Product overview

1. Use single-chip microcomputer control which makes the controller has the advantages of intelligent, strong adaptability, reliable function.

2. Use Ueiua PWM upgrade control scheme WPC mode, which can improve system efficiency and prolong the life span of the battery.

3. With intuitive digital tube to show the current battery state, it is convenient for the user to know the working condition of the controller.

Protection

1. Over-load protection 

2. Short circuit protection

3. Lightning protection

4. Under-voltage protection

5. Over-charging protection

6. Reverse Polarity Protection

Installation Instructions

Open the top cover of controller and connect the wire with

terminals as the diagram on the top cover of it.

1.Connect the “+”, “-” Poles of the battery to the corresponding ports of controller (the third and the fourth one from left).

2.Connect the “+”, “-” poles of the solar panel to the corresponding ports of controller (the first and the second one from left).

3. Connect the “+”, “-” poles of the load to the corresponding ports of controller (the fifth and the sixth one from left).

Note: If there is connection error, it may damage your controller.

Technical Data

*Parameters may customized by customers. If you need any assistance or have further questions, please don't hesitate to contact with Ueiua or our dealers.