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Oversea Warehouse - Australia - United States - United Kingdom
M10,M20,M30 10A,20A,30A PWM Solar Charge Controllers(MPPT-10,MPPT-20,MPPT-30)
Notcie: not true MPPT ,there is no large transformer coil inside
Package including:
1. 1pcs solar controller
2. 1pcs user manual
3. 1pcs temp sensor
This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving, he not only has
efficient MPPT controller charging function to automatically track the maximum power point, 10% -30%
higher than the ordinary controller charging efficiency, also has standby energy saving, more than 30%
energy than ordinary controller, the standby power consumption of only 10mA-15mA.
Product introduction
LCD screen display | Battery reverse discharge protection |
Easy operation interface | Battery reverse polarity protection |
MPPT+ PWM charging mode | Battery under voltage protection |
Parameter user can reset Overload | Short-circuit protection |
A key to restore the factory settings | USB 5V charging (for 500mA) for mobile phone(Only for M30) |
A key to open and close the load | Automatic temperature compensation function |
Solar LCD series a kind of intelligent,multi-purpose solar charge and discharge controller
Data Sheet
Parameters / Model |
MPPT10 |
MPPT20 |
MPPT30 |
MPPT40 |
Maximum power current |
12A |
20A |
30A |
40A |
Installation Lin£¨mm2£© |
4mm2 |
8mm2 |
10mm2 |
12mm2 |
Installation Line(AWG) |
10(AWG) |
8(AWG) |
7(AWG) |
6(AWG) |
Weight |
280g |
300g |
475g |
480 |
Dimensions |
143×89×46£¨mm£© |
187*97*61£¨mm£© |
||
System load loss |
≤13mA |
|||
Loop Buck |
≤100mV |
Specification
Battery float voltage |
13.8V£¨12V system£©/27.6V£¨24V system£© |
Battery £¨under voltage) protection |
10.6V£¨12V system£©/21.2V£¨24V system£© |
Battery (under voltage) recovery voltage |
12.6V£¨12V system£©/25.2V£¨24V system£© |
Charge mode |
MPPT+PWM MODE |
Operating Temperature |
-10℃~60℃ |
Storage Temperature |
-30℃~70℃ |
Humidity requirements |
≤90£¥, No condensation |
Temperature compensation |
-4mV/Cell/℃ |
Temperature Probe (built components) |
NTC 100K thermistats |
Maximum open circuit voltage of the solar panel |
18V-24V£¨12V system£©36V-48V£¨24V system) |
Solar panels maximum open circuit voltage (V) |
≤48V |
(Cases) 12V system standard configuration
The peak voltage of the solar cell panel |
18V-25V |
18V-25V |
18V-25V |
18V-25V |
Peak power of solar cell panel |
50W-130W |
100W-260W |
200W-380W |
≤500W |
Model |
MPPT10 |
MPPT20 |
MPPT30 |
MPPT40 |
Battery standard voltage |
12V |
12V |
12V |
12V |
Battery capacity |
≥100AH |
≥200AH |
≥300AH |
≥400AH |
Installation Lin£¨mm2£© |
4mm2 |
8mm2 |
10mm2 |
12mm2 |
Installation Line(AWG) |
10(AWG) |
8(AWG) |
7(AWG) |
6(AWG) |
T10,T20 10A 20A Solar Charge Controller Dual timer
This is a three-time controller into the evening working time,an interval of rest of pause time,Dawn working time(morning light function), the user can according to their needs,set a different time.
A:time(evening working)
B:time(pause working)
C:time(dawn working)
This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving, he not only has
efficient MPPT controller charging function to automatically track the maximum power point, 10% -30%
higher than the ordinary controller charging efficiency, also has standby energy saving, more than 30%
energy than ordinary controller, the standby power consumption of only 10mA-15mA.
