Must EP33-1024TLV Manuel utilisateur

PC TV Air-

conditioning Fridge Washing

machine

Appliances

INVERTER/CHARGER

1012/1024/1512/1524/2012/2024/3024/3048

4024/4048/5048/6048

TABLE OF CONTENTS

General Precautions.............................................................................................1

Personnel Precautions..........................................................................................1

Introduction.......................................................................................................2

Features..........................................................................................................2

Product Overview................................................................................................2

LCD Panel Description..........................................................................................2

Back panel printing description................................................................................3

Side panel printing description................................................................................3

AC terminal panel printing description........................................................................4

Installation........................................................................................................4

Unpacking and inspection......................................................................................4

Preparation......................................................................................................4

Mounting the Unit...............................................................................................4

Operation..........................................................................................................8

Operation key instructions.....................................................................................8

Setting key instructions........................................................................................8

LCD display....................................................................................................................10

Operating mode description...............................................................................................11

AGS function.....................................................................................................11

AGS function information.....................................................................................11

Dry contact operating voltage................................................................................12

BTS function.....................................................................................................12

BTS function description......................................................................................12

Connect inverter and battery.................................................................................12

Communication.................................... ............................................................12

Upper Computer Monitoring directions.....................................................................12

The operation steps are as follows...........................................................................12

Specifications...................................................................................................14

Inverter Mode Specification..............................................................................14

AC Mode Specification.....................................................................................15

Charge Mode Specifications..............................................................................15

Fault Mode...................................................................................................16

Trouble shootiong .............................................................................................17

General Precautions

Before using it, read all instructions and markings:

(1) inverter (2) battery (3) user manual

CAUTION:

To reduce risk of injury, charge only lead-acid rechargeable batteries. If customer use flooded batteries, batteries 1.

must be maintained regularly. Other battery types may cause damage and injury.

Do not expose it to rain, snow or any type liquids. Inverters are designed for indoor use.2.

3. Do not disassemble it. Take it to qualified service center when service or repair is needed.

4. To prevent the risk of electric shock, disconnect all wiring before attempting any maintenance or cleaning. Only

turning off the unit will not reduce the risk.

WARNING:

1. Provide ventilation from the battery compartment to outdoors. The battery enclosure should be designed to

prevent accumulation and concentration of hydrogen gas at the top of the compartment.

2. NEVER charge a frozen battery and connect such 12V/24V/48V batteries to inverter.

3. Input/output AC wiring mustn’t be less than 12AWG and not rated for 75 °C or higher. Battery cable mustn’t be

rated for 75°C or higher and should be no less than 4AWG /6AWG gauge.

4. Pay special attention when working with metal tools around batteries. Batteries short-circuiting could cause an

explosion.

5. Read the battery installation and maintenance instructions carefully before operating.

Personnel Precautions

1. Better to prepare plenty of fresh water and soap nearby in case battery acid contacts skin, clothing or eyes.

2. Avoid touching eyes while working near batteries.

3. NEVER smoke or allow a spark or flame near batteries.

4. Remove personal metal items such as rings, bracelets, necklaces, and watches when working with batteries.

Batteries may provide heavy short-circuit current, which would be enough to make metal melt and causes severe

burn.

5. If a remote or automatic generator start system is used, disable the automatic starting circuit or disconnect the

generator to prevent accident during servicing

This manual contains important instructions for all Inverter/Charger models that shall be

followed during installation and maintenance of the inverter.

The following cases are not within the scope of warranty

1. Out of warranty.

2. Series number was changed or lost.

3. Battery capacity was declined or external damaged.

4. Inverter was damaged caused of transport shift, remissness, ect external factor

5. Inverter was damaged caused of irresistible natural disasters.

6. Not in accordance with the electrical power supply conditions or operate environment

caused damage.

WARNING!

-1-

Introduction

This inverter is applicable to different markets demands, it matches different voltage AC 120V/240V, also can set

output voltage, frequency, charging voltage, charging current, it’s available to work in split phase power

environment.

