YSMART CM20D Operation & User’s Manual

3, YSMART CM20D 3 1. Product Introduction CM20D controller is a kind of intelligent, multi-purpose solar charge and discharge controller. Fixed LCD display with a very friendly interface is used in this product; various control parameters can be flexibly set, fully meet your various application requirements. CM20…

11, 11 4. Common Fault and Handling Under-voltage protection and treatment: Shows up and flash on the screen means the battery voltage is lower than the under-voltage protection voltage. The controller has enter the under-voltage protection state and the output has been stopped. Solution: Using solar …

1, YSMART TECHNOLOGY CO.,LTD website:www.ysmart-tech.com Phone: 86-755-85232255 1 Intelligent Solar Charge Controller User’s Manual …

5, 5 5 To connect your load and the cables with right polarity and then connect with the load output port of the controller. Pay special attention to + - polarity to avoid reversed connection, otherwise, your load may be damaged. Demolition: In case of any accident, please disconn…

7, 7 3 Viewing and setting the parameters: The controller will default entry “battery voltage” interface after correct power-on. This is the main interface. Use the button could in turn visit the following parameters interface. If the parameters in that interface could be set, long…

14, 14 tion： 2hour s) b02 Gel14.2V/28.4V Dimension 88 mm×160 mm×37 mm b03Flooded 14.6V/29.2V diameter of mounting hole 64 mm×150 mm --Φ5 Open circuit losses ≤13mA Weight 230g Remark You will not be notified if there is any change of this product. …