Inverter built in Battery Charger (by pass function)Inverter built in Battery Charger (by pass function) LVD List of contents 3 4 7 8 6 INVERTER / CHARGER operation SPECIFICATION 12

User ManualB-S800-12 B-S1600-24 B-S2400-24B-S4000-24 B-S6000-48 B-S8000-48

Function:(1) Pure sine wave inverter with multistage battery charger.(2) Multiple microprocessor design.(3) AVR function.(4) LCD display.(5) Complete protection design --- overload, overtemp., short circuit, high/low volt ...etc.(6) Durable and corrosion resistant construction.(7) Transformer isolated for safety.(8) Solar charger controller function – option.(9) To start the generator automatically -- option.

Inverter built in Battery Charger(by pass function)

LVD

List of contents

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INVERTER / CHARGER operation

SPECIFICATION12

Troubleshooting Guide

Introduction / Name and Main Function

Installation

Quick hook - up and testing

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Batteries

B-S800-12

B-S1600-24

B-S2400-24

B-S4000-24

B-S6000-48

B-S8000-48

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Introduction:The Inverter/Charger series are the member of the most advanced line of mobile ACpower systems available. This model is used in a wide range of application including remote homes, RVs, sailboatsand powerboats. It will operate most televisions and VCR's, personal computers,small appliances and tools such as drills, sanders, grinders, mixers and blenders.To get the most out of the inverter/charger, it must be installed and used properly.Please read the instructions in this manual before installing and using this model.

Name and Main function:1. Front view a. Ventilation window: Do not obstruct, allow at least 2 inch (5cm) one inch for airflow.

2. Rear view: a. DC terminals: Connect to 12V / 24V / 48V battery. "+" is positive, "-" is negative. Reverse polarity connection will blow internal fuse and may damage inverter/charger permanently. b. Remote control connector: you can connect the LCD display box as the remote control. c. Breaker d. AC terminals: AC input source or output ports.

3. Upper view:

1. LCD Display: This indicates the INVERTER/CHARGER operation information, including status, input/output voltage, input/output frequency, battery voltage, battery capacity left, output load, inside temperature, and the times of history events.

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2. Up-key: Use to select upward the INVERTER/CHARGER status on LCD Display.

3. Down-key: Use to select downward the INVERTER/CHARGER status on LCD Display. Beside, press it simultaneously with the Up-key to switch off the INVERTER.

4. Enter-Key: It is pressed with the Down-key to turn on the INVERTER. In battery operation mode, press it with Up-key at the same time to disable the buzzer. Beside, it is pressed to confirm and enter the item selected.

5. Fault LED (red): To indicate the INVERTER/CHARGER is in fault condition because of inverter shutdown or over-temperature.

6. Warning LED (yellow): To indicate the INVERTER/CHARGER is in the status of overload, bypass and battery back-up.

7. Normal LED (green): To indicate the INVERTER/CHARGER is operating normally.

8. ON/TEST/MUTE key: It should be pressed with the control key simultaneously to switch on INVERTER/CHARGER, do INVERTER/CHARGER auto-test in normal AC mode and turn off the buzzer in battery operation.

WARNING!!Operation of the inverter/charger without a proper ground connection may resultin an electrical safety hazard.

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Installation:1. Installation Illustration

2. Normal OperationThere are two main loops when AC utility is normal: the AC loop and the batterycharging loop. The AC output power comes from AC utility input and passes throughstatic switch to support power to load. The battery charging voltage comes from ACutility input and converted by AC/DC charger to support battery-charging power.

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3. AC Utility Failure (Battery Mode)The AC output comes from battery, passing through DC/AC inverter and staticswitch within the battery backup time.

warning:Don't reverse the (+) and (-) of the battery, or internal damage would result.''Damage caused by reversed polarity is not covered by the warranty.''

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4. Where to installThe inverter/charger should be installed in a location that meets the followingrequirements: a. Dry - Do not allow water to drip or splash on the inverter/charger. b. Cool - Ambient air temperature should be between 0°C and 40°C, the cooler environment is better. c. Ventilated - Allow at least 2 inch (5cm) of clearance around the inverter for airflow. Ensure the ventilation openings on the rear and bottom of the unit are not obstructed. d. Safe - Do not install the inverter/charger in the same compartment as batteries or in any compartment capable of storing flammable liquids such as gasoline.

