Siemens SIMOTICS XP 1MB5 series User manual

OPERATING INSTRUCTIONS
www.siemens.com/drives
1MB5
Shaft height 400/450
Low-voltage motors
Edition 04/2023
SIMOTICS XP

SIMOTICS XP
Niederspannungsmotoren
1MB5 shaft height 400/450
Operating Instructions
For use in Zone 2 (IEC/EN 60079-10-1)
For use in Zone 21 and 22 (IEC/EN 60079-10-2)
Translation of the original instructions
04/2023
A5E52802354A
Introduction 1
Safety information 2
Description 3
Preparing for use 4
Assembly 5
Electrical connection 6
Commissioning 7
Operation 8
Maintenance 9
Spare parts 10
Disposal 11
Technical data A
Quality documents B

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
Document order number:A5E52802354A
Ⓟ 04/2023 Subject to change
Copyright © SiemensAG 2018 - 2023.
All rights reserved

Table of contents
1 Introduction........................................................................................................................................... 9
1.1 About SIMOTICS................................................................................................................... 9
1.2 About this manual ............................................................................................................... 9
1.2.1 Content ............................................................................................................................... 9
1.2.2 Target group ...................................................................................................................... 10
1.2.3 Avoiding dangers............................................................................................................... 10
1.2.4 Standard scope .................................................................................................................. 11
1.2.5 Websites of third-party companies...................................................................................... 11
1.3 SIMOTICS documentation .................................................................................................. 11
1.4 Service and support ........................................................................................................... 12
1.4.1 Siemens Industry Online Support on the Web..................................................................... 12
1.4.2 Siemens Industry Online Support on the road..................................................................... 13
1.4.3 Feedback on the technical documentation ......................................................................... 14
1.4.4 mySupport documentation ................................................................................................ 14
1.4.5 Technical support............................................................................................................... 15
1.4.6 Training ............................................................................................................................. 16
1.4.7 Spare parts services ........................................................................................................... 16
1.5 Important product information .......................................................................................... 16
2 Safety information............................................................................................................................... 17
2.1 Information for those responsible for the plant/system ....................................................... 17
2.2 The 5 safety rules............................................................................................................... 17
2.3 Quali󹪝ed personnel............................................................................................................ 18
2.4 Safe handling .................................................................................................................... 18
2.5 Use in hazardous areas....................................................................................................... 20
2.6 Electrostatic sensitive devices............................................................................................. 21
2.7 Risk of explosion due to electrostatic discharge .................................................................. 22
2.8 Processes that generate high levels of electrostatic charge.................................................. 23
2.9 Electromagnetic 󹪝elds when operating electrical power engineering installations ............... 23
2.10 Special designs and construction versions .......................................................................... 24
3 Description........................................................................................................................................... 25
3.1 Area of application............................................................................................................. 25
3.2 Rating plate ....................................................................................................................... 26
3.3 Structure ........................................................................................................................... 27
3.3.1 Cooling and ventilation...................................................................................................... 28
3.3.2 Rolling bearings ................................................................................................................. 29
3.3.3 Type of construction .......................................................................................................... 30
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3.3.4 Degree of protection.......................................................................................................... 30
3.3.5 Environmental conditions .................................................................................................. 30
3.3.6 Optional built-on and built-in accessories ........................................................................... 31
3.3.7 Marking............................................................................................................................. 31
4 Preparing for use ................................................................................................................................. 33
4.1 Safety-related aspects to consider when con󹪝guring the plant ............................................ 33
4.2 Observing the operating mode........................................................................................... 33
4.3 Ensuring cooling................................................................................................................ 33
4.4 Thermal motor protection (depending on the particular version) ........................................ 33
4.5 External fan cooling air quality ........................................................................................... 34
4.6 Interlock circuit for the separately driven fan motor ............................................................ 34
4.7 Interlock circuit for anti-condensation heating.................................................................... 34
4.8 IM B5 type of construction with support foot...................................................................... 35
4.9 Noise emissions ................................................................................................................. 36
4.10 Rotational speed limit values.............................................................................................. 36
4.11 Voltage and frequency 󹪞uctuations during line operation ................................................... 36
4.12 System-inherent frequencies.............................................................................................. 37
4.13 Torsional loading of the drive train due to faults in the electrical supply .............................. 37
4.14 Delivery ............................................................................................................................. 37
