They feature pulse width modulator (PWM) regulation with integrated temperature compensation, low-battery load disconnect and a comprehensive display. Battery state of charge, charge and discharge current, and faults are clearly displayed on an LCD in a bar graph. These controllers only consume 4 mA at night. The deep discharge protection function can be set up to three different modes: voltage controlled, SOC controlled or adaptive (fuzzy logic). CXN controllers have a built-in data logger. Data can be accessed by a PC by using the CXN-USB interface converter. Data includes maximum and minimum battery voltage, state of charge at beginning and end of day, amp-hours produced by PV array and more. Daily data is available for the past 7 days. Other features include audible warnings and a programmable nightlight function. Phocos new CXN charge controllers can be used in systems where the array, battery and load negatives are grounded. Dimensions are 3.5" x 3.5" x 1.5". 3-year warranty. Please contact us if you have any questions, or if there is no shipping weight noted for a shipping cost quote.
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