Solar MPPT Charge Controller AZO Digital 12/24V 30A LCD Display

The AZO Digital AZO00D1179 Solar MPPT Charge Controller is a high-efficiency, intelligent charge controller designed for 12V and 24V solar systems. With a maximum charge current of 30A and advanced MPPT technology, it maximizes energy harvest from your solar panels. The backlit LCD display provides real-time system data, and the controller supports multiple battery types including Sealed, Gel, Flooded, and LiFePO4. Ideal for off-grid solar installations, RVs, boats, and remote monitoring stations.

Advantages

This MPPT charge controller offers up to 98% conversion efficiency and >99.5% MPPT tracking efficiency, ensuring you get the most power from your solar panels. Its auto-detection of 12V or 24V systems simplifies setup, and the 3-stage charging algorithm (Bulk, Absorption, Float) prolongs battery life. The RS485 communication interface allows for PC monitoring and configuration, giving you full control over your system.

Suitable for

• Off-grid solar power systems
• RVs, caravans, and campervans
• Marine and boat applications
• Remote monitoring stations and telecom sites
• Backup power systems

Key specifications

• System Voltage: 12V / 24V Auto-detection
• Max Charge Current: 30A
• Max PV Input Voltage (Voc): 100V
• Max PV Input Power: 390W (12V) / 780W (24V)
• Battery Types: Sealed, Gel, Flooded, LiFePO4 (User Configurable)
• MPPT Efficiency: >99.5%
• Conversion Efficiency: Up to 98%
• Self-Consumption: <10mA
• Charging Algorithm: 3-Stage (Bulk, Absorption, Float)
• Display: Backlit LCD
• Communication: RS485
• Operating Temperature: -20°C to +55°C
• Protection: Overcharge, Over-discharge, Overload, Short Circuit, Reverse Polarity, Over-temperature
• Grounding: Common Negative
• Max Wire Size: 10mm² (approx. 8 AWG)
• Enclosure Protection: IP30

Recommendations

For optimal performance, ensure the total PV input voltage does not exceed 100V and that the battery voltage is within 9V-32V. Use appropriate wire sizes and fusing as per local electrical codes. This controller is not suitable for grid-tied systems.