BougeRV PWM NEGATIVE GROUND Manuale utente
PWM NEGATIVE GROUND
SOLAR CHARGE CONTROLLER
www.bougerv.com
Safety Instructions
Features
Technical After Services
Identification Of Parts
LCD Display Interface Overview
System Wiring
Wiring Instructions
Key Operation
LCD Display Interface
Error Code
Base Specification
Battery Charge Parameter
Controller Dimension
Lead-acid Battery Working Stage
Lithium Battery Working Stage
Frequently Asked Questions
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Content
Please save these instructions
Safety Instructions
1.Read all of the instructions and cautions in the manual before
installation.
2.There are no repairable parts for this controller,do not disassemble or
attempt to repair the controller.
3.Keep the controller from the water.
4.Make sure all connections with controller are tight.
5.Please read the product installation steps to ensure all connections
are correct.
Please follow the safety instructions for operation, the damage caused
by not following the safety instructions shall be borne by the individual.
General Safety Information
1.NEVER connect the solar panel array to the controller without a
battery. The battery must be connected first.
2.Ensure input voltage does not exceed 55 Voc to prevent permanent
damage.
3.Ensure that the output current of the solar panel does not exceed the
rated charging current of the controller.
Charge Controller Safety
1 . Do NOT let the positive (+) and negative (-) terminals of the battery
touch each other.
2. Explosive battery gases may be present while charging.
Be certain there is enough ventilation to release the gases.
3. Be careful when working with large lead-acid
batteries. Wear goggles and have fresh water available in case there is
contact with the battery acid.
4. Over-charging and excessive gas precipitation may damage the
battery plates and activate material shedding on them. Too high of an
equalizing charge or too long of one may cause damage. Please
carefully review the specific requirements of the battery used in the
system.
Battery Safety
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Features
1. 1.57*1.18inch (40*30mm) large backlit color screen (10A is black&white
screen).
2. Easier to check the working status of the battery with the function of
displaying the charging voltage and charging current alternately.
3. It is compatible with Li, SEL, FLD, AGM, GEL, LTO, and LFP batteries,
and auto-voltage identification is available for lead-acid batteries.
4. Built-in reverse connection protection, open-circuit protection,
high-temperature protection, and over-current/short-circuit protection,
which is all self-recovery type, with no damage to the controller.
5. Ultra-low heat generation, equipped with a heavy-duty heat sink,
ensures the maximum output of the controller.
6. With the USB output, maximum current up to 2A, supporting high
current charging of iPhone, iPad, and Android mobile phones and
other devices.
7. Complete multi-stage PWM charge management.
8. 32-bit high-speed master control chips.
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BougeRV provides 1-on-1 Solar Solution.
If you have any questions during use, please feel free to contact us:
If you could provide the following relevant information to our email (
[email protected]) before contacting us; we can provide you with
technical support solutions faster.
(1)The connection method of the solar panels (series/parallel, quantity,
voltage, power).
(2)The voltage and battery type of the battery.
(3)The pictures or videos of the controller: battery voltage, battery
charging current, the output voltage of the solar panel.
1-669-232-7427
www.bougerv.com
1-669-232-7427
Technical After Services
Whataspp
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LCD Backlit Display Screen
Menu Button (switch menu/adjust parameters)
Switch Button (control USB/adjust parameters)
PV Positive Terminal
PV Negative Terminal
Battery Positive Terminal
Battery Negative Terminal
Installation Mounting Holes
USB Output Port
Heat Sink
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Identification Of Parts
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LCD Display Interface Overview
Indicate And Warning
BAT Type
Display Section
Charge And USB Status
Parameter
Status
System Error
Indication
Voltage
Indication
On
OFF
12V
24V
12V System Voltage
24V System Voltage
System Error - Check Error Code
System Normally
Status Icon Indication Status Description
Day Night
And Charge
Indication
Battery
Indication
USB
Indication
On
On
On
Daylight Detected
No Daylight Detected
Solar Charging Battery
Battery Voltage is Hight
Battery Voltage is Middle
Battery Voltage is Low
USB On
USB Off
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1. The positive and negative poles of the battery must be connected to
the battery terminals of the controller first.
2. Finally, connect the positive and negative poles of the solar panel to
the PV terminals of the controller.
Note: Please strictly follow the above sequence for connection,
otherwise the controller may be damaged. The disassembly sequence
is opposite to the wiring one.
Caution
1. First make sure your battery system is 12V or 24V.
2. Ensure that the maximum open-circuit voltage of the solar system
does not exceed 55V.
3. Ensure that the maximum output current of the solar panel does not
exceed rated current.（10A/20A/30A）
4. Ensure that the voltage of the solar panel is higher than the battery
voltage.
System Wiring
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1. Unscrew the screws.
(Counterclockwise)
2. Plug the cable into the correct
port.
3. Tighten the screws.(Clockwise)
Note：
During the wiring process, the
attached terminal block can be used
for connection. After stripping the
wire, put it into the terminal block and
squeeze it with a crimping pliers.
4. Check the wiring condition
Wiring Instructions
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Key Operation
Function Key System Mode Operate Function
View Mode
View Mode
Set Mode
Set Mode
Long Press
(exceed 2s)
Short Press
Long Press
(exceed 2s)
Short Press
Long Press
(exceed 2s)
Short Press
Long Press
(exceed 2s)
Short Press
Enter SET mode
View Next Page
N/A
Switch USB
On/Off
Save Data & Exit
SET Mode
Adjust
parameter(Dec)
N/A
Adjust
parameter(Add)
Keep Down , Long press exceed 10s，Show F01 to
restore factory settings.
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Indice
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