Please read the instructions carefully before using the product. Any changes will not be notified in advance!

1 Safety Precautions

⑴ Please avoid installing in areas containing flammable, explosive, corrosive gases, or dust.

⑵ Please avoid installing the controller in direct sunlight or where it is exposed to rain.

⑶ Please do not insert any foreign objects into the case or spill any liquid into the case.

⑷ Please do not open or repair the controller on your own.

⑸ Avoid placing metal objects near the battery.

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

2Product Introduction

2.1Product 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.

2.2Functional Introduction

⑴ IntelligentPWMCharging Mode⑵ Vivid LCD graphic display⑶ Simple button operation⑷ Charging and discharging control parameters can be set.

⑸ Automatic Temperature Compensation⑯ Battery Voltage Auto-Identification7 Multiple Load Control ModesNumber 8" 或者 "The digit 8 USBOutput Interface

"⑼ Battery Low Voltage, Reverse Polarity, and Reverse Discharge Protection

3Installation Instructions

3.1 Installation Steps

Please disconnect the battery and the fuse of the solar panel before installing the controller. Do not touch the positive and negative poles of the solar panel or the battery simultaneously during installation, or there is a risk of electric shock.

Leave at least 15cm of space above and below the controller to facilitate better heat dissipation. The current density of the system wiring cable should be controlled within 4A/mm2.

⑴ Select an appropriate location and install the controller on a vertical surface.

⑵ Check the voltage of the battery and the solar cell components to ensure they are within the controller's required range.

⑶ Connect the battery first, then the controller.LCDDisplay is lit, as ifLCDPress if not lit5.2section processing

⑷ Connect the solar cell components, and if there is a light controller, it will charge the battery.LCDThe charging indicator arrow lights up.

⑸ Connect the load.

4Instruction Manual

4.1Graphic symbols and buttons

P1:Data Display Area             P8:Voltage unit symbol

P2:Charging indicator              P7: A-Amperes"，缩写为 "AH-hour

P3:Solar panel P6:load

P4:Battery Power   P5:Discharge Indicator

4.2 Button

Button
Operation
Functional Description

short press
In the main loop and the forward loop of the secondary sub-loop page,
Increase the value in the parameter setting state

Long press for 3 seconds
Enter or exit the parameter setting page
Enter the secondary loop page from the startup screen.

short press
Switch Load
Reduce the value in the parameter setting state

Long press for 3 seconds

Exit the setting page for the secondary loop
"at" working temperature”Page Restore to Factory Settings

Company Profile

Shengyang Solar Technology Co., Ltd. specializes in the production and sales of solar controllers, solar inverters, solar panels, batteries, vehicle-mounted inverters, outdoor inverters, high-power inverters, grid-connected inverters, rectified sinewave and true sinewave inverters, inverter-control integrated machines, solar small systems.Direct CurrentballoonDirect CurrentLight tubes with wires and switches, solar fans, solar air conditioners, solar refrigerators and freezers, solar air coolers, solar water pumps, solar washing machines, wind turbines, various photovoltaic connectors, capacitors, and other new energy products. Our products are exported to countries such as the Middle East, Africa, Europe, and the United States, with reliable quality. We strive to provide consumers with high-quality, high-tech products that are truly good value for money.

http://www.yiwugo.com/hu/0213895A01.html

Update time：20240621144353

Button	Operation	Functional Description
	short press	In the main loop and the forward loop of the secondary sub-loop page, Increase the value in the parameter setting state
	Long press for 3 seconds	Enter or exit the parameter setting page Enter the secondary loop page from the startup screen.
	short press	Switch Load Reduce the value in the parameter setting state
	Long press for 3 seconds	Exit the setting page for the secondary loop "at" working temperature”Page Restore to Factory Settings