Product introduction
LCD screen display | Battery reverse discharge protection |
Easy operation interface | Battery reverse polarity protection |
MPPT+ PWM charging mode | Battery under voltage protection |
Parameter user can reset Overload | Short-circuit protection |
A key to restore the factory settings | USB 5V charging (for 500mA) for mobile phone(Only for M30) |
A key to open and close the load | Automatic temperature compensation function |
Dual Timer function
Data Sheet
Parameters / Model |
T10 |
T20 |
T30 |
T40 |
Maximum power current |
12A |
20A |
30A |
40A |
Installation Lin£¨mm2£© |
4mm2 |
8mm2 |
10mm2 |
12mm2 |
Installation Line(AWG) |
10(AWG) |
8(AWG) |
7(AWG) |
6(AWG) |
Weight |
280g |
300g |
475g |
480 |
Dimensions |
143×89×46£¨mm£© |
187*97*61£¨mm£© |
||
System load loss |
≤13mA |
|||
Loop Buck |
≤100mV |
Specification
Battery float voltage |
13.8V£¨12V system£©/27.6V£¨24V system£© |
Battery £¨under voltage) protection |
10.6V£¨12V system£©/21.2V£¨24V system£© |
Battery (under voltage) recovery voltage |
12.6V£¨12V system£©/25.2V£¨24V system£© |
Charge mode |
MPPT+PWM MODE |
Operating Temperature |
-10℃~60℃ |
Storage Temperature |
-30℃~70℃ |
Humidity requirements |
≤90£¥, No condensation |
Temperature compensation |
-4mV/Cell/℃ |
Temperature Probe (built components) |
NTC 100K thermistats |
Maximum open circuit voltage of the solar panel |
18V-24V£¨12V system£©36V-48V£¨24V system) |
Solar panels maximum open circuit voltage (V) |
≤48V |
(Cases) 12V system standard configuration
The peak voltage of the solar cell panel |
18V-25V |
18V-25V |
18V-25V |
18V-25V |
Peak power of solar cell panel |
50W-130W |
100W-260W |
200W-380W |
≤500W |
Model |
T10 |
T20 |
T30 |
T40 |
Battery standard voltage |
12V |
12V |
12V |
12V |
Battery capacity |
≥100AH |
≥200AH |
≥300AH |
≥400AH |
Installation Lin£¨mm2£© |
4mm2 |
8mm2 |
10mm2 |
12mm2 |
Installation Line(AWG) |
10(AWG) |
8(AWG) |
7(AWG) |
6(AWG) |
S10I,S20I,S30I 10A-30A Solar Controller(Battery Option,Voltage settable)
The controller is for off-grid solar system,especially in solar lighting system and protects the battery from being over charged by the solar module and over dischargerged by the loads.The charging process has been optimized for long battery life and improved system performance.The comrehensive self-diagnostics and electronic protection functions can prevent damaged from installation mistakes or system faults.
Three battery type option:
Gel,Sealed,Flooded
Settable:
Float charging voltage;
Low voltage reconnect voltage;
Low voltage discounnect voltage;
Load start-up delay;
Optical sensitivity.
Four load working modes:
Pure lighting control
lighting control &timing control,
hand operation
debug mode.
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
¡¤Unique dual timer function, enhance the flexibility of street 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 protection: Overheating, over charging, over discharging,
overload, and short circuit.
¡¤Reverse protection: any combination of solar module and battery.
Settings
. Load Control Settings
1. Dusk to Dawn
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at sunset, the controller will recognize the starting voltage and turn 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 minutes delay.
2. Light ON + Timer
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at sunset; the solar controller will recognize the starting voltage and turn on the load after 10 minutes delay. The load will be on for several hours which users set through LED digital tube. The controller has dual timer function. Please refer to table 4-5 ¨DLoad Work Mode Setting¡¬.
3. Test mode
This mode is the same as Dusk to Dawn. But there is no 10 minutes delay when controller recognizes the starting voltage. When below the starting voltage, the controller will turn on the load, if higher, it will turn off load.
The test mode makes it easy to check the system installation.
4. ON/OFF mode
This mode is to turn ON and OFF the load by manual.
A.Load Work Mode Setting
When the led digital tube is not display, Press the setting button "Key" more than 5 seconds , and keep on press it once more,led digital tube will be changed once among
¡¾0¡¿ | ¡¾Load work mode¡¿ |
¡¾b1¡¿ | ¡¾Battery type¡¿ |
¡¾J0¡¿ | ¡¾Load start-up delay¡¿ |
¡¾S5¡¿ | ¡¾Optical sensitivity¡¿ |
¡¾F0¡¿ | ¡¾Float charging voltage¡¿ |
¡¾H0¡¿ | ¡¾Low voltage reconnect voltage¡¿ |
¡¾q0¡¿ | ¡¾Low voltage disconnect voltage¡¿ |
¡¾8.8.¡¿ | ¡¾Restore factory Settings¡¿. |
B.Work mode led digital tube display£º
Press the setting button "KEY" more than 5 secondsand setting indicators will be changed once among ¡¾0¡¿¡¾b1¡¿¡¾J0¡¿¡¾S0¡¿¡¾F0¡¿¡¾H0¡¿¡¾q0¡¿¡¾8.8.¡¿.
