SunWare FOX-220 LED Solar Charge Controller

SunWare FOX-220 LCD Solar Charge Controller

Powerful solar controller with optimal charging efficiency

The FOX-220 is a high-quality charge controller, suitable for use with 12/24V battery systems and for module currents up to 22 amps. All commercially available solar modules up to 50V open circuit voltage and batteries (lead-acid or lead-gel or AGM) can be connected.

The controller monitors the solar system and optimally maintains the battery. The LED display always provides an overview of the current charge status of your system.

The concept of the FOX-220 is based on a powerful microcontroller which has proven its worth in industrial environments due to its particular reliability. The entire control of the charging function, including all monitoring functions, is handled by this single highly integrated component.

Product details

• 12/24V system voltage
• Charge status indicator with LED display
• 3-stage PWM control
• Charging with pulse width modulation
• Integrated temperature compensation
• Reverse polarity protection
• Deep discharge protection
• Suitable for all battery types
• Audible warning before load shutdown
• Programmable night light function

Additional features:

The adaptive deep discharge protection monitors and protects the battery from harmful deep discharge; alternatively, the night light function can be used. In addition, the optimized charging characteristic curve in combination with the hardware PWM control can achieve significantly faster and gentler battery charging. Dangerous gassing and overcharging are reliably prevented.

The controller automatically detects the 12/24V system voltage. The active reverse current blocking guarantees reverse current protection and allows for extremely low voltage drop between module and battery.

FOX charge controllers have proven themselves in use for 20 years. The charging algorithm for gentle and highly efficient charging of your battery systems has been systematically further developed. Through the combination of mature technology with robust components, FOX charge controllers are 100% reliable, safe and durable. FOX charge controllers protect your batteries on long journeys and during your absence.

Documents & Downloads

• Operating Instructions
• Datasheet