Beckhoff AX2090-ND80 Series User manual

Original-Betriebsanleitung | EN
AX2090-ND80
Mains choke
12/1/2020 | Version 2.0

Table of contents
Version: 2.0 ─── 3AX2090-ND80
Table of contents
Documentation notes .......................................................................................................................................... 4
Disclaimer ......................................................................................................................................................... 4
Version numbers............................................................................................................................................... 6
Scope of the documentation ............................................................................................................................. 6
Staff qualification............................................................................................................................................... 7
Safety and instruction ....................................................................................................................................... 9
Explanation of symbols ..................................................................................................................................... 9
Beckhoff Services ........................................................................................................................................... 11
For your safety................................................................................................................................................... 12
Safety pictograms ........................................................................................................................................... 12
General safety instructions ............................................................................................................................. 13
Product overview............................................................................................................................................... 15
Name plate...................................................................................................................................................... 16
Type key ......................................................................................................................................................... 17
Product characteristics.................................................................................................................................... 18
Intended use ................................................................................................................................................... 19
Technical data.................................................................................................................................................... 20
Data for operation and environment ............................................................................................................... 20
AX2090-ND80-0010........................................................................................................................................ 21
AX2090-ND80-0020........................................................................................................................................ 23
AX2090-ND80-0040........................................................................................................................................ 25
Scope of supply ................................................................................................................................................. 27
Packaging ....................................................................................................................................................... 27
Transport and storage....................................................................................................................................... 28
Conditions ....................................................................................................................................................... 28
Transport......................................................................................................................................................... 29
Long-term storage........................................................................................................................................... 29
Technical description........................................................................................................................................ 30
Installation position ......................................................................................................................................... 30
Electrical installation......................................................................................................................................... 31
Connection overview....................................................................................................................................... 32
Cables............................................................................................................................................................. 33
Maintenance and cleaning ................................................................................................................................ 34
Decommissioning.............................................................................................................................................. 35
Disassembly.................................................................................................................................................... 35
Disposal .......................................................................................................................................................... 36
Guidelines and Standards ................................................................................................................................ 37
Standards........................................................................................................................................................ 37
Guidelines ....................................................................................................................................................... 37
Test centers .................................................................................................................................................... 38
EU conformity ................................................................................................................................................. 38
Index ................................................................................................................................................................... 39

Documentation notes
4 ─── Version: 2.0AX2090-ND80
1.1Disclaimer
Beckhoff products are subject to continuous further development.
We reserve the right to revise the operating instructions at any time
and without prior announcement. No claims for the modification of
products that have already been supplied may be made on the basis
of the data, diagrams and descriptions in these operating instruc-
tions.
1.1.1Trademarks
Beckhoff®, TwinCAT®, EtherCAT®, EtherCAT G®, EtherCAT
G10®, EtherCAT P®, Safety-over-EtherCAT®, TwinSAFE®, XFC®,
XTS® and XPlanar® are registered and licensed trademarks of
Beckhoff Automation GmbH.
The use of other brand names or designations by third parties may
lead to an infringement of the rights of the owners of the corre-
sponding designations.
1.1.2Patents
The EtherCAT technology is protected by patent rights through the
following registrations and patents with corresponding applications
and registrations in various other countries:
• EP1590927
• EP1789857
• EP1456722
• EP2137893
• DE102015105702
EtherCAT® is a registered trademark and patented technology, li-
censed by Beckhoff Automation GmbH.

Documentation notes
Version: 2.0 ─── 5AX2090-ND80
1.1.3Limitation of liability
All components in this product as described in the operating instruc-
tions are delivered in a specific configuration of hardware and soft-
ware, depending on the application regulations. Modifications and
changes to the hardware or software configuration that go beyond
the documented options are prohibited and nullify the liability of
Beckhoff Automation GmbH & Co. KG.
The following is excluded from the liability:
• Failure to observe these operating instructions
• Improper use
• Use of untrained personnel
• Use of unauthorized spare parts
1.1.4Copyright
© Beckhoff Automation GmbH & Co. KG, Germany
The copying, distribution and utilization of this document as well as
the communication of its contents to others without express autho-
rization is prohibited. Offenders will be held liable for the payment of
damages.
We reserve all rights in the event of registration of patents, utility
models and designs.

Documentation notes
6 ─── Version: 2.0AX2090-ND80
1.2Version numbers
Provision of revision levels
On request, you can obtain a list of revision levels for changes in
the operating instructions.
• Send your request to: [email protected]
Origin of the document
These operating instructions were originally written in German. All
other languages are derived from the German original.
Product features
Only the product properties specified in the current operating in-
structions are valid. Further information given on the product pages
of the Beckhoff homepage, in emails or in other publications is not
authoritative.
1.3Scope of the documen-
tation
Apart from these operating instructions, the following documents are
part of the overall documentation:
AX2090-ND80 Definition
Translation of the original instruc-
tions;
this documentation
Description of the mechanical
and electrical parameters as well
as all necessary information for
the use and installation of the
AX2090-ND80 mains choke as
an accessory for the AX8000
multi-axis servo system

Documentation notes
Version: 2.0 ─── 7AX2090-ND80
1.4Staff qualification
1.4
These operating instructions are intended for trained control and au-
tomation specialists with knowledge of the applicable and required
standards and directives.
Specialists must have knowledge of drive technology and electrical
equipment as well as knowledge of safe working on electrical sys-
tems and machines. This includes knowledge of proper setup and
preparation of the workplace as well as securing the working envi-
ronment for other persons.
The operating instructions published at the respective time of each
installation and commissioning is to be used. The products must be
used in compliance with all safety requirements, including all appli-
cable laws, regulations, provisions and standards.
Instructed person
Instructed persons have a clearly defined task area and have been
informed about the work to be carried out. Instructed persons are fa-
miliar with:
• the necessary protective measures and protective devices
• the intended use and risks that can arise from use other than for
the intended purpose
Trained person
Trained persons meet the requirements for instructed persons.
Trained persons have additionally received training from the ma-
chine manufacturer or vendor:
• machine-specific or
• plant-specific
Trained specialists
Trained specialists have received specific technical training and
have specific technical knowledge and experience. Trained special-
ists can:
• apply relevant standards and directives
• assess tasks that they have been assigned
• recognize possible hazards
• prepare and set up workplaces

Documentation notes
8 ─── Version: 2.0AX2090-ND80
Qualified electricians
Qualified electricians have comprehensive technical knowledge
gained from a course of study, an apprenticeship or technical train-
ing. They have an understanding of control technology and automa-
tion. They are familiar with relevant standards and directives. Quali-
fied electricians can:
• independently recognize, avoid and eliminate sources of danger
• implement specifications from the accident prevention regula-
tions
• assess the work environment
• independently optimize and carry out their work

Documentation notes
Version: 2.0 ─── 9AX2090-ND80
1.5Safety and instruction
Read the contents that refer to the activities you have to perform
with the product. Always read the chapter For your safety in the op-
erating instructions. Observe the warnings in the chapters so that
you can handle and work with the product as intended and safely.
1.6Explanation of symbols
Various symbols are used for a clear arrangement:
► The triangle indicates instructions that you should execute
• The bullet point indicates an enumeration
[…] The square parentheses indicate cross-references to other
text passages in the document
[+] The plus sign in square brackets indicates ordering options
and accessories
1.6.1Pictograms
In order to make it easier for you to find text passages, pictograms
and signal words are used in warning notices:
DANGER
Failure to observe will result in serious or fatal injuries.
WARNING
Failure to observe may result in serious or fatal injuries.
CAUTION
Failure to observe may result in minor or moderate injuries.

Documentation notes
10 ─── Version: 2.0AX2090-ND80
Notes
Notes are used for important information on the product. The possi-
ble consequences of failure to observe these include:
• Malfunctions of the product
• Damage to the product
• Damage to the environment
Information
This sign indicates information, tips and notes for dealing with the
product or the software.
Examples
This symbol shows examples of how to use the product or soft-
ware.
QR codes
This symbol shows a QR code, via which you can watch videos or
animations. Internet access is required in order to use it.
You can read the QR code, for example, with the camera of your
Smartphone or Tablet PC. If your camera doesn't support this func-
tion you can download a free QR code reader app for your Smart-
phone. Use the Appstore for Apple operating systems or the
Google Play Store for Android operating systems.
If you cannot read the QR code on paper, make sure that the light-
ing is adequate and reduce the distance between the reading de-
vice and the paper. In the case of documentation on a monitor
screen, use the zoom function to enlarge the QR code and reduce
the distance.

