Operating Guide
1. When configuring this controller, you could be working with voltages high
enough to pose a shock hazard, so do not connect anything before reading this
manual carefully, and completing training for safe handling of electrical
components
2. The controller has no internal components which require inspection,
maintenance or service. Do not attempt to disassemble or repair the controller
as doing so will void the warranty.
3. Install the controller indoors to avoid component exposure to water. The
terminals are especially vulnerable to corrosion in marine environments.
4. The cooling fins may get warm during normal operation, so install the
controller in an area free of obstructions and with good ventilation.
5. It is recommended that fuses or breakers be used on the input and output
wiring for the controller.
6. When installing and wiring the controller, be sure to cover the panels with
cloth or cardboard, and turn off any breakers on either side of the controller.
7. Loose connections can cause overheating of the controller terminals and
wiring which can pose a fire hazard. Double-check that all your connections are
tight when wiring the controller.
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Table of Contents
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Dear users,
Thank you for choosing our product !
Safety Instructions
Warning: means the operation in question is dangerous, and you
should get properly prepared before proceeding.
Note: means the operation in question may cause damage.
Tips: means advice or instruction for the operator.
1. Product Introduction
1.1 Product Overview
1.2 Product Features
1.3 Exterior and Interfaces
1.4 Introduction to Maximum Power Point Tracking Technology
1.5 Charging Stages Introduction
2. Product Installation
2.1 Installation Precautions
2.2 Wiring Specifications
2.3 Installation and Wiring
3. Product Operation and Display
3.1 LED Indicators
3.2 Key Operations
3.3 LCD Startup and Main Interface
3.4 Load Mode Setting Interface
3.5 System Parameter Settings
4. Product Protection Function and System Maintenance
4.1 Protection Functions
4.2 System Maintenance
4.3 Abnormality Display and Warnings
5. Product Specification Parameters
5.1 Electric Parameters
5.2 Battery Type Default Parameters (parameters set in monitor software)
6. Conversion Efficiency Curve
6.1 12V System Conversion Efficiency
6.1 24V System Conversion Efficiency
7. Product Dimensions