Siemens DRIVE-CLiQ User manual

OPERATING INSTRUCTIONS
Absolute encoder with DRIVE-CLiQ for
Innomotics geared motors
Edition 07/2023
www.siemens.com
Motion Control Encoder

Motion Control Encoder
DRIVE-CLiQ built-on rotary
encoder
Operating Instructions
Translation of the original instructions
07/2023
A5E53025016A/RS-AA
Introduction 1
Fundamental safety
instructions 2
Speci󹪝c safety instructions 3
Installation of the rotary
encoder 4
Ensuring functional safety 5
Technical speci󹪝cations 6
Disposal 7

Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Quali󹪝ed Personnel
The product/system described in this documentation may be operated only by personnel quali󹪝ed for the speci󹪝c
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Quali󹪝ed personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended or
approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance
are required to ensure that the products operate safely and without any problems. The permissible ambient
conditions must be complied with. The information in the relevant documentation must be observed.
Trademarks
All names identi󹪝ed by ® are registered trademarks of SiemensAG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
Siemens AG
Digital Industries
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E53025016A/RS-AA
Ⓟ 08/2023 Subject to change
Copyright © SiemensAG 2023.
All rights reserved

Table of contents
1 Introduction ........................................................................................................................................... 5
1.1 About this manual ............................................................................................................... 5
1.1.1 Content ............................................................................................................................... 5
1.1.2 Target group ........................................................................................................................ 6
1.1.3 Avoiding dangers................................................................................................................. 6
1.1.4 Standard scope .................................................................................................................... 7
1.1.5 Websites of third-party companies........................................................................................ 7
1.2 SIMOTICS documentation .................................................................................................... 7
1.3 Service and support ............................................................................................................. 8
1.3.1 Siemens Industry Online Support on the Web....................................................................... 8
1.3.2 Siemens Industry Online Support on the road....................................................................... 9
1.3.3 Feedback on the technical documentation ......................................................................... 10
1.3.4 mySupport documentation ................................................................................................ 10
1.3.5 Technical support............................................................................................................... 11
1.3.6 Training ............................................................................................................................. 12
1.3.7 Spare parts services ........................................................................................................... 12
1.4 Important product information .......................................................................................... 12
1.4.1 Intended use...................................................................................................................... 12
1.4.2 Predictable incorrect use.................................................................................................... 13
2 Fundamental safety instructions......................................................................................................... 15
2.1 General safety instructions ................................................................................................ 15
2.2 Equipment damage due to electric 󹪝elds or electrostatic discharge ..................................... 20
2.3 Security information .......................................................................................................... 20
2.4 Residual risks of power drive systems ................................................................................. 21
3Speci󹪝c safety instructions .................................................................................................................. 23
3.1 General overview............................................................................................................... 23
3.2 Directives and standards .................................................................................................... 24
3.3 Encoder systems with DRIVE-CLiQ interface........................................................................ 24
3.4 Handling electrostatic sensitive devices (ESD)..................................................................... 25
4 Installation of the rotary encoder ....................................................................................................... 27
4.1 Electrical installation of the encoder................................................................................... 27
4.2 Rotary encoder with DRIVE-CLiQ interface .......................................................................... 27
4.3 Design of the signal plug connector ................................................................................... 28
4.4 Connecting to a converter.................................................................................................. 28
4.4.1 Connecting to a converter.................................................................................................. 28
4.4.2 Signal lines for motors with DRIVE-CLiQ encoder................................................................. 28
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 3