When you want to change`s 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 desired number appears according to the following table. The setting is finished when the digital tube stop flashing.
work mode Table 4-5
Led |
Ranges |
Function |
Describe |
0 |
0-17 |
Load work mode |
0= Dusk to Dawn (Default) |
b1 |
b1-b3 |
Battery type |
B1= Sealed lead acid battery (Default) |
J0 |
J0-J9 |
Load start-up delay |
J0 10min (Default) |
S5 |
S0-S9 |
Optical sensitivity |
S5(5v load on,6V load off) Default |
F0 |
F0 -F9 F0. -F9. |
Float charging voltage |
F0£¨13.8V£© (Default) |
H0 |
H0 -H9 H0. -H9. |
Low voltage reconnect voltage |
H0£¨12.6V£© (Default) |
q0 |
q0 -q9 q0. -q9. |
Low voltage disconnect voltage |
q0£¨11.1V£© (Default) |
8.8. |
8.8. |
Restore factory Settings |
Restore factory Settings |
Load work mode ¡¾0¡¿ Table 4-6
Describe |
LED digital No. |
Dusk to Dawn, Load will be on all night |
0 |
Load will be on for 1 hour after ten minutes delay since sunset |
1 |
Load will be on for 2 hour after ten minutes delay since sunset |
2 |
Load will be on for 3 hour after ten minutes delay since sunset |
3 |
Load will be on for 4 hour after ten minutes delay since sunset |
4 |
Load will be on for 5 hour after ten minutes delay since sunset |
5 |
Load will be on for 6 hour after ten minutes delay since sunset |
6 |
Load will be on for 7 hour after ten minutes delay since sunset |
7 |
Load will be on for 8 hour after ten minutes delay since sunset |
8 |
Load will be on for 9 hour after ten minutes delay since sunset |
9 |
Load will be on for 10 hour after ten minutes delay since sunset |
10 |
Load will be on for 11 hour after ten minutes delay since sunset |
11 |
Load will be on for 12 hour after ten minutes delay since sunset |
12 |
Load will be on for 13 hour after ten minutes delay since sunset |
13 |
Load will be on for 14 hour after ten minutes delay since sunset |
14 |
Load will be on for 15 hour after ten minutes delay since sunset |
15 |
ON/OFF mode |
16 |
TEXT mode |
17 |
Data Sheet:
Description |
Parameter |
Nominal System Voltage |
12 / 24VDC Auto work |
Battery Voltage Range |
6-36V |
Rated Battery Current |
10A,20A,30A |
Charge Circuit Voltage Drop |
¡Ü0.26V |
Discharge Circuit Voltage Drop |
¡Ü0.15V |
Self-consumption |
¡Ü6mA |
Threshold Voltage Parameters
Description |
Parameter |
NTTV (Night Time Threshold Voltage) |
5V; x2/24V |
DTTV (Day Time Threshold Voltage) |
6V; x2/24V |
Temperature Compensation Coefficient
Description |
Parameter |
Temperature Compensation (TEMPCO)* |
-25mV/¡æ/12V£¨25¡æ ref£© |
* Compensation of equalize, boost, float and boost reconnect voltage
Battery Voltage Parameters (temperature at 25¡æ)
Charging setting |
Sealed |
Flooded |
Gel |
Over voltage disconnect |
15.5V;x2/24V |
||
Charging limit voltage |
15.0V;x2/24V |
||
Equalize charging voltage |
14.6V;¡Á2/24V |
14.8V;¡Á2/24V |
14.4V;¡Á2/24V |
Boost charging voltage |
14.4V;¡Á2/24V |
14.6V;¡Á2/24V |
14.2V;¡Á2/24V |
Float charging voltage |
13.8V;x2/24V |
||
Boost reconnect charging voltage | 13.2V;x2/24V |
||
Low Voltage reconnect voltage | 12.6V;x2/24V |
||
Under Voltage warning reconnect voltage | 12.2V;x2/24V |
||
Unver voltage warning voltage | 12V;x2/24V |
||
Low voltage disconnect voltage | 11.1V;x2/24V |
||
Discharge limit voltage | 10.8V;x2/24V |
||
Equalize duration | 60min |
||
Boost duration |
60min |
Environmental parameters
Environmental parameters |
Parameter |
Working temperature |
-35¡æ to +55¡æ |
Storage temperature |
-35¡æ to +55¡æ |
Humidity |
10%-90% NC |
---|---|
Enclosure |
IP30 |
LS10 LS20 10A 20A Solar Controller(Battery Option)
This solar controller adopts the most advanced digital technique and operates fully automatically.
