Zhejiang Fusole Energy Technology Co., Ltd. specializes in the production and sales of solar controllers and solar inverters.Solar panels, batteries, vehicle-mounted inverters, outdoor inverters, high-power inverters, rectified sinewave and true sinewave inverters, inverter controllers, solar mini-systems, DC globes, DC light tubes with wires and switches, various photovoltaic connectors, and capacitors. Our products are exported to countries such as the Middle East, Africa, Europe, and the United States. Our quality products are reliable. We strive to provide consumers with high-quality, high-tech products that are truly good value for money.

Please read the instructions carefully before using the product.

1Safety Precautions 

Please avoid installing locations containing flammable, explosive, corrosive gases, or dust.

② Please avoid installing the controller in direct sunlight or where it is exposed to rain.

Please do not insert any foreign objects into the case or spill any liquid into the case.

Please do not open or repair the controller on your own.

Avoid placing metal objects near the battery.

⑯ When the controller is operating, please do not touch the controller terminals and the baseboard to prevent electric shock or burns.

2Product Introduction

2.1 Product Overview

This series is a new generation of multi-functional and intelligent solar charging and discharging controllers. The innovative structured design makes the controller installation and use more safe and reliable, and the optimized charging and discharging management significantly improves the service life of the battery. At the same time, the largeLCDThe display screen contains a richer variety of display content, with beautiful and easy-to-understand patterns. The streamlined display management maximizes the visibility of the system's operational status and corresponding parameters. Multiple control parameters can be set to meet the diverse application requirements.

2.2 Functional Overview

IntelligentPWMCharging Mode

vividLCDGraphic Display

⑶ Concise button operation

⑷ Charge and discharge control parameters can be set

Automatic Temperature Compensation

⑯ Automatic recognition of battery voltage

⑺ Multiple Load Control Modes

USB Output Interface

Battery Low Voltage, Reverse Polarity, and Reverse Discharge Protection

3.1 Installation Steps

Controller up and down each leave15cmThe above space is beneficial for the controller to better dissipate heat. The current density of the system wiring cable is controlled.4A/mm²within" 或者 "within the range of

Step 1: Select an appropriate location and install the controller on a vertical surface.

Check the voltage of the battery and the solar cell components to ensure they are within the controller's required range.

Connect the battery first, then the controller.LCDDisplay is lit, as ifLCDPress if not lit5.2section processing

ⅴ Connect the solar cell components, and if there is a light controller, it will charge the battery.LCDThe charging indicator arrow lights up.

Connect the load.

.1 Button

5Faults and Maintenance

6.Technical parameters