Walfront 50A Shunt Battery Monitor Instruction Manual

1. Киришүү

This manual provides detailed instructions for the installation, operation, and maintenance of your Walfront 50A Shunt Battery Monitor. This device is designed to accurately measure and display various battery parameters, including voltage, current, capacity, and power, for a wide range of battery types in applications such as RVs, boats, cars, motorcycles, and golf carts.

Figure 1: Complete Walfront 50A Shunt Battery Monitor Kit, including the display unit, sampler, and connecting cables.

2. Продукт бүтүп калдыview

2.1 Негизги өзгөчөлүктөрү

• Колдонуучуга ыңгайлуу интерфейс: Features a clear 1.8-inch display with larger text and responsive silicone keys for easy operation.
• Оңой орнотуу: Designed for versatile embedding with multiple bracket options, including a handlebar bracket, ensuring stable mounting.
• Көп функциялуу дисплей: Provides real-time data on power, voltage, current, remaining capacity, discharge status, estimated time, and capacity percentage.
• Bluetooth байланышы: Allows remote monitoring and settings adjustment via a mobile app within a 10-meter unobstructed range.
• Батареянын кең шайкештиги: Suitable for various battery types including lead-acid, LiFePO4, lithium-ion, and Ni-MH batteries.

2.2 Компоненттер

The Walfront 50A Shunt Battery Monitor package includes the following components:

• Display Unit (1.8-inch screen)
• Sampler (50A Shunt)
• 3-Meter Communication Cable
• 1-Meter Positive Pole Cable
• Рулга орнотуучу кронштейн
• User Manual

Figure 2: Individual components of the Walfront 50A Shunt Battery Monitor kit.

3. Орнотуу жана орнотуу

3.1 Коопсуздук чаралары

• Ensure the power is disconnected from the battery before installation.
• Көздү коргоочу каражаттарды кошо алганда, тиешелүү коопсуздук каражаттарын кийиңиз.
• Verify correct polarity when connecting wires to prevent damage to the device or battery.

3.2 Дисплей блогун орнотуу

The display unit can be embedded or mounted using the provided handlebar bracket.

1. Рулду орнотуу: Attach the handlebar bracket to your desired location. Secure the display unit into the bracket. The bracket features mechanical locking knobs and thickened anti-slip washers for a secure, non-destructive installation.
2. Embedded Mounting: For custom installations, ensure the cutout dimensions match the display unit's specifications (refer to Section 6. Specifications for dimensions).

Figure 3: Display unit mounted on a handlebar, showing clear visibility.

Figure 4: Illustration of the handlebar bracket installation process, highlighting locking knobs and anti-slip washers.

3.3 Wiring the Sampler and Display

Сampler is the current sensing component and must be installed in series with the negative terminal of the battery. The display unit connects to the sampler via the provided communication cable.

1. Сampлер: Connect the negative terminal of your battery to the 'B-' terminal on the sampler. Connect the load's negative terminal to the 'P-' terminal on the sampлер.
2. Connect Positive Power: Use the 1-meter positive pole cable to connect the 'V+' terminal on the sampler to the positive terminal of your battery. This provides power to the sampler and display.
3. Байланыш кабелин туташтыруу: Plug one end of the 3-meter communication cable into the sampler and the other end into the display unit.
4. Байланыштарды текшерүү: Double-check all connections for tightness and correct polarity before restoring power to the battery.

Figure 5: The compact size of the sampler, designed for easy installation even in small battery compartments.

4. Иштөө нускамалары

4.1 Дисплей интерфейси

The 1.8-inch display provides a clear view of various battery parameters. The interface can be viewed manually or set to auto-rotate.

• Кол бет View: Press the left and right arrow keys (labeled '/AH' and '%/>') to manually switch between different display interfaces and view content such as voltage, current, remaining capacity, power, and estimated time.
• Auto Page Rotation: Access the settings interface to enable the auto-rotate function. When active, the monitor will sequentially switch and display different interfaces in a cycle.

Figure 6: Interface carousel display options, showing manual page view and auto page rotation.

Figure 7: The multifunctional display showing voltage, current, estimated charge/discharge time, percentage of capacity, remaining capacity, and power.

4.2 Баскыч функциялары

• '/AH' Button (Left Arrow): Navigates left through display screens or decreases values in settings.
• "ОК" баскычы: Тандоолорду ырастайт же жөндөөлөр менюсуна кирет.
• '%/>' Button (Right Arrow): Navigates right through display screens or increases values in settings.

4.3 Bluetooth байланышы

The monitor supports Bluetooth connectivity for remote monitoring and control via a mobile application.

1. Колдонмону жүктөп алуу: Издөө the official Walfront battery monitor app on your smartphone's app store.
2. Түзмөктү жупташтыруу: Enable Bluetooth on your smartphone and open the app. Follow the in-app instructions to search for and pair with your battery monitor.
3. Алыстан байкоо: Туташкандан кийин, мүмкүн view real-time data, adjust settings, and monitor functions remotely within a 10-meter unobstructed range.

4.4 Battery Type Configuration

The monitor is compatible with various battery types. Ensure the correct battery type is configured in the settings for accurate readings.

Figure 8: Display indicating real-time measurements and highlighting compatibility with various battery types.

5. Техникалык тейлөө

To ensure the longevity and accurate performance of your Walfront 50A Shunt Battery Monitor, follow these general maintenance guidelines:

• Тазалоо: Gently wipe the display screen and unit housing with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Байланыштары: Мезгил-мезгили менен бардык зымдарды байланыштарды текшерип туруңуз, алар бекем жана коррозиядан таза.
• Курчап турган чөйрөнү коргоо: While designed for various environments, avoid prolonged exposure to extreme temperatures, direct sunlight, or excessive moisture.
• Программалык камсыздоонун жаңыртуулары: Check the Walfront official webОптималдуу иштөөнү жана жаңы функцияларды камсыз кылуу үчүн жеткиликтүү болгон программалык камсыздоонун жаңыртуулары үчүн сайтка же колдонмого кириңиз.

6. Кыйынчылыктарды

If you encounter issues with your battery monitor, refer to the following common troubleshooting steps:

• Дисплей/кубат жок:
  • Check all power connections, especially the positive pole cable to the battery and the communication cable to the sampлер.
  • Батареянын көлөмүн текшериңизtage иштөө диапазонунда (10-100V).
• Туура эмес окуулар:
  • Экенин текшериңизampler is correctly installed in series with the negative battery terminal.
  • Confirm that the battery type and capacity settings in the monitor match your actual battery.
  • Ensure all connections are tight and free of corrosion, which can affect current sensing.
• Bluetooth туташуу маселелери:
  • Ensure the monitor is powered on and within the 10-meter unobstructed range of your smartphone.
  • Restart the mobile app and your smartphone's Bluetooth.
  • If pairing fails, try unpairing and re-pairing the device in your phone's Bluetooth settings.
• Screen Auto-Off During Use:
  • The screen automatically turns off after 20 seconds during charging. During discharge, it turns off if the current is below 15mA for 20 seconds. This is normal behavior to conserve power.
  • Экранды кайра иштетүү үчүн каалаган баскычты басыңыз.

If problems persist, contact Walfront customer support for further assistance.

7. Техникалык шарттар

Figure 9: Detailed dimensions for both the display unit and the 50A sampлер.

8. Кепилдик жана колдоо

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Walfront webсайт. Сатып алуу квитанциясын кепилдик дооматтары үчүн сатып алуунун далили катары сактаңыз.