Battery charge controller M2420N

solarfor marine applicationsMPPT

M2420N (Negative Grounded Model) is a solar controller with advanced Maximum Power Point Tracking (MPPT) technology, mainly used in small & medium size solar stand alone power systems up to 600W. Additionally, it's a negative grounded model, meets the electrical wiring standard that is widely required in solar power system in North America. 100Voc max PV input voltage 600W max PV input power 300 days max data logging 0.3W max self power consumption Negative grounded design Inbuilt BT module for APP operation Advanced Maximum Power Point Tracking (MPPT) Technology Fast MPPT start with ultra fast of sweeping of the entire V-I curve Smart MPPT algorithm ensures a better tracking in multiple power points High PV harvest performance in weak sunlight conditions Excellent peak efficiency exceeds 98% High Quality & Functions No cooling fan; over rating size heating sink Over rating electronic components to minimize the power loss from heating Full charge power output up to 45ºC Compensates battery charge voltages with use of temperature sensor LCD screen display; key operation for parameter settings Lead-acid AGM/GEL/Flooded & Lithium batteries supportable Reliable Electronic Protections Advanced protections for battery charge & discharge Over-heating protection by power derating if temperature is high Allow max 25% exceeding rated power without controller damage Extensive protections including PV reverse polarity & reverse current protection Extensive Device Functions External port for multiple devices parallel use Extra 20A DC load output control with various of load modes External Bluetooth module connection for APP operation