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Quick hook - up and testing:If you would like to quick hook-up the power inverter/charger and check its performancebefore going ahead with your installation, please follow these guideline. 1. Unpack and inspect the inverter/charger, check to see that the power source switch in the OFF position. 2. Connect the cables to the power input terminals on the rear panel of inverter/ charger. The red terminal is positive (+) and black terminal is negative (-). Connect the cables into the terminals and tighten the wing nut to the wires securely. 3. Connect the cable from the negative terminal of the inverter/charger to the negative terminal of the power source. Make a secure connection. CAUTION!!Loosely tightened connectors result in excessive drop and may cause overheatedwires and melted insulation. 4. Before proceed further, carefully check if the terminals connect correctly. CAUTION!!Reverse polarity connection will blow a fuse in inverter/charger and may permanentlydamage the inverter/charger. Damage caused by reverse polarity connection is notcovered by our warranty. 5. Connect the cable from the positive terminal of inverter/charger to the positive terminal of the power source. Make secure connection. WARNING!!You may observe a spark when you make this connection since current may flow tocharge capacitors in the power inverter. Do not make this connection in the presenceof flammable fumes, explosions or fire may result.

CAUTION!! a. This equipment is not ignition protected and employs components that tend to produce arcs or sparks. To reduce the risk of fire or explosions, do not install in compartments containning batteries or flammable materials or areas in which ignition protected equipment is required. b. To reduce the risk of electric shock and prevent premature failure due to corrosion, do not mount where exposed to rain or spray. c. To prevent fire, do not obstruct ventilation openings. Do not mount in a zero clearance compartment, overheating may result. d. Risk of electrical shock. Both AC & DC voltage sources are existed inside this equipment. Each circuit must be individually installed. e. Risk of electrical shock. Do not remove cover, no user serviceable parts inside. Refer servicing to qualified service personnel.APPLICATION INFORMATION:Provided with integral electronic protection against AC & DC overloads.

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Batteries:To achieve 50% cycling you should calculate your Amp-hour consumption betweencharging cycles and use a battery bank with twice that capacity. To calculate Amp-hour consumption first look at the rating plate on your AC appliance or tools. Eachappliance or tool will be rated in either AC Amps or AC watts or AC VA (Volts-Amps)apparent power.Use one of the following formulas to calculate the DC Amp-hour draw for a12 Volt system:(AC Amps x 10) x 1.1 x hours of operation = DC Amp-hours(AC watts/12) x 1.1 x hours of operation = DC Amp-hours(AC VA/12) x 1.1 x hours of operation = DC Amp-hoursIn all formulas, 1.1 is the factor for inverter/charger efficiency.Calculate the above for every AC appliance or tool you intend to use on your inverter.This will give you the total number of Amp-hours used between recharges. Size yourbattery bank using this number as a guideline. A good rule to follow is to size thebattery bank about 2 times larger than your total Amp-hour load requirement. Planon recharging when 50% discharged.Many electric motors have momentary starting requirements well above theiroperational rating. Start up watts are liste where appropriate. lndividual stylesand brands of appliances may vary.NOTICE:Lead-acid battery is recommended for inverter/charger models.

6. Set power inverter switch to the ON position and turn the test load on, the inverter should supply power to the load.

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INVERTER/CHARGER OPERATION:1. Check Prior to Start Up a. Ensure the INVERTE/CHARGER is in a suitable positioning. b. Check input cord is secured. c. Make sure the load is disconnected or in the “OFF” position. d. Check if input voltage meets the INVERTE/CHARGER rating required.

2. Storage InstructionDisconnect input power in rear panel if you will not use it for long period. If theINVERTE/CHARGER is stored over 3 months, please keep supplying power to theINVERTE/CHARGER for at least 24 hours to ensure battery fully recharged.

Please follow the instructions below for INVERTER/CHARGER operation.

A. Once the AC source is connected, the LCD Display shall light up immediately(8~10 seconds in main menu of greeting context) to standby for INVERTER startup.

B. By pressing the Enter-key and the Down-key simultaneously for 3 seconds, the INVERTER will start up after two beeps and Normal LED lights up to indicate the power is from its bypass AC main to the load.

C. When the Down-key and the Up-key are pressed simultaneously for 3 seconds, the INVERTER will be turned off after two beeps.

D. LCD Display Menu Use Up/Down key to select menu-displays of the LCD described below. This screen will refresh once the system power is enabled.

Rated Spec Status

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Voltage

Frequency

Battery Status

Output Power Temperature

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F. Output setting (except B-S800-12 model.) After INVERTE/CHARGER startup, press the Down-key to find the screen and then press Enter-key for setting. Output Voltage & Frequency Adjust a. In this screen, press Enter-key to enter the following steps for output voltage and frequency adjustment.

b. The cursor (→) will pop up to indicate the output voltage and frequency newly selected.

c. Use Up or Down-key to adjust the output voltage (if 230V configure, 220V, 230V, and 240V is selectable; if 110V configure, 100V, 110V, 115V, and 120V is selectable). Press Enter-key to confirm voltage and then the cursor will move to frequency selection. The output frequency (50Hz or 60Hz) can be adjusted by the same key operation.

d. Once the correct voltage is selected, press Enter-key again to save the selection.

