40A Waterproof solar charge controller

Specification:HH-N40S It’s for load/lamp with LED driver Features: 1)Single load 2)Remote setting/computer interface 3)PWM dimming Module 4)Temperature compensation with temperature sensor 5)Ambient temperature:-40℃~+85℃ 6)Adjustable load timer with professional software,3 stage timer 7)Water-proof IP67 Function: 1)Short circuit protection 2)Reverse polarity protection 3)Reverse current protection at night 4)Over charging or discharging protection 5)Over load protection 6)Deep discharging protection Data Sheet Working voltage DC12/24V Auto work Self consumption 3mA (static power consumption on average) Maximum charging/discharging current 40A Maximum power of solar panel 750Wp for 12V battery/1500 Wp for 24V battery Charging mode MCT(Maximum current tracking) Working mode Light control mode/light and time control mode/dawn on mode,support 3 time frame setting Over-charging voltage protection for battery 14.5V for 12V battery/29V for 24V battery(at 25℃,with temperature compensation) Over-discharging voltage protection for battery Re-set by users(factory default 10.8V for 12V battery/21.6V for 24V battery) Exit over-discharging voltage protection Re-set by users(factory default 12.5V for 12V battery/25V for 24V battery) Light on voltage Re-set by users(factory default 5V) Temperature compensation -30mv/℃/12V -60mv/℃/24V Material of controller shell Aluminum Size of controller 127×82×21mm IP grade IP67 Weight of controller 450g Application: 1)solar street lamp 2)Solar garden lamp 3)Other PV system For 12V system,maximum power supply 750Wp solar panel,Maximum direct current 40A For 24V system,maximum power supply 1500Wp solar panel,Maximum direct current 40A