Lenze M MA Series User manual

.S]N Ä.S]Nä
Operating Instructions EN
AC motors MMA; