Epever LS LPLW Series Handbuch - Seite 2
Blättern Sie online oder laden Sie pdf Handbuch für Controller Epever LS LPLW Series herunter. Epever LS LPLW Series 2 Seiten. Solar charge controller with built-in led driver
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HUIZHOU EPEVER TECHNOLOGY CO., LTD.
Timer3
LED Rated Current Percentage
Timer4/5
LED Rated Current Percentage
Timer6
LED Rated Current Percentage
※ The default value can be changed according to the user's requirement.
4)Time Control
Control the load on/off time by setting the real-time clock.
5) Intelligent Power Reduction Mode
When the battery voltage goes lower than the "Reduce Power Start Voltage (adjustable),"
the intelligent power reduction mode is enabled. The LED output current is automatically
reduced in linear with the battery's voltage drop. When the battery voltage goes lower than
the "Reduce Power End Voltage (adjustable)," the LED output current is 2% of the rated
load current. The minimum percentage can be set to 1%. Also, when the battery voltage is
higher than "Reduce Power Start Voltage," the controller exits the intelligent power
reduction mode.
In Light ON/OFF and Light ON/Timer mode, the load is turned on after a
1-minute delay，the delay time can be set.
The controller's real-time clock is an analog clock, valid at power-on and
invalid after power-off. When using the time mode, the clock needs to be
CAUTION
calibrated by handheld devices. Do not power off the controller after
calibration.
6. Setting Operation
There are two methods to check and set the controller's
parameters:
1) 2.4G Remote Controller—RC11
This method can realize one-key setting operation which is
suitable for bulk quantity products setting or applied in the
projects.
2) Super Parameter Programmer—FC02
NOTE: Please refer to the user manual of handheld device.
7. Protection
Protection
Conditions
PV Reverse
When the battery is correctly connecting, the
Polarity
PV can be reversed.
When the PV is not connected, or the
connection reversed, the battery can be
Battery
reversed.
Reverse
WARNING: Controller is damaged when
Polarity
the PV connection is correct, and the
battery connection is reversed!
Battery Over
The battery voltage reaches the OVD
Voltage
Battery Over
The battery voltage reaches the LVD
Discharge
The temperature sensor is higher than 65℃
Battery
Overheating
The temperature sensor is less than 55℃
The temperature sensor is less than the low-
Lithium battery
temperature value
Low
The temperature sensor is higher than the
★
Temperature
low- temperature value
Load current ≥2.5 times rated current
In one short circuit, the output is OFF 5s;
Two short circuits, the output is OFF 10s;
Load Short
Three short circuits, the output is OFF 15s;
Circuit
Four short circuits, the output is OFF 20s;
Five short circuits, the output is OFF 25s;
Six short circuits, the output is OFF
Max. load voltage≥68V
One open circuit, the output is OFF 5s;
Two open t circuits, the output is OFF 10s;
Load Open
Three open circuits, the output is OFF 15s;
Circuit(Load
Four open circuits, the output is OFF 20s;
over voltage)
Five open circuits, the output is OFF 25s;
Six open circuits, the output is OFF5s;
Seven open circuits, the output is OFF5s
★ If selecting a lithium battery, the low-temperature value(LTV) must be set according
to the specification; otherwise, the lithium battery is damaged.
8. Protection
Faults
Possible reasons
Charging LED
indicator off during
PV array
the daytime when
disconnection
sunshine falls on PV
modules properly
Min.9V can start up
No LED indicator
the controller.
Battery LED
Battery over
indicator green Fast
voltage
Flashing
Battery over
Battery LED
①
indicator red
discharged
Battery Status LED
Battery
red indicator
Overheating
flashing
2H
0H
00:00—23:59H
50%
0%
0—100%
0H
0H
00:00—23:59H
0%
0%
0—100%
0H
2H
00:00—23:59H
0%
100%
0—100%
Status
The controller is no
damage
Stop charging
Stop discharging
Output is OFF
Output is ON
Stop charging or
discharge
Begin charging or
discharge
Output is OFF
Clear the fault:
Restart the
controller or wait for
one night-day cycle
(night time>3
hours).
Output is OFF
(Cycle to perform)
Troubleshooting
Confirm that PV and battery wire
connections are correct and tight
Measure the battery voltage with a
multi-meter. Min.9V can start up the
controller.
①Disconnect the solar array and
measure the battery voltage; ②Change
the controller; ③ Change the battery
When the battery voltage is restored to
or above setpoint (low voltage reconnect
voltage), the load work
The controller automatically stops
working. When the temperature is below
50 º C, the controller resumes working.
3
Tel：+86-10-82894896/82894112/+86-752-3889706
All the LED indicator
flashing(battery red
System
indicator flashing)
error
①Unreliable
wiring, the
connection fails.