4.15 Transport and storage ........................................................................................................ 38
4.15.1 Transport markings ............................................................................................................ 38
4.15.2 Lifting and transportation .................................................................................................. 39
4.15.3 Securing the rotor.............................................................................................................. 40
4.15.4 Storing the machine........................................................................................................... 41
4.15.5 Temperature limits during storage...................................................................................... 43
4.16 Converter operation........................................................................................................... 43
4.16.1 Parameterizing the converter ............................................................................................. 44
4.16.2 Converter input voltage ..................................................................................................... 44
4.16.3 Reducing bearing currents ................................................................................................. 45
4.16.4 Insulated bearings when operating the converter ............................................................... 46
4.16.5 Speed limits for converter operation .................................................................................. 47
4.17 Electromagnetic compatibility ............................................................................................ 48
5 Assembly.............................................................................................................................................. 49
5.1 Safety instructions for mounting ........................................................................................ 49
5.2 Preparing for installation.................................................................................................... 50
5.2.1 Requirements for installation ............................................................................................. 50
5.2.2 Insulation resistance .......................................................................................................... 51
5.2.2.1 Insulation resistance and polarization index ....................................................................... 51
5.2.2.2 Checking the insulation resistance and polarization index of the winding............................ 52
5.2.3 Preparing installation surfaces............................................................................................ 55
5.2.4 Selecting 󹪝xing screws ....................................................................................................... 55
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5.3 Lift the machine to where it will be mounted and position it............................................... 55
5.3.1 Lift the machine to where it will be mounted and position it............................................... 55
5.3.2 Checking the attachment points......................................................................................... 56
5.3.3 Ensure adequate cooling.................................................................................................... 57
5.3.4 Balancing........................................................................................................................... 59
5.3.4.1 Diagram showing pulling on and pulling o󹪜 drive output elements ..................................... 60
5.3.5 Removing the rotor shipping brace..................................................................................... 61
5.3.6 Removing the rotor shipping brace from machines with vertical type of construction .......... 61
5.3.7 Removing anti-corrosion protection.................................................................................... 61
5.3.8 Draining condensation....................................................................................................... 62
5.3.9 Axial and radial forces ........................................................................................................ 63
5.4 Aligning and 󹪝xing the machine......................................................................................... 64
5.4.1 Preconditions for correct alignment and secure attachment ............................................... 64
5.4.2 Positioning the motor vertically and horizontally ................................................................ 64
5.4.3 Aligning the machine to the driven machine and attaching it to it (IM B3 / IM B35).............. 65
5.4.4 Aligning the machine to the driven machine and attaching it to it (IM B5)........................... 66
5.4.5 Attaching a support foot for type of construction IM B5 ...................................................... 67
5.4.6 Aligning the machine to the driven machine and attaching it to it (IM V1, IM V10) .............. 67
5.4.7 Alignment accuracy ........................................................................................................... 68
6 Electrical connection ........................................................................................................................... 69
6.1 Safety instructions relating to the electrical connection ...................................................... 69
6.2 Basic rules ......................................................................................................................... 70
6.3 Route the cable with an appropriate loop so that water can drip o󹪜..................................... 71
6.4 Terminal box...................................................................................................................... 71
6.4.1 Terminal box TB3R61 ......................................................................................................... 72
6.4.2 Terminal box 1XB1631....................................................................................................... 73
6.4.3 Terminal box 1XB7750....................................................................................................... 73
6.4.4 Rotating the terminal box (option) ..................................................................................... 74
6.4.5 Removing/mounting the terminal box cover ....................................................................... 75
6.4.6 Machines without terminal box.......................................................................................... 75
6.4.7 Connection without terminal box (zone 2) ......................................................................... 76
6.5 Connecting the machine.................................................................................................... 76
6.5.1 Selecting cables ................................................................................................................. 76
6.5.2 Terminal marking............................................................................................................... 77
6.5.3 Connecting the machine for a speci󹪝c direction of rotation................................................. 77
6.5.4 Connecting protruding cables ............................................................................................ 77
6.5.5 Certi󹪝ed cable entries, thread adapters and sealing plugs ................................................... 78
6.5.6 Undrilled entry plate .......................................................................................................... 78
6.6 Grounding conductor......................................................................................................... 79
6.6.1 Connecting the grounding conductor................................................................................. 80
