Wittenstein MRS Series User manual

5022
-
D002420
11
5022-D002420 Revision: 11
MRS/MMSE/ARS/TPM
Rotating electrical machines
for use in areas with explosion hazards
Operating Manual

MRS/MMSE/ARS/TPM
5022-D002420 Revision: 11
© WITTENSTEIN cyber motor GmbH 2019
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WITTENSTEIN cyber motor GmbH vor.
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Sujeto a modificaciones técnicas y de contenido sin previo aviso.

MRS/MMSE/ARS/TPM
Revision: 115022-D002420 I
Kontakt / Contact / Contatti / Contact / Contacto
DE
Bei technischen Fragen wenden Sie sich an folgende Adresse:
WITTENSTEIN cyber motor GmbH
Vertrieb
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
Bei technischen Störungen wenden Sie sich an folgende Adresse:
WITTENSTEIN cyber motor GmbH
Customer Service
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
GB
If you have technical questions, please contact us under the following address:
WITTENSTEIN cyber motor GmbH
Sales department
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
In the event of technical malfunctions, please contact us under the following address:
WITTENSTEIN cyber motor GmbH
Customer Service
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
US
If you have technical questions, please contact us under the following address:
WITTENSTEIN Inc.
Sales department
1249 Humbracht Circle
Bartlett, IL 60103
USA
Tel.: [phone]
E-mail: [e-mail]
In the event of technical malfunctions, please contact us under the following address:
WITTENSTEIN Inc.
Customer Service
1249 Humbracht Circle
Bartlett, IL 60103
USA
Tel.: [phone]
E-mail: [email protected]

MRS/MMSE/ARS/TPM
II 5022-D002420 Revision: 11
IT
Per informazioni tecniche rivolgersi al seguente indirizzo:
WITTENSTEIN S.P.A.
Ufficio vendite
Via Giosuè Carducci 125
20099 Sesto San Giovanni MI
Italy
Tel.: [phone]
Fax: [phone]
E-mail: [email protected]
In caso di problemi tecnici rivolgersi al seguente indirizzo:
WITTENSTEIN S.P.A.
Customer Service
Via Giosuè Carducci 125
20099 Sesto San Giovanni MI
Italy
Tel.: [phone]
Fax: [phone]
E-mail: [email protected]
FR
Pour toutes questions techniques, s'adresser à :
WITTENSTEIN cyber motor GmbH
Service commercial
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
En cas de défaillance technique, s'adresser à l'adresse suivante :
WITTENSTEIN cyber motor GmbH
Service clientèle
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
ES
Si tiene preguntas técnicas, póngase en contacto con la siguiente dirección:
WITTENSTEIN cyber motor GmbH
Departamento de Ventas
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]
En caso de ser necesaria una reparación, póngase en contacto con la siguiente dirección:
WITTENSTEIN cyber motor GmbH
Customer Service
Walter-Wittenstein-Straße 1
D-97999 Igersheim
Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]

MRS/MMSE/ARS/TPM
Revision: 11 5022-D002420 en-1
Contents
1 About this manual................................................................................................3
1.1 Signal words ........................................................................................................3
1.2 Safety symbols.....................................................................................................4
1.3 Design of the safety instructions ..........................................................................4
1.4 Information symbols.............................................................................................4
2 Safety.....................................................................................................................5
2.1 EU Directive .........................................................................................................5
2.2 Dangers ...............................................................................................................5
2.3 Personnel.............................................................................................................5
2.4 Intended use ........................................................................................................5
2.5 Guarantee and liability .........................................................................................6
2.6 Other applicable documents ...............................................................................6
2.7 General safety instructions ..................................................................................6
3 Description of the motor......................................................................................9
3.1 General information .............................................................................................9
3.2 Identification plate ................................................................................................9
3.3 Ex model ............................................................................................................10
3.4 Performance data ..............................................................................................11
3.5 Temperature monitoring.....................................................................................13
3.6 Induced terminal voltage....................................................................................13
3.7 Weight................................................................................................................14
4 Transport and storage .......................................................................................15
4.1 Scope of delivery ...............................................................................................15
4.2 Packaging ..........................................................................................................15
4.3 Transport............................................................................................................15
4.4 Storage ..............................................................................................................15
5 Assembly ............................................................................................................16
5.1 Preparations.......................................................................................................16
5.2 Attaching Motor to a machine ............................................................................17
5.2.1 Attaching MRS / MMSE motor to a machine.................................................17
5.2.2 Attaching TPM+ motor to a machine ............................................................17
5.2.3 Attaching ARS motor to a machine ..............................................................18
5.3 Mounted components on the gear output side...................................................18
5.4 Installing electrical connections .........................................................................19
5.4.1 Motors with flying lead...................................................................................20
5.4.2 Motors with internal terminal strip..................................................................20
5.4.3 Motors with external earth conductor connection..........................................22
6 Startup and operation........................................................................................23
6.1 Safety instructions and operating conditions .....................................................23
6.1.1 Humidity / Temperature.................................................................................23
6.1.2 Vibration ........................................................................................................23
6.1.3 Shock ............................................................................................................24
6.1.4 Chemical resistance ......................................................................................24
6.1.5 Holding brake ................................................................................................24
6.1.6 Check running-in behavior (for ARS only).....................................................26
6.2 Operation ...........................................................................................................26
6.2.1 Operation with PWM converter .....................................................................27
7 Maintenance, repairs and disposal...................................................................28
7.1 Maintenance work..............................................................................................28
7.1.1 Cleaning ........................................................................................................28
7.1.2 Checking the holding brake...........................................................................28
7.1.3 Visual inspection ...........................................................................................28
7.1.4 Checking for leakage (ARS only) ..................................................................28

