The KING SC-101224 continues the huge success of one of the most used SHS (Solar Home System) controllers. With a power range to 10A at automatically recognised 12V or 24V. It fits to a system size of maximum 240W. The latest charging technologies, combined with a new state of charge determination which has been significantly improved once again. A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a tank display. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. Product Features - Microcontroller digital accuracy - PWM control- Multistage charging technology - Load disconnection depending on LVD - Automatic load reconnection - Temperature compensation - Common positive grounding on one terminal - Integrated data logger(optional) - Night light and morning light function -Integrated self test - Automatic detection of voltage Displays - Graphical LCD display - for operating parameters, fault message, self test Operation - Simple meun-driven operation - Programming by button - Manual load switch Certificates - CE compliant according EN61000-6-1 and EN61000-3- RoHS compliant - Manufactured according to SIO9001 and ISO14001 Electronic protection functions - Overcharge protection - Deep discharge protection - Reverse polarity protection of module, load and battery - Automatic electronic fuse - Short circuit protection of load and module - Open circuit protection at nigh t- Reverse current protection at night - Overload protection - Battery over voltage shutdown For more details----http://www.king-inttrade.com/SC-101224.html