Omnik New Energy Omniksol-3k-TL User manual
User Manual
-Installation
-Operation
Omniksol-3k-TL
Omniksol-4k-TL
Omniksol-5k-TL
Omnik New Energy Co.,ltd
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User Manual
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CATALOG
Catalog........................................................................................................................................................................................................3
1.Notes on this manual..................................................................................................................................................................5
1.1Scope of Validation..................................................................................................................................5
1.2Symbols Used...........................................................................................................................................5
1.3Target Group.............................................................................................................................................6
2.Preparation......................................................................................................................................................................................7
2.1Safety Instructions....................................................................................................................................7
2.2Explanations of Symbols on Inverter.....................................................................................................9
3.Product Information...................................................................................................................................................................11
3.1Overview..................................................................................................................................................11
3.2Major Characteristics.............................................................................................................................12
3.3Datasheet.................................................................................................................................................13
4.Packing checklist........................................................................................................................................................................18
4.1Assembly parts........................................................................................................................................18
4.2Product Appearance..............................................................................................................................19
4.3Product Identification..............................................................................................................................20
4.4Further Information.................................................................................................................................20
5.Installation......................................................................................................................................................................................21
5.1Safety.......................................................................................................................................................21
5.2Mounting Instructions.............................................................................................................................21
5.3Safety Clearance....................................................................................................................................22
5.4Mounting Procedure...............................................................................................................................23
5.5Safety lock...............................................................................................................................................24
6.Electrical Connection................................................................................................................................................................26
6.1Safety.......................................................................................................................................................26
6.2Overview of Connection Area...............................................................................................................26
6.3AC Side Connection...............................................................................................................................27
6.4DC Side Connection...............................................................................................................................29
6.5Communication and Monitoring Device..............................................................................................34
7.Display.............................................................................................................................................................................................35
7.1LCD Panel...............................................................................................................................................35
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7.2LCD Display.............................................................................................................................................36
7.3Set Language..........................................................................................................................................38
7.4State Information....................................................................................................................................39
8.Recycling and Disposal...........................................................................................................................................................40
9.Troubleshooting...........................................................................................................................................................................41
10.Abbreviation..............................................................................................................................................................................42
11.Contact........................................................................................................................................................................................43
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1. NOTES ON THIS MANUAL
1.1 Scope of Validation
The main purpose of this User’s Manual is to provide instructions and detailed
procedures for installing, operating, maintaining, and troubleshooting the following two
types of Omnik New Energy-Solar Inverters:
•Omniksol-3k-TL
•Omniksol-4k-TL
•Omniksol-5k-TL
Please keep this user manual all time available in case of emergency.
1.2 Symbols Used
DANGER
DANGER indicates a hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
WARNING indicates a hazardous situation which, if not
avoided, can result in death or serious injury or moderate injury.
CAUTION
CAUTION indicates a hazardous condition which, if not
avoided, can result in mino
r
or moderate in
j
ur
y
.
NOTICE
NOTICE indicates a situation that can result in property
dama
g
e, if not avoided.
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1.3 Target Group
•Chapter 1, 2, 3, 4, 7, 8, 9, 10 and chapter 11 are intended for anyone who is
intended to use Omnik Grid Tie Solar Inverter. Before any further action, the operators must
first read all safety regulations and be aware of the potential danger to operate high-voltage
devices. Operators must also have a complete understanding of this device’s features and
functions.
•Chapter 5 and chapter 6 are only for qualified personnel who are intended to install
or uninstall the Omnik Grid Tie Solar Inverter.
WARNING
Do not use this product unless it has been successfully installed
by qualified personnel in accordance with the instructions in
Chapter 5, “Installation”.
NOTICE
Hereby qualified personnel means he/she has the valid license
from the local authority in:
•Installing electrical equipment and PV power systems
(up to 1000 V).
•Applying all applicable installation codes.
•Analyzing and reducing the hazards involved in
performing electrical work.
•Selecting and using Personal Protective Equipment
(
PPE
)
.
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2. PREPARATION
2.1 Safety Instructions
DANGER
DANGER due to electrical shock and high voltage
DO NOT touch the operating component of the inverter, it
might result in burning or death.
