Omnik New Energy Co., Ltd. Omniksol-13k-TL User manual

User Manual V3.1
User Manual
-Installation
-Operation
Omniksol-13k-TL
Omniksol-17k-TL
Omniksol-20k-TL
Omnik New Energy Co.,Ltd.

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Catalog
1. Notes on this manual...............................................................................................................................3
1.1 General notes......................................................................................................................................3
1.2 Symbols Used......................................................................................................................................3
1.3 Target Group........................................................................................................................................4
2. Preparation................................................................................................................................................5
2.1 Safety Instructions...............................................................................................................................5
2.2 Explanations of Symbols on Inverter...................................................................................................7
3. Product Information.................................................................................................................................8
3.1 Overview..............................................................................................................................................8
3.2 Major Characteristics...........................................................................................................................9
3.3 Technical Data.....................................................................................................................................9
4. Packing checklist ...................................................................................................................................11
4.1 Assembly parts..................................................................................................................................11
4.2 Product Appearance..........................................................................................................................12
4.3 Product Identification.........................................................................................................................14
4.4 Further Information............................................................................................................................14
5. Installation...............................................................................................................................................15
5.1 Safety.................................................................................................................................................15
5.2 dimensions, weight............................................................................................................................15
5.3 Mounting Instructions.........................................................................................................................16
5.4 Safety Clearance...............................................................................................................................17
5.5 Mounting Procedure ..........................................................................................................................17
6. Electrical Connection.............................................................................................................................20
6.1 Safety.................................................................................................................................................20
6.2 Overview of Connection Area............................................................................................................20
6.3 DC Side Connection..........................................................................................................................21
6.4 AC side connection............................................................................................................................24
6.5 Communication and Monitoring connector........................................................................................27
7. Display.....................................................................................................................................................28
7.1 Main interface....................................................................................................................................28
7.2 LCD Display.......................................................................................................................................29
7.2.1. Curve..............................................................................................................................................30

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7.2.2. Parameters.....................................................................................................................................35
7.2.3. Tools & Options..............................................................................................................................37
7.2.4. Information......................................................................................................................................41
7.2.5. Error................................................................................................................................................42
7.2.6. Update............................................................................................................................................43
7.3 State Information ...............................................................................................................................43
8. Monitoring system..................................................................................................................................45
9. Recycling and Disposal.........................................................................................................................47
10. Troubleshooting .....................................................................................................................................48
11. Warranty..................................................................................................................................................50
12. Abbreviation............................................................................................................................................51
13. Contact ....................................................................................................................................................52

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1.Notes on this manual
1.1 General notes
The main purpose of this User’s Manual is to provide instructions and detailed procedures for
installing, operating, maintaining, and troubleshooting the following three types of Omnik New
Energy-Solar Inverters:
Omniksol-13k-TL
Omniksol-17k-TL
Omniksol-20k-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 minor or moderate injury.
or moderate injury.
NOTICE
NOTICE indicates a situation that can result in property
damage, 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. Installation must be suitable to the on-site
conditions and comply with local regulations and technical rules.
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 including storm, lighting 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.

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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.
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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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 Chapter 10 “Trouble Shooting” to remedy
the error.
This device SHALL NOT be disposed of in
residential waste
Please go to Chapter 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.
CE Mark
Equipment with the CE mark fulfils the basic
requirements of the Guideline Governing Low-Voltage
and Electromagnetic Compatibility.
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
Effective Shield For DC/AC/Communication Connections

