LCD Solar Charge Controller 40A/30A/20A/10A, PWM Control Charger

الوصف

Product Introduction

1.PWM Control Charger
2.Adjustable Loading Timer
3.Adjustable Light On + Delay Off Timer
4.*2V and *4V Battery Auto sensing
5.LCD Display

Preface

Solar Charge Controller is battery charger that can charge batteries by the power from the solar panels. The charge controller is intelligent for charging batteries, using MCU and professional software to control the step of charging, can prolong the batteries’ life.

It has full self protection, protection of overload, short circuit, reverse connection, over charging and over discharging etc.

This model controller is *2V/*4 Battery Auto-Sensing.

When the Battery is connected to the Charge controller, the controller will detect the voltage of the battery first, then it will decide how to charge the battery connected.

Layout

The controller has 1 LCD displayer, 1 , and 6 terminals covered with the cover, see the picture 1.
The LCD has two-row, it will display the voltage of battery, the charging state, the DC output ON/OFF state, timer
information and light control & delay time information, see picture 2 and picture 3.(please check attachment, thank you!)

There are 4 areas on the panel of LCD. Left-up displays the voltage of battery. Left-down is a bar, when the sun is
shining, and the solar panel is charging the battery, the bar will rotate from left to right, and the length will be from short
to long; when there is no sunshine, the bar will not rotate, just display the state of the battery, if the battery is full, the bar
is long, and if the battery is empty, then the bar is short. Right-up displays the regular time or the light control state.
Right-down display the DC output state, if the DC output is on, then it will display “Load: Y”, if the DC output is off,
then it will display
“Load: N”, if the load is too big, an overload is caused, it will display “Load: O”, and if the load is short circuit, the it
will display “Load: S”.


Specifications
*2V/*4V Battery Auto Sensing
LCD Solar Charge Controller *0A,*0A,*0A,*0A