Epsolar LandStar LS0524R Instruction Manual Download Page 32 | Manualshive

Page: 32 / 40

Epsolar LandStar LS0524R Instruction Manual Download Page 32

28

7 Technical specifications

Electrical Parameters Table 7-1

Description

Parameter

Nominal System Voltage

LS0512R 12VDC

LS0524R 12 / 24VDC

Max. batt. Volt. to the controller

32V

Rated Battery Current

5A

Charge Circuit 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 Threshold Voltage)

6V; x2/24V

«
...
30
31
32
33
34
...
»

Summary of Contents for LandStar LS0524R

Page 1: ...LS0512R LS0524R Solar Light Controller Please read this manual carefully before using the product EPSOLAR INSTRUCTION MANUAL...

Page 2: ......

Page 3: ...LS0512R LS0524R Solar Light Controller Nominal system voltage LS0512R 12VDC LS0524R 12 24VDC Maximum PV input voltage 50V Nominal charge discharge current 5A LandStar...

Page 4: ...3 Installation Instructions 7 3 1 Mounting 7 3 2 Wiring 10 4 Operation 13 4 1 Battery Charging Information 13 4 2 LED Indicators 16 4 3 Setting Operation 18 5 Protections Troubleshooting and Maintena...

Page 5: ...ntially dangerous conditions or mark important safety instructions please take care when meeting these symbols WARNING Indicates a potentially dangerous condition Use extreme caution when performing t...

Page 6: ...nside the controller Do not disassemble or attempt to repair it Install external fuses breakers as required Disconnect the solar module and fuse breakers near to battery before installing or adjusting...

Page 7: ...atic recognition High efficient Series PWM charging increase the battery lifetime and improve the solar system performance Use MOSFET as electronic switch without any mechanical switch Widely used aut...

Page 8: ...een optimized for long battery life and improved system performance The comprehensive self diagnostics and electronic protection functions can prevent damage from installation mistakes or system fault...

Page 9: ...tor that shows charging status and also indicates when battery voltage is higher than over voltage disconnect voltage 2 Battery status LED indicator An LED indicator that shows battery status 3 Load s...

Page 10: ...6 4 Setting button Set load work mode in manual mode used for load ON OFF 5 Solar Module Terminals Connect solar modules 6 Battery Terminals Connect batteries 7 Load Terminals Connect loads...

Page 11: ...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 su...

Page 12: ...controller in a sealed enclose with flooded batteries Do not install in a confined area where battery gassed can accumulate Step 1 Choose Mounting Location Locate the controller on a vertical surface...

Page 13: ...ing surface Step 4 Drill Holes Remove the controller and drill 4mm holes in the marked locations Step 5 Secure Controller Place the controller on the surface and align the mounting holes with the dril...

Page 14: ...CAUTION For mobile applications be sure to secure all wiring Unsecured cables create loose and resistive connections which may lead to excessive heating and or fire WARNING Risk of explosion or fire N...

Page 15: ...age is not less than 18V System voltage can only be automatically recognized when controller start up for the first time The load should be DC applicant with the same rated voltage as battery s Contro...

Page 16: ...ll terminals are tightened Figure 3 2 System wiring review Step 2 Confirm power on When battery power is applied and the controller starts up the battery LED indicator will be green If the controller...

Page 17: ...has not yet reached boost voltage and 100 of available solar power is used to charge the battery Boost Charge When the battery has recharged to the Boost voltage setpoint constant current regulation...

Page 18: ...y at the same time The purpose of Float stage is to offset the power consumption caused by self consumption and small loads in the whole system while maintaining full battery storage capacity In Float...

Page 19: ...e specific requirements of the battery used in the system Certain types of batteries benefit from periodic equalizing charge which can stir the electrolyte balance battery voltage and complete chemica...

Page 20: ...ery indicator Figure 4 2 LED indicators Charging status indicator GREEN ON whenever sunlight is available for battery charging GREEN FAST FLASHING when battery over voltage Please refer to section 5 f...

Page 21: ...efer to section 5 for troubleshooting Battery status LED indicator Table 4 2 Color Indicator Battery Status Red On solid Normal Red SLOWLY FLASHING Under voltage Red FAST FLASHING Over discharged Load...

Page 22: ...on the load after 10 minutes delay When solar module voltage goes above point of DTTV Day Time Threshold Voltage the solar controller will recognize the starting voltage and turn off the load after 10...

Page 23: ...her it will turn off load The test mode makes it easy to check the system installation 4 Manual mode This mode is to turn ON and OFF the load by manual Load Work Mode Setting Press the setting button...

Page 24: ...for 3 hours after 10 minutes delay since sunset Load will be on for 4 hours after 10 minutes delay since sunset Load will be on for 5 hours after 10 minutes delay since sunset Load will be on for 6 ho...

Page 25: ...ours after 10 minutes delay since sunset Load will be on for 11 hours after 10 minutes delay since sunset Load will be on for 12 hours after 10 minutes delay since sunset Test mode ON OFF mode LED ind...

Page 26: ...leared by reapply power or pressing the setting button Battery Reverse Polarity Fully protection against battery reverse polarity no damage to the controller will result Correct the miswire to resume...

Page 27: ...lashing Battery voltage higher than over voltage disconnect voltage OVD Check if battery voltage over high Disconnect the solar module Red Battery LED indicators SLOWLY FLASHING Battery under voltage...

Page 28: ...it occurs the controller will automatically resume to work after 10s when a second short circuit occurs press the button the controller will resume to work after 3s Notes No LED indicator Measure batt...

Page 29: ...gments on the heat sink Check all the naked wires to make sure insulation is not damaged for serious solarization frictional wear dryness insects or rats etc Maintain or replace the wires if necessary...

Page 30: ...place a new one in time to avoid damaging of the controller and even other equipments Notes Dangerous with electric shock Make sure that all power source of controller is cut off when operate above pr...

Page 31: ...model serial number and detailed reason for the failure the module type and size type of batteries and system loads This information is critical to a rapid disposition of your warranty claim This war...

Page 32: ...DC LS0524R 12 24VDC Max batt Volt to the controller 32V Rated Battery Current 5A Charge Circuit Voltage Drop 0 26V Discharge Circuit Voltage Drop 0 15V Self consumption 6mA Threshold Voltage Parameter...

Page 33: ...9 Temperature Compensation Coefficient Table7 3 Description Parameter Temperature Compensation Coefficient TEMPCO 30mV 12V 25 ref Compensation of equalize boost float and low voltage disconnect voltag...

Page 34: ...4V Equalize Charging Voltage 14 6V x2 24V Boost Charging Voltage 14 4V x2 24V Float Charging Voltage 13 8V x2 24V Boost Reconnect Charging Voltage 13 2V x2 24V Low Voltage Reconnect Voltage 12 6V x2 2...

Page 35: ...C Enclosure IP30 LS0512R LS0524R Mechanical Parameters Table 7 6 Mechanical Parameter Parameter Overall dimension 97 3 82 x66 2 6 x25 0 98 mm inches Mounting dimension 86 3 39 x 44 1 73 mm inches Moun...

Page 36: ...LS0512R LS0524R Dimensions 25 0 98 97 3 82 86 3 39 44 1 73 66 2 6 mm inches...

Page 37: ......

Page 38: ......

Page 39: ......

Page 40: ...BEIJING EPSOLAR TECHNOLOGY CO LTD Tel 010 82894112 82894962 Fax 010 82894882 E mail info epsolarpv com Website www epsolarpv com...

Reviews:

No comments