6.6.2 Grounding the metal shield in the terminal box .................................................................. 82
6.7 Conductor connection........................................................................................................ 82
6.7.1 Inserting cables into the terminal box................................................................................. 82
6.7.2 Laying cables ..................................................................................................................... 83
6.7.3 Connecting cables with cable lugs...................................................................................... 83
6.7.4 Cable lugs without side guard ............................................................................................ 84
6.7.5 Connecting cables without cable lugs................................................................................. 85
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6.7.6 Using single-stranded cables .............................................................................................. 86
6.7.7 Connecting aluminum conductors...................................................................................... 87
6.7.8 Minimum air clearances ..................................................................................................... 87
6.7.9 Connection using saddle terminals..................................................................................... 88
6.8 Finishing connection work ................................................................................................. 88
6.9 Connecting the auxiliary circuits......................................................................................... 89
6.9.1 Selecting cables ................................................................................................................. 89
6.9.2 Bringing cables into the auxiliary terminal box and routing them ........................................ 89
6.9.3 Connecting temperature monitoring for the stator winding (depending on the particular
version) ............................................................................................................................. 90
6.9.4 Certi󹪝ed cable entries, thread adapters and sealing plugs ................................................... 90
6.9.5 Intrinsically safe circuits for sensors or probes..................................................................... 90
6.9.6 Finishing connection work ................................................................................................. 91
6.10 Connecting the converter................................................................................................... 91
6.10.1 Radio-frequency grounding for converter operation............................................................ 92
7 Commissioning .................................................................................................................................... 93
7.1 Measures before start-up ................................................................................................... 93
7.2 Measuring the insulation resistance and polarization index................................................. 95
7.3 Setpoint values for monitoring the bearing temperature..................................................... 96
7.4 Set values for monitoring the winding temperature ............................................................ 96
7.5 Commissioning the separately driven fan ........................................................................... 97
7.6 Switching on ..................................................................................................................... 98
8 Operation............................................................................................................................................. 99
8.1 Safety instructions for operation ........................................................................................ 99
8.1.1 Safety instructions in operation - parts that are not covered, and that are under voltage
(live parts) ......................................................................................................................... 99
8.1.2 Safety instructions in operation - uncovered, rotating parts................................................. 99
8.1.3 Safety instructions in operation – damage caused by condensation .................................. 100
8.1.4 Operation in hazardous zones .......................................................................................... 101
8.1.5 Switching on with the anti-condensation heating active ................................................... 103
8.2 Regreasing rolling bearings .............................................................................................. 103
8.3 Switching on again after an EMERGENCY OFF................................................................... 103
8.4 Electrical and mechanical faults........................................................................................ 103
8.5 Rolling bearing faults ....................................................................................................... 106
8.6 Deactivating .................................................................................................................... 106
8.7 Avoidance of condensation or formation of condensation within the machine .................. 106
8.8 Non-operational periods .................................................................................................. 107
8.8.1 Measures during stoppages.............................................................................................. 107
8.8.2 Rolling bearing damage when at a standstill..................................................................... 108
9 Maintenance...................................................................................................................................... 109
9.1 General ........................................................................................................................... 109
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9.2 Safety instructions for maintenance ................................................................................. 109
9.3 Inspection and maintenance ............................................................................................ 110
9.3.1 Safety instructions for inspection and maintenance .......................................................... 110
9.3.2 General inspection speci󹪝cations...................................................................................... 112
9.3.3 First inspection after installation or repair......................................................................... 112
9.3.4 Main inspection ............................................................................................................... 113
9.3.5 Maintenance intervals...................................................................................................... 114
9.3.6 Servicing and maintaining the anti-condensation heating................................................. 114
9.3.7 Servicing the separately driven fan................................................................................... 115
9.3.8 Assessing the rolling bearings .......................................................................................... 116
9.3.9 Regreasing intervals and types of grease for operating rolling bearings ............................. 116
9.3.10 Capacity of the spent grease chamber .............................................................................. 120
9.3.11 Sealing the rolling bearings ("Increased degree of protection" option) ............................... 120
9.3.12 Keeping the cooling air 󹪞ow clean.................................................................................... 121
9.3.13 Cleaning.......................................................................................................................... 121
