3 Stage 20 A ,12V PWM programmable charge controller so that user can set the most optimal charge and discharge settings for the specific solar system .The LCD gives voltages ,current , Ah charged for 3 days .The 20 A load output is configurable for 10 Night Light Modes and low battery voltage cut off . Optional battery temperature sensor and Remote Control terminal .
User adjustable charging voltages
Suitable for all types of lead acid batteries.
Microprocessor control PWM with 3 stage charging algorithms
Bulk, Absorption, Float stage, PV charging current, Battery voltage on LCD display.
Ampere Hour logging read outs of 3 days.
5 state LED indications of battery levels with reference to PV voltage.
Electronic Overcharge Protection & blocking current from battery to PV panel
Over Temperature Protection of controller's electronic circuit
10 selectable Night Light programs
User defined battery low voltage disconnect and reconnect for load terminal
Optional remote temperature sensor for battery to provide precise right charging
Optional emote signal/control terminal for synchronization of unit's load terminal.