Irfora WiFi+BT 50A Solar Controller User Manual

1. Introducció

This manual provides detailed instructions for the operation and maintenance of the Irfora WiFi+BT 50A Solar Controller. Please read this manual thoroughly before using the device to ensure proper function and safety.

The Irfora WiFi+BT 50A Solar Controller is an advanced MPPT solar charge controller designed for efficient power management in solar energy systems. It features intelligent charging, an LCD display, dual USB outputs, and comprehensive protection mechanisms.

2. Característiques clau

• MPPT Solar Controller: Automatic focusing MPPT tracking charging, high charging efficiency, continuous detection during charging, bidirectional focusing tracking.
• Pantalla LCD: Industrial-grade master control chip, AD sampling precision, temperature, 16-level charging current, discharge current, and cumulative output real-time display on a large LCD screen for clear visibility.
• Port USB dual: 5V/2A max output, capable of supplying power to two mobile phones, tablet PCs, and other devices simultaneously.
• Protecció múltiple: Built-in overheating, overcurrent, short circuit, open circuit protection, and reverse connection protection. The controller automatically recovers when the fault is eliminated, preventing device damage.
• Applicable Battery: Suitable for all kinds of lead-acid batteries (including open, sealed, gel, and other batteries). For lithium batteries, users must be familiar with battery characteristics and set charging parameters accordingly.

Figura 1: Frontal view of the Irfora 50A Solar Controller, showing the LCD screen displaying input/output values, temperature, and dual USB charging ports.

3. Producte acabatview

Figure 2: The solar charging controller highlighting its BT/WiFi intelligent control capabilities, with a smartphone displaying the companion app interface.

Figura 3: Mésview of the controller's safety and reliability features, including green environmental protection, MPPT technology, large LCD screen, adjustable parameters, intelligent control, and multiple built-in protections.

4. Configuració i instal·lació

Before installation, ensure all components are present and undamaged. It is recommended to install the controller in a well-ventilated area, away from direct sunlight and moisture.

1. Preparació del cablejat: Ensure all wires are of appropriate gauge for the current and voltage.
2. Connecta la bateria: Connect the battery to the controller first. Ensure correct polarity (+ to + and - to -).
3. Connecteu el panell solar: Connect the solar panel to the controller. Ensure correct polarity.
4. Connect Load (Optional): If using the load output, connect your DC load to the controller.
5. Encès: The controller will automatically detect the system voltage and begin operation.

Important Safety Note: Always connect the battery first and disconnect it last to prevent damage to the controller.

5. Instruccions de funcionament

5.1. LCD Display and Buttons

The large LCD display provides real-time data on charging current, discharge current, battery voltage, and temperature. Use the buttons below the screen to navigate through different display modes and adjust settings.

Figure 4: The LCD display showing various operational parameters: charging current, discharge current, and accumulated power generation.

5.2. APP Remote Control (BT/WiFi)

The controller supports intelligent control via a mobile application, allowing real-time monitoring and parameter adjustments. Download the official APP from your device's app store.

1. Descarrega l’APP: Cerca the "Irfora Solar Controller" app on your smartphone's app store.
2. Connectar: Enable Bluetooth or Wi-Fi on your smartphone and follow the in-app instructions to connect to the controller.
3. Monitor & Control: Un cop connectat, pots view device working status, current/voltage, and other parameters. You can also adjust settings remotely.

Figure 5: Illustration of mobile phone control, demonstrating how the BT/WiFi intelligent control allows direct access and management of the solar controller.

Figure 6: A comparison showing the advantages of the intelligent controller over an ordinary one, emphasizing features like industrial-grade chip, mobile APP operation, and 7-day cloud data recording.

Figure 7: Screenshots demonstrating real-time viewing of device working status and the ability to adjust current/voltage and other parameters via the mobile application.

6. Manteniment

To ensure optimal performance and longevity of your solar controller, regular maintenance is recommended:

• Neteja: Keep the controller clean and free from dust. Use a dry, soft cloth for cleaning.
• Connexions: Reviseu periòdicament totes les connexions del cablejat per assegurar-vos que estiguin ben fixades i que no presentin corrosió.
• Ventilació: Ensure the installation area remains well-ventilated to prevent overheating.
• Actualitzacions de firmware: Check for any available firmware updates through the mobile application to ensure the controller has the latest features and bug fixes.

7. Solució De Problemes

Aquesta secció tracta problemes comuns que podeu trobar amb el vostre controlador solar.

Figure 8: Visual representation of the multiple protection mechanisms integrated into the controller, ensuring system safety.

8. Especificacions

Figure 9: The controller highlighting its wide voltage compatibility (12V-60V) and high charging efficiency through MPPT technology.

9. Garantia i Suport

This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact Irfora customer support.

For technical support, troubleshooting assistance, or any inquiries regarding your Irfora Solar Controller, please visit the official Irfora weblloc web o poseu-vos en contacte amb el seu departament d'atenció al client. La informació de contacte normalment es pot trobar a l'embalatge del producte o al fabricant. weblloc.

Note: Always purchase from authorized sellers to ensure valid warranty coverage.