②The loading
Power on normally,
mode is wrong
③The controller
the load is off
does not match
with the LED light.
④Output short
circuit
The controller does
not match with the
LED light source.
This product is a
The dimming
step-up current
function is invalid
control; if the input
voltage is lower
than the rated
voltage, it is not
working.
① When the battery is over-discharged, the battery indicator is red. The load keeps off all the
time before the voltage is more than the Low Voltage Reconnect Voltage (LVRV). To judge
the system is normal or not, firstly measuring the battery voltage, whether it is more than
LVRV; if not, restarting the controller to detect the load.
The LVRV can be set, but it must be done carefully to avoid damaging the
battery if the LVRV is set too low.
WARNING
9. Technical Specifications
Item
LS101240LPLW
Nominal system voltage
12VDC
Rated charge current
Max. PV open circuit voltage
Battery input voltage range
Max. output power
40W/12V
Max. output Current
Output voltage range
Load open circuit voltage
Maximum output efficiency
Output current
control accuracy
Lead-acid battery: Sealed(default)/Gel/Flooded/User
Battery Type
Lithium battery:LiFePO4/Li-NiCoMn/User
Equalization Voltage▼
Sealed:14.6V; Flooded:14.8V;User:9-17V
Boost Voltage▼
Sealed:14.4V;Gel:14.2V;Flooded:14.6V;User:9-17V
Float Voltage▼
Sealed/Gel/Flooded:13.8V;User:9-17V
Reduce Power Start
Sealed/Gel/Flooded:12.2V;User:9-17V
Voltage ▼
Reduce Power End
Sealed/Gel/Flooded:12.0V;User:9-17V
Voltage ▼
Low Voltage
Sealed/Gel/Flooded:12.6V:User:9-17V
Reconnect Voltage▼
Low Voltage Disconnect
Sealed/Gel/Flooded:11.1V:User:9-17V
Voltage▼
Boost Voltage▼
LiFePO4(4s):14.5V/Li-NiCoMn(3s):12.5V/User:9-17V
Reduce Power Start
LiFePO4(4s):12.8V/Li-NiCoMn(3s):12.2V/User:9-17V
Voltage ▼
Reduce Power End
LiFePO4(4s):12.0V/Li-NiCoMn(3s):10.5V/User:9-17V
Voltage ▼
Low Voltage
LiFePO4(4s):12.8V/Li-NiCoMn(3s):10.5V/User:9-17V
Reconnect Voltage▼
Low Voltage Disconnect
LiFePO4(4s):11.1V/Li-NiCoMn(3s):9.3V/User:9-17V
Voltage▼
Self-consumption
Charge Circuit Voltage Drop
Communication way
Communication distance
Working environment
temperature
Enclosure
Dimension(mm)
87x60x22.8
Mounting size(mm)
Mounting hole size(mm)
2
Power cable(AWG/mm
)
0.17kg
Net weight
◆ When selecting a lithium battery, the controller cannot automatically recognize
the nominal system voltage and has no temperature compensation.
▼ The parameters are the 12V system at 25 º C, double the values in the 24V system.
10. Disclaimer
This warranty does not apply under the following conditions:
Damage from improper use or use in an unsuitable environment.
PV or load current, voltage, or power exceeds the rated value of the controller.
The controller's working temperature exceeds the limit working temperature.
User disassembly or attempted to repair the controller without permission.
The controller is damaged due to natural elements such as lighting.
The controller is damaged during transportation or shipment.
Any changes without prior notice!
Website：www.epever.com
Check whether the battery voltage
voltage
matches the controller's working voltage.
Please change to a suitable battery or
reset the working voltage
①Check the connecting cables
②Check the load mode and parameter
③The voltage of the LED-light source is
not in the output voltage range of the
controller
④Check the connecting cables and LED
light source
①Replace the LED light
②Reduce system rated voltage grade
and replaced the product model
For example, switch the 24V system to a
12V system, and replace the
corresponding controller.
LS101260LPLW
LS102460LPLW
12VDC
12/24VDC◆ or Auto
10A
10A
10A
30V
9～16V
30W/12V
60W/12V
60W/24V
2.6A
4.0A
2.0A
(Max. Battery Voltage +2V)～60V
60V
96%
≤30mA
≤19mA(12V);≤35mA(24V)
≤0.17V
2.4G
≤20m
-40℃～+55℃
IP68(1.5m,72h)
87x67x24.8
87x63x24.8
80
80
80
Φ4
Φ4
Φ4
PV/BAT:14/2.5
LOAD:18/1.0
0.20kg
0.20kg
Version number：V2.2
4
LS2024120LPLW
20A
50V
9～32V
60W/12V
120W/24V
4.0A
108.5x88x25.6
100.5
Φ5
PV/BAT:12/4.0
LOAD:18/1.0
0.40kg