5 Ensuring functional safety................................................................................................................... 29
5.1 Fundamental safety instructions for Safety Integrated......................................................... 29
5.2 General information........................................................................................................... 30
5.3 Unpacking ......................................................................................................................... 32
5.4 Commissioning the DRIVE-CLiQ rotary encoder................................................................... 32
6 Technical speci󹪝cations ....................................................................................................................... 35
6.1 Technical speci󹪝cations of the DRIVE-QLiQ rotary encoder................................................... 35
6.2 Dimension drawing of the DRIVE-CLiQ rotary encoder......................................................... 36
6.3 Structure of the article number of the rotary encoder ......................................................... 36
7 Disposal ............................................................................................................................................... 37
Table of contents
DRIVE-CLiQ built-on rotary encoder
4Operating Instructions, 07/2023, A5E53025016A/RS-AA

Introduction 1
1.1 About this manual
1.1.1 Content
Description
These Operating Instructions inform you about the motor and its components. You will learn
how to handle the motor properly and safely from delivery to disposal:
• Transporting and storing
• Assembly and mounting
• Connecting
• Commissioning
• Checking
• Operation
• Troubleshooting
• Disassembling
• Disposal
To illustrate possible application areas for our products, typical use cases are listed in this product
documentation and in the online help. These are purely exemplary and do not constitute a
statement on the suitability of the respective product for applications in speci󹪝c individual cases.
Unless explicitly contractually agreed, Siemens assumes no liability for such suitability.
Suitability for a particular application in speci󹪝c individual cases must be assessed by the user,
taking into account all technical, legal, and other requirements on a case-by-case basis. Always
observe the descriptions of the technical properties and the relevant constraints of the
respective product contained in the product documentation.
This documentation should be kept in a location where it can be easily accessed and made
available to the personnel responsible.
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 5

Information regarding third-party products
Note
Recommendation relating to third-party products
This document contains recommendations relating to third-party products. Siemens accepts the
fundamental suitability of these third-party products.
You can use equivalent products from other manufacturers.
Siemens does not accept any warranty for the properties of third-party products.
1.1.2 Target group
Description
These operating instructions are intended for:
• Fitters
• Commissioning engineers
• Machine operators
• Service and maintenance personnel
• Warehouse personnel
• Personnel decommissioning the motor
• Personnel disposing of the motor
1.1.3 Avoiding dangers
Description
Avoid dangers. Ensure safe, problem-free operation and a maximum service life:
• Before you start using the motor, you must read these Operating Instructions.
• Always follow the safety instructions and notices in these operating instructions.
The warning notice system is explained at the beginning of this document.
Introduction
1.1About this manual
DRIVE-CLiQ built-on rotary encoder
6Operating Instructions, 07/2023, A5E53025016A/RS-AA

1.1.4 Standard scope
Description
This documentation describes the functionality of the standard scope. This scope may di󹪜er
from the scope of the functionality of the system that is actually supplied. Please refer to the
ordering documentation only for the functionality of the supplied drive system.
Further functions may be executable in the system, which are not explained in this
documentation. However, there is no entitlement to these functions in the case of a new
delivery or service.
This documentation does not contain all detailed information on all types of the product.
Furthermore, this documentation cannot take into consideration every conceivable type of
installation, operation and service/maintenance.
The machine manufacturer must document any additions or modi󹪝cations they make to the
product themselves.
1.1.5 Websites of third-party companies
Description
This document may contain hyperlinks to third-party websites. Siemens is not responsible for
and shall not be liable for these websites and their content. Siemens has no control over the
information which appears on these websites and is not responsible for the content and
information provided there. The user bears the risk for their use.
1.2 SIMOTICS documentation
Description
Comprehensive documentation on SIMOTICS, SIMOGEAR and on the SINAMICS converter family
are provided in Internet (https://support.industry.siemens.com/cs/ww/en/ps/13204/man).
You can display documents or download them in PDF and HTML5 format.
Introduction
1.2SIMOTICS documentation
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 7

