Features

• Automatically measures the battery voltage and then sets up the charge parameters (12 or 24V).
• Operates the Solar Panels at the maximum efficiency.
• Can improve power extracted from the solar panels by 30% over normal shunt/series PWM regulators.
• LED status notification.
• Temperature controlled Cooling Fan.
• Selectable low voltage disconnects.
• 24-hour load shed or Day/Night mode.
• Charges batteries by setting up the best power point of the solar panels.

Technical Specifications

• Output Current Rating: 20A.
• Maximum Panel Size: 12V–240W PV Max; 24V-480W PV Max.
• Nominal Battery Voltage Multi-Voltage: 12-24VDC (Automatic selection of voltage).
• PV Input Voltage Absolute Maximum: 50VDC.
• Charge Algorithm: 2-stage Boost/Voltage.
• Boost Voltage: Lead Acid battery {14.8V (12V), 29.6V (24V)}; Gel battery {14.2V (12V), 28.4V (24V)}.
• Float Voltage: Lead Acid battery {13.8V (12V), 27.6V (24V)}; Gel battery {13.6V (12V), 27.2V (24V)}.
• Power Conversion: DC/DC Switch Mode.
• Output Efficiency: >95% Typical @ 14V 15A Output.
• Voltage Step Down: Can charge a lower voltage battery from a higher voltage PV array.
• Status Display: 6 LED display: Panel, Load, Boost, Full, Medium, Low.
• Power Consumption: Less than 1W.
• Environmental rating: 0-40 ºC.
• Cable Entry: Connector (Max Cable size 16mm²).
• Dimensions: 110mm x 110mm x 70mm.