Winpower SWSB Series User manual

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SWSB Series
Economical wind&solar hybrid controller
User Manual
SP Model
200W 12V WWS02-12B
400W 24V WWS04-24B
600W 24V WWS06-24B

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CONTENTS
1. Important Safety Warning............................................................................................................ １
2. Basic I Information........................................................................................................................ ２
2.1 Introduction and Features........................................................................................................２
2.2 Product Structure.....................................................................................................................３
3. Product Installation........................................................................................................................４
3.1 Installation Notes.....................................................................................................................４
3.2 Installation and Wiring............................................................................................................ ５
3.2.1 Installation Steps.............................................................................................................. ５
3.2.2 Electrical Connection....................................................................................................... ６
4. Operation Interface Introduction................................................................................................. ７
4.1 LED Display............................................................................................................................７
4.2 LED Information Define......................................................................................................... ７
4.3 Load Output Modes.................................................................................................................８
4.4 Parameters Setting...................................................................................................................９
5. Trouble Shooting........................................................................................................................ １１
6. Technical Parameters................................................................................................................. １３
7. Warranty..................................................................................................................................... １６

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1. Important Safety Warning
Before Using the controller, please read all instructions and cautionary markings on the unit
and this manual. Store the manual where it can easily be accessed.
This manual includes all safety warnings, installation, and operation guidance of SWSB series
wind&solar hybrid controllers.
Before installing and using this controller, read all instructions and cautionary markings on the
controller and all appropriate sections of this guide.
Do not use the machine in the place where has flammability and explosive gas/articles. Beware
of flames and sparks.
Please Contact our after-sales person if the machine doesn’t work.
Do not change the electrical components and parts yourself, or we will not be responsible for the
warranty items and related duties.
Please install the machine indoor to avoid the rain water enter the controller inside.
Please keep good ventilation and heat dissipation.
Please install a circuit breaker outside the controller if conditions are allowed.
Please use copper cable for line connection, and choose the right diameter of cable according to
the actual current.
To avoid a risk of fire and electric shock, make sure the existing wiring is in good condition and
that the wire is connected tightly.
Do not restart the controller immediately when it alarms. Please analyze the fault reasons and
repair them at first.

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2. Basic I Information
2.1 Introduction and Features
SWSB series is a kind of economical wind&solar hybrid controller.
Features
Apply for independent wind &solar hybrid system, lighting system and monitoring system.
LED Display
Complete protection functions

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2.2 Product Structure
Chart1. Product Overview
①
Battery terminal
④
Load terminal
②
Wind turbine terminal
⑤
Button
③
PV panel terminal
⑥
LED Display

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3. Product Installation
3.1 Installation Notes
1) The machine should be kept indoors and well ventilated;
2) Environment temperature: -20～+40℃; Humidity: <=95%，no condensing
3) Altitude should not be more than 40000m。（when the altitude is more than 1000m, the machine
should be used according to the GB/T3859.2 regulations）
4) Avoid using the machine in direct sunlight, sun exposure, rain, humidity, acid fog, and dust.
5) To guarantee the lifespan, it is suggested that the space around the device has no other items
within 30CM.
6) The machine can only charge for the battery in the rated voltage range.
7) The machine can only be connected to the wind turbine and PV with allowed power and voltage.

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3.2 Installation and Wiring
3.2.1 Installation Steps
Please refer to the specific installation situation. Generally speaking, if it is used in street light pole,
you can fix the controller to the rail inside the light pole.
If it is installed in the power box, the power box is drilled according to the hole size, and the
controller is fixed with M4 screw.
Chart 2: Installation Steps

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3.2.2 Electrical Connection
Chart 3: System Overview
Please connect those parts according to the order of ①-④, and notice the following items.
1) Connect the load positive and negative terminal to the “DC OUTPUT” terminals
as“+”“-1”“-2”relatively. 2 output loads share the same “+” terminal.
2) Connect the battery bank to the controller by the terminal which marks “BATTERY”. (do not
reversed the connection of positive and negative terminals)
3) When wind turbine is still or running in a low speed, connects its output cable to the “WIND
INPUT” terminal on the controller.
4) Connected the terminals of solar panels to “SOLAR INPUT” terminals “+”“-”on the controller；

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5) Check all the connection to make sure they are connected rightly and tightly.
4. Operation Interface Introduction
4.1 LED Display
After the power is connected, the whole screen is in a browsing status. It shows battery voltage, and
can be changed to the following information by press related buttons.
4.2 LED Information Define
Name
Icon
Status
Wind Turbine
Unload or brake icon
Indicator light keeps on means brake automatically.
Indicator light flickers means manual brake.
PV
Night icon
Indicator light is on means PV voltage is lower than
light control on voltage.
Battery
Undervoltage icon
Indicator light is on means the battery is under
voltage.
Load
Load status
Indicator light flickers means short circuit.
Indicator light keeps on means overload.

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Buttons
Set icon
Indicator light is on means it is at the setting status.
Indicator light is off means it is at the browsing
stauts.
Light control icon
Indicator light is on means it is on the light control
voltage interface.
Load1 load output
Load2 load output
Show next parameter when it’s pressed at browsing
status.
Change to next value of the parameter or add the
value of the paremeter when it’s pressed at setting
status.
Enter to the setting status when it is pressed at
browsing status.
Save the parameters and back to browsing status
when it is pressed at setting status.
It can recover the output as it is pressed when the
load default is solved.
Press these two buttons at the same time, and it will
begin unloading.
Parameters display
Show current parameters
4.3 Load Output Modes
7 load output modes optional, and can be set on buttons.