9.3.14 Drain condensate............................................................................................................. 121
9.3.15 Touch up any damaged paintwork.................................................................................... 122
9.3.16 Repainting ....................................................................................................................... 123
9.3.17 Maintaining terminal boxes.............................................................................................. 123
9.4 Corrective maintenance ................................................................................................... 124
9.4.1 Explosion hazard due to increased surface temperature.................................................... 124
9.4.2 Anti-condensation heating............................................................................................... 125
9.4.3 Fundamentals.................................................................................................................. 125
9.4.3.1 Screws with preCOTE coating ........................................................................................... 125
9.4.3.2 Screw lock washers.......................................................................................................... 125
9.4.4 Fan cover......................................................................................................................... 126
9.4.5 External metal fan............................................................................................................ 126
9.4.6 External plastic fan........................................................................................................... 127
9.4.7 Separately driven fan cowl ............................................................................................... 128
9.4.8 Rolling bearing ................................................................................................................ 129
9.4.8.1 Removing the rolling bearing ........................................................................................... 130
9.4.8.2 Remove the V ring ........................................................................................................... 131
9.4.8.3 Removing the labyrinth sealing ring ................................................................................. 131
9.4.8.4 Installing rolling bearings................................................................................................. 132
9.4.8.5 Install the V ring .............................................................................................................. 133
9.4.8.6 Installing the V ring ("Increased degree of protection" option)........................................... 133
9.4.8.7 Installing the labyrinth sealing ring................................................................................... 134
9.4.9 Links................................................................................................................................ 135
9.4.10 Canopy; mounting a rotary pulse encoder under the canopy............................................. 135
9.4.11 Tightening torques, terminal board and grounding........................................................... 135
9.4.12 Seal the motor ................................................................................................................. 136
9.4.13 Sealing the motor (supplementary EX) ............................................................................. 136
10 Spare parts......................................................................................................................................... 137
10.1 Parts order....................................................................................................................... 137
10.2 Ordering data .................................................................................................................. 137
10.3 Purchasing commercially available spare parts.................................................................. 138
10.4 Determining the spare parts via the Internet..................................................................... 138
10.5 Replacing rolling bearings ................................................................................................ 138
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10.6 Rolling bearings .............................................................................................................. 138
10.7 Groups of parts................................................................................................................ 138
10.8 Machine parts.................................................................................................................. 140
10.8.1 Stator and rotor ............................................................................................................... 140
10.8.2 Ventilation....................................................................................................................... 141
10.8.3 External fan ..................................................................................................................... 142
10.8.4 TB3R61 terminal box........................................................................................................ 143
10.8.5 Terminal box 1XB1631..................................................................................................... 144
10.8.6 Main terminal box, type 1XB7750 .................................................................................... 145
10.8.7 DE rolling bearings with bearing housing ......................................................................... 146
10.8.8 NDE rolling bearings with bearing housing ....................................................................... 147
10.8.9 DE rolling bearings without bearing housing .................................................................... 148
10.8.10 NDE rolling bearings without bearing housing.................................................................. 149
10.8.11 DE rolling bearings - end shield with integrated bearing cover .......................................... 150
10.8.12 NDE rolling bearings - end shield with integrated bearing cover........................................ 151
10.9 Standardized parts ........................................................................................................... 152
11 Disposal ............................................................................................................................................. 153
11.1 Introduction..................................................................................................................... 153
11.2 RoHS - restricting the use of certain hazardous substances ............................................... 153
11.3 Information according to Article 33 of the REACH regulation............................................. 153
11.4 Preparing for disassembly................................................................................................. 154
11.5 Dismantling the machine ................................................................................................. 154
11.6 Disposal of components................................................................................................... 154
A Technical data.................................................................................................................................... 157
A.1 Tightening torques for screw and bolt connections........................................................... 157
B Quality documents ............................................................................................................................ 159
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1MB5 shaft height 400/450
8Operating Instructions, 04/2023, A5E52802354A

