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Home > Products > suspension of sale product > e-SMART Solar Controller (Stop) > MPPT e-SMART Solar Charge Cont.....

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MPPT e-SMART Solar Charge Controller 12V 24V 48V-40AMPPT e-SMART Solar Charge Controller 12V 24V 48V-40AMPPT e-SMART Solar Charge Controller 12V 24V 48V-40A

MPPT e-SMART Solar Charge Controller 12V 24V 48V-40A

  • Introduction
  • This e-SMART MPPT (maximum Power Point Tracking) solar charge controller is a 
  • smartsolar controller with automatic recognition function, smart charging and
  • discharging function, three stages charging function to protect battery. It can
  • increase 30%~60%efficiency than traditional PWM controller. It supports many kinds
  • of batteries.It also have RS232 communication function.DC12V/24V/48V battery system
  • can be automaticrecognised.
  • The Connection diagram:


         

  • Features:

    1. MPPT charging mode, peak efficiency up to 99%, saving 30%~60% solar panel than traditional PWM controller.

    2. DC12V/24V/48V battery system automatic recognition, users can use it in different system conveniently.

    3. Maximum PV input voltage up to DC100V.

    4. Three stages charge: fast charge(MPPT), constant voltage charge,floating charge, It can protect batteries well. 

    5. Three option of discharge: on mode and off mode and PV voltage(solar) control mode.

    6. Users can choose 4 kinds of commonly standard batteries(Sealed lead acid, Vented, Gel, NiCd). Other kinds of batteries can be defined by users.

    7. Digital tube can display battery voltage and charging current. The software can display various parameters such as model number, PV input voltage, battery type, battery voltage, charging current, charging power, working condition.  

    8. RS232 communication, we can offer communication protocol also, it’s convenient for user’s integration management.

    9. This controller can be paralleled infinitely.

    10. CE and RoHS Certifications are approved.We can help clients to approve other certifications.

    11. 2 years warranty; 3~10 years extended technical service.


    • Parameters:

      MPPT solar controller modes:
      I-P-e-SMART-12V/24V/48V-series

      40A

      Charge mode

      MPPT(maximum power point tracking)

      Charge method

      Three stages: constant current(MPPT),constant voltage,floating charge

      System type

      DC12V/24V/48V

      Automatic recognition

      System voltage

      12V system

      DC9V~DC15V

      24V system

      DC18V~DC30V

      48V system

      DC36V~DC60V

      Soft start time

      12V/24V/48V system

      ≤3S

      Dynamic response recovery time

      12V/24V/48V system

      500us

      MPPT efficiency

      12V/24V/48V system

      ≥96.5%,≤99%

      INPUT CHARACTERISTICS

      MPPT working voltage range

      12V system

      DC14V~DC100V

      24V system

      DC30~DC100V

      48V system

      DC60~DC100V

      Low input voltage

      protection point

      12V system

      DC14V

      24V system

      DC30V

      48V system

      DC60V

      Low input voltage

      Recovery point

      12V system

      DC18V

      24V system

      DC34V

      48V system

      DC65V

      High input voltage protection point

      12V/24V/48V system

      DC110

      High input voltage recovery point

      12V/24V/48V system

      DC100V

      Maximum PV power

      12V system (W)

      568

      24V system (W)

      1136

      48V system (W)

      2272

      CHARGE CHRECTRESTICS

      Selectable Battery  Types

      (Default Gel

      battery)

      12V/24V/48V system

      Sealed lead acid, Vented, Gel, NiCd battery

      (Other types of the batteries also can be defined))

      Constant Voltage

      12V/24V/48V system

      Please check the charge voltage according to the battery type form.