The documentation is divided into the following categories:
Table 1-1 SIMOTICS / SIMOGEAR / SINAMICS documentation
Information Documentation
class1)
Content Target group
General information Con󹪝guration Man‐
ual
Rules, guidelines, and tools for con󹪝g‐
uring products, systems, and plants.
Also contains information on the oper‐
ating and ambient conditions for hard‐
ware and software, the use of func‐
tions, as well as on circuit diagrams
and terminal diagrams and the instal‐
lation of software insofar as this is nec‐
essary for commissioning.
Planners, con󹪝guration engineers
Device information Installation Instruc‐
tions
All relevant information on setting up,
installing and cabling, as well as the
required dimensional drawings and cir‐
cuit diagrams
Installation personnel, commissioning
engineers, service and maintenance
personnel
Basic information Operating instruc‐
tions
Comprehensive collection of all infor‐
mation necessary for the safe opera‐
tion of products, plant/system parts
and complete plants (IEC82079)
Machine operators, plant operators
Compact instruc‐
tions
Essential contents of the operating in‐
structions in a reduced and condensed
form
Machine operators, plant operators
Product Information Information that only becomes known
shortly before or even after start of de‐
livery and is therefore not included in
the associated user documentation
Planners, con󹪝guration engineers,
technologists, installation personnel,
constructors; commissioning engi‐
neers, machine operators, program‐
mers, service and maintenance per‐
sonnel
Online help Instructions for con󹪝guring, program‐
ming, and commissioning
Con󹪝guration engineers, program‐
mers, commissioning engineers
1) Not all documentation classes are available for every SIMOTICS / SIMOGEAR / SINAMICS product.
1.3 Service and support
1.3.1 Siemens Industry Online Support on the Web
Description
The following is available via Siemens Industry Online Support (https://
support.industry.siemens.com/cs/ww/en/), among others:
• Product support
• Global forum for information and best practice sharing between users and specialists
Introduction
1.3Service and support
DRIVE-CLiQ built-on rotary encoder
8Operating Instructions, 07/2023, A5E53025016A/RS-AA

• Local contact persons via the contact person database (→ Contact)
• Search for product info
• Important topics at a glance
• FAQs (frequently asked questions)
• Application examples
• Manuals
• Downloads
• Compatibility tool
• Newsletters with information about your products
• Catalogs/brochures
1.3.2 Siemens Industry Online Support on the road
Description
Figure1-1 "Siemens Industry Online Support" app
The "Industry Online Support" app supports you in the following areas, for example:
• Resolving problems when executing a project
• Troubleshooting when faults develop
• Expanding a system or planning a new system
Furthermore, you have access to the Technical Forum and other articles that our experts have
drawn up:
• FAQs
• Application examples
• Manuals
•Certi󹪝cates
• Product announcements and much more
Introduction
1.3Service and support
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 9

There is a data matrix code or QR code on the nameplate of your product. Scan the code
using the "Industry Online Support" app (https://support.industry.siemens.com/cs/ww/en/sc/
2067) to obtain technical information about the device.
The app is available for AppleiOS and Android.
1.3.3 Feedback on the technical documentation
Description
We welcome your questions, suggestions, and corrections for this technical documentation.
Please use the "Provide feedback" link at the end of the entries in Siemens Industry Online
Support.
Figure1-2 Requests and feedback
1.3.4 mySupport documentation
Description
With the "mySupport documentation" web-based system, you can compile your own individual
documentation based on Siemens content and adapt this for your own machine documentation.
To start the application, click the "My Documentation" tile on the mySupport homepage
(https://support.industry.siemens.com/cs/ww/en/my):
Introduction
1.3Service and support
DRIVE-CLiQ built-on rotary encoder
10 Operating Instructions, 07/2023, A5E53025016A/RS-AA

