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General| Model | ML4860N15 |
|---|---|
| Category | Controller |
| Rated Charge Current | 60A |
| Max PV Input Voltage | 150V |
| System Voltage | 12V/24V/36V/48V Auto |
| Efficiency | ≤98% |
| Display | LCD |
| Battery Type | Lead-acid |
| Communication | RS485 |
| Operating Temperature | +55℃ |
| Protection | Overcharge, over-discharge, short-circuit, reverse polarity |
| Cooling | Fan |
| MPPT voltage range | 30V |
An overview of the solar charge controller's purpose and function.
Highlights key capabilities and advanced technologies of the controller.
Details the physical layout and connection ports of the controller.
Explains the MPPT technology for optimized solar power harvesting.
Describes the different stages of battery charging process.
Important safety and environmental considerations before installing the controller.
Guidelines for selecting appropriate wires for battery and load connections.
Step-by-step instructions and warnings for physically installing and wiring the controller.
Explains the meaning of various LED indicators on the controller.
Describes the functions of the controller's physical buttons for user interaction.
Visual representation of the controller's menu structure and navigation flow.
Details the primary display screen and its icons.
Information on viewing live system status, voltages, and currents.
Guide to configuring various system parameters for optimal performance.
Explanations for setting charging and discharging parameters.
How to adjust the LCD screen's backlight duration.
Procedures for clearing historical data and restoring default factory settings.
Configuration options for controlling the load output based on various conditions.
Overview of collected statistical data like operating days and over-discharges.
Details on accessing and interpreting historical performance data for the current day.
Accessing controller model, hardware, and software versions.
Information on checking and managing Bluetooth connectivity.
Lists and explains the various safety and protection mechanisms built into the controller.
Recommendations for regular checks and upkeep to ensure optimal performance.
Detailed technical specifications related to the controller's electrical performance.
Default parameter settings for different types of batteries.
Graphs showing conversion efficiency for 12V systems at different output powers.
Graphs showing conversion efficiency for 24V systems at different output powers.
Graphs showing conversion efficiency for 48V systems at different output powers.
