MPPT Solar Charge Controller

MPPT Solar Charge Controller
Details:
12/24V 40A MC series MPPT-MC4010
MPPT solar charge controller, 40A max charging current, 12V/24V auto recognition, 520/1040W max PV input power, 100V max PV input voltage
LCD display, common negative, RS485, IP32 waterproof
24V solar charge controller for home power system
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Description
Technical Parameters


· 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 digital technology, high charge conversion efficiency up to 98%
· LCD display design, read operating data and working condition easily
· Real-time energy statistics function
· 12/24/36/48V automatic recognition
· Flexible System battery selection: Liquid, Gel, AGM and Lithium
· Extends battery life through accurate remote temperature sensor
· Controller is protected against over-temperature due to built-in power reduction function
· Four stages battery charging process: MPPT, boost, equalization, float
· Dual automatic protection to avoid exceeding the rated charging power and current
· Multiple load control modes: Always on, Dusk to Dawn, Evening and Manual
· IoT wireless communication or Bluetooth communication functions optional
· Optional APP version for Bluetooth communication
· With the wireless communication function of the IoT, the controller can be connected remotely through IoT/GPRS
· Monthly charging data can be calculated and displayed by grouping and graphs
· Based RS-485 standard Modbus protocol with RJ11 interface to maximize the communication needs of different occasions.
· Perfect EMC & thermal design
· Full automatic electronic protect function for increased charge controller availability


Parameters:


Item

MC4010

Battery Parameters

Max Charging Current

40A

System Voltage

12/24V automatic recognition

Battery Type

Gel, AGM, Liquid, Lithium(default: Gel)

Max volt on Bat. terminal

35V

Gel, AGM, Liquid

MPPT Charging Voltage

before boost or equalization charging stage(default: 14.5/29V)

Boost Voltage

14~14.8/28~29.6V @25℃(default: 14.8/29.6V)(Liquid, AGM)

Equalization Voltage

14~15.0/28~30V@25℃(default: 13.7/27.4V)

Float Voltage

13~14.5/26~39V @25℃

Low Volt. Disconnect

10.8~11.8V/21.6~23.6V(default: 11.2/22.4V)

Reconnect Voltage

11.4~12.8V/22.8~25.6V(default: 12.0/24.0V)

Overcharge Protect

15.8/31.3V

Temp. Compensation

-4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float)

Lithium

Charging target voltage

10.0~32.0V(Lithium, default: 14.4V)

Charging recovery voltage

9.2~31.8V(Lithium, default: 14.0V)

Low voltage disconnect

9.0~30.0V(Lithium, default: 10.6V)

Low voltage reconnect

9.6~31.0V(Lithium, default: 12.0V)

Panel Parameters

Max volt on PV terminal *1

95V

Max input power

520/1040W

Day/Night threshold

3.0~10.0/6.0~20.0V(Default: 8/16V)

MPPT tracking range *2       

(Battery Voltage + 1.0V)~Voc*0.9

Load Parameters

Output Current

30A

Load mode

Always on, Street lamp, User-defind Mode(default: Always on)       

System Parameters

Max tracking efficiency

>99.9%

Max charge conversion

98.0%

Dimensions

196.5*136.6*67.1mm

Weight

1.3Kg

Self consumption

≤12mA

Communication

RS485(RJ11 interface)

Optional

IoT,  BLE(Internal/External)

Grounding

Common Negative

Power terminals

6AWG(16mm2)                                           

Ambient temperature

-20~+55℃

Storage temperature

-25~+80℃

Ambient humidity

0~100%RH

Protection degree

IP32

Max Altitude

4000m  

 

MC4010 can be widely used in many fields, such as solar home energy systems, recreation vehicles, caravans, RV's, boats, outdoor camping, solar monitoring system and many other customized off-grid systems.

MC4010 have 24 hours working mode, dusk to dawn mode and timer control mode.

At last but not the least, we have to say the protection that MC series MPPT has: like PV over current protection, PV short circuit protection, PV reverse polarity protection; Battery reverse polarity protection, battery over voltage protection, battery over discharge protection; Load over current protection, load short circuit protection; over temperature protection and temperature sensor damaged protection. This shows that our product design is very complete and outstanding.


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