      Floating Charge Voltage

      12V/24V/48V system

      Rated Input Current

      12V/24V/48V system

      40A

      Current-limit

      Protection

      12V/24V/48V system

      45A

      Temperature Factor

      12V/24V/48V system

      ±0.02%/℃

      Temperature Compensation

      12V/24V/48V system

      14.2V-(The highest temperature-25℃)*0.3

      Output Ripples(peak)

      12V/24V/48V system

      200mV

      Output Voltage Stability

      Precision

      12V/24V/48V system

      ≤±1.5%

      Output Discharge Characteristics

      Output voltage

      Base on battery voltage

      Low voltage output

      Protection point

      Default 10.5V; Recovery 11V; It can be adjustable.

      Rated output Current

      30A

      The output control

      On mode, Off mode, PV voltage control mode

      Output control set mode

      Controller button or PC software

      Display

      LED digital tube display

      Battery voltage, Charge current

      LED light display

      Charging indicator light, LOAD indicator light

      PC(communication port)

      RS232

      Protection

      Low input voltage protection

      Check the input characteristics

      High input voltage protection

      Check the input characteristics

      Charge overpower protection

      yes

      Discharge low voltage protection

      yes

      Discharge high current protection

      yes

      Temperature protection

      yes

      Other Parameters

      Noise

      ≤40dB

      Thermal heat-dissipating method

       Itself cooling

       Fan cooling

      Components

      Imported material With EU standards.

      Certification

      CE\FCC\RoHS

      Physical

      Measurement D x W x H(mm)

      205*168*60

      package size D x W x H(mm)

      265*196*110

      N.G(KG)

      1.8kg

      G.N(KG)

      2kg

      Mechanical Protection

      IP25

      Environment

      Humidity

      0~90%RH ( no condense)

      Altitude

      0~3000m

      Operating Temperature

      -20℃ ~ +50℃

      Storage Temperature

      -40℃ ~ +75℃

      Atmospheric Pressure

      70~106kPa


      Remarks:

      1.  The specification is only for reference. Subject to change without prior notice
      2.  We provide OEM and ODM service. The 36V/72V/96V model also can be customized for you.

      • Products Package
                    

         

        Number

        quantity

        Items included

        1

        1 pc

        Controller color (blue or green is optional OEM ODM order is highly welcome )

        2

        2 pc

        Hangers (used for controller hanging on the wall)

        3

        4 set

         Screw

        4

        1 pc

        RJ45 to RS232 cable

        5

        1 pc

        Battery temperature sensor wire

        6

        2 pc

        Fuse(DC output)

        7

        1 pc

        User instruction(manual)

        8

        1 pc

         CD







                                                                                                                                                                                                                                                                                              
        • Controller PC upper software and testing software

        1. Controller PC upper software and testing software can display information. Users can set parameters via PC upper software. 


                            
                         Graphical: PC upper software                                                      Graphical: testing software

        1.1 The first picture show solar controller working status(charge and discharge), PV voltage, charge voltage, charge current etc. Users can choose the type of the batteries, DC-load output control method.

        1.2 We provide PC upper software. Testing software is not including. (user’s PC has software development platform, if needed, please apply for it)


        2. Information display and parameter setting.


                                                            

                                         Figure 2.1                                                                                   Figure 2.2

        2.1 ENTER1 button: press left ENTER1 show 2 digital battery voltage(if it is charging, then shows 2 digital charge voltage), for example,the battery voltage or charge voltage is 13.5V, it shows13,please see Figure 2.1;Press ENTER1  a little bit longer, users can set battery types.

        2.2 ENTER2 button: press right ENTER2 show 2 digital battery current (if it is not charging, then it display 00, if the charge current is 22.5A, then it shows 22,please see Figure 2.2); press ENTER2 button a little bit longer, DC load control can be set (On mode, Off mode, PV voltage control mode)

        Please see more details in the user manual. 

        • Other detailed parameters

          Please see the outline of the design, technical documents, user manuals etc.

          Research and development department made 2th version on May 5, 2014.


          Shenzhen I-Panda New Energy Technology & Science Co., Ltd

          Tel:+86-13556898737

          Contact Person:Henry Feng

          Send your inquiry directly to us
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