MT3075/RS485/Bluetooth
30A MPPT SOALR CHARGE CONTROLLER

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RVs/Boats

Street Lights

CCTV Camera

Industrial

SOLAR CHARGE CONTROLLER

MPPT Solar Charge Controller

MT Series

MPPT, 30A, 12V/24V auto, 390/780W max input power, 55V@-20℃,50V@25℃ max solar voltage, LCD display, common negative. Magic ube series solar controller is based on an advanced maximum power point tracking (MPPT) technology developed, dedicated to the solar system, the controller conversion efficiency up to 98%.

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Main Features

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  • 12/24/36/48V automalic recognition

  • Optional APP version for Bluetooth communication

  • Real-lime energy slatistics funclion

  • Perfect EMC & thermal design

  • A combination of multiple tracking algorithms enables tracking the maximum power point quickly and accurately

  • Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.9%

  • Full digilal technology, high charge conversion efficiency up to 98%

  • LCD display design, read operating data and working condition easily

  • Flexible System baltery selection: Liquid, Gel, AGM and Lithium

  • Exlends baltery life through accurale remote temperature sensor

  • The Controller is prolecled against over-temperature due to built-in power reduction function

  • Four slages ballery charging process: MPPT, boost, equalization, float

  • Dual automatic protection to avoid exceeding the raled charging power and current

  • Multiple load control modes: Aiways on, Street lamp, User-defind Mode

  • Two USB interfaces(only -EU model)

  • lOT Wireless communication or Bluetooth communication functions optional

  • With the wireless communicalion function of the lOT , the controller can be connected remotely through loT'GPRS

  • Monthly charging data can be calculated and displayed by grouping and graphs

  • Based RS-485 standard Modbus protocol with R.11 interface lo maximize the communication needs of different occasions.

  • Full automatic electronic protect funclion for increased charge controller availability


Datasheets

ItemMT2010MT3010MT2075MT3075MT4010MT4010-E
Max Charging Current20A30A20A30A40A 
System Voltage12V/24V automatical recognization
Battery TypeGel, AGM, Liquid, Lithium (default: Gel)
Max volt on Bat. Terminal35V
Gel, AGM, LiquidMPPT Charging Voltagebefore boost or equalization charging stage
Boost Voltage14.0~14.8V/28.0~29.6V @25℃(default:14.5/29V)
Equalization Voltage14.0~15.0V/28.0~30.0V @25℃(default:14.8/29.6V)
Float Voltage13.0~14.5V/26.0~29.0V @25℃(default:13.7/27.4V)
Low voltage disconnect10.8~11.8V/21.6~23.6V, SOC1~5 (default: 11.2/22.4V)
Low voltage reconnect11.4~12.8V/22.8~25.6V(default: 12.0/24.0V)
Overcharge Protect15.8/31.3V
Temp. Compensation-4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float)
LithiumCharging target voltage10.0~32.0V (Lithium, default: 14.4V)
Charging recovery voltage9.2~31.8V (Lithium, default: 14.0V)
Low voltage disconnect9.0~30.0V (Lithium, default: 10.6V)
Low voltage reconnect9.6~31.0V (Lithium, default: 12.0V)
Max volt on PV terminal *1100V@-20℃,90V@25℃55V@-20℃,50V@25℃100V@-20℃,95V@25℃
Max input power260/520W390/780W260/520W390/780W520/1040W  
Day/Night threshold3.0~20.0V(default: 8.0/16.0V)
Day/Night delay time0~30min(default: 0min)
MPPT tracking range*2      (Battery Voltage + 2.0V)~Voc*0.9 
Output Current20A30A20A30A
Load modeAlways on, Street lamp, User-defind Mode       
Max tracking efficiency>99.9%
Max charge conversion98.0%97.0%95.5%
Dimensions(mm)182*187.5*64mm255*187.5*63mm182*187.5*58mm182*187.5*64mm255*187.5*69mm    255187.5*63
Weight1.3Kg1.5Kg1Kg1.3Kg2.05Kg1.5Kg
Self consumption≤8mA(12V),≤12mA(24V)        
CommunicationRS485(RJ11 interface)                 
OptionalIoT, Cyber-BT (Internal / External)    
GroundingCommon Negative
Power terminals6AWG (16mm2)                                           
Ambient temperature-20℃~+45℃
Storage temperature-25℃~+70℃
Ambient humidity≤95%RH,No condensation
Protection degreeIP32


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