IVT Solar Charge Controller 12V/24V 40A SCplus 40A (200040)

The IVT SCplus 40A stands out with its automatic 12V/24V system voltage detection and PWM charging technology, making it a reliable choice for solar installations up to 1040W. Its backlit LCD display and dual USB outputs add everyday convenience.

Highlights

• PWM charging with 3-stage charging (bulk, absorption, float)
• Supports lead-acid (sealed, gel, flooded) and LiFePO4 batteries
• 40A load output with comprehensive protection features
• Backlit LCD display and two USB ports (5V/2A)
• Common positive grounding and IP30 rated plastic housing

In daily use

The controller auto-detects 12V or 24V systems and manages up to 520W (12V) or 1040W (24V) of solar input. Its low self-consumption (<10mA) and wide operating temperature range (-20°C to +50°C) ensure dependable performance in various environments. The LCD screen provides clear status information, while the USB ports allow charging of small devices directly from the solar system.

Full specifications

• System voltage: 12V / 24V (auto-detection)
• Max. charge current: 40 A
• Max. PV input voltage: 50 V
• Max. PV power: 520 W (12V), 1040 W (24V)
• Battery types: Lead-acid (sealed, gel, flooded), LiFePO4
• Charging technology: PWM
• Charging stages: 3-stage (bulk, absorption, float)
• Load output current: 40 A
• USB output: 2x 5V / 2A
• Display: LCD (backlit)
• Self-consumption: < 10 mA
• Operating temperature: -20°C to +50°C
• Protection: Overcharge, deep discharge, reverse polarity, short circuit, over-temperature
• Grounding: Common positive
• Terminal wire size: Up to 16 mm²
• Housing material: Plastic
• IP rating: IP30

Final note

The SCplus 40A combines robust charging capabilities with user-friendly features, making it suitable for a wide range of off-grid solar applications.