Figure1-3 mySupport
The con󹪝gured manual can be exported in the PDF or XML format.
Siemens content that supports the mySupport documentation can be identi󹪝ed by the
"Con󹪝gure" link.
1.3.5 Technical support
Description
Your routes to technical support (https://support.industry.siemens.com/cs/ww/en/sc/4868):
• Support Request (https://www.siemens.com/SupportRequest)
• Contact person database (https://www.automation.siemens.com/aspa_app?lang=en)
• "Industry Online Support" mobile app
The Support Request is the most important input channel for questions relating to products
from Siemens Industry. This will assign your request a unique ticket number for tracking
purposes. The Support Request o󹪜ers you:
• Direct access to technical experts
• Recommended solutions for various questions (e.g. FAQs)
• Status tracking of your requests
Technical support also assists you in some cases via remote support (https://
support.industry.siemens.com/cs/de/en/view/106665159) to resolve your requests. A
Support representative will assist you in diagnosing or resolving the problem through screen
transfer.
More information on the Support service packages is available on the Internet via the
following address (https://support.industry.siemens.com/cs/ww/en/sc/4869).
Introduction
1.3Service and support
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 11

1.3.6 Training
Description
SITRAIN – Digital Industry Academy o󹪜ers a comprehensive range of training courses on
Siemens industrial products – directly from the manufacturer, for all industries and use cases, for
all knowledge levels from beginner to expert.
More information can be found on the Internet via the following address (https://
www.siemens.com/sitrain).
1.3.7 Spare parts services
Description
By using the online spare parts service "Spares on Web", you ensure the smooth operation of
your product. The spare parts service is aimed at the following:
• Improved spare parts inventories by balancing stock and spare parts on call
• Minimized downtimes during a plant standstill
• Reduced costs
More information can be found on the Internet via the following address (https://
www.sow.siemens.com).
1.4 Important product information
1.4.1 Intended use
The DRIVE‑CLiQ rotary encoder complies with the requirements of the Machinery
Directive2006/42/EC.
The DRIVE‑CLiQ rotary encoder is approved for an ambient temperature of ‑30°C to +50°C.
The DRIVE‑CLiQ rotary encoder is suitable for degrees of protection ≤IP66.
The DRIVE‑CLiQ rotary encoder is approved for vibrations according to EN60068‑2‑6 up to
max. 200m/s2 in the frequency range 10...150 Hz and shocks according to EN 60068‑2‑27 up
to max. 500m/s2, 11ms.
Maintenance of the DRIVE‑CLiQ rotary encoder is not intended. If faults occur or the
maximum service life is reached, replace the encoder.
The DRIVE‑CLiQ rotary encoder is a󹪜ected by interference due to strong magnetic 󹪝elds of a
brake. Where a brake is used, use a motor shaft made of a non-magnetic steel, e.g. 1.4571.
The torque arm for the DRIVE‑CLiQ rotary encoder must be made of corrosion-resistant steel
(e.g. 1.4310‑2H or 1.4101‑2B).
Introduction
1.4Important product information
DRIVE-CLiQ built-on rotary encoder
12 Operating Instructions, 07/2023, A5E53025016A/RS-AA

Supplements for the DRIVE-CLiQ encoders for safety applications
The encoder is mounted in compliance with the relevant standards listed in the original
declaration of incorporation for safety-relevant applications. Observe the notes in Chapter
Ensuring functional safety (Page29). Siemens does not accept any liability for injury or
damage resulting from non-observance of these operating instructions.
The DRIVE‑CLiQ rotary encoder is suitable for
use in the following environments
The DRIVE‑CLiQ rotary encoder is not suitable
for use in the following environments
Safety-relevant systems up to
• SIL2/SIL3 according to EN61800‑5‑2
• PLd/PLe according to ENISO13849‑1 and
ENISO13849‑2
Use in hazardous areas
Typical industrial environment
e.g. indoor installation for conveyor technology
Harsh industrial environments
e.g. o󹪜shore or the chemical industry
Conditionally in port installations Areas with direct exposure to seawater or splash
seawater
The DRIVE‑CLiQ rotary encoder is only safe for use with a suitable encoder evaluation unit
on the SINAMICS‑S120 and the corresponding safety settings and activated motor protection
evaluation. For details, please refer to the SINAMICSS120 documentation .
The DRIVE‑CLiQ rotary encoder is designed for a maximum input speed of 6000rpm.
The DRIVE‑CLiQ rotary encoder is designed for a maximum angular acceleration of the motor
of 4000rad/s2.
The DRIVE‑CLiQ rotary encoders are designed and built according to state-of-the-art
technology and are shipped in an operationally safe condition. Changes made by the
operating company could a󹪜ect this operational reliability and are forbidden.
The DRIVE‑CLiQ rotary encoder is intended to be mounted on a motor. The company
operating the motor is responsible for complying with functional safety. The entity marketing
or operating the machine is responsible for the necessary safety functions and their
attributes.
1.4.2 Predictable incorrect use
Foreseeable misuse
WARNING
Injuries due to misuse
Death or severe injury can occur if you use the DRIVE‑CLiQ rotary encoder other than in the way
intended by SIEMENS. You destroy or damage the DRIVE‑CLiQ rotary encoder.
Misuse includes, for example
• Not complying with the operating instructions
• Not observing the data on the rating plate
Introduction
1.4Important product information
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 13