E. Input Voltage Range Setting (except B-S800-12 model.) a. 120V range (one touch: +/-1V) --- Low: 60V~100V (Default: 85V, 45~75Hz). High: 125V~140V (Default: 135V, 45~75Hz).b. 230V range (one touch: +/-1V) --- Low: 120V~220V (Default: 170V, 45~75Hz). High: 250V~280V (Default: 270V, 45~75Hz).** Mark: Press Enter-key to enable the setting. No need to re-start the inverter.

History Record

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G. Battery AH setting (except B-S800-12 model.)

Battery AH Adjust

Under AC ON Mode, a. In this screen, press Enter-key to enter the following steps for general battery AH adjustment. b. The cursor (→) will pop up to indicate the battery AH newly selected. c. Use Up or Down-key to select the battery AH (LOW, MIDDLE,HIGH selectable). Press Enter-key to confirm your battery AH. ● LOW≒60AH battery ● MIDDLE≒80AH battery ● HIGH≒100AH battery d. Once the correct battery AH is selected, press Enter-key again to save the selection.

H. Green power (Optional Function, only for SG and ALL models ) setting (except B-S800-12 model.): Workable only under Inverter Mode

a. Green power Off: System running continuously. Green power On: System Auto Shutdown when Load < Pre-setting **Mark : Press Enter-key to enable the setting. No need to re-start the inverter.

**Mark : Press Enter-key to enable the setting. No need to re-start the inverter.

b. Green power Load & Time Setting (Optional) Default: Load 5W. Time 5sec. Counting time setting: 15sec., or 30sec., or 45sec., or 60sec. Selectable. **Mark: 1. When the load is less than the settings. The inverter will turn off automatically, and count the pre-setting time, then re-start again to detect the load. 2. Press Enter-key to enable the setting. No need to re-start the inverter.

**Mark: 1. Low voltage alarm point --- 10.5V+/-0.5V (for 12V model); 21.5V+/-1V (for 24V model); 42.5V+/-2V (for 48V model). 2. Press Enter-key to enable the setting. No need to re-start the inverter.

LOW

HIGH

I. Battery Low Voltage Shutdown Point Default: 10V+/-0.5V (for 12V model); 20V+/-1V (for 24V model); 40V+/-2V (for 48V model) Range: 12V model --- 10V fixed volt. 24V model --- Low (19V) or MIDDLE (20V) or HIGH (21V) Selectable. 48V model --- Low (38V) or MIDDLE (40V) or HIGH (42V) Selectable.

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SPECIFICATIONModel No.InverterDC input voltVolt rangeSurge powerContinuous powerWave formAC voltageFrequencyAC RegulationNo load current drawBat. low alarmBat.low shutdownOver voltageBat .Polarity ReverseOver loadBy pass functionLow AC input volt transfer to inverter modeLow AC input volt recovery to AC modeHigh AC input volt transfer to inverter modeHigh AC input volt recovery to AC modeChargerOutput currentAC input voltFrequencyPower factorRecommended Battery TypeRecommended Battery SizePROTECTIONOver load protectionLow battery voltInverter failedOver temperatureENVIRONMENTWorking temp.Storage temp.Working humidityStorage humidityTemp. CoefficientOTHERSDimension(LxWxH)Net weightWhole package dimension & WeightExtra FunctionSolar charger controller (50A) + Green powerDC prior + Generator starter

B-S800-12

12V10.3-16VDC

1600W800W

Pure Sine Wave100V / 120V / 230V

50/60Hz±3%±8%4.3A

10.7±0.5V10.3±0.5V16±0.5V

Fuse burn outshutdown

Yes60Vac+/-3% or 180Vac +/-3%65Vac+/-3% or 190Vac +/-3%

135Vac+/-3% or 270Vac +/-3%130Vac+/-3% or 260Vac +/-3%

20A max.60~135Vac or 120~270Vac.

50/60Hz0.8

Lead acid100-350AH

Yes, alarm twice per secondYes, alarm every secondYes, alarm continuously

55℃ ±5℃

-15℃ ~45℃-25℃ ~70℃

20%~90% RH non-condensing-22℉~+158℉,10~95% RH

±0.05%℃(0~55℃)

400*298*150mm14.8kgs

515*375*250mm / 16.7kgs

Optional (Model no.: B-S800-12SG)-

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SPECIFICATIONModel No.InverterDC input voltVolt rangeSurge powerContinuous powerWave formAC voltageFrequencyAC Regulation Bat. low alarmBat.low shutdownOver voltageBat .Polarity ReverseOver loadBy pass functionLow AC input volt transfer to inverter modeLow AC input volt recovery to AC modeHigh AC input volt transfer to inverter modeHigh AC input volt recovery to AC modeChargerOutput currentAC input voltFrequencyPower factorRecommended Battery TypeRecommended Battery SizePROTECTIONOver load protectionLow battery voltInverter failedOver temperatureENVIRONMENTWorking temp.Storage temp.Working humidityStorage humidityTemp. CoefficientOTHERSDimension(LxWxH)Net weightWhole package dimension & WeightExtra FunctionSolar charger controller (50A) + Green power

