10A Settable Solar Charge Controller PWM S10I
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- Min. Order:
- 1 Piece/Pieces
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Contact Now| Place of Origin: | china |
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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 ―Load 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
| [ 0 ] | [Load work mode] |
| [ b1 ] | [Battery type] |
| [ J0 ] | [Load start-up delay ] |
| [ S5 ] | [Optical sensitivity] |
| [ F0 ] | [ Float charging voltage] |
| [ H0 ] | [ Low voltage reconnect voltage ] |
| [ q0 ] |
[Low voltage disconnect voltage] |
| [ 8.8.] | [Restore factory Settings]. |
B.Work mode led digital tube display:
Press the setting button "KEY" more than 5 secondsand setting indicators will be changed once among
[ 0 ][ b1 ] [ J0 ] [ S0 ] [ F0 ] [ H0 ] [ q0 ] [ 8.8.].
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) 1-15= Light ON + Timer 16= ON/OFF mode 17= Test mode Default |
|
b1 |
b1-b3 |
Battery type |
B1= Sealed lead acid battery (Default) B2= Flooded battery B3= Gel battery |
|
J0 |
J0-J9 |
Load start-up delay |
J0 10min (Default) J1=increase 10min J9=increase 90min |
|
S5 |
S0-S9 |
Optical sensitivity |
S5(5v load on,6V load off) Default S4=all reduce 0.2V 4.8V load on,5.8V load off S6=all increase 0.2V 5.2V load on,6.2V load off |
|
F0 |
F0 - F9 F0. - F9. |
Float charging voltage |
F0(13.8V) (Default) F1= increase 0.1V F9= increase 0.9V F1．= reduce 0.1V F9．= reduce 0.9V |
|
H0 |
H0 -H9 H0. -H9. |
Low voltage reconnect voltage |
H0(12.6V) (Default) H1=increase 0.1V H9=increase 0.9V H1．=reduce 0.1V H9．=reduce 0.9V |
|
q0 |
q0 -q9 q0. -q9. |
Low voltage disconnect voltage |
q0(11.1V) (Default) q1= increase 0.1V q9= increase 0.9V q1．= reduce 0.1V q9．= reduce 0.9V |
|
8.8. |
8.8. |
Restore factory Settings |
Restore factory Settings |
Load work mode [0] 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 hours after ten minutes delay since sunset |
2 |
|
Load will be on for 3 hours after ten minutes delay since sunset |
3 |
|
Load will be on for 4 hours after ten minutes delay since sunset |
4 |
|
Load will be on for 5 hours after ten minutes delay since sunset |
5 |
|
Load will be on for 6 hours after ten minutes delay since sunset |
6 |
|
Load will be on for 7 hours after ten minutes delay since sunset |
7 |
|
Load will be on for 8 hours after ten minutes delay since sunset |
8 |
|
Load will be on for 9 hours after ten minutes delay since sunset |
9 |
|
Load will be on for 10 hours after ten minutes delay since sunset |
10 |
|
Load will be on for 11 hours after ten minutes delay since sunset |
11 |
|
Load will be on for 12 hours after ten minutes delay since sunset |
12 |
|
Load will be on for 13hours after ten minutes delay since sunset |
13 |
|
Load will be on for 14 hours after ten minutes delay since sunset |
14 |
|
Load will be on for 15 hours 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 |
≤0.26V |
|
Discharge Circuit Voltage Drop |
≤0.15V |
|
Self-consumption |
≤6mA |
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/℃/12V(25℃ ref) |
* Compensation of equalize, boost, float and boost reconnect voltage
Battery Voltage Parameters (temperature at 25℃)
|
Charging setting |
Sealed |
Flooded |
Gel |
|
Over voltage disconnect |
15.5V; x2/24V
|
||
|
Charging limit voltage |
15.0V;x2/24V
|
||
|
Equalize charging voltage |
14.6V; ×2/24V |
14.8V; ×2/24V |
14.4V; ×2/24V |
|
Boost charging voltage |
14.4V; ×2/24V |
14.6V; ×2/24V |
14.2V; ×2/24V |
|
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℃ to +55℃ |
|
Storage temperature |
-35℃to +80℃ |
|
Humidity |
10%-90% NC |
|
Enclosure |
IP30 |
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