MP-FGI-DU4200 Series Solar Inverter AN-FGI-DU4200-7575

Flexible, Smart & Reliable Off‑Grid Solar Power

The China Moneypro FGI‑DU4200 Series is a versatile dual‑use off‑grid solar inverter designed for flexible off‑grid and hybrid applications. It supports automatic dual‑battery voltage detection (12 V / 24 V) and adapts output power accordingly, delivers stable pure sine wave output, and supports seamless integration with mains and generator power. Its intelligent controls and protections make it ideal for residential and commercial solar power systems.

Intelligent Dual‑Voltage Operation

Smart Power Matching

• Automatic detection of 12 V / 24 V battery input: automatically adapts the inverter’s rated output based on battery voltage.

• When working at 12 V, the inverter provides 2.3 kW output power; at 24 V, it delivers up to 4.2 kW output power.

• The design ensures accurate matching of output power with varying battery systems and load demands.

Benefits:

• Simplifies system configuration for different battery infrastructures.

• Maximizes utilization of available battery voltage for optimized power delivery.

High‑Quality Power & Hybrid Integration

Stable Pure Sine Wave Output

• Delivers pure sine wave AC output, ensuring stable power quality suitable for sensitive electrical and precision equipment.

• Supports dual power supply modes: solar energy and grid/generator power work together seamlessly to ensure uninterrupted supply.

• Integrated MPPT solar charge controller with wide voltage range (55 – 500 VDC) improves solar energy conversion and charge efficiency.

Advantages:

• Smooth and clean AC output protects electronics and appliances.

• Hybrid operation ensures continuity of power even when solar is insufficient.

Intelligent Control & Monitoring

Smart & Connected System

• Optional Wi‑Fi remote monitoring provides real‑time system status, performance metrics, and alerts via app or cloud platforms.

• Bluetooth near‑end sampling and RGB status indicators simplify on‑site diagnostics.

• Built‑in protections include overload, over‑temperature, and short‑circuit safeguards.

Benefits:

• Enhanced visibility and remote management lower maintenance requirements.

• System health insights help prevent faults and reduce downtime.

Durable & Safe Design

Built for Practical Power Use

• Compact and lightweight form factor simplifies installation and deployment in constrained spaces.

• Intelligent design includes dust‑proof features to resist environmental challenges.

• Automatic restart capability restores operation quickly once AC mains power returns.

Advantages:

• Reliable performance under varying environmental conditions.

• High operational uptime with integral protections.

Why Choose China Moneypro FGI‑DU4200 Series?

• Automatic Dual‑Voltage Support: Adapts between 12 V and 24 V battery systems for optimized power matching.

• High Output Flexibility: Up to 4.2 kW output when operating at 24 V battery voltage.

• Pure Sine Wave Output: Stable and clean AC power ideal for sensitive loads.

• Hybrid Power Integration: Seamless solar, mains, and generator coordination.

• Smart Monitoring: Remote Wi‑Fi and Bluetooth connectivity for real‑time visibility.

• Comprehensive Protection: Multiple safeguards for safe and reliable use.

Typical Applications

• Off‑Grid Homes: Reliable AC power generation for residential solar systems.

• Small Business Power Systems: Stable energy supply for commercial applications.

• Hybrid Solar + Generator Systems: Smart management between solar, generator, and mains power.

• Remote and Backup Power Setups: Flexible energy solutions in weak‑grid or off‑grid sites.

FAQ – Common Questions

Q1: What battery voltages does this inverter support?
The system automatically detects and supports 12 VDC and 24 VDC battery inputs, adjusting output power accordingly.

Q2: What output power levels are available?
When connected to 12 V batteries, the inverter delivers ~2.3 kW; with 24 V batteries, it can deliver up to 4.2 kW output.

Q3: Can it work with the mains grid or a generator?
Yes — it supports hybrid power modes, allowing seamless integration with utility power or generator input.

Q4: Does it include solar charging control?
Yes — it has a built‑in MPPT solar charge controller with a wide operating voltage range for efficient solar harvesting.

Q5: Does it support remote monitoring?
Optional Wi‑Fi remote monitoring and Bluetooth sampling provide real‑time status and alerts.