DC prior + Generator starter

B-S2400-24

24V20.0-32.0VDC

4800W2400W

Pure Sine Wave100V / 120V / 230V

50/60Hz±3%±8%

21.0±1.0V20.0±1.0V32.0±1.0V


Yes85Vac+/-3% or 170Vac+/-3%90Vac+/-3% or 180Vac+/-3%135Vac+/-3% or 270Vac+/-3%130Vac+/-3% or 260Vac+/-3%

60~135Vac or 120~270Vac.50/60Hz

0.7 Lead acid

150-400AH


55℃ ±5℃

-15℃ ~45℃-25℃ ~70℃


±0.05%℃(0~55℃)

450*298*190mm

B-S1600-24

3200W1600W

23.0kgs565*375*290mm / 24.2kgs

Optional (Model no.:B-S1600-24SG)

Optional (Model no.:B-S1600-24ALL)

B-S4000-24

8000W4000W

0.8

600*415*260mm49.2kgs

720*540*510mm / 63kgs



20A max. 40A max.

24.2kgs565*375*290mm / 26kgs



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SPECIFICATIONModel No.InverterDC input voltVolt rangeSurge powerContinuous powerWave formAC voltageFrequencyAC Regulation Bat. low alarmBat.low shutdownOver voltageBat .Polarity ReverseOver loadBy pass functionLow AC input volt transfer to inverter modeLow AC input volt recovery to AC modeHigh AC input volt transfer to inverter modeHigh AC input volt recovery to AC modeChargerOutput currentAC input voltFrequencyPower factorRecommended Battery TypeRecommended Battery SizePROTECTIONOver load protectionLow battery voltInverter failedOver temperatureENVIRONMENTWorking temp.Storage temp.Working humidityStorage humidityTemp. CoefficientOTHERSDimension(LxWxH)Net weightWhole package dimension & WeightExtra FunctionSolar charger controller (50A) + Green power

DC prior + Generator starter

48V40.0-61.0VDC

Pure Sine Wave

50/60Hz±3%±8%

42.0±2.0V40.0±2.0V61.0±2.0V


Yes

40A max.60~135Vac or 120~270Vac.

50/60Hz1.0

Lead acid150-400AH


55℃ ±5℃

-15℃ ~45℃-25℃ ~70℃


±0.05%℃(0~55℃)

600*415*260mm

B-S6000-48

12000W6000W

51.4kgs720*540*510mm / 66.6kgs

Optional (Model no.: B-S6000-48SG)

Optional (Model no.: B-S6000-48ALL)

B-S8000-48

16000W8000W

53.6kgs720*540*510mm / 67.7kgs



100V / 120V / 230V 230V

85Vac+/-3% or 170Vac+/-3%90Vac+/-3% or 180Vac+/-3%

135Vac+/-3% or 270Vac+/-3%130Vac+/-3% or 260Vac+/-3%

170Vac+/-3%180Vac+/-3%270Vac+/-3%260Vac+/-3%

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Troubleshooting GuideStatus Possible question Solution

AC source is normal,inverter/charger is normal,but fault LED lights, andcontinuous alarm.

AC source is normal, butinverter/charger is overload,warning LED lights, andalarm.

1. Charger PCB is broken.2. Fan is broken.3. Unknown.

Overload >100% (alarm per second);>125% (alarm per 0.5 second);>150% ( alarm continuously).

1. Replace the charger PCB.2. Replace the fan.3. Restart the inverter/charger.

Reduce the load to the normalspec.

AC source is failed. Theload is supplied by battery.

Inverter/charger keepsalarm every 4 seconds.

1. AC source is failed. 2. AC input connection may be not correct

1. Before you turn on the inverter/ charger, please reduce some loads in order to extend the backup time.2. Please exam the rated input spec. or connection ports.

AC source is failed. Theload is supplied by battery

Inverter/charger keepsalarm every second.

Battery power is low. Inverter/charger will shut downautomatically. Please re-chargeyour battery or change a fullbattery soon

AC source is failed, inverter/charger shuts downautomatically.

Battery runs out. Please re-charge your batteryor change a full battery soon.

Or the inverter/charger willrestart when AC source isnormal.

Note: Specifications subject to change without notice.!

Documents

Inverter built in Battery Charger (by pass function)Inverter built in Battery Charger (by pass function) LVD List of contents 3 4 7 8 6 INVERTER / CHARGER operation SPECIFICATION 12