MRS/MMSE/ARS/TPM
en-2 5022-D002420 Revision: 11
7.1.5 Inspection ..................................................................................................... 29
7.2 Start-up after maintenance work ....................................................................... 29
7.3 Information on the lubricant used...................................................................... 29
7.4 Note on repairs.................................................................................................. 29
7.4.1 Repainting..................................................................................................... 29
7.5 Disposal............................................................................................................. 29
8 Malfunctions ...................................................................................................... 30
9 Declarations of conformity ............................................................................... 31
9.1 Declaration of conformity MRSR064A-030C-4D5DF-EI0GEG-NNN................. 31
9.2 Declaration of conformity MRSH064A-105C-9D7SF-RA0PEG-NNN................ 32
9.3 Declaration of conformity MRSH064A-105C-6D0DF-RA0PEG-NNN ............... 33
9.4 Declaration of conformity MMSE 100-135E-320P-0HNO-H2700...................... 34
9.5 Declaration of conformity ARSQ064A-030C-4D5DF-EI0GEG-NNN................. 35
9.6 Declaration of conformity TPM010F-016K-6PB1-094C-W4.............................. 36
9.7 Declaration of conformity TPM 050F-016K-6PB1-130D-W4............................. 37
10 Appendix ............................................................................................................ 38
10.1Specifications for mounting onto a machine...................................................... 38
10.1.1Specifications for mounting onto a machine (MRS / MMSE)....................... 38
10.1.2Specifications for mounting onto a machine (TPM+).................................... 38
10.1.3Specifications for mounting onto a machine (ARS) ..................................... 38
10.2Tightening torques for common thread sizes in
general mechanical engineering ....................................................................... 39
10.3Tightening torques for common thread sizes with
corrosion-resistant screw connections .............................................................. 39

MRS/MMSE/ARS/TPM About this manual
Revision: 11 5022-D002420 en-3
1 About this manual
This operating manual contains necessary information for the safe operation of the explosion-
protected servo motor MRS / MMSE or the explosion-protected motor-gearhead combination TPM+
/ ARS, referred to as motor in the following.
Every explosion protected motor is identified uniquely with its article code (AC) and serial number
(SN) (also see chapter 3.2 "Identification plate").
In case of conflict between this general operating manual and the product-specific documentation,
the product-specific documentation applies. This operating manual is valid for the product (motor)
unless another, product-specific documentation exists.
The operator must ensure that these instructions are read through by all persons assigned to install,
operate, or maintain the motor, and that they fully comprehend them.
Store these instructions within reach of the motor.
These safety instructions should be shared with colleagues working in the vicinity of the device
to ensure individual safety.
The original instructions were prepared in German; all other language versions are translations of
these instructions.
1.1 Signal words
The following signal words are used to bring your attention to dangers, prohibitions, and important
information:
This signal word points to an imminent danger that can cause serious
injuries and even death.
This signal word points to a possible danger that can cause serious
injuries and even death.
This signal word points to a possible danger that can cause slight to
serious injuries.
This signal word points to a possible danger that can cause material
damage.
A note without signal word draws your attention to application tips or
especially important information when handling the motor.

