Solar controller for PV applications ISCC-XN™

Programmable Solar Charge and Discharge Controller 12/24V Automatic Detection DIN Rail Adapter iSCC-DIN™ of XUNZEL (OPTIONAL) Remote Digital Display iSCC-DX™ of XUNZEL (OPTIONAL) Control and Protect your Battery from Overcharges and Deep-Discharges The iSCC-XN™ Series of XUNZEL are sophisticated solar charge and discharge controllers for small solar systems where, charge and discharge control are required. They are equipped with a microprocessor and provide high efficiency displaying the normal operation, alarm messages, etc. in a simple way with acoustic signals and display. The solar charge and discharge controllers iSCC-XN™ of XUNZEL are programmable and provided with negative grounding. In addition to a perfect PWM regulation with integrated temperature compensation, the controllers provide fully electronic safety functions. Their multi-stage (4-stage) PWM charging method (Float – Main – Boost – Equalization) is adjustable for different types of batteries: GEL/AGM or Flooded (Factory setting). These solar charge and discharge controllers also come with three deep discharge functions: Low Voltage Warning (LVW), Low Voltage Disconnect (LVD) adjustable by State of Charge (SOC) or battery voltage (up to 5 different modes), and automatic Low Voltage Recovery (LVR) The iSCC-XN™ Series of XUNZEL are equipped with multifunctional LCD in order to display clearly the charge status, the discharge status or the state of charge of the battery with a bar graph and the loads status. Furthermore, these controllers are one of few controllers in their class that have an acoustic alarm before low voltage disconnection.