Introduction 1
1.1 About SIMOTICS
Description
SIMOTICS is the Siemens family of electric motors addressing the complete motor spectrum in
Digital Industry.
1.2 About this manual
1.2.1 Content
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.
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
This documentation should be kept in a location where it can be easily accessed and made
available to the personnel responsible.
1MB5 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A 9

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.
1.2.2 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
1.2.3 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
1.2About this manual
1MB5 shaft height 400/450
10 Operating Instructions, 04/2023, A5E52802354A

1.2.4 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.
1.2.5 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.
1.3 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
1.3SIMOTICS documentation
1MB5 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A 11

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.
1.4 Service and support
1.4.1 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
1.4Service and support
1MB5 shaft height 400/450
12 Operating Instructions, 04/2023, A5E52802354A

• Local contact persons via the contact person database (→ Contact)
• Information about 󹪝eld services, repairs, spare parts, and much more (→ Services)
• 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
1.4.2 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
1.4Service and support
1MB5 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A 13

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.
1.4.3 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
1.4.4 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
1.4Service and support
1MB5 shaft height 400/450
14 Operating Instructions, 04/2023, A5E52802354A

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.
1.4.5 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
1.4Service and support
1MB5 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A 15

1.4.6 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).
1.4.7 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).
1.5 Important product information
Intended use of the machines
These machines are intended for industrial installations. They comply with the harmonized
standards of the series EN/IEC60034 (VDE 0530). It is prohibited to use these motors in
hazardous zones if the marking on the motor rating plate does not explicitly permit line or
converter operation. If other/more wide-ranging demands (e.g. protection so that they cannot
be touched by children) are made in special cases – i.e. use in non-industrial installations – these
conditions must be ensured by the customer.
Note
EU Machinery Directive
Low-voltage motors are components designed for installation in machines in accordance with
the EU Machinery Directive. Commissioning is prohibited until it has been absolutely identi󹪝ed
that the end product is in conformance with this Directive. Comply with standard EN/ IEC
60204-1.
Introduction
1.5Important product information
1MB5 shaft height 400/450
16 Operating Instructions, 04/2023, A5E52802354A

Safety information 2
2.1 Information for those responsible for the plant/system
This motor is a partly completed machine in the sense of directive 2006/42/EC ("machinery
directive"), and has been designed and built in compliance with the applicable's health and
safety protection requirements of this directive, including the protection goals of directive
2014/35/EU ("Low-Voltage Directive") regarding electrical hazards. It is intended for use in
industrial plants and systems. Please observe the country-speci󹪝c regulations when using the
motor outside the European Union. Comply with local and industry-speci󹪝c safety and
installation regulations.
The persons responsible for the plant must ensure the following:
• Planning and con󹪝guration work and all work carried out on and with the machine is only to
be done by quali󹪝ed personnel.
• The operating instructions are always available when performing any work.
• The technical data as well as the speci󹪝cations relating to the permissible installation,
connection, ambient and operating conditions as well as the other safety-related data and
notes in these operating instructions are taken into account at all times.
• The speci󹪝c setup and safety regulations as well as regulations on the use of personal
protective equipment are strictly complied with.
Note
Engage the services and support provided by the local service center (Page12) for planning,
installation, commissioning and service work.
Further, this machine has been designed, built and tested in accordance with Directive
2014/34/EU ("Explosion Protection Directive") and is intended for use in industrial plants with
a potentially explosive atmosphere (corresponding to the data on the rating plate).
Commissioning in hazardous areas
Only commission the machine if it has been absolutely con󹪝rmed that the plant or system is
in full conformance with the valid directive.
When using the machine, carefully comply with country-speci󹪝c regulations relating to
protection against explosion.
2.2 The 5 safety rules
To ensure your own personal safety as well as to avoid material damage, always comply with the
safety-relevant instructions when carrying out any work. Also carefully comply with the 5 safety
rules according to EN50110‑1 "Working in a no-voltage state" in the speci󹪝ed sequence.
1MB5 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A 17

5 safety rules
1. Disconnect the system.
Also disconnect the auxiliary circuits, for example, anti-condensation heating.
2. Secure against reconnection.
3. Verify absence of operating voltage.
4. Ground and short-circuit.
5. Provide protection against adjacent live parts.
To energize the system, apply the measures in reverse order.
2.3 Quali󹪝ed personnel
All work at the machine must be carried out by quali󹪝ed personnel only. For the purpose of this
documentation, quali󹪝ed personnel is taken to mean people who ful󹪝ll the following
requirements:
• Through appropriate training and experience, they are able to recognize and avoid risks and
potential dangers in their particular 󹪝eld of activity.
• They have been instructed to carry out work on the machine by the appropriate person
responsible.
2.4 Safe handling
Workplace safety depends on the attentiveness, care, and common sense of the personnel who
install, operate, and maintain the machine. In addition to the safety measures cited, as a matter
of principle, the use of caution is necessary when you are near the machine. Always pay
attention to your safety.
Also observe the following to prevent accidents:
• General safety regulations applicable in the country where the machine is deployed.
•Manufacturer-speci󹪝c and application-speci󹪝c regulations
• Special agreements made with the operator
• Separate safety instructions supplied with the machine
• Safety symbols and instructions on the machine and its packaging
Safety information
2.4Safe handling
1MB5 shaft height 400/450
18 Operating Instructions, 04/2023, A5E52802354A