TO prevent risk of electric shock during installation and
maintenance, please make sure that all AC and DC terminals
are plugged out.
DO NOT stay close to the instruments while there is severe
weather conditions includin
g
storm, li
g
htin
g
etc.
WARNING
The installation ，service ，recycling and disposal of the
inverters must be performed by qualified personnel only in
compliance with national and local standards and regulations.
Please contact your dealer to get the information of
authorized repair facility for any maintenance or repairmen.
Any unauthorized actions including modification of product
functionality of any form will affect the validation of warranty
service; Omnik may deny the obligation of warranty service
accordingly.
NOTICE
Public utility only
The PV inverter designed to feed AC power directly into the
public utility power grid，do not connect AC output of the
device to any private AC equipment.
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CAUTION
The PV inverter will become hot during operation; please
don’t touch the heat sink or peripheral surface during or
shortly after operation。
Risk of damage due to improper modifications.
Never modify or manipulate the inverter or other
components of the system.
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2.2 Explanations of Symbols on Inverter
Symbol Description
Dangerous electrical voltage
This device is directly connected to public grid, thus all
work to the inverter shall only be carried out by qualified
personnel.
DANGER to life due to high electrical voltage!
There might be residual currents in inverter because of
large capacitors. Wait 10 MINUTES before you remove
the front lid.
NOTICE, danger!
This device directly connected with electricity
generators and public grid.
Danger of hot surface
The components inside the inverter will release a log of
heat during operation, DO NOT touch aluminum
housing during operating.
An error has occurred
Please go to Part 10 “Trouble Shooting” to remedy the error.
This device SHALL NOT be disposed of in
residential waste
Please go to Part 9 “Recycling and Disposal” for proper
treatments.
Without Transformer
This inverter does not use transformer for the isolation
function.
German mark of conformity
The inverter complies with the requirement of the
German Grid Regulations.
Certified Safety
The inverter complies with the requirements of the
Equipment and Product Safety Act in Europe.
Standards Association of Australian
The inverter complies with the requirement of the
AS4777.
CE Mark
Equipment with the CE mark fulfils the basic
requirements of the Guideline Governing Low-Voltage
and Electromagnetic Compatibility.
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No unauthorized perforations or modifications
Any unauthorized perforations or modifications are
strictly forbidden, if any defect or damage
(device/person) is occurred, Omnik shall not take any
responsibility for it.
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3.PRODUCT INFORMATION
3.1 Overview
•Industrial Layout
•Excellent Heat Elimination
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•Effective Shield For DC/AC/Communication Connections
3.2 Major Characteristics
Omnik inverter has following characteristics which make Omnik inverter “High Efficiency,
High Reliability, High Cost Effective Ratio”
•Wide DC input voltage and current range, enables more PV panels connected.
•Wide MPP voltage range ensure high yield under various weather conditions.
•High MPP tracking accuracy, ensure the minimum power loses during converting.
•Complete set of protection methods.
Also, following protection methods are integrated in Omnik inverter:
•Internal overvoltage
•DC insulation monitoring
•Ground fault protection
•Grid monitoring
•Ground fault current monitoring
•DC current monitoring
•Integrated DC switch (Optional)
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3.3 Datasheet
Omniksol-3k-TL
Type Omniksol-3k-TL
Input (DC)
Max. PV-generator power Ppv [W] 3400
Max DC voltage Vmax(DC) [V] 590
MPPT DC voltage range Vmppt [V] 120 – 500
Turn off DC Voltage Vmin(DC) [V] 120
Max. DC current Imax(DC) [A] 36
Nominal DC current IN(DC) [A] 28
Number of DC connection 2
DC-connection MC4
Number of MPP trackers 2
Turn on power Pmin(DC) [W] 10
