SUN2000 – 600W -P Smart Module controller
The Huawei SUN2000-600W-P Smart Module Controller is a compact and powerful DC optimizer that enhances the performance and safety of solar PV systems by enabling module-level maximum power point tracking (MPPT). Tailored for residential and small C&I installations, this controller optimizes each module’s output independently, significantly reducing mismatch losses from shading, orientation differences, or soiling.
It features real-time monitoring, rapid shutdown, and automatic disconnection in emergencies, ensuring string-level arc fault protection and personnel safety. Compatible with Huawei’s FusionSolar platform, the SUN2000-600W-P offers enhanced diagnostics and visibility into individual module performance, simplifying maintenance and performance management.
The device supports up to 600 W PV modules, is IP68 rated, and operates reliably across a wide temperature range, making it ideal for rooftop installations in diverse environmental conditions.
The SUN2000 – 600W -P Smart Module controller is a module-level device designed to enhance solar system performance by optimizing energy output, improving safety, and enabling real-time monitoring of individual PV modules. It helps maximize efficiency while ensuring reliable and intelligent solar power management.
Key Features & Specifications
| Feature | Specification |
|---|---|
| Rated Input Power | 600 W |
| Max. Input Voltage | 80 V |
| MPPT Operating Voltage Range | 10 – 80 V |
| Max. Input Current | 13 A |
| Max. Short-Circuit Current | 15 A |
| Rated Output Power | 600 W |
| Max. Output Voltage | 80 V |
| Conversion Efficiency | ≥99.5% |
Safety & Protection
- Rapid shutdown support
- Module-level arc fault protection
- Automatic disconnection during emergencies
- String current monitoring
- Over-temperature protection
Design & Environment
- Protection rating: IP68 (dust-tight & waterproof)
- Cooling method: Natural convection
- Weight: ~0.8 kg
- Operating temperature: –40°C to +85°C
- Max. altitude: 4,000 m
- Cable length: ~1.2 m (standard input/output)
Integration
- Compatible with Huawei SUN2000 inverters (especially in residential solutions)
- Fully integrated with FusionSolar App for monitoring and diagnostics
- Supports flexible design with parallel or long string configurations
Highlights
- Boosts module-level efficiency up to 30% in mismatch scenarios
- Safer operations with automatic shutdown features
- Easy plug-and-play installation
- Robust design for long-term outdoor use
- Full visibility and control through Huawei FusionSolar platform
The SUN2000-600W-P Smart Module Controller is a smart addition to any solar PV system, delivering improved energy efficiency, enhanced safety, and precise module-level monitoring. It ensures more reliable performance and greater overall system optimization, making solar energy management smarter and more effective.

