• Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP System 1
  • Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP System 2
  • Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP System 3
  • Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP System 4
Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP

Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP

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Features:

·12V/24V automatic identify or user-defined working voltage.
·High efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
·Use MOSFET as electronic switch, without any mechanical switch.
·Multiple load control modes, increase the flexibility of the load output
·Gel, Sealed, Flooded and user-defined battery type option.
·New SOC method of calculating accurately displays the available battery capacity.
·LandStar BP has no keys , The control function and the switch condition of the load can be modified by communication connection.
·Use of standard Modbus communication protocol for TTL-232 bus connections, communication protocol compatibility much better
·Support firmware upgrade
·Fully encapsulated PCB, IP67 protection
·Aluminumhousing

More powerful function via MT50 or PC
·Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
·Battery type selection: Gel, sealed, flooded and User type
·Real-time monitor
·Programmable parameters
·LVD  or SOC load disconnect function
·Energy statistics function


Electronic Protections:

·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
·Overheating

Specification:

Electrical parameters

LS1024BP

LS2024BP

Nominal System Voltage

12 / 24V  auto work

Rated Battery Current

10A

20A

Maximum battery voltage

34V

Grounding

Common positive

Self-consumption

8.4mA(12V),7.8mA(24V)

Temp. compensation

-3mV/℃/2V(25℃ ref)

Equalize charging voltage

Sealed: 14.6V,  Flooded: 14.8V,  User-defined: 9~17V

Boost charging voltage

Gel: 14.2V,  Sealed: 14.4V,  Flooded: 14.6V, User-defined: 9~17V

Float charging voltage

Gel /Sealed /Flooded: 13.8V,  User-defined: 9~17V

Low voltage reconnect voltage

Gel /Sealed /Flooded: 12.6V,  User-defined: 9~17V

Low voltage disconnect voltage

Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V

Working temp.

-35℃~+55℃

Humidity

≤95% (NC)

Enclosure

IP67

Dimension

108.5 x 64.5 x 25.6mm

139 x 76.5 x 28mm

Terminal

4mm2

6mm2

Net weight

0.4kg

0.6kg

Warterproof PWM Solar Charge Controller 20A,12/24V, LS2024BP

 

FAQ:

Q1. What is the voltage?
A1. Our 45/60A solar charge controller is 12/24/36/48V auto work.

 

Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.

 

Q3. What is the efficiency of the MPPT controller?

A3. MPPT>99%, peak conversion efficiency>98%.

 

Q4. What is the waranty of product?
A4. 12 months.

 

Q5. What protection does your MPPT controller have?

A5. PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit.

 

Q:Can a solar controller be used with a solar-powered bike rack?
Yes, a solar controller can be used with a solar-powered bike rack. A solar controller is designed to regulate the flow of electricity from the solar panels to the batteries, ensuring proper charging and preventing overcharging. In the case of a solar-powered bike rack, the solar controller would play a crucial role in managing the power generated by the solar panels and storing it in the batteries for later use, such as charging electric bikes or providing lighting.
Q:Can a solar controller be used with solar panel bird deterrent systems?
Certainly! Solar panel bird deterrent systems can indeed utilize a solar controller. This nifty device plays a vital role in managing and overseeing the electricity flow from the solar panels to the bird deterrent system. Its primary function lies in ensuring the batteries of the system are charged optimally by the solar panels, while also safeguarding against overcharging or battery damage. Consequently, the solar controller assumes a crucial role in guaranteeing the effective operation and durability of the solar panel bird deterrent system.
Q:How does a solar controller prevent damage from reverse current flow?
A solar controller prevents damage from reverse current flow by incorporating diodes that only allow current to flow in one direction, effectively blocking any reverse current from reaching the solar panels and causing damage.
Q:Can a solar controller be used with solar panels of different ages?
Yes, a solar controller can be used with solar panels of different ages. The purpose of a solar controller is to regulate the flow of energy from the solar panels to the battery or the grid. It does not depend on the age of the panels, rather it focuses on managing the energy generated by them. However, it is important to ensure that the voltage and current ratings of the solar controller are compatible with the solar panels being used to ensure optimal performance and prevent any damage to the system.
Q:Can a solar controller be used with a solar-powered vertical farm?
Yes, a solar controller can be used with a solar-powered vertical farm. A solar controller helps regulate the flow of electricity from the solar panels to the farm's equipment and batteries, ensuring optimal performance and preventing damage. It helps monitor and maintain the charge levels of the batteries, enabling efficient usage of solar energy in powering the vertical farm's operations.
Q:Can a solar controller be used with solar-powered public transportation systems?
Yes, a solar controller can be used with solar-powered public transportation systems. A solar controller is designed to regulate and optimize the charging and discharging of batteries connected to solar panels. In solar-powered public transportation systems, solar controllers can effectively manage the energy flow from the solar panels to the batteries, ensuring efficient utilization of solar power for the transportation system.
Q:Can a solar controller handle power fluctuations from the battery bank?
Yes, a solar controller is designed to handle power fluctuations from the battery bank. It regulates and stabilizes the flow of power between the solar panels and the batteries, ensuring that the battery bank receives a consistent and appropriate level of charge. This helps to protect the batteries from overcharging or undercharging, and ensures efficient utilization of the solar energy.
Q:Can a solar controller be used in a portable solar system?
Yes, a solar controller can be used in a portable solar system. A solar controller is responsible for regulating the flow of electricity from the solar panels to the batteries, preventing overcharging and damage. In a portable solar system, where batteries are often used to store the energy generated by the panels, a solar controller is essential to ensure efficient and safe charging.
Q:Can a solar controller be used with a solar-powered wastewater treatment plant?
Yes, a solar controller can be used with a solar-powered wastewater treatment plant. A solar controller helps regulate and optimize the charging and discharging of batteries in solar systems, ensuring the efficient use of solar energy. In a solar-powered wastewater treatment plant, the solar controller can be used to manage the power supply to various components, such as pumps, aerators, and sensors, allowing for effective operation and monitoring of the treatment process.
Q:Can a solar controller be used with solar-powered indoor agricultural facilities?
Yes, a solar controller can be used with solar-powered indoor agricultural facilities. A solar controller is a device that regulates the charging and discharging of solar batteries, ensuring optimal performance and extending their lifespan. In indoor agricultural facilities, where solar panels are used to generate electricity for lighting, heating, ventilation, and other systems, a solar controller is essential for managing the power supply. It helps to maintain a stable voltage, prevent overcharging or over-discharging of batteries, and efficiently utilize the solar energy. By using a solar controller, indoor agricultural facilities can maximize the use of renewable energy from solar panels, reduce electricity costs, and promote sustainable farming practices.

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