Summary of Contents for ZONHAN CM30D series
- Page 1 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 Intelligent Solar Charge Controller User’s Manual Please read this manual carefully before you use this product.
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Page 2: Table Of Contents
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 Catalogue 1. Product Introduction………………………………………...4 2. Installation……………………………………………………5 3. Operation……………………………………………………..6 4. Common Fault and Handling……………………………….12 5. Technical Data………………………………………………..13... -
Page 3: Product Introduction
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 1. Product Introduction CM30D 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 CM30D set, fully meet your various application requirements. -
Page 4: Installation
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 2. Installation Install： 2.1 Ready tools and cables. Right cables are recommended. Ensuring that the current density ＜4mm², which is conductive to reducing the line voltage drop. Recommended: 20A with 6mm² cable. Check weather the installation sites compliance with the relevant safety requirements. Please avoid using or installing the controller in damp, dusty places or places with flammable, explosive and corrosive gases. -
Page 5: Operation
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 3. Operation 3 Operation Description of LCD graphic symbol ：Stop-powered Status for Loads ：Stop the battery charging ：Power to the load status, ：The system is working correctly ：Float charging the battery ：Load ：Load timer control ：Solar Panel ：Battery charge capacity instruction ：Load sensor control ：Battery... - Page 6 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 Description of Button Function: Interface loop switch button, use the button to cycle between pages in each switch cycle sequence shown in (figure 1). Moreover, this button can perform the function of ―add‖ in the parameter setting state.
- Page 7 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 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 （＞5seconds，numbers start flashing）to enter the parameter interface could be set, long press the button setting interface;...
- Page 8 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 3.3 Viewing and setting the floating voltage. As pictured at right, the floating charge voltage is showed. When the battery reaches the floating voltage, the controller will maintain the voltage values by PWM charging mode to avoid overcharge. （＞5seconds，numbers start flashing）to finish long press the button 、...
- Page 9 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 3.5 Viewing and setting of under-voltage protection As pictured at right, the value for under-voltage protection is showed. The controller will cut off load circuit when batter voltage is lower than this value, in order to avoid over discharge of the battery. （＞5seconds，...
- Page 10 www.realsolar.ru (812) 921-52-96,(812) 924-27-83 parameter; long press the button again (The numbers stop flashing) to call off parameter interface after finish setting. Setting value will be conserved by controller. 3.7 Viewing and setting of battery types As pictured at right, different numbers represent different types of Battery. b01：Sealed battery (default type for the controller) b02: Gel battery B03：Flooded battery...
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Page 11: Common Fault And Handling
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 4. Common Fault and Handling 4.1Under-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 panel or battery charger to charge battery, when the battery voltage reaches the recovery value, the load will be on power again and enter normal working state. -
Page 12: Technical Data
www.realsolar.ru (812) 921-52-96,(812) 924-27-83 5. Technical data mode mode CM30D CM30D parameter parameter ≤25mA Rated Current Self-consumption 12V/24V auto System Voltage Charge/Discharge ＜0.3V/＜0.2V <50V Voltage Drop Solar Panel 13.8V/27.6V 5V/1A Float Voltage USB output 10.7V/21.4V ≤7# AWG ( 16mm ≤ Installation cable area 12.6V/25.2V -20℃~50℃...
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