Output (AC)
Max. AC Power Pmax(AC) [V] 3300
Nominal AC power PN(AC) [W] 3000
Max. AC current Imax(AC) [A] 14.4
Nominal AC current IN(AC) [A] 13
Power connection Single phase
Grid voltage range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11
G83/1 AS4777
Grid frequency range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Power factor 0.99 (>30% of Full Load)
Harmonic distortion (THD) at nominal output <2%
AC Connector Plug-in connector
Power consumption
Own consumption in operation Pown(AC) [W] 45
Power consumption at night Pnig(AC) [W] 0
Power consumption at standby Pstd(AC) [W] 6
Efficiency
Max. Efficiency (at 360VDC) 97.4%
Euro efficiency (at 360VDC) 96.6%
MPPT efficiency 99.9%
Safety and protection
Internal overvoltage protection Yes
DC Insulation monitoring Yes
Earth fault protection Yes
Grid monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Earth fault current monitoring According to VDE 0126-1-1, RD1663, ,ENEL2010,C10/11,
G83/1, AS4777
DC current monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Islanding protection According to VDE 0126-1-1, RD1663, G83/1, AS4777
Normative reference
CE- compliant according to EN 62109, EN 61000-6-1, EN 61000-6-3, EN 61000-6-2, EN
61000-6-4
EN61000-3-2, EN61000-3-3, EN61000-3-12, EN61000-3-11
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Dimensions and weight
Dimensions (WxHxD) [mm] 367x526x163
Weight [kg] 20
Environmental limits
IP protection type IP 65 according to IEC 60529
Operating temperature range -20°C to +60°C
Relative humidity 0% to 98%, no condensation
Maximum altitude (above sea level) [m] 2000
Noise level [dBA] < 40
General data
Isolation type Transformerless
Cooling concept Convection
Housing metal housing for inside and outside installation
Mounting information Wall bracket
LED display 3
LCD display Backlight, 16 x 2 Character LCD
Data logger RS485, Optional (Wi-Fi, GPRS, Ethernet)
Data communication interfaces
Computer Communication RS232 as Option
Standard warranty 5 years (optional 10 years)
Omniksol-4k-TL
Type Omniksol-4k-TL
Input (DC)
Max. PV-generator power Ppv [W] 4500
Max DC voltage Vmax(DC) [V] 590
MPPT DC voltage range Vmppt [V] 120 – 500
Turn off DC Voltage Vmin(DC) [V] 120
Max. DC current Imax(DC) [A] 36
Nominal DC current IN(DC) [A] 33
Number of DC connection 2
DC-connection MC4
Number of MPP trackers 2
Turn on power Pmin(DC) [W] 10
Output (AC)
Max. AC Power Pmax(AC) [V] 4400
Nominal AC power PN(AC) [W] 4000
Max. AC current Imax(AC) [A] 19.0
Nominal AC current IN(AC) [A] 17.4
Power connection Single phase
Grid voltage range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11
G83/1 AS4777
Grid frequency range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Power factor 0.99 (>30% of Full Load)
Harmonic distortion (THD) at nominal output <2%
AC Connector Plug-in connector
Power consumption
Own consumption in operation Pown(AC) [W] 50
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Power consumption at night Pnig(AC) [W] 0
Power consumption at standby Pstd(AC) [W] 6
Efficiency
Max. Efficiency (at 360VDC) 97.6%
Euro efficiency (at 360VDC) 97.0%
MPPT efficiency 99.9%
Safety and protection
Internal overvoltage protection Yes
DC Insulation monitoring Yes
Earth fault protection Yes
Grid monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Earth fault current monitoring According to VDE 0126-1-1, RD1663, ,ENEL2010,C10/11,
G83/1, AS4777
DC current monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Islanding protection According to VDE 0126-1-1, RD1663, G83/1, AS4777
Normative reference
CE- compliant according to EN 62109, EN 61000-6-1, EN 61000-6-3, EN 61000-6-2, EN
61000-6-4
EN61000-3-2, EN61000-3-3, EN61000-3-12, EN61000-3-11
Dimensions and weight
Dimensions (WxHxD) [mm] 367x526x163
Weight [kg] 21
Environmental limits
IP protection type IP 65 according to IEC 60529
Operating temperature range -20°C to +60°C
Relative humidity 0% to 98%, no condensation
Maximum altitude (above sea level) [m] 2000
Noise level [dBA] < 40
General data
Isolation type Transformerless
Cooling concept Convection
Housing metal housing for inside and outside installation
Mounting information Wall bracket
LED display 3
LCD display Backlight, 16 x 2 Character LCD
Data logger RS485, Optional (Wi-Fi, GPRS, Ethernet)