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3.2 Major Characteristics
Omnik inverter has following characteristics which make Omnik inverter “High Efficiency, High
Reliability, High Cost Effective Ratio”
•Comply with multiple safety regulation of European, Asia Pacific and Oceania countries.
•Double MPPT Tracking, MPPT tracking accuracy up to 99.9%.
•Max. Efficiency 98.2%, European Efficiency 97.8%.
•Professional radiating design, protection Level IP65, work properly under severe
outdoor circumstances.
•Full solution of safety protection, DC switch integrated.
•Flexible input and output connections support RS485, Ethernet and USB
communication.
•Transformer less design and high power density, it is lighter and more convenient for
installation.
3.3 Technical Data
Type
Omniksol-13k-TL
Omniksol-17k-TL
Omniksol-20k-TL
Input(DC)
Max.PV-Generator Power[W]
13500
17600
21200
Max DC Voltage[V]
1000
1000
1000
MPPT DC Volatage Range[V]
400-800
440-850
480-850
Nominal DC Voltage[V]
640
640
640
Turn off DC Voltage[V]
220
220
220
Turn on DC Voltage
250
250
250
Max.DC Current(A/B)[A]
22/11
22/22
22/22
Number of MPP Trackers
2
2
2
DC Connection per MPPT
A:3 / B:3
A:3 / B:3
A:3 / B:3
Output(AC)
Nominal AC Voltage
3/N/PE,230/400V
3/N/PE,230/400V
3/N/PE,230/400V
Frequency[Hz]
50, 60
50, 60
50, 60
Grid Voltage Range
According to CE, VDE
0126-1-1,
Enel-GUIDE,
G59, AS4777,
C10/C11, IEC 61727
According to CE, VDE
0126-1-1,
Enel-GUIDE,
G59, AS4777,
C10/C11, IEC 61727
According to CE, VDE
0126-1-1,
Enel-GUIDE,
G59, AS4777,
C10/C11, IEC 61727
Max. AC Power[W]
13000
17000
19200
Nominal AC Power[W]
13000
17000
19200
Nominal AC Current[A]
18,8
24.6
28
Max. AC Current[A]
20
26
29
Power Factor (cos)
0.9i … 1 … 0.9c
0.9i … 1 … 0.9c
0.9i … 1 … 0.9c
Harmonic Distortion(THD)
<2%
<2%
<2%
Power Consumption at
Night[W]
<0.6
<0.6
<0.6
Power Consumption at
<12
<12
<12

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Standby[W]
Efficiency
Max. Efficiency
98%
98,1%
98.2%
Euro Efficiency
97.5%
97.6%
97.8%
MPPT Efficiency
99.9%
99.9%
99.9%
Safety and Protection
DC Surge Protection
Type Ⅲ
Type Ⅲ
Type Ⅲ
DC Insulation Monitoring
Integrated
Integrated
Integrated
Earth Fault Protection
Integrated
Integrated
Integrated
Grid Monitoring
According to VDE
0126-1-1, RD1699,
ENEL, G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
Earth Fault Current Monitoring
According to VDE
0126-1-1, RD1699,
ENEL, G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
DC Current Monitoring
According to VDE
0126-1-1, RD1699,
ENEL, G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
According to VDE 0126-
1-1, RD1699, ENEL,
G59, AS4777
Electricity Fuse Protection
Integrated
Integrated
Integrated
DC Switch
Integrated
Integrated
Integrated
DC Connection Monitoring
Integrated
Integrated
Integrated
Normative Reference
CE Compliant According to
IEC62109,EN61000-6-
2,EN61000-6-3,
EN61000-3-
12,EN61000-3-11
IEC62109,EN61000-6-
2,EN61000-6-3,
EN61000-3-
12,EN61000-3-11
IEC62109,EN61000-6-
2,EN61000-6-3,
EN61000-3-
12,EN61000-3-11
Device Data
Dimension (WxHxD) [mm]
575x650x240
575x650x240
575x650x240
Weight[Kg]
44.5
45
45
Mounting Information
Wall Bracket
Wall Bracket
Wall Bracket
IP Protection Type
IP65 (EN 60529)
IP65 (EN 60529)
IP65 (EN 60529)
Cooling Concept
Convection and Fan
cooling
Convection and Fan
cooling
Convection and Fan
cooling
Environmental Limits
Operating Temperature
Range[℃]
-20℃～60℃
-20℃～60℃（>55℃
derating）
-20℃～60℃（>45℃
derating）
Relative Humidity
0% ～98%( no
condensation）
0% ～98%（no
condensation）
0% ～98%（no
condensation）
Altitude[m]
0 ～2000m
0 ～2000m
0 ～2000m
Noise Level[dB]
<45dB (with
fan<50dB）
<45dB (with fan<50dB）
<45dB (with fan<50dB）
Communication
Monitoring Connection
RS485，Ethernet
RS485，Ethernet
RS485，Ethernet
Software Upgrade
RS232(USB)
RS232(USB)
RS232(USB)
LCD Display
800 x 480 TFT Graphic
Display
800 x 480 TFT Graphic
Display
800 x 480 TFT Graphic
Display
Standard Warranty
5 years（Optional 10
years）
5 years（Optional 10
years）
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. we will be glad to assist
you if required.
A
B
C
D
E
F
G
H
I
J
Object
Quantity
Description
A
1
Omnik inverter
B
1
Wall mounting bracket
C
1
user manual
D
4
Screw(ST6x50)
E
4
Expansion tube
F
1
AC cover
G
6
DC connector(6 x positive,6 x negative)