Documentation notes
Version: 2.0 ─── 11AX2090-ND80
1.7Beckhoff Services
Beckhoff and the worldwide partner companies offer comprehensive
support and service.
1.7.1Support
The Beckhoff Support offers technical advice on the use of individ-
ual Beckhoff products and system planning. The employees support
you in the programming and commissioning of complex automation
systems.
Hotline: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.beckhoff.de/support
1.7.2Training
Training in Germany takes place in our training center at the Beck-
hoff headquarters in Verl, at branch offices or, by arrangement, at
the customer's premises.
Hotline: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.beckhoff.de/training
1.7.3Service
The Beckhoff Service Center supports you with after-sales services
such as on-site service, repair service or spare parts service.
Hotline: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.beckhoff.de/service
1.7.4Download area
In the download area you can obtain product information, software
updates, the TwinCAT automation software, documentation and
much more.
Web: www.beckhoff.de/download
1.7.5Headquarters
Beckhoff Automation GmbH & Co. KG
Hülshorstweg 20
33415 Verl
Germany
Phone: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.beckhoff.de
The addresses of the international Beckhoff branch offices can be
found on the Beckhoff website: http://www.beckhoff.de

For your safety
12 ─── Version: 2.0AX2090-ND80
Read this chapter containing general safety information. The chap-
ters in these operating instructions also contain warning notices. Al-
ways observe the safety instructions for your own safety, the safety
of other persons and the safety of the product.
When working with control and automation products, many dangers
can result from careless or incorrect use. Work particularly thor-
oughly, not under time pressure and responsibly towards other peo-
ple.
2.1Safety pictograms
On Beckhoff products you will find attached or lasered safety pic-
tograms, which vary depending on the product. They serve to pro-
tect people and to prevent damage to the products. Safety pic-
tograms must not be removed and must be legible for the user.
Pay attention to the ground connection
Mount the mains choke only on a chrome-plated or galvanized
mounting plate and ground it in accordance with EMC guidelines.

For your safety
Version: 2.0 ─── 13AX2090-ND80
2.2General safety instruc-
tions
This chapter provides you with instructions on safety when handling
the product. This product is not capable of stand-alone operation
and is therefore categorized as an incomplete machine. The product
must be installed in a machine or plant by the machine manufac-
turer. Read the documentation prepared by the machine manufac-
turer.
2.2.1Before operation
Keep the immediate environment clean
Keep your workplace and the surrounding area clean. Ensure safe
working.
Shut down and secure the machine or plant
Shut down the machine or plant. Secure the machine or plant
against being inadvertently started up.
Do not use damaged components
Adhere to the specifications from the technical data for storage,
transport and operation. Do not use damaged components.
Check safety pictograms
Check whether the designated pictograms are on the product. Re-
place missing or illegible stickers.
Observe tightening torques
Mount and repeatedly check connections and components, comply-
ing with the prescribed tightening torques.
Correctly ground electrical components or modules
Avoid electric shocks due to improper grounding of electrical compo-
nents or modules. Ground all conductive components according to
the specifications in the chapters "Electrical Installation" and "Me-
chanical Installation".
Only use original packaging for further processing
When shipping, transporting, storing and packing, use the original
packaging or conductive materials.

For your safety
14 ─── Version: 2.0AX2090-ND80
2.2.2During operation
Observe the discharge times of the capacitors
Observe the following delay times after disconnecting from the
mains supply:
• AX8620 and AX8640 30 minutes
• AX8108, AX8118 and AX8206 30 minutes
Do not work on live electrical parts
Do not open the multi-axis servo system while it is live. Measure the
voltage on the DC link test contacts DC+ und DC-. Only work on the
multi-axis servo system when the voltage has dropped to < 50 V.
Ensure that the protective conductor is connected properly. Never
loosen electrical connections when live. Disconnect all components
from the mains and secure them against being switched on again.
Do not touch hot surfaces
Check the cooling of the surfaces with a thermometer. Do not touch
the components during and immediately after operation. Allow the
components to cool sufficiently after switching off.
Avoid overheating
Operate the components according to the technical specifications.
Refer here to the chapter: "Technical data". Provide for sufficient
cooling. Switch the components off immediately if the temperature is
too high.
Do not touch any moving or rotating components
Do not touch any moving or rotating parts during operation. Fasten
all parts or components on the machine or plant.
2.2.3After operation
De-energize and switch off components before working on
them
Check the functionality of all safety-relevant devices. Secure the
working environment. Secure the machine or plant against being in-
advertently started up. Observe the chapter: "Decommissioning"

