10A Solar Electrical Panel Panels Charge Controller Battery Regulator

100% brand new and high quality! Short circuit protection Over-load protection Over charge and discharge protection Under voltage protection Reverse discharging and reverse-polarity protection Specification: Voltage DC12V/24V Self-consuming 10MA Rated Charge Current 10A/20A Rated Load Current 10A/20A Over Charge Protection 14.4V/28.8V Over Charge Floating Charge 13.5V/27V Over Charge Recover 13.2V/26.4V Over Discharge Protection 10.8V/21.6V Over Discharge Recover 12.3V/24.6V Load Over Voltage Protection 16.5V/34V Load Over Voltage Recover 15V/30V Max Open-circuit Voltage of the Solar Panel 25V/36V Operating Temperature (-20℃- +50℃) Method of Operation Open the top cover of controller and connect the wire and terminals of controller according to the drawing. 1. Connect the “+”, “-” poles of the battery to the correct ports of controller (the third and the fourth one from left). If load indicator (mark: load) flickers once and starts lighting after 15-30 seconds, you can tell the connection is connect; the following operation can be proceed, otherwise, the following operation may damage the controller. 2. Connect the “+”, “-” poles of the solar panel to the correct ports of controller (the first and the second one from left). 3. Connect the “+”, “-” poles of the load to the correct ports of controller (the fifth and the sixth one from left). Indicator led 4. The battery is being charged strongly when the charge led is lighting; flickering means the battery is in floating charge mode. If it's off, that means charging stopped. 5. When the load led is lighting, it means there is output and load can work. If it's off, there isn't output and the load cannot work. Note 1. Please make sure the rated voltage of solar panels, batteries and the loads are same and are all 6V or all 12V or all 24V. 2. The rated current of solar panels and loads must be less than the rated current of controller.