MC4010 With RS485/Bluetooth

40A MPPT SOLAR CHARGE CONTROLLER

MPPT, 40A, 12V/24V auto, 520/1040W max input power, 100V max solar voltage,
LCD display, common negative
RS485, Bluetooth,IP32

  • 12V/24/36/48V aulomalic recognition
  • Oplional APP version for Bluetooth communication
  • Realtime energy statistics function
  • 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
  • Flexible System baltery selection: Liquid, Gel, AGM and Lithium
  • Exlends battery life through accurale remote lemperature sensor
  • Controller is prolected against over-temperature due to built-in power reduction function
  • Four slages batlery charging process: MPPT, boost, equalization, float
  • Dual automatic protection to avoid exceeding the raled charging power and current
  • Multiple load control modes: Ahays on, Dusk to Dawn, Evening and Manual
  • loT wireless communication or Bluetooth communication functions optional
  • With the wireless communication function of the loT, the controller can be connected remotely through loTiGPRS
  • 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.
  • Full automatic electronic protect funclion for increased charge controller availability
Item MC2010 MC3010 MC4010 MC6010
Max Charging Current 20A 30A 40A 60A
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 <14.5/29V@25℃(default: 14.5/29V)
Boost Voltage 14~14.8/28~29.6V @25℃(default: 14.8/29.6V)(Liquid, AGM)
Equalization Voltage 14.0~15.0V/28.0~30.0V @25℃(default:14.8/29.6V)(Liquid, AGM)
Float Voltage 13~14.5/26~39V @25℃(default:13.7/27.4V)
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)
Max volt on PV terminal *1 100V(-20℃),90V(25℃)
Max input power 260/520W 390W/780W 520/1040W 750/1500W
Day/Night threshold 3.0~10.0/6.0~20.0V(Default: 8/16V)
MPPT tracking range *2        (Battery Voltage +2.0V)~Voc*0.9
Output Current 20A 30A
Load mode Always on, Street lamp, User-defind Mode(default: Always on)       
Max tracking efficiency >99.9%
Max charge conversion 98.0%
Dimensions 136.6*136.6*67.1mm 196.5*136.6*67.1mm 262.4*186.5*97.3mm
Weight 830g 1.3Kg 2.5Kg
Self consumption ≤12mA ≤14mA ≤12mA
Communication RS485(RJ11 interface)
Optional IoT,  BLE(Internal/External)
Grounding Common Negative
Power terminals 6AWG(16mm2)                                           
Ambient temperature -20℃~+45℃
Storage temperature -25℃~+70℃
Ambient humidity ≤95%RH,No condensation
Protection degree IP32

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