Epever LandStar LPLW Series Panduan Cepat
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Halaman Cetak
Thank you for selecting the LandStar LPLW series solar charge
controller with built in LED driver. Please read this manual carefully
before using the product and pay attention to the safety
information.
LandStar LPLW Series Solar Charge Controller
1. Overview
The LandStar(LS) LPLW series controller combines the solar charge controller and LED
constant current driver into one unit which is ideal for solar LED Lighting, especially for the
application of LED lamp which requires dimmer function. The advanced pulse width
modulation charging methods enables the system charging and discharging management
to obtain the most radical optimization. Make the system reduce the cost, and increase the
system flexibility. The features are listed below:
Apply to lead-acid battery and lithium battery
Lithium battery self-activating function
Lithium battery low-temperature protection function
Intelligent power mode with 365 day lighting control technology
Load reduce power automatically
Load power limitation function
Maximum output efficiency of 96%
Digital precision constant current control and the control accuracy are no less than 30mA
Multiple load control modes
Load test function for detecting the system
Light ON delay time can be adjustable, the minimum value is 10s
Strong penetration and long communication distance with 2.4G communication technology
Low power consumption control function of 2.4G wireless communication
Ultra-low power consumption mode in transporting
Enter the password when it is set parameters
Controller's parameter can be set via the APP, RC11 and FC02
Extensive electronic protections
2. Product Features
❶
Temperature Sensor
❷
Charging Status LED indicator
❸
Battery Status LED indicator
❹
PV Positive and Negative Wires
※ The controller will charge or discharge the battery at 25℃ as default and no
temperature compensation, when the temperature sensor is damaged.
3. Wiring
Reference for Serial connection of LED
System Voltage
Serial connection
12V
5～18 LED
10～18 LED
24V
NOTE: Each LED (1W, 3.3V) light is calculated. If the user uses the
unconventional LED-light, the actual input voltage of LED-light must be less than
the max. output voltage.
WARNING： BE CAREFUL with electric shock, the output voltage is higher than
the safety voltage of human body.
WARNING: If the LED-light connection number is wrong, it may CAUSE the
damage of the LED-light or the controller.
Connection Order
1) Connect components to the charge controller in the sequence as shown above and pay
much attention to the "+" and "-". Please don't insert the fuse or turn on the breaker during
the installation. When disconnecting the system, the order will be reversed.
2) Check the battery LED indicator is ON when you powered on the controller, otherwise
please refer to chapter 8.
3) Connecting a fuse in series through battery positive (+) in the circuit and the battery
circuit fuse must be 1.25 to 2 times to the rated current. The installed distance is within
150mm.
Load self-test function
The load is ON when the controller power on 10 seconds. After 10 seconds it will restore to
set working mode.
BEIJING EPSOLAR TECHNOLOGY CO., LTD.
---with built-in LED Driver
Figure 1 Product Feature
❺
Battery Positive and Negative Wires
❻
Load Positive and Negative Wires
❼
2.4G wireless communication
❽
Mounting hole size
Min. Output Voltage
Max. Output Voltage
15V
30V
1
Tel：+86-10-82894112 / 82894962 Website：www.epsolarpv.com/www.epever.com
4. LED Indicators
Indicator
All
indicators
5. Load Working Mode
1) Manual Mode
2) Light ON/OFF(default)
3) Light ON + Timer
Light ON + Timer1
Light ON + Timer2
60V
60V
Light ON + Timer3
Item
LED Rated Current
Timer1
LED Rated Current Percentage
Timer2
LED Rated Current Percentage
Figure 2 Wiring
Color
Status
Green
On Solid
Green
Slowly Flashing(1Hz)
Green
Fast Flashing(4Hz)
Green
OFF
Green
On Solid
Green
Slowly Flashing(1Hz)
Green
Fast Flashing(4Hz)
Orange
On Solid
Red
On Solid
Red
Slowly Flashing(1Hz)
Green and
Flashing two times
orange
Default※
Mode1
Mode2/3
0.35A
2H
1H
100%
100%
2H
1H
80%
50%
2
Instruction
PV connection normal
but low voltage
(irradiance) from PV, no
charging
In charging
PV reverse polarity
No PV voltage(night
time) or PV connection
problem
Normal
Full
Overvoltage
Under voltage
Over-discharged
Battery Overheating
Set parameters
successfully
Range
0-2.6A(LS101240LPLW)
0-2.0A(LS102460LPLW)
0-4.0A(LS2024120/101260LPLW)
00:00—23:59H
0—100%
00:00—23:59H
0—100%