Data communication interfaces
Computer Communication RS232 as Option
Standard warranty 5 years (optional 10 years)
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Omniksol-5k-TL
Type Omniksol-5k-TL
Input (DC)
Max. PV-generator power Ppv [W] 5000
Max DC voltage Vmax(DC) [V] 590
MPPT DC voltage range Vmppt [V] 120 – 500
Turn off DC Voltage Vmin(DC) [V] 120
Max. DC current Imax(DC) [A] 36
Nominal DC current IN(DC) [A] 33
Number of DC connection 2
DC-connection MC4
Number of MPP trackers 2
Turn on power Pmin(DC) [W] 10
Output (AC)
Max. AC Power Pmax(AC) [V] 4800
Nominal AC power PN(AC) [W] 4600
Max. AC current Imax(AC) [A] 21.0
Nominal AC current IN(AC) [A] 20
Power connection Single phase
Grid voltage range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11
G83/1 AS4777
Grid frequency range According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Power factor 0.99 (>30% of Full Load)
Harmonic distortion (THD) at nominal output <2%
AC Connector Plug-in connector
Power consumption
Own consumption in operation Pown(AC) [W] 50
Power consumption at night Pnig(AC) [W] 0
Power consumption at standby Pstd(AC) [W] 6
Efficiency
Max. Efficiency (at 360VDC) 97.6%
Euro efficiency (at 360VDC) 97.0%
MPPT efficiency 99.9%
Safety and protection
Internal overvoltage protection Yes
DC Insulation monitoring Yes
Earth fault protection Yes
Grid monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Earth fault current monitoring According to VDE 0126-1-1, RD1663, ,ENEL2010,C10/11,
G83/1, AS4777
DC current monitoring According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,
G83/1, AS4777
Islanding protection According to VDE 0126-1-1, RD1663, G83/1, AS4777
Normative reference
CE- compliant according to EN 62109, EN 61000-6-1, EN 61000-6-3, EN 61000-6-2, EN
61000-6-4
EN61000-3-2, EN61000-3-3, EN61000-3-12, EN61000-3-11
Dimensions and weight
Dimensions (WxHxD) [mm] 367x526x163
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Weight [kg] 21
Environmental limits
IP protection type IP 65 according to IEC 60529
Operating temperature range -20°C to +60°C
Relative humidity 0% to 98%, no condensation
Maximum altitude (above sea level) [m] 2000
Noise level [dBA] < 40
General data
Isolation type Transformerless
Cooling concept Convection
Housing metal housing for inside and outside installation
Mounting information Wall bracket
LED display 3
LCD display Backlight, 16 x 2 Character LCD
Data logger RS485, Optional (Wi-Fi, GPRS, Ethernet)
Data communication interfaces
Computer Communication RS232 as Option
Standard warranty 5 years (optional 10 years)
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4.PACKING CHECKLIST
4.1 Assembly parts
After you receive the Omnik inverter, please check if there is any damage on the carton,
and then check the inside completeness for any visible external damage on the inverter
or any accessories. Contact your dealer if anything is damaged or missing.
Object Quantity Description
A1Omnik inverter
B2 pairs DC connector
C1AC connector
D1Ring tool to disconnect DC connector
E4Screw (ST6×50)
F4Expansion tube
G1Installation and operating instructions
H1DC Switch (Optional)
A B C D
E F G H
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4.2 Product Appearance
•Front
Object Description
A Removable front shield
B LED light(Green) – RUN
C LED light(Red) – FAULT
D LED light(Yellow) – COM
E Function key for displays and choice of language
F Monitoring LCD with backlighting
•Bottom
A B C
A
B C D E
F
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Object Description
A Plug connectors for DC input.
B RS232/RS485 interface
C Terminal for grid connection (AC output)
4.3 Product Identification
You can identify the inverter by the side name plate. Information such as serial number
(SN.), type of the inverter, as well as inverter specifications are specified on the side
name plate. The name plate is on the middle part of the right side of the inverter housing.
And the following figure is the side name plate example as on Omniksol-3k-TL.
4.4 Further Information
If you have any further questions concerning the type of accessories or installation,
please check our website www.omnik-solar.com or contact our service hotline.
This manual suits for next models
2
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