Summary of Contents for 3DS MAX Series
- Page 1 1.3.03.03.0031 MAX series Solar Controller 12/24V，10/20A User Manual User Manual_Max series_NJ CE, Rohs, ISO9001:2015 Subject to change without notice!
- Page 2 Solar charge controller MAX series User Manual Dear Clients, Thank you for purchasing our MAX series solar controller. This product manual provides some important advice related to the controller, including installation, programming and troubleshooting. Please read this manual carefully before using this product.
- Page 3 Solar charge controller MAX series User Manual 4. Conection and grounding 4.1 Conection We strongly recommend connecting a fuse directly to the battery terminal to protect from any short ciruct in the battery circuit. PV-modules generate current whenever light shines on them. The generated current is directly proportional to the light intensity.
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Page 4: Operation
Solar charge controller MAX series User Manual 5. Operation 6.操作及显示 Key function Mode Operating Browse interface Short press OK. Press the MENU and OK key at the same time for 1s, the LCD screen will lock Static display the interface. - Page 5 Solar charge controller MAX series User Manual 5.2.2 The interface automatically cycles in the displayed sequence 5.2.3 Press OK to browse the interface Page 4 of 10 pages...
- Page 6 Solar charge controller MAX series User Manual 5.2.4 Fault indication Status Description Icon Load off, load icon flashes, the LCD screen displays E01. Load short circuit Load over current Load off, load icon flashes, the LCD screen displays E02. Battery level shows empty, battery frame flashes, the LCD Battery low voltage screen displays E03.
- Page 7 Solar charge controller MAX series User Manual 5.3.3 Overcharge protection voltage (lithium battery)/boost voltage (other battery types) 1.When the battery type is lithium battery,you can set the lithium battery overcharge protection voltage on the current screen.Setting range:12/24V:10.1~32.0V(default 14.4V) Note: The controller automatically calculates the overcharge recovery voltage according to the overcharge protection voltage, and the overcharge recovery voltage is ≈(0.97*overcharge protection voltage).
- Page 8 Solar charge controller MAX series User Manual If the load mode is selected "USE", then you can switch on and off the load output manually by pressing MENU shortly. 1.If the controller turns off the load due to low voltage protection、...
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Page 9: Troubleshooting
Solar charge controller MAX series User Manual 6. Troubleshooting 6.1 Troubleshooting Faults Reason Troubleshooting ①Clear short circuit fault ②Restart the controller or press the key to restore the load Load short circuit output. ①Power reduction equipment Load over current ②Restart the controller or press the button to clear the faulty load and restore output. -
Page 10: 7, Technical Data
Solar charge controller MAX series User Manual 7, Technical Data 7.1 Parameter Item MAX1024-U MAX2024-U Max Charging Current System Voltage 12/24V automatic recognition Max volt on Bat. terminal Battery Type Gel, AGM, Liquid, Lithium（default: Gel) Fast Charging Voltage ＜14.5/29.0V @25℃... - Page 11 Solar charge controller MAX series User Manual 7, Technical Data 7.1 Parameter Item MAX1024 MAX2024 Max Charging Current System Voltage 12/24V automatic recognition Max volt on Bat. terminal Battery Type Gel, AGM, Liquid, Lithium（default: Gel) Fast Charging Voltage ＜14.5/29.0V @25℃...