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H
1
Ground nut (M6)
I
5
Cord end terminal
J
4
Screw (M4X12)
4.2 Product Appearance
Front
Object
Description
A
LED light(Green) –RUN
B
LED light(Red) –FAULT
C
LED light(Yellow) –COM
D
<left choice
E
> Right choice
F
∧up choice
G
∨down choice
H
Ok identify key
A
B
C
H
D
E
G
F

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Bottom
Left and right
A
H
B
F
G
E
D
C
I

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Object
Description
A
DC switch
B
Plug connectors for DC input.
C
RS232 interface
D
RS485 interface
E
Earthing
F
Ethernet interface
G
USB interface
H
Terminal for grid connection (AC output)
I
Update and reset switch for display
4.3 Product Identification
You can identify the inverter by the side nameplate. 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-20k-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.

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5.Installation
5.1 Safety
5.2 dimensions, weight
Model
weight
Dimension (L×W×D)
Omniksol-13K-TL
44.5kg
575mm×650mm×240mm
Omniksol-17K-TL
45kg
575mm×650mm×240mm
Omniksol-20K-TL
45kg
575mm×650mm×240mm
DANGER
DANGER to life due to potential fire or electricity shock.
DO NOT install the inverter near any inflammable or
explosive items.
This inverter will be directly connected with HIGH
VOLTAGE power generation device, the installation must
be performed by qualified personnel only in compliance with
national and local standards and regulations.
NOTICE
NOTICE due to the inappropriate or the harmonized
installation environment may jeopardize the life span
of the inverter.
Installation directly expose under intensive sunshine is not
recommended.
The installation site MUST have good ventilation condition.

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5.3 Mounting Instructions
Omnik inverter is designed for indoors and outdoors installation
Please mount the inverter in the direction as illustrated above
Install the inverter in the vertical direction is recommended, with a max.15 degrees
backwards.
For the convenience of checking the LCD display and possible maintenance
activities, please install the inverter at eye level.
Make sure the wall you selected is strong enough to handle the screws and bear the
weight of the inverter
Ensure the device is properly fixed to the wall
It is not recommended that the inverter is exposed to the strong sunshine, because
the excess heating might lead to power reduction
The ambient temperature of installation site should be between -20 °C and +60 °C
( between -4 °F and 140 °F )
Make sure the ventilation of the installation spot, not sufficient ventilation may
reduce the performance of the electronic components inside the inverter and shorten
the life of the inverter

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5.4 Safety Clearance
Observe the following minimum clearances to walls, other devices or objects to guarantee
sufficient heat dissipation and enough space for pulling the electronic solar switch handle.
Direction
Minimum clearance
Above
20 cm
Below
30 cm
Sides
30 cm
5.5 Mounting Procedure
1) Mark 4 positions of the drill holes on the wall according to the paper installation position
scale packed in the carton box.
20cm
30cm
30cm
30cm

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2) First, according to the marks, drill 4 holes in the wall. Then, place four expansion tubes in
the holes using a rubber hammer. Next, wring 4 screws into the expansion tubes.