• Use of the DRIVE‑CLiQ rotary encoder in potentially explosive environments
• Use of the DRIVE‑CLiQ rotary encoder outside the permissible ambient conditions
• Use of the DRIVE‑CLiQ rotary encoder for applications other than those described in this
manual
Introduction
1.4Important product information
DRIVE-CLiQ built-on rotary encoder
14 Operating Instructions, 07/2023, A5E53025016A/RS-AA

Fundamental safety instructions 2
2.1 General safety instructions
WARNING
Electric shock and danger to life due to other energy sources
Touching live components can result in death or severe injury.
• Only work on electrical devices when you are quali󹪝ed for this job.
• Always observe the country-speci󹪝c safety rules.
Generally, the following steps apply when establishing safety:
1. Prepare for disconnection. Notify all those who will be a󹪜ected by the procedure.
2. Isolate the drive system from the power supply and take measures to prevent it being
switched back on again.
3. Wait until the discharge time speci󹪝ed on the warning labels has elapsed.
4. Check that there is no voltage between any of the power connections, and between any of
the power connections and the protective conductor connection.
5. Check whether the existing auxiliary supply circuits are de-energized.
6. Ensure that the motors cannot move.
7. Identify all other dangerous energy sources, e.g. compressed air, hydraulic systems, or
water. Switch the energy sources to a safe state.
8. Check that the correct drive system is completely locked.
After you have completed the work, restore the operational readiness in the inverse sequence.
WARNING
Electric shock due to connection to an unsuitable power supply
When equipment is connected to an unsuitable power supply, exposed components may carry
a hazardous voltage. Contact with hazardous voltage can result in severe injury or death.
• Only use power supplies that provide SELV (Safety Extra Low Voltage) or PELV- (Protective
Extra Low Voltage) output voltages for all connections and terminals of the electronics
modules.
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 15

WARNING
Electric shock due to damaged motors or devices
Improper handling of motors or devices can damage them.
Hazardous voltages can be present at the enclosure or at exposed components on damaged
motors or devices.
• Ensure compliance with the limit values speci󹪝ed in the technical data during transport,
storage and operation.
• Do not use any damaged motors or devices.
WARNING
Electric shock due to unconnected cable shield
Hazardous touch voltages can occur through capacitive cross-coupling due to unconnected
cable shields.
• As a minimum, connect cable shields and the conductors of power cables that are not used
(e.g. brake cores) at one end at the grounded housing potential.
WARNING
Electric shock if there is no ground connection
For missing or incorrectly implemented protective conductor connection for devices with
protection class I, high voltages can be present at open, exposed parts, which when touched,
can result in death or severe injury.
• Ground the device in compliance with the applicable regulations.
WARNING
Arcing when a plug connection is opened during operation
Opening a plug connection when a system is in operation can result in arcing that may cause
serious injury or death.
• Only open plug connections when the equipment is in a voltage-free state, unless it has
been explicitly stated that they can be opened in operation.
NOTICE
Property damage due to loose power connections
Insu󹪟cient tightening torques or vibration can result in loose power connections. This can
result in damage due to 󹪝re, device defects or malfunctions.
• Tighten all power connections to the prescribed torque.
• Check all power connections at regular intervals, particularly after equipment has been
transported.
Fundamental safety instructions
2.1General safety instructions
DRIVE-CLiQ built-on rotary encoder
16 Operating Instructions, 07/2023, A5E53025016A/RS-AA