Features:

Pure sine wave output·

Friendly user interface·

3 Steps charging·

MFD (multi-function display)·

Overload and short-circuit protection·

Set charging voltage/charging current.·

Battery low voltage shutdown point can be set to 10/10.5/11V·

Power-save mode·

Set utility priority/ Battery priority·

Set utility input wide/narrow range·

Inverter voltage can be set to 110/115/120·

Inverter frequency can be set to 50/60Hz·

Set utility charging on/off switch·

LCD Panel Description

INVERTER

1. Switch ON/OFF: POWER ON/OFF Switch

2. MENU

3. UP

4. DOWN

5. ENTER

6. AC LED

7. INV LED

8. FAULT

9. LCD

-2-

-3-

Back panel printing description:

1. Battery -/+

2. REMOTE PORT

3. BTS

4. AGS

5. USB

6. AC INPUT PROTECT: Input protect breaker

Side panel printing description:

AC OU TPUT

120 V/15A MA X

AC OUTPU T AC INTPU T

HOT1 HOT 2

NHOT2HOT1

AC Side Panel

1. AC OUTPUT:HOT1 -N120VAC/110 VAC/115VAC

2. AC OUTPUT: HOT2 -N120VAC/110 VAC/115VAC

3. AC OUTPUT:HOT1 -HOT2240VAC/220 VAC/230VAC

4. AC INPUT:HOT1 -HOT2240VAC/220 VAC/230VAC

5.15AMAX JFCI/NEMA 5-15R Output 110V/115V/120V Socket

124

1-3K Back Panel

345

4-6K Back Panel

ACINPUT

PROTECT

24VDC

Battery Voltage

48VDC

REMOTE

PORT

Battery

Negative

Battery

Positive

AC INP UT

PROT ECT

USB

345 2

-4-

Installation

Unpacking and inspection

Before installation, please inspect whole unit. Be sure that nothing inside the package is damaged. You should have

received the following items inside of package.

User manual X 1 Software CD X 1

Communication cable X 1 Battery cables (RED/BLACK) X 2

Preparation

Before connecting all wirings, please take off bottom cover by removing eight screws as shown below:

AC terminal panel printing description

123

AC terminal panel

1. AC OUTPUT2 220V/230V/240V CLIP

2. AC OUTPUT1 110V/115V/120V CLIP

3. AC INPUT 220V/230V/240V CLIP

Mounting the Unit

Consider the following points before selecting where to install:

·Do not mount the inverter on flammable construction

materials.

·Mount on a solid surface.

·Install this inverter at eye level in order to read the

LCD display clearly.

·For proper air circulation to dissipate heat, require a

clearance about 50 cm to the side and 80 cm above

and below the unit.

·The ambient temperature should be between 0 C and

40 C to ensure optimal operation.

·The recommended installation position is to be

adhered to the wall vertically.

·Be sure to keep other objects and surfaces as shown

in the diagram to guarantee sufficient heat dissipation

and to have enough space for removing wires.

SUITABLE FOR MOUNTING ON

CONCRETE OROTHER NON-COMBUSTIBLE

SURFACE ONLY.

-5-

Install the unit by screwing four screws

1-3K Inverter Case 4-6K Inverter Case

DC Wiring Suggestion

It is suggested to keep battery bank as close as possible to inverter. battery cable length 1m is suggested.

Please find following minimum wire size. If DC cable longer than 1 m, please use thicker battery cables to bear

power current going though.

Model Battery VoltageType Wire Type

1KW

1.5KW

2KW

3KW

5KW

6KW

6AWG

4AWG

2AWG

24VDC

12VDC

24VDC

12VDC

24VDC

12VDC

Model

6AWG

4AWG

Battery Voltage Type Wire Type

3AWG

48VDC

24VDC

6AWG

3AWG

4KW 2AWG

48VDC

24VDC

4AWG

Please connect cable size thicker enough, or connect several combined thin cables together to be same strong.

Battery bank should be kept close to inverter; The shorter and thicker cables, the better the system performance.

Please follow battery connection steps below:

Assemble battery ring terminal.

Connect all battery packs as units requires.

Battery cable and terminal size suggestion:

It's suggested to connect at least 100Ah capacity battery pack for 1KW-3KW models, at least 200Ah for 4KW-6KW

models.

NOTE: Please only use sealed lead acid battery or sealed GEL/AGM lead-acid battery.

Insert the ring terminal of battery cable into inverter to battery connector, make sure the bolts are tightened

with torque of 2-3Nm. Pay special attention to battery back and inverter are connected rightly, also ring

terminals are tightly screwed to the battery terminals.

WARNING: Shock Hazard

Installation must be performed with care due to high battery voltage in series.

CAUTION!!Do not place anything between the flat part of the inverter terminal and

the ring terminal. Otherwise, overheating may occur.

CAUTION!!Do not apply antioxidant substance on the terminals before terminals

are connected tightly.

CAUTION!! Before making the final DC connection or closing DC breaker/ dis-

connector, be sure positive(+) must be connected to positive(+) and negative(-)

must be connected to negative(-).

