MAX1024-U
10A PWM SOLAR CHARGE CONTROLLER

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CCTV Camera

Industrial

SOLAR CHARGE CONTROLLER

PWM Solar Charge Controller

MAX Series

PWM, 10A, 12V/24V, Max volt on PV terminal 25V/50V/75V/100V , USB interface:5V/2A(Maximum).Grounding:Common Positive. This product manual provides some important advice related to the controller. including installation, programming and troubleshooting. Please read this manual carefully before using this product.

Main Features

应用场景.jpg

  • 12/24 automatic recognition.

  • Perfect EMC & thermal design.

  • Full automatic electronic protect function.

  • Flexible System battery selection: Liquid, Gel, AGM and Lithium.

  • Equipped with lithium batter y activationfunction.

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

  • Built-in over-temperature protection mechanism; charging and discharging stop when the temperature exceeds the set value.

  • Lead-acid battery charging in four stages: fast charge, boost charge, equalization charge, float charge.

  • PWM charging is programmable to prevent system failure caused by BMS

  • Short-circuit protection is programmable to prevent output shutdown when disconnecting the capacitive or inductive loads.

  • Small size, PiD algorithm adopt to control the voltage output, make the control more stable and accurate.

  • The visual control point voltage and charging voltage can be set.

Datasheets

ItemMAX1024-UMAX2024-U 
Max Charging Current10A20A
System Voltage12/24VDC or automatic recognition
Max volt on Bat. terminal35V
Battery TypeGel/Liquid/AGM(default: Gel)
Lithium battery typeLiFePO₄/NCM lithium battery/Customize
Gel, AGM, LiquidFast Charging Voltage<14.5/29.0V@25℃ 
Boost Voltage14.0~14.8V/28.0~29.6V @25℃(default:14.5/29.0V)
Equalization Voltage14.3~15.1V/28.6~30.2V @25℃(default:14.8/29.6V)(Liquid, AGM)
Float Voltage13.2~14.0V/26.4~28.0V @25℃(default:13.7/27.4V)
Low Volt. Disconnect10.8~11.8V/21.6~23.6V(default:11.2/22.4V)
Overcharge Protect15.8/31.3V
Temp. Compensation-4.17mV/K per cell (Boost, Equalization),-3.33mV/K per cell (Float)
LithiumBoost VoltageLI:10.1~20.1V;LI3/LI4:12.0~14.8V
Low voltage disconnectLI:9.0~17.0V;LI3:9.0~11.4V;LI4:9.0~13.1V
Max volt on PV terminal 25V/50V/75V/100V 
Dusk/Dawn detect volt.3~10V/6~20.0V(default: 8.0/16.0V)
Output Current10A                    20A
USB interface5V/2A(Maximum)
Load mode24H(Default) , D2D, Night working mode, Daytime working mode, User-defind Mode  
Dimensions80*142*30mm
Net weight146g178g
Self comsumption6~10mA
GroundingCommon Positive
Power terminals8AWG(10mm²)                                           
Ambient temperature-20℃~+45℃
Storage temperature-25~+80℃
Ambient humidity≤95%RH,No condensation
Protection degreeIP32


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