Battery charge controller for solar panel system Tracer4215BN bluetooth function 40A 40amp with temperature sensor and MT50

Battery charge controller for solar panel system Tracer4215BN bluetooth function 40A 40amp with temperature sensor and MT50
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  • Список ценUS $196.24piece
  • Продажная ценаUS $196.24piece
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Oписание продукта

MPPT 30A Solar Charge Controller 12V/24V Auto Solar Panel Battery Charge Regulator with LCD Display Real-time Energy Statistics 




Magic series solar controller on based on an advanced maximum power point tracking(MPPT) technology developed,dedicated to the solar system,the controller conversion efficiency up to 97%.


>>Stucture & Characteristics                                                     


① Heat Sink

        --dissipate controller heat

② Plastic Case

        --Internal protection


        --Display settings and operating status,system parameters


        --Set and view the operating parameters

⑤ Two USB interfaces

        --Output 5V,2A

⑥ Temperature Sensor Port

        --Collect temperature information,Temperature compensation.

⑦ Load Terminals

        --Connected load.

⑧ Battery Terminals

        --Connect the battery

⑨ Solar module terminals

        --Connected solar modules.


>>LCD Display                                                                             





  • Innovative Max Power Point Tracking(MPPT) technology,tracking efficiency >99%.

  • Full digital technology,high charge conversion efficiency up to 97%.

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

  • Real-time energy statistics function.

  • 12V/24V automatic recognition.

  • Liquid and GEL battery for selection

  • External temperature sensor, automatic temperature compensation.

  • Built-in temperature sensor,when the temperature exceeds the set value ,the charging current will lower down followed by the decrease of temperature,so as to control the controller’s temperature rise.

  • Four stages charge way:MPPT,boost,equalization,float.

  • With current-limiting charging mode,when the power the charging power,which enables the system to work under the rated charging current.

  • Multiple load control modes:Standard,Dusk to Dawn,Timer and test mode.

  • Two USB interfaces(EU Series).

  • Based RS-485 standard Modbus protocol,to maximize their communication need of different occasions.

  • Perfect EMC & thermal design.

  • Full automatic electronic protect function.



  ItemMT1050 EUMT2075MT2010M 3075MT3010
Battery ParametersSystem Voltage12 V/24 V automatical  recognization
Max Charging Voltage10A20A30A
MPPT Charging Voltage< 14.5 / 29.0V @25°C
Boost Voltage14.5 / 29.0 V @25°C
Equalization Voltage14.8/29.6 V @25°C (Liquid)
Float Voltage13.7 / 27.45 V @ 25℃
Low Volt.Disconnect10.8~11.8 V/ 21.6~23.6 V,SOC 1~5
Reconnect Voltage11.6~12.8 V/23.2~25.6 V
Overcharge Protect15.5/31.0V
Max voltage on Batterminal35V

-4.17 mV / K per cell ( Boost,Equalization)

-3.33mV / K per cell (Float)

Battery TypeLiquid,Gel
Panel ParametersMax volt on PV terminal45 V55 V90 V55 V90 V
Max input power130 W260/520 W390/780 W
Dusk / Dawn detect volt.8.0 / 16.0 V
MPPT tracking range(Battery Voltage + 1.0)~ Voc *0.9
LoadOutput Current10 A20 A30 A
USB interface5 V,2 A------------
Work modeStandard, D2D ,Street lamp mode(2~9 hours)
System ParametersMax tracking efficiency>99.9%
Max charge conversion96.5%97.0%
Dimensions(mm)189*96*53189 x 182 x 58
Weight480 g1000g
Self consumption7mA
Ambient temperature-20 ~ + 50°C
Storage temperature-25 ~ + 80°C
Ambient humidity0 ~ 100% RH
Protection degreeIP 32
Max Altitude4000 m


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