Walfront MPPT Solar Charging Controller User Manual

1. Pengenalan

This manual provides essential information for the safe and efficient operation of your Walfront Self Adaption MPPT Solar Charging Controller. This device is designed to manage power flow from your solar panels to your battery system, ensuring optimal charging and protection. It features self-adaptive voltage recognition, Bluetooth connectivity for mobile app monitoring, and dual USB outputs.

Ciri-ciri Utama:

• Sambungan Bluetooth: Allows mobile app data viewing and settings adjustment with 7-day cloud data storage.
• Keserasian Luas: Supports 12V, 24V, 36V, 48V, and 60V battery systems.
• Output USB Dwi: Provides 5V 2A maximum output for charging external devices.
• Penyimpanan Data: Built-in microcontroller stores user-set parameters, retaining them even if battery power is lost.
• Functional LCD Screen: Displays status and data clearly, enabling mode switching and parameter configuration.
• Pelbagai Pelbagai: Includes overcurrent, short circuit, reverse connection, and open circuit protection with automatic recovery.

2. Maklumat Keselamatan

Sila baca semua arahan keselamatan dengan teliti sebelum pemasangan dan operasi. Kegagalan mematuhi arahan ini boleh mengakibatkan renjatan elektrik, kebakaran atau kecederaan serius.

• Ensure all connections are tight and correct to avoid excessive voltage jatuh dan terlalu panas.
• Pasang pengawal di kawasan yang mempunyai pengudaraan yang baik, jauh daripada bahan mudah terbakar dan kelembapan.
• Jangan cuba membuka atau membaiki alat kawalan sendiri. Hubungi kakitangan yang berkelayakan untuk servis.
• Sentiasa putuskan sambungan panel solar dan kuasa bateri sebelum memasang atau melaraskan pengawal.
• Use appropriate circuit breakers or fuses for all connections to prevent damage from overcurrent.
• Keep children away from the solar charging system.

3. Kandungan Pakej

Sahkan bahawa semua item terdapat dalam pakej:

• 1 x MPPT Solar Charging Controller (60A)
• 1 x Manual Pengguna

4. Produk Lebihview

Familiarize yourself with the components and layout of the solar charging controller.

Rajah 4.1: Depan view of the Walfront MPPT Solar Charging Controller, showing the LCD screen, control buttons, and dual USB ports.

Rajah 4.2: Sisi view of the Walfront MPPT Solar Charging Controller with dimensions labeled (approx. 11.5cm x 8.4cm x 7.4cm).

Rajah 4.3: Bersudut view of the Walfront MPPT Solar Charging Controller, highlighting the USB ports and control panel.

5. Spesifikasi

6. Persediaan dan Pemasangan

Follow these steps for proper installation of the solar charging controller. Ensure all power sources are disconnected before making any connections.

Rajah Sambungan:

Figure 6.1: Connection Diagram of Solar Power Generation System

1. Sambungkan Bateri: Connect the positive and negative poles of the battery to the controller as shown in the diagram. The controller will automatically detect the battery voltage. Ensure correct polarity; reverse connection can damage the controller.
2. Sambungkan Beban: Connect the positive and negative poles of the load (e.g., DC load lamp, inverter for AC load) to the controller as shown in the diagram. Be careful not to reverse them.
3. Sambungkan Panel Suria: Connect the solar panel to the controller as shown in the diagram. Ensure correct polarity.

Penting: Always connect the battery first, then the load, and finally the solar panel. Disconnect in the reverse order: solar panel, then load, then battery.

7. Arahan Operasi

The controller features an intuitive LCD display and control buttons for easy operation, along with Bluetooth connectivity for advanced monitoring.

7.1 Paparan LCD dan Butang

The LCD screen displays real-time system status, battery voltage, charging current, and other parameters. Use the buttons below the screen to navigate menus and adjust settings.

• Butang Naik / Turun: Navigate through menu options or adjust parameter values.
• Butang Tetapkan: Enter menu, confirm selection, or save settings.
• Butang Kuasa: Turn load output on/off (if applicable) or exit menu.

7.2 Bluetooth Connectivity and Mobile App

The controller supports Bluetooth for wireless monitoring and control via a dedicated mobile application. Cari untuk the official Walfront solar controller app on your smartphone's app store.

1. Download and install the mobile application.
2. Pastikan Bluetooth didayakan pada telefon pintar anda.
3. Open the app and search for available devices. Select your controller from the list.
4. Setelah disambungkan, anda boleh view real-time data, historical data (up to 7 days stored in the cloud), and adjust various charging parameters.

7.3 Output USB

The dual USB ports provide 5V 2A output for charging compatible electronic devices. Simply connect your device using a standard USB cable.

8. Penyelenggaraan

Regular maintenance ensures optimal performance and longevity of your solar charging controller.

• Pembersihan: Periodically clean the controller's exterior with a dry, soft cloth. Do not use harsh chemicals or abrasive cleaners.
• Sambungan: Annually check all wiring connections for tightness and corrosion. Loose connections can cause overheating and power loss.
• Pengudaraan: Pastikan kawasan pemasangan mempunyai pengudaraan yang baik dan bebas daripada halangan untuk mengelakkan pemanasan melampau.
• Pemeriksaan: Visually inspect the controller for any signs of damage, such as cracks, discoloration, or loose parts.

9. Penyelesaian masalah

This section addresses common issues you might encounter with your solar charging controller.

10. Waranti dan Sokongan

Walfront products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official Walfront webtapak.

Sila simpan bukti pembelian anda untuk tuntutan waranti.