Description

EPsolar Tipical model LS2024 LandStar series 20A 12v 24v auto work PWM solar charger regulator

Product Overview

Thankyou for selecting LandStar series solar system controller that adopts the most advanced digital technique and

operates fully automatically. The Pulse Width Modulation (PWM) battery charging can greatly increase the lifetime

of battery. It has various unique functions and quite easy to use, such as:

·12/24VDC automatic recognition of system voltage

·High efficient Series PWM charging, increase the battery lifetime and improve the solar system performance

·UseMOSFETas electronic switch, without any mechanical switch

·Gel,Sealed and Flooded battery type option

·Adopt temperature compensation, correct the charging and discharging parameters automatically and improve the battery lifetime

·Electronic protection: Overheating, over charging, over discharging, overload,and short circuit

·Reverse protection: any combination of solar module and battery

The controller is for off-grid solar system, and protects the battery from being over charged by the solar module and

over discharged by the loads. The charging process has been optimized for long battery life and improved system

performance. The comprehensive self-diagnostics and electronic protection functions can prevent damage from

installation mistakes or system faults.

Though the controller is easy to operate and use, please take your time to read this manual and become familiar with

it. This will help you make full use of all the functions and improve your solar PV system.

1 –Temperature Sensor

Measure ambient temperature and make temperature compensation for charging and discharging.

2 – Charging status LED indicator

A LED indicator that shows charging status and also indicates when battery voltage is higher than over voltage disconnect voltage.

3 – Battery status LED indicator

A LED indicator that shows battery status.

4 –Flooded battery indicator

The indicator will be on when select Flooded battery.

5 –Gel battery indicator

The indicator will be on when select Gel battery.

6 –Sealed battery indicator

The indicator will be on when select Sealed lead acid battery.

7 –Load status indicator

Display the load status.

8 –Setting button

Control the load ON / OFF and select the battery type.

9 –Solar Module Terminals

Connect solar modules.

10 –Battery Terminals

Connect batteries.

11 –Load Terminals

Connect loads.

Electrical ParametersTable