Goland Century Electronics Co., Ltd.  

Product Name: New Solar Charge Controller 12V 10A Digital Solar Controller Waterproof with IP67 Grade Model NO.: LS1012EPD Rated Voltage: 12V Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller, Thermal Controller Certification: ISO, CE Condition: New Transport Package: Carton Box Origin: China HS Code: 9032899090 Product Description New Solar Charge Controller 12V 10A Digital Solar Controller Waterproof with IP67 Grade1.General InformationLS-EPD series solar charge controller adopts the most advanced digital technique and operates fully automatically. It is ideal for extreme environments with corrosion, dust, water etc and has various unique functions:Electronic protection: Over charging, over discharging, overload, short circuit and reverse protection of solar moduleHigh efficient Series PWM charging, increase the battery lifetime and improve the solar system performanceWidely used, automatically recognize day/nightBattery LED indicate battery statusIndustrialdesign, wide application rangeDigital tube menu, only one key solve all setting simplyIntelligent timer function with 1~13 hours optionIP67protection2. Features and Mounting1Charging Status LED indicator6Load Terminals2Battery Status LED indicator7Digital tube3Temperature Sensor8Key4Solar Module Terminals9Aluminum housing5Battery Terminals10Mounting holeΦ5 Figure1:MountingMounting1)Connect components to the charge controller in the sequence as shown above picture and pay much attention to the "+" and "-". Always power the battery firstly.2)After power the battery, check the battery indicator on the controller, it will be green. If it's not green, please refer to chapter 4.3)The battery fuse should be installed as close to battery as possible. The suggested distance is within 150mm.3. Indicators Description and Operation1)Indicator Status DescriptionCharging Status LED indicatorGreenOn SolidNormalGreenFast FlashingOver voltageBattery Status LED indicatorGreenOn SolidNormalGreenSlowly FlashingFullOrangeOn SolidUnder voltageRedOn SolidOver dischargedRadix Point of Digital tube(Load indicator)RedOn SolidLoad onRedSlowly FlashingOver LoadRedFast FlashingShort Circuit4. TroubleshootingFaultsPossible reasonsTroubleshootingCharging LED indicator off during daytime when sunshine falls on PV modules properlyPV array disconnectionCheck that PV and battery wire connections are correct and tightCharging Status LED indicator fast flashingBattery voltage higher than over voltage disconnect voltage1. Disconnect the solar array and measure the battery voltage whether is too high; 2. Change the controller; 3. Change the batteryBattery LED indicators red color and loads not workingBattery over dischargedThe controller cut off the output automatically. LED indicator will return to green automatically when fullyThe radix point of digital tube fast flashing and load not workingShort circuitClear short circuit. It is reactivated after delayed 10 seconds for the first time, If over 1time,press the key to clear error and the controller will resume to work after 3s or restart the controllerThe radix point of digital tube slowly flashing and load not workingOver loadPlease reduce the number of electric equipments.When load power reaches 1.25-1.5 times, 1.5-2 times and 2times more than nominal value, controller will automatically close loads in 60 seconds, 5seconds and 1second, respectively. Please press the key to clear error and the controller will resume to work after 3s or restart the controller6. Technical SpecificationsLS****EPD101210242024Nominal system voltage12VDC12/24VDCAuto12/24VDCAutoMax. PV input voltage30V50V50VRated current10A10A20AEqualize Voltage 14.8V(12V);29.6V(24V)Boost Voltage 14.4V(12V);28.8V(24V)Float Voltage 13.7V(12V);27.4V(24V)Low Voltage Reconnect Voltage 12.6V(12V);25.2V(24V)Low Voltage Disconnect Voltage 11.2V(12V);22.4V(24V)Self-consumption12V:≤4.58mA;24V:≤6.01mATemperature compensation coefficient-5mV/ºC/2V(25ºC)Working temperature-35ºC~+55ºCEnclosureIP67Overall dimension108.5mm×75mm×25.6mmMounting dimension100.5mmMounting hole sizeΦ5Power cablePV/BAT/LOAD:4.0mm2PV/BAT/LOAD:6.0mm2Net weight408g410g435g Welcome to contact us :