About this manual MRS/MMSE/ARS/TPM
en-4 5022-D002420 Revision: 11
1.2 Safety symbols
The following safety symbols are used to indicate possible hazards, prohibitions, and important
information:
1.3 Design of the safety instructions
The safety instructions of these instructions are designed according to the following pattern:
1.4 Information symbols
The following information symbols are used:
Indicates an action to be performed
Indicates the results of an action
Provides additional information on handling
General danger Hot surface Suspended loads Entanglement
Electrostatic sensitive
device
Information Explosion Electric voltage
Crushing hazard Pacemaker ban
A = Safety symbol (see Chapter 1.2 "Safety symbols")
B = Signal word (see Chapter 1.1 "Signal words")
C = Type and consequence of the danger
D = Prevention of the danger

MRS/MMSE/ARS/TPM Safety
Revision: 11 5022-D002420 en-5
2 Safety
This instruction, in particular the safety notes, and the rules and regulations applicable at the usage
site are to be observed by all individuals working with the motor.
In addition to the safety instructions in this manual, also observe any (legal and otherwise)
applicable environmental and accident prevention rules and regulations (e.g. personal safety
equipment).
2.1 EU Directive
The motor has been constructed in accordance with the relevant EU directives for the relevant
model and design. The motor complies with all applicable EU regulations. The motor bears the CE
marking to the extent required by applicable EU regulations.
Observe applicable regulations for electrical installation (e.g. wire cross-sections, fuses).
It is the responsibility of the plant builder to ensure that all requirements that apply to the entire
system are fulfilled.
The EC declaration of conformity can be found in Chapter 9 "Declarations of conformity". You can
receive the declaration of conformity on request from our sales department. Always provide the
serial number in this case.
The motor and all of its individual components are RoHS compliant and in accordance with Directive
2011/65/EC. This applies in particular with regard to the following substances:
1. Lead
2. Mercury
3. Cadmium
4. Hexavalent chromium
5. Polybrominated biphenyls (PBB)
6. Polybrominated diphenyl ether (PBDE)
A RoHS declaration of conformity can be issued upon request.
2.2 Dangers
The motor has been built in accordance with the current state of the art and the generally accepted
safety engineering practice.
The motor may be used for its intended purpose (ref. chapter 2.4 "Intended use") and in a flawless
condition with regard to safety only in order to avoid danger to the user or damage to the machine.
Read the general safety instructions before beginning work (see Chapter 2.7 "General safety
instructions").
2.3 Personnel
All work on explosion-protected electric drives may be carried out only by competent personnel.
The qualification required for "competent personnel" is described in DIN EN 60079-17:
Inspection, maintenance and repair of equipment subject to this standard may only be carried out
by experienced personnel having received training regarding the various ignition protection classes
and installation procedures, the requirements of this standard, applicable national regulations and
company rules for the system as well as the general zoning principles. The personnel is required to
take part in adequate regular training. Proof of relevant experience and completed training sessions
must be documented and made available.
2.4 Intended use
The motor is designed for use in industrial systems and suitable for use in areas with explosion
hazards according to the marking on the identification plate.
The technical specifications as well as information on the permissible conditions can be found on
the identification plate an in this operating manual.

Safety MRS/MMSE/ARS/TPM
en-6 5022-D002420 Revision: 11
The motor is intended for operation on a suitable converter. For the parameterization and selection
of the converter, the specifications in Chapter 6.2.1 "Operation with PWM converter" must be
observed. The motor may only be operated in field weakening if an explicit approval for this is
indicated in the motor speed and torque characteristics (5012-...).
The motor can be optionally equipped with a holding brake.
- A holding brake is no safety brake, as defined by DIN EN 13849-1 or by the German BGHM
regarding hanging axes (only available in German), and is therefore not intended to be used
as a brake for the protection of persons or as a dynamic brake.
2.5 Guarantee and liability
Guarantee and liability claims are excluded for personal injury and material damage in case of
- Ignoring the information on transport and storage
- Improper use (misuse)
- Improper or neglected maintenance and repair
- Improper assembly / disassembly or improper operation
- Operation of the motor with defective protection devices and mechanisms
- Operation of a severely soiled motor
- Changes or modifications that have been realized without the written approval of
WITTENSTEIN cyber motor GmbH
2.6 Other applicable documents
You have already received the following documents for your specific motor:
- Customer drawing (5007–...)
- Signal list (5085–...)
- Motor speed and torque characteristics (5012–...)
For additional information, please contact our sales department. Always provide the serial number
in this case.
The EC declaration of conformity can be found in chapter 9 "Declarations of conformity".
2.7 General safety instructions
Operating the motor in areas for which it is not approved leads to
explosions that cause serious injuries and even death.
Always ensure that the motor is only used in those areas for which it is
permitted according to the identification plate (see Chapter 3.2
"Identification plate").