1. Úvod a konecview
The Walfront BSC6048 Solar Controller is a multifunctional device designed to manage power flow from solar panels to various battery types. It supports 12V, 24V, 36V, and 48V battery systems, automatically identifying the voltage. This controller is suitable for sealed valve-regulated lead-acid, gel, liquid lead-acid, lithium iron, and ternary lithium batteries, with customizable parameters for other battery types. Its compact design ensures ease of use and storage.

Obrázek 1.1: Přední strana view of the Walfront BSC6048 Solar Controller, showing the LCD display and USB ports.
2. Klíčové vlastnosti
- Všestranná kompatibilita baterií: Supports sealed valve-regulated lead-acid, gel, liquid lead-acid, lithium iron, and ternary lithium batteries.
- Přizpůsobitelné parametry: Allows for parameter customization to charge other battery types not listed by default.
- Universal Voltage Přizpůsobivost: Automatically adapts to 12V, 24V, 36V, and 48V battery systems without manual adjustment.
- Inteligentní identifikace: Features intelligent recognition for truly automated control.
- Kompaktní a přenosné: Small size for easy carrying and storage, ensuring good performance in various applications.

Figure 2.1: The Walfront BSC6048 Solar Controller depicted in various usage environments, including residential solar setups and portable applications.
3. Specifikace
| Parametr | Hodnota |
|---|---|
| Typ položky | Solární ovladač |
| Materiál | Technické plasty |
| Jmenovitý proud | 60A |
| Ohodnoceno Working Voltage | 12V/24V/36V/48V (Auto-sensing) |
| Vstup solárního panelu Voltage | ≤100V |
| Statická ztráta | ≤20 mA |
| Loop Pressure Drop | ≤0.3V |
| USB výstup | 5V/2A x 2 |
| Pracovní teplota | -20°C až +55°C |
| Úroveň ochrany | IP30 |
| Relativní vlhkost | ≤95% (bez kondenzace) |
| Velikost terminálu | 4AWG/25 mm² |
| Hmotnost položky | 1.83 libry (828 gramů) |
| Typ zobrazení | LCD nebo LED |
4. Obsah balení
Po otevření balíku se prosím ujistěte, že jsou všechny položky přítomny a v dobrém stavu:
- 1 x Walfront BSC6048 Solar Controller
- 1 x Uživatelská příručka (Tento dokument)
5. Nastavení a instalace
Proper installation is crucial for the safe and efficient operation of your solar controller. Please follow these steps carefully:
- Příprava: Ensure all components (solar panels, battery bank, load, and appropriate wiring) are available and in good condition. Disconnect any power sources before beginning installation.
- Montáž: Mount the solar controller in a cool, dry, and well-ventilated area, away from direct sunlight and flammable materials. Ensure there is sufficient space around the controller for heat dissipation. The controller features mounting brackets for secure installation.
- Připojení baterie: Connect the battery to the controller's battery terminals first. Ensure correct polarity (+ to + and - to -). The controller will automatically detect the battery voltage (12V/24V/36V/48V).

Obrázek 5.1: Zadní view of the controller highlighting the terminal connections for solar panels, battery, and load.
- Připojení solárního panelu: Connect the solar panels to the controller's solar panel terminals. Again, observe correct polarity. Ensure the solar panel input voltage nepřesahuje 100V.
- Načíst připojení: Connect your DC loads (e.g., lights, fans) to the controller's load terminals. Pay attention to polarity. The controller can manage the load output based on battery status.
- Ověření: Double-check all connections for tightness and correct polarity. Once verified, the controller's display should illuminate, indicating proper operation.
Důležité bezpečnostní upozornění: Always connect the battery to the controller BEFORE connecting the solar panels. Disconnect solar panels BEFORE disconnecting the battery. Failure to follow this order may damage the controller.
6. Návod k obsluze
The BSC6048 controller features an intuitive LCD display and control buttons for monitoring and adjusting settings.

Obrázek 6.1: Detailní view of the controller's LCD display and control buttons.
6.1. Zobrazení informací
The LCD display provides real-time information about your solar system, including:
- Baterie voltagstav e a nabití
- Solar panel charging current
- Load discharge current
- System status indicators (charging, discharging, errors)
6.2. Funkce tlačítek
The controller typically has three buttons:
- Tlačítko Menu/Set: Used to enter the settings menu and confirm selections.
- Tlačítko nahoru: Used to navigate through menu options or increase values.
- Tlačítko dolů: Used to navigate through menu options or decrease values.
Refer to the on-screen prompts and the detailed user manual (if provided separately) for specific navigation and parameter adjustment procedures. The controller's intelligent identification function means basic operation is largely automatic.
6.3. Nabíjecí porty USB
The controller is equipped with two 5V/2A USB output ports, allowing you to charge compatible electronic devices directly from the controller.
7. Údržba
Pravidelná údržba zajišťuje dlouhou životnost a optimální výkon vašeho solárního regulátoru.
- Čistota: Keep the controller clean and free from dust and debris. Use a dry, soft cloth for cleaning. Do not use liquid cleaners.
- Spojení: Periodically check all wiring connections to ensure they are secure and free from corrosion. Loose connections can lead to power loss or overheating.
- Větrání: Ensure the ventilation fins are not obstructed to allow for proper heat dissipation.
- Podmínky prostředí: Ověřte, zda provozní prostředí zůstává v rámci specifikovaného rozsahu teploty a vlhkosti.
8. Řešení problémů
This section addresses common issues you might encounter with your solar controller.
| Problém | Možná příčina | Řešení |
|---|---|---|
| Displej ovladače je vypnutý. | No power from battery or incorrect battery connection. | Check battery connections and ensure battery has sufficient charge. Reconnect battery first, then solar panels. |
| Baterie se nenabíjí. | Solar panels not connected, insufficient sunlight, or incorrect panel polarity. | Verify solar panel connections and polarity. Ensure panels are receiving adequate sunlight. Check solar panel input voltage. |
| Zatížení nefunguje. | Load disconnected, incorrect polarity, or battery voltage příliš nízké. | Check load connections and polarity. Ensure battery has sufficient charge. Some controllers automatically disconnect load when battery is low. |
| Přehřátí regulátoru. | Poor ventilation or excessive load/current. | Ensure controller is in a well-ventilated area. Check if the total current draw exceeds the controller's rated capacity (60A). |
If the problem persists after attempting these solutions, please contact Walfront customer support for further assistance.
9. Záruka a podpora
Specific warranty details for the Walfront BSC6048 Solar Controller are typically provided with your purchase documentation or can be found on the official Walfront webstránky. Uschovejte si prosím doklad o koupi pro případ reklamace.
For technical support, troubleshooting assistance beyond this manual, or warranty inquiries, please contact Walfront customer service through their official channels. You can often find contact information on the product packaging, the Walfront brand store on Amazon, or their official webmísto.
Visit the Walfront Store: Walfront Amazon Store