Steca Solar Charger Controllers Solarix Line 12/24V 20A w/o LCD, SIGMA

Solarix series is the world’s most sold PV charge controller for the use in medium sized solar home systems and PV power supplies in the range of 8 to 30 Amp (up to 900 Wp). The heart of the controller is the integrated circuit called ATONIC®, which contains the regulation software based on a self learning algorithm. The result is an accurate state of charge (SOC) metering of the battery, the best insurance for a long battery lifetime. Product Manual | Samlex Specifications | Product FAQ Specifications Model# System Voltage Max Module Input Short Circuit Current Max Output Dimensions Weight Solarix Sigma 12V (24V) 20 A 20 A 188 x 106 x 49 mm 0.42 kg Applications Solar home systems Recreation vehicles Design Features PWM shunt battery charging State of charge (SOC) battery regulation Boost charging Equalising charge Float charging Automatic load reconnection Automatic selection of voltage (12V / 24V) Temperature compensation Positive grounding (or) negative grounding on one terminal Field adjustable parameters by jumpers on PCB Option: operates load only by night >