit setting mode.

Note: For 24V systems, multiply the 12V values by two.

ថែទាំ

• ការត្រួតពិនិត្យជាប្រចាំ៖ ពិនិត្យ​រាល់​ការ​តភ្ជាប់​ខ្សែភ្លើង​ជា​ទៀងទាត់​សម្រាប់​ភាព​តឹង និង​ច្រេះ។
• អនាម័យ៖ Keep the controller clean and free from dust. Use a dry cloth for cleaning.
• ខ្យល់ចេញចូល៖ ធានា​ឱ្យ​មាន​ខ្យល់​ចេញចូល​គ្រប់គ្រាន់​ជុំវិញ​ឧបករណ៍​បញ្ជា ដើម្បី​ការពារ​ការ​ឡើង​កម្ដៅ​ខ្លាំង។
• សុខភាពថ្ម៖ ត្រួតពិនិត្យវ៉ុលថ្មtage and health regularly. Replace batteries as needed.

ការដោះស្រាយបញ្ហា

លក្ខណៈបច្ចេកទេស

Figure 4: Product dimensions of the solar charge controller.

ការធានា និងការគាំទ្រ

For warranty information or technical support, please contact the manufacturer, Saooer, through their official channels. Refer to your purchase documentation for specific warranty terms and contact details.

ក្រុមហ៊ុនផលិត៖ Saooer

ASIN: B095764VB7

UPC៖ 605832982977

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