EPEVER LS2024B solar PWM controller 12/24V, EPEVER 20A, input 30V/50V

EPEVER LS2024B

The solar charge controller has the function of automatic recognition of 12/24 V system voltage and user setting function. The controller is used to control the flow of energy from the solar panel or power supply to the batteries and appliances. All charging, discharging and load control parameters can be modified.

The LandStar B series solar charge controller is state-of-the-art digital technology and operates fully automatically. It has several unique features:

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• Automatic identification of 12/24 V voltage or user-defined operating voltage.
  
• High efficiency series PWM charging, increasing battery life and improving solar system performance.
  
• Using MOSFET as an electronic switch, no mechanical switch.
  
• Multiple load control modes. Increase load performance flexibility.
  
• Can be used for gel, sealed, open and regular battery types, including the ability to user-definable battery type.
  
• It enables thermal compensation, auto-correction of charging and discharging parameters and improves battery life.
  
• A new method for accurately calculating battery charge status displays the available battery capacity.
  
• Electronic protection against: overheating, overcharging, too deep discharge, overload and short circuit.
  
• Reverse polarity protection: for any combination of solar module and battery.
  
• With the function of calculating current output and recording energy statistics in real time, it is easy for users to see the charged and discharged energy every day, month, year, as well as its total value.
  
• By using the standard Modbus communication protocol for RS485 bus connections, the communication distance is much greater and the communication protocol compatibility is much better.
  
• Firmware upgrade support.
  

BASIC SPECIFICATIONS

Input voltage: 30/50V

Output voltage: 12/24 V

Max. current: 20 A

Operating temperature: -35°C to 55°C, humidity <95%

Protection: IP30

Dimensions: 159.6 x 81.4 x 47.8 mm

Weight: 300g