Description
10A-20A Dual outputs Solar Lighting Controller LS1024RD/1524RD/2024RD
Package Including: 1pcs Solar controller & 1pcs user manual
Model: LS1024RD/LS1524RD/LS2024RD
Design patent NO.:201130028317.3
Utility model patent NO.:201120064092.1
Light and timer control
Dual Load output
Ideal for the solar lighting system with two lamps
that needs different timer setting
Current: 10A/15A/20A
Voltage:12/24V auto work
Features :
·12/24V automatic 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, automatically recognize day/night.
·Digital LED menu, only one key solve all setting simply
·Intelligent timer function with 1-15 hours option
·Dual load output, enhance the flexibility of the system.
·Gel, Sealed and Flooded battery type option.
·Adopt temperature compensation, correct the charging and discharging parameters automatically and
improve the battery lifetime.
·Electronic protection: Overheating, over charging, over discharging, overload, and short circuit.
·Reverse protection: any combination of solar module and battery.
Electrical Parameters
|
Description
|
Parameter
|
|
Nominal System Voltage
|
12 / 24VDC Auto work
|
|
Battery Voltage Range
|
6-36V
|
|
Rated Battery Current
|
LS1024RD 10A
LS1524RD 15A
LS2024RD 20A
|
|
Charge Circuit Voltage Drop
|
≤0.26V
|
|
Discharge Circuit Voltage Drop
|
≤0.15V
|
|
Self-consumption
|
≤6mA
|
|
Description
|
Parameter
|
|
Temperature Compensation Coefficient(TEMPCO)*
|
-30mV/℃/12V(25℃ ref)
|
|
Charging Parameters
|
|||
|
Battery charging setting
|
Gel
|
Sealed
|
Flooded
|
|
Over Voltage Disconnect Voltage
|
16V; x2/24V
|
16V; x2/24V
|
16V; x2/24V
|
|
Charging Limit Voltage
|
15.5V;x2/24V
|
15.5V;x2/24V
|
15.5V;x2/24V
|
|
Equalize Charging Voltage
|
-----
|
14.6V;x2/24V
|
14.8V;x2/24V
|
|
Boost Charging Voltage
|
14.2V;x2/24V
|
14.4V;x2/24V
|
14.6V;x2/24V
|
|
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;x2/24V
|
|
Under voltage warning reconnect voltage
|
12.2V;x2/24V
|
12.2V;x2/24V
|
12.2V;x2/24V
|
|
Under Voltage Warning Voltage
|
12V; x2/24V
|
12V; x2/24V
|
12V; x2/24V
|
|
Low Voltage Disconnect Voltage
|
11.1V;x2/24V
|
11.1V;x2/24V
|
11.1V;x2/24V
|
|
Discharging Limit Voltage
|
10.8V;x2/24V
|
10.8V;x2/24V
|
10.8V;x2/24V
|
|
Equalize duration
|
-----
|
2 hours
|
2 hours
|
|
Boost duration
|
2 hours
|
2 hours
|
2 hours
|
|
Environmental parameters
|
Parameter
|
|
Working temperature
|
-35℃ to +55℃
|
|
Storage temperature
|
-35℃to +80℃
|
|
Humidity
|
10%-90% NC
|
|
Enclosure
|
IP30
|
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