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OPL 1230 PWM Solar Controller
LEYU
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MODEL | OPL1210 | OPL1220 | OPL1230 | OPL4820 | OPL4830 | |
Battery voltage | 12V/24V auto | 48V | ||||
Charge current | 10A | 20A | 30A | 20A | 30A | |
Discharge current | 10A | 20A | 30A | 20A | 30A | |
Max Solar input | <50V | <80V | ||||
Equalization | B01 sealed | B02 Gel | B03 flood | |||
| 14.4V | 14.2V | 14.6V | |||
Float charge | 13.7V(default,adjustable) | |||||
Discharge stop | 10.7V(defautl,adjustable) | |||||
Discharge reconnect | 12.6V(default,adjustable) | |||||
USB output | 5V/3A | |||||
Self-consume | <10mA | |||||
Operating temperature | -35~+60 ℃ | |||||
Size/Weight | 150*78*35mm /150g | |||||
*Product specifications are subject to change without prior notice. | ||||||
The Equalization/float charge/discharge stop/discharge reconnect rate x2 when 24vdc input,x4 when 48Vdc input |
Intelligent voltage recognition: Automatically identifies 12V/24V battery voltages, eliminating the need for manual setup and ensuring seamless integration with your solar system. This feature makes the solar controller user-friendly even for those new to solar power setups.
Multi-protection system: Equipped with reverse connection, short circuit, overcurrent, temperature compensation, overvoltage, and undervoltage protection. These functions work together to shield both the controller and connected devices from potential damage, enhancing the safety of your entire solar setup.
Battery-specific care: Offers different equalization modes for sealed, gel, and flood batteries, along with adjustable float charge and discharge stop voltages. This tailored approach extends battery life significantly, making the solar controller a cost-effective choice in the long run.
Clear monitoring: Features an LCD display with a wide viewing angle, allowing you to easily check battery voltage, charge levels, and system status at a glance. This helps in keeping track of your solar system's performance without hassle.
Energy efficiency: Boasts low self-consumption (less than 10mA), ensuring minimal power loss while operating. This efficiency means more of the solar energy captured is stored in batteries for later use.
Durable construction: Made with ABS casing that offers high strength, fire resistance, and resistance to aging and corrosion. The thickened heat dissipation back plate ensures stable performance even in high temperatures up to 60℃, making it suitable for various climates.
Enhanced connectivity: Wide spacing terminals improve insulation, reduce pressure, and minimize losses, which in turn boosts the overall efficiency of the solar controller. This design detail ensures reliable connections with solar panels and batteries.
Everyday home use: In houses with rooftop solar panels, the solar controller regulates the charge going into batteries, ensuring they’re neither overcharged nor drained, thus maintaining a reliable power supply for daily needs.
Camping and hiking: When set up with a portable solar panel, it charges batteries during the day, which can then power devices at night, making outdoor trips more convenient without relying on grid power.
Q: Can this solar controller work with any type of solar panel?
A: It works with most standard solar panels as long as the panel’s maximum input voltage is within the controller’s limit (e.g., <80V for OPL1230 models).
Q: How do I know if the solar controller is working properly?
A: Check the LCD display for battery voltage and charge status. If the indicators show normal readings and there’s no error flashing, the controller is functioning correctly.
Q: Is professional installation required for this solar controller?
A: No, it’s designed for easy installation. Just follow the connection steps (battery first, then solar panel, then load) as outlined in the user guide.
We at LEYU are committed to producing high-quality solar controllers that combine functionality and durability. Our products undergo rigorous testing to ensure they meet strict standards, and we offer reliable customer support to assist with any questions or issues. Choosing our solar controller means investing in a product that’s built to perform, backed by a team dedicated to your satisfaction.
Phenomenon | Solution |
Under the sunshine, the indicator light (NO.1) of solar panel is off | Please check the line to photocell and make sure the proper connection |
As the cell panel is charged, the indicator light (NO.1) flashes quickly | The system is over-voltage. Please check whether the storage battery is well connected, or its voltage is too high |
The indicator light (NO.2) of storage battery is off | Please check whether the storage battery is well connected |
The indicator light (NO.2) of storage battery is red without output | The storage battery is over-discharged |
The indicator light (NO.3) of load flashes slowly without output | Energy-saving environmental protection solar controller, accurate one to one voltage regulation, to protect household appliances Six protection Reverse connection protection, short circuit protection, overcurrent protection, temperature compensation, overvoltage protection, undervoltage protection Wide spacing terminal, Improve insulation, reduce pressure, reduce losses, and ultimately improve performance The casing of the controller is made of ABS engineering rubbing material, with high strength, high fire resistance, aging resistance and corrosion resistance. Liquid crystal display design, the Angle of view is clear, thickening heat dissipation back plate, improve heat dissipation performance, continuous operation at a high temperature of 60 degrees. The load power is higher than the rated power, please stop the operation of some equipment which consumes power, and then press the key for a long time |
The indicator light (NO.3) of load flashes quickly without output | The load is short circuit and need to be adjusted. Then press the key for a longer time or wait till the next day, it will restart to work |
The indicator light (NO.3) is on continually without output | Please check whether the equipment which consumes power is well connected |
Others | Please check the connection, 12/24V Auto identified |