Epsolar LS1024R Скачать руководство пользователя страница 8

9 –Solar Module Terminals   

Connect solar modules. 

10 –Battery Terminals 

Connect batteries.   

11 –Load Terminals 

Connect loads.   

3 Installation Instructions   

3.1 General Installation Notes   

Read through the entire installation section first before beginning installation. 

Be very careful when working with batteries. Wear eye protection. Have 

fresh water available to wash and clean any contact with battery acid. 

Uses insulated tools and avoid placing metal objects near the batteries. 

Explosive battery gasses may be present during charging. Be certain there 

is sufficient ventilation to release the gasses. 

Avoid direct sunlight and do not install in locations where water can enter 

the controller. 

Loose power connections and/or corroded wires may result in resistive 

connections that melt wire insulation, burn surrounding materials, or even 

cause fire. Ensure tight connections and use cable clamps to secure cables 

and prevent them from swaying in mobile applications. 

Use with Gel, Sealed or Flooded batteries only. 

Battery connection may be wired to one battery or a bank of batteries. The 

following instructions refer to a singular battery, but it is implied that the 

battery connection can be made to either one battery or a group of 

batteries in a battery bank. 

 Select the system cables according to 3A/mm

2

 current density   

3.2 Mounting

 

NOTE: When mounting the controller, ensure free air 

through the controller heat sink fins. There should be at 

least 6 inches (150 mm) of clearance above and below the 

controller to allow for cooling. If mounted in an   

                          enclosure, ventilation is highly recommended. 

Содержание LS1024R

Страница 1: ...rs important information and suggestions with respect to installation use and troubleshooting etc Please read this manual carefully before using the product and pay attention to the safety recommendat...

Страница 2: ......

Страница 3: ...C Maximum PV input voltage 50V Nominal charge discharge current LS1024R 10A LS1524R 15A LS2024R 20A The controller will recognize the system rated voltage when start up If the battery voltage is lower...

Страница 4: ...s 4 3 1 General Installation Notes 4 3 2 Mounting 4 3 3 Wiring 6 4 Operation 10 4 1 PWM Technology 10 4 2 Battery Charging Information 10 4 3 LED Indicators 12 4 4 Setting Operation 14 5 Protections T...

Страница 5: ...safe and proper operation of the controller NOTE Indicates a procedure or function that is important for the safe and proper operation of the controller General Safety Information Read all of the ins...

Страница 6: ...t light system Gel Sealed and Flooded battery type option Adopt temperature compensation correct the charging and discharging parameters automatically and improve the battery lifetime Electronic prote...

Страница 7: ...nput fault condition exists 3 Battery status LED indicator An LED indicator that shows battery status 4 Battery type setting indicator The indicator will be on when select battery type 5 Timer 2 setti...

Страница 8: ...e power connections and or corroded wires may result in resistive connections that melt wire insulation burn surrounding materials or even cause fire Ensure tight connections and use cable clamps to s...

Страница 9: ...it will be mounted Verify that there is sufficient room to run wires and that there is sufficient room above and below the controller for air flow Figure 3 1 Mounting and cooling Step 3 Mark Holes Use...

Страница 10: ...f the controller CAUTION For mobile applications be sure to secure all wiring Use cable clamps to prevent cables from swaying when the vehicle is in motion Unsecured cables create loose and resistive...

Страница 11: ...Step 2 Load Wiring The controller loads can be connected to such electrical equipments as lights pumps motors and others Controller offers power to loads through the battery voltage Figure 3 3 Load Wi...

Страница 12: ...r module s from the sun before installing solar wiring The controller can accept12V 24V nominal off grid solar module s Grid tie solar module s may be used if the open circuit voltage of solar module...

Страница 13: ...use Install a suitable fuse in each fuse holder in the following order 1 Battery circuit 2 Load circuit Step 6 Confirm power on When battery power is applied and the controller starts up the battery L...

Страница 14: ...an eliminate concentration polarization and ohm polarization naturally and reduce the internal pressure of the battery Consequently it makes next charging smooth and the more power is charged to the b...

Страница 15: ...from the battery In the event that the system load s exceed the solar charge current the controller will no longer be able to maintain the battery at the Float setpoint Should the battery voltage rema...

Страница 16: ...and the equalize stage remain 120mins Equalize charge and boost charge are not carried out constantly in a full charge process to avoid too much gas precipitation or overheating of battery 4 3 LED Ind...

Страница 17: ...f rated current for 5 seconds overload or load amp is more than 3 5 times of rated current Short Circuit the LED digital tube shows L with slowly flashing simultaneously Please refer to section 5 for...

Страница 18: ...Time Threshold Voltage the solar controller will recognize the starting voltage and turn off the load after 10 minutes delay 2 Light ON Timer When solar module voltage goes below the point of NTTV Ni...

Страница 19: ...among timer 1 timer2 and battery type When timer 1 setting indicator is on press the setting button for more than 5 seconds till the LED digital tube flashes Then press the setting button till the des...

Страница 20: ...minutes delay since sunset 6 Load will be on for 7 hours after ten minutes delay since sunset 7 Load will be on for 8 hours after ten minutes delay since sunset 8 Load will be on for 9 hours after te...

Страница 21: ...urs before sunrise 11 Load will be on for 12 hours before sunrise 12 Load will be on for 13hours before sunrise 13 Load will be on for 14 hours before sunrise 14 Load will be on for 15 hours before su...

Страница 22: ...g button PV Reverse Polarity Fully protection against PV reverse polarity no damage to the controller will result Correct the miswire to resume normal operation Battery Reverse Polarity Fully protecti...

Страница 23: ...fast flashing Battery voltage higher than over voltage disconnect voltage OVD Check if battery voltage over high Disconnect the solar module Battery LED indicators are orange Battery under voltage Lo...

Страница 24: ...troller will resume to work after 3s Digital tube displays H with red slowly flashing Too high temperature of controller When heat sink of the controller exceeds 85 the controller will automatically c...

Страница 25: ...e connections Check and confirm that LED digital tube is consistent with required Pay attention to any troubleshooting or error indication Take necessary corrective action Confirm that all the system...

Страница 26: ...of date and place of purchase To obtain rapid service under this warranty the returned products must include the model serial number and detailed reason for the failure the module type and size type...

Страница 27: ...rcuit Voltage Drop 0 26V Discharge Circuit Voltage Drop 0 15V Self consumption 6mA Threshold Voltage Parameters Table7 2 Description Parameter NTTV Night Time Threshold Voltage 5V x2 24V DTTV Day Time...

Страница 28: ...24V Float Charging Voltage 13 8V x2 24V 13 8V x2 24V 13 8V x2 24V Boost Reconnect Charging Voltage 13 2V x2 24V 13 2V x2 24V 13 2V x2 24V Low Voltage Reconnect Voltage 12 6V x2 24V 12 6V x2 24V 12 6V...

Страница 29: ...65 2 56 x34 1 34 mm inches Mounting dimension 130 5 12 x 45 1 77 mm inches Mounting hole size 4 5 Terminal 6mm2 Net weight 0 15kg LS1524R LS2024R Mechanical Parameters Table 7 7 Mechanical Parameter P...

Страница 30: ...Figure1 1 LS1024R Dimensions Figure1 2 LS1524R LS2024R Dimensions 34 1 34 140 5 51 130 5 12 45 1 77 65 2 56 45 1 77 55 2 16 75 2 95 135 5 31 144 5 67 mm inches...

Страница 31: ...BEIJING EPSOLAR TECHNOLOGY CO LTD Tel 010 82894112 82894962 Fax 010 82894882 E mail info epsolarpv com Website www epsolarpv com...

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