High efficiency 100A MPPT solar charge controller for solar panels up to 1250W (12V) / 2500W (24V)/ 3750W (36V) / 5000W (48V) up to 200V
High efficiency 100A MPPT solar charge controller for solar panels up to 1250W (12V) / 2500W (24V)/ 3750W (36V) / 5000W (48V) up to 200V
SKU:TR10420AN
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100A High Efficiency MPPT Solar Charge Controller
TR10420AN | 12V/24V/36V/48V Auto | Up to 5000W PV Input
The Photonic Universe 100A MPPT Solar Charge Controller (model TR10420AN) is engineered for high-performance off-grid and hybrid solar systems. Utilising advanced Maximum Power Point Tracking (MPPT) technology, this controller efficiently extracts the maximum available power from your solar panels, significantly outperforming traditional PWM controllers. It automatically detects 12V, 24V, 36V, or 48V battery systems, making it a versatile solution for various installations.
Designed for robust power management, this 100A controller can handle substantial solar panel arrays, supporting up to 1250W for 12V systems, 2500W for 24V, 3750W for 36V, and an impressive 5000W for 48V battery banks. Its wide solar input voltage range, up to 200V, allows for flexible panel configurations, including higher voltage strings, which can enhance efficiency, especially when charging lower voltage battery banks.
SYSTEM COMPATIBILITY: Auto-detects 12V, 24V, 36V, and 48V battery systems for seamless integration.
Key Features
| ▶ Advanced MPPT Technology — Ensures over 95% tracking efficiency for maximum power harvest. |
| ▶ High Power Capacity — Supports up to 5000W PV input for 48V systems. |
| ▶ Auto System Voltage Detection — Automatically recognises 12V, 24V, 36V, and 48V battery systems. |
| ▶ Wide PV Input Range — Accommodates solar panel voltages up to 200V for flexible array design. |
| ▶ Comprehensive Protection — Features full electronic safeguards against common system faults. |
| ▶ LCD Display & Buttons — Provides real-time data and easy manual battery type selection. |
| ▶ Lithium Battery Compatible — Supports lithium battery charging programs via software/app. |
| ▶ Parallel Connection Capability — Expandable up to 5 identical controllers for larger systems. |
| ▶ Remote Monitoring Options — Connects to MT50 remote meter, Wi-Fi module, or PC software. |
| ▶ Generator & Load Dry Contacts — Enables advanced system automation and control. |
Technical Specifications
| Parameter | Value |
|---|---|
| System Voltage | 12V/24V/36V/48V Auto |
| Rated Charge Current | 100A |
| Max. PV Input Voltage | 200V |
| Max. PV Input Power (12V) | 1250W |
| Max. PV Input Power (24V) | 2500W |
| Max. PV Input Power (36V) | 3750W |
| Max. PV Input Power (48V) | 5000W |
| MPPT Tracking Efficiency | >95% |
| Grounding | Negative Common Ground |
| Self-Consumption (12V/24V/36V/48V) | 98mA/60mA/50mA/46mA |
| Working Temperature | -25°C to +60°C |
| Dimensions (L x W x H) | 394 x 242 x 143 mm |
| Weight | 7.4 kg |
| Certifications | CE, RoHS, FCC |
Charging & Battery Modes
The Photonic Universe 100A MPPT controller offers flexible charging options to optimise battery health and longevity. It supports various battery types and provides advanced customisation for specific system requirements.
| Feature | Description |
|---|---|
| Battery Type Compatibility | Supports Sealed, Gel, Flooded (Lead-Acid) batteries via LCD selection. Lithium battery charging programs are available via PC software or mobile app. |
| Multi-Stage Charging | Intelligent charging algorithms ensure optimal battery charging, including bulk, absorption, and float stages. |
| User-Defined Parameters | Advanced users can create custom battery types and adjust charging voltages/durations using PC software. |
| Remote Temperature Sensor | Socket for an optional remote temperature sensor to precisely measure battery temperature and optimise charging. |
Typical Applications
This high-capacity MPPT solar charge controller is suitable for a wide range of applications requiring efficient and reliable power management.
| Application | Description |
|---|---|
| Off-Grid Homes & Cabins | Provides efficient charging for battery banks in remote residential setups. |
| Large RVs, Motorhomes & Boats | Ideal for substantial mobile solar systems requiring high power input and reliable battery charging. |
| Commercial & Industrial Systems | Suitable for telecommunications, surveillance, and other critical power applications. |
| Hybrid Power Systems | Integrates seamlessly with generator auto-start functions for enhanced energy security. |
Built-In Protection Functions
This charge controller features a comprehensive suite of electronic protection functions to ensure maximum system safety and longevity. These include: Reverse Current Prevention at night (from battery to solar panel) • Over-Charging Cut-Off • Deep Discharge Protection • Solar Panel Over-Voltage Protection • Solar Panel Short Circuit Protection • Automatic Over-Temperature Power Reduction (derating above 45°C) • Battery Reverse Polarity Protection • Load Overload Protection • Load Short Circuit Protection. The controller also features self-diagnostic capabilities to highlight system errors.
Common Questions
What is MPPT technology and why is it beneficial?
MPPT (Maximum Power Point Tracking) technology tracks the optimal voltage and current point of solar panels, which varies with sunlight and temperature. This ensures your solar system extracts the maximum possible power, leading to significantly higher efficiency compared to standard PWM controllers.
Can I use this controller with lithium batteries?
Yes, this controller is compatible with lithium batteries. You will need to select the appropriate lithium battery charging program using the PC software or mobile application for correct operation.
How can I monitor and adjust the controller's settings?
The controller features a built-in LCD screen for real-time parameters. For advanced monitoring and programming, you can connect it to an optional MT50 remote meter, a Wi-Fi module for mobile app access, or directly to a PC/laptop via an RJ45 to USB cable using free software.
Is it possible to expand my solar system with this controller?
Yes, this controller supports parallel connection. You can connect up to 5 additional identical controllers in parallel to expand your system's charging capacity using a parallel charging adapter and RS485 cables.
Installation Notes
- Always connect the battery to the controller first before connecting solar panels.
- Ensure adequate ventilation around the controller to prevent overheating.
- Use appropriate cable gauges for solar panels and batteries, up to 35mm² for terminals.
- Mount the controller in a dry, protected location, away from direct sunlight or excessive heat.
- Refer to the detailed user manual for specific wiring diagrams and operational instructions.
Before You Buy
- Verify your battery system voltage (12V, 24V, 36V, or 48V) matches the controller's auto-detection range.
- Confirm your total solar panel power (W) and open-circuit voltage (Voc) are within the controller's limits.
- Consider any optional accessories (remote meter, Wi-Fi module, PC cable) for enhanced monitoring.
- Ensure you have the necessary cabling and fuses for a safe and compliant installation.
- Consult with a qualified installer if you are unsure about system design or wiring.
Please verify all specifications and compatibility requirements for your specific solar system before purchase. This product is covered by a 1-year warranty.
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