NOTICE
Damage to equipment due to unsuitable tightening tools.
Unsuitable tightening tools or fastening methods can damage the screws of the equipment.
• Only use screw inserts that exactly match the screw head.
• Tighten the screws with the torque speci󹪝ed in the technical documentation.
• Use a torque wrench or a mechanical precision nut runner with a dynamic torque sensor and
speed limitation system.
• Adjust the tools used regularly.
WARNING
Unexpected machine movement caused by radio devices or mobile phones
Using radio devices, cellphones, or mobile WLAN devices in the immediate vicinity of the
components can result in equipment malfunction. Malfunctions may impair the functional
safety of machines and can therefore put people in danger or lead to property damage.
• Therefore, if you move closer than 20cm to the components, be sure to switch o󹪜 radio
devices, cellphones or WLAN devices.
• Use the "SIEMENS Industry Online Support App" or a QR code scanner only on equipment
that has already been switched o󹪜.
WARNING
Unrecognized dangers due to missing or illegible warning labels
Dangers might not be recognized if warning labels are missing or illegible. Unrecognized
dangers may cause accidents resulting in serious injury or death.
• Check that the warning labels are complete based on the documentation.
• Attach any missing warning labels to the components, where necessary in the national
language.
• Replace illegible warning labels.
Fundamental safety instructions
2.1General safety instructions
DRIVE-CLiQ built-on rotary encoder
Operating Instructions, 07/2023, A5E53025016A/RS-AA 17

WARNING
Unexpected movement of machines caused by inactive safety functions
Inactive or non-adapted safety functions can trigger unexpected machine movements that
may result in serious injury or death.
• Observe the information in the appropriate product documentation before commissioning.
• Carry out a safety inspection for functions relevant to safety on the entire system, including
all safety-related components.
• Ensure that the safety functions used in your drives and automation tasks are adjusted and
activated through appropriate parameterizing.
• Perform a function test.
• Only put your plant into live operation once you have guaranteed that the functions
relevant to safety are running correctly.
Note
Important Safety instructions for Safety Integrated
If you want to use Safety Integrated functions, you must observe the Safety instructions in the
Safety Integrated documentation.
WARNING
Active implant malfunctions due to electromagnetic 󹪝elds
Electromagnetic 󹪝elds (EMF) are generated by the operation of electrical power equipment,
such as transformers, converters, or motors. People with pacemakers or implants are at
particular risk in the immediate vicinity of this equipment.
• If this a󹪜ects you, maintain the minimum distance to such equipment that is speci󹪝ed in the
"Important product information" chapter.
WARNING
Active implant malfunctions due to permanent-magnet 󹪝elds
Even when switched o󹪜, electric motors with permanent magnets represent a potential risk for
persons with heart pacemakers or implants if they are close to converters/motors.
• If this a󹪜ects you, maintain the minimum distance to such equipment that is speci󹪝ed in the
"Important product information" chapter.
• When transporting or storing permanent-magnet motors always use the original packing
materials with the warning labels attached.
• Clearly mark the storage locations with the appropriate warning labels.
• IATA regulations must be observed when transported by air.
Fundamental safety instructions
2.1General safety instructions
DRIVE-CLiQ built-on rotary encoder
18 Operating Instructions, 07/2023, A5E53025016A/RS-AA