AC Input/Output Connection

CAUTION!! Before connecting to AC input power source, please install a separate AC breaker between inverter and

AC input power source. This will ensure inverter can be disconnected safely during maintenance and fully protected

from over current of AC input.

Suggestion AC breaker: 50A for 1KW-3KW, 80A for 4KW-6KW.

CAUTION!! Please don't connect the output wring to "Grid" terminal or connect the grid wring to the "Load" terminal.

WARNING! All wiring must be performed by a qualified personnel.

WARNING! It's very important to use appropriate cable for Grid connection for system safety and efficient operation.

To reduce injury risk, please use the proper suggested cable size as below.

AC Wiring

We recommend using 10-16AWG wire to connect AC terminal block.

There are 3 different ways to connect AC wire to terminal block. All wirings are CE compliant, call our tech support if

you are not sure about how to wire any part of your inverter.

AC Wiring

1-6KW 120V/240V single phase

Input: HOT1 +HOT2 + G

Output 120V: HOT1 +N + G

Output 120V: HOT2 +N + G

Output 240V: HOT1 +HOT2 + G

Suggested cable requirement for AC wires

Model

1-3KW

4-6KW

Gauge

12-14AWG

10-12AWG

Torque Value

1.2-1.6Nm

1.4-1.6Nm

-6-

AC OUTPUT AC INTPUT

HOT1 N NHOT2 HOT2HOT1

Please follow steps below to implement Load/Grid connection:

Before Load/Grid connection, be sure to open DC protector first.·

Remove insulation sleeve 10mm for six conductors. And shorten phase L and neutral conductor N 3 mm.·

Insert grid wires according to polarities indicated on terminal block and tighten terminal screws. Be Sure to ·

connect PE protective conductor( )first.

Ground (yellow-green)

HOT1 (brown or black)

HOT2 (brown or black)

AC OUTPUTHOT2-NAC OUTPUTHOT1-N

WARNING:

Be sure that AC power source is disconnected before hard-wire it to the unit.

·Then, insert Load wires according to polarities indicated on terminal block and tighten terminal screws. Be sure

to connect PE protective conductor( )first

CAUTION: Appliances such as air conditioner are required at least 2-3 minutes to restart because it's required to

have enough time to balance refrigerant gas inside of circuits. If a power shortage occurs and recovers in a short

time, it will cause damage to your connected appliances. To prevent this kind of damage, please check

manufacturer of air conditioner if it's equipped with time-delay function before installation. Otherwise, this inverter

will be triggered overload fault and cut off output to protect your appliance but sometimes it still causes internal

damage to the air conditioner.

·Make sure the wires are securely connected

Ground (yellow-green)

HOT1 LINE (brown or black)

N Neutral (blue or white)

HOT2 LINE (brown or black)

AC INPUT Connection

AC OUTPUT Connection

-7-

AC OUTP UT A C INT PUT

HOT1 N N LHOT2 HOT2HOT1

AC OUTPUTHOT1-HOT2

AC OUTPU T AC INTPU T

HOT1 N N

LLHOT2 N HOT 2HOT1

AC OUTP UT AC INTP UT

LLL N HOT2 NHOT1 HOT1 HO T2

AC OUTPU T AC INTPU T

HOT1 N NHOT2 HOT2HOT 1

INVERTER

Operation

Operation key instructions:

Switch button to control the machine On and off.·

There are four buttons: MENU, UP, DOWN, ENTER.·

Via UP and DOWN can check the various parameters display.·

Long press MENU to enter the setting menu page, MENU and ENTER turn over the menu page, UP and DOWN to ·

set the parameters. After setting, long press ENTER 2s to exit, except the inverter frequency and inverter voltage

parameters, The setting parameters are not saved to the EEPROM. The EEPROM is saved only when the parameters

are normally set. (To ensure that the parameters can be successfully saved, so every time after setting the

parameters need restart the machine).

Setting key instructions:

MENU Function key Function description

Battery/AC priority setting

-8-

Utility power range setting

Inverter voltage setting

Inverter frequency setting

If choice UTI, the inverter work in AC model

until AC cut off or over the AC range.

If set Wide, the AC range 140-270V.

Utility priority(default)

The inverter work in AC model if battery less

20set value.

The inverter work in DC model if battery

more than 21set value continue 1min.

If set NRU,the AC range 180-270V.

(110/115/120)

60HZ

50HZ(default)

Battery priority

NRU: Narrow

vdE: Wide(default)

110V(default)

Ce manuel convient aux modèles suivants

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