Product overview
Version: 2.0 ─── 15AX2090-ND80
3
Number Explanation
1 Screw for PE ground connection
2 Terminal block connections
L1/L1´
L2/L2´
L3/L3´
3 Base plate for mounting

Product overview
16 ─── Version: 2.0AX2090-ND80
3.1Name plate
3.1
Number Explanation
1 Article name/product type
2 Order number/order identifier
3 Rated current; AAC with indication of the short-circuit voltage; UK
4 Supply voltage; Ub with indication of ambient temperature; ta, coil insulation
material class; B and mains frequency; 50...60Hz
5 Inductance
6 Resistance
7 Serial number
8 European standard EN 61558
9 Back-up fuse
10 UR certification with specification of the E-number
11 Country of manufacture
12 CE certification
13 Mains choke
14 Data Matrix Code with Beckhoff BTN

Product overview
Version: 2.0 ─── 17AX2090-ND80
3.2Type key
AX2090 – ND80 – 00xx Explanation
AX2090 Product line
Drive Technology Accessories
ND Mains supply
Mains choke
80 Series
AX8000
00 Not defined
xx Execution
10 = AX8620-0000 for single-phase power supply with 10 AAC
20 = AX8620-0000 for three-phase power supply with 20 AAC
30 = AX8640-0000 for three-phase power supply with 40 AAC

Product overview
18 ─── Version: 2.0AX2090-ND80
3.3Product characteristics
External mains choke
Mains chokes reduce the interference on the supply grid caused by
the IGBT switching processes of the AX8000 multi-axis servo sys-
tem and smooth current peaks.
UL and CSA marking
The mains chokes from the AX2090-ND80-xxxx series are marked
"UL Recognized Component" in accordance with applicable UL and
CSA safety requirements. You may therefore use the mains chokes
in products, plants or systems bearing the UL test mark.

Product overview
Version: 2.0 ─── 19AX2090-ND80
3.4Intended use
The mains chokes from the AX2090-ND80-xxxx series may only be
operated on an AX8620 power supply module on terminal X1 or on
an AX8640 power supply module on terminal X02.
Together with the AX86xx power supply modules on a multi-axis
servo system, the mains chokes are to be installed in electrical
plants or machines and may only be put into operation as integrated
components of the plant or machine.
Read the entire drive system documentation:
• This translation of the original instructions
• Original operating instructions for the AX8000 multi-axis servo
system
• Complete machine documentation provided by the machine
manufacturer
3.4.1Improper use
Any type of use that exceeds the permissible values from the techni-
cal data is regarded as inappropriate and is thus prohibited.
The mains chokes from the AX2090-ND80-xxxx series are not suit-
able for use in the following areas:
• Potentially explosive atmospheres without a suitable housing
• Areas with aggressive environments, for example aggressive
gases or chemicals
• Areas with ionizing radiation and nuclear plants
• Aerospace industry
• Food processing, pharmacy and cosmetics
• Product areas that are not protected from abrasion

Technical data
20 ─── Version: 2.0AX2090-ND80
4
4.1Data for operation and
environment
Operate mains chokes only under the specified environmental
conditions
Operate the mains chokes only under the conditions for operation
and the environment listed in this chapter. This way you can ensure
a long service life and operation as intended.
Temperatures above +40 °C and encapsulated installation can
shorten the life of the mains chokes.
Beckhoff products are designed for operation under certain environ-
mental conditions, which vary according to the product. The follow-
ing specifications must be observed for operation and environment
in order to achieve the optimum service life of the products.
Environmental requirements
Ambient temperature during operation -10°C to +40°C, with a power derating from +60°C upwards of
1.3% per °C
Ambient temperature during storage -25°C to +70°C
Permissible humidity in operation 15% … 95%; condensation not permitted
Degree of pollution P2 according to EN 61558-1
Specifications for intended use
Insulation material class IEC = F / UL = 155
Protection class IP00
Installation position Standing upright
Approvals cURus
See chapter: Directives and standards