The Pulse Width Modulation (PWM) battery charging can greatly increase the lifetime of battery.
Application£º
Ideal for off-grid solar system that loads are normally on or controlled by manual.
¡ï Solar traffic system
¡ï Solar home system
¡ï Unattended CCTV Equipment
¡ï Wild automatic detection equipment
Features:
·High efficient Series PWM charging
·Use MOSFET as electronic switch
·Gel, Sealed and Flooded battery type option
·Temperature compensation
·LED indicators indicate battery voltage state
Electronic Protections:
·Overheating
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV short circuit
·PV reverse polarity
·Battery reverse polarity
Electrical parameters |
LS10 |
LS20 |
Nominal System Voltage |
12 / 24VDC auto work |
|
Rated Battery Current |
10A |
20A |
Max. Battery Voltage |
32V |
|
Charge Circuit Voltage Drop |
≤0.26V |
|
Discharge Circuit Voltage Drop |
≤0.15V |
|
Self-consumption |
≤6mA |
|
Overall dimension |
140 x 65 x 34mm |
144 x 75x 45mm |
Terminal |
4mm2 |
10mm2 |
Net weight |
0.15kg |
0.25kg |
Working temperature |
-35¡æ to +55¡æ |
|
Humidity |
10%-90% NC |
|
Enclosure |
IP30 |
Battery Voltage Parameters (temperature at 25¡æ) |
|||
Battery charging setting |
Gel |
Sealed |
Flooded |
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 |
Low Voltage Reconnect Voltage |
12.6V;x2/24V |
12.6V;x2/24V |
12.6V;x2/24V |
Low Voltage Disconnect Voltage |
11.1V;x2/24V |
11.1V;x2/24V |
11.1V;x2/24V |
Equalize Duration |
—— |
2 hours |
2 hours |
Boost Duration |
2 hours |
2 hours |
2 |
LS1024B,LS2024B,LS3024B 10A-30A Solar Controllers
All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
Features:
¡¤Three system voltage configuration : 12V, 24V or 12V/24V auto work
¡¤High efficiency PWM charging with temperature compensation
¡¤3 LEDs shows PV charging, battery and load status
¡¤External temperature sensor interface
¡¤RS-485 bus communication
¡¤Open standard Modbus communication protocol
¡¤Software update function
More powerful function via MT50 or PC
¡¤Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
¡¤Battery type selection: Gel, sealed, flooded and User type
¡¤Real-time monitor
¡¤Programmable parameters
¡¤LVD or SOC load disconnect function
¡¤Energy statistics function
Electronic Protections£º
¡¤PV short circuit
¡¤PV reverse polarity
¡¤Battery overcharge
¡¤Battery over discharge
¡¤Battery reverse polarity
¡¤Load short circuit
¡¤Load overload
¡¤Overheating
Electrical parameters |
LS1024B |
LS2024B |
LS3024B |
Nominal System Voltage |
12 / 24V auto work |
||
Rated Battery Current |
10A |
20A |
30A |
Maximumbatteryvoltage |
50V |
||
Grounding |
Common positive |
||
Self-consumption |
8.4mA(12V)£¬7.8mA(24V) |
||
Temp. compensation |
-3mV/¡æ/2V£¨25¡æref£© |
||
Equalize charging voltage |
Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V |
||
Boost charging voltage |
Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V, User-defined: 9~17V |
||
Float charging voltage |
Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V |
||
Low voltage reconnect voltage |
Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V |
||
Low voltage disconnect voltage |
Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V |
||
Working temp. |
-35¡æ~+55¡æ |
||
Humidity |
¡Ü95% (NC) |
||
Enclosure |
IP30 |
||
Dimension |
138.6x69.3x37mm |
159.6x81.4x47.8mm |
200.6x101.3x57mm |
Terminal |
4mm2 |
10mm2 |
10mm2 |
Net weight |
0.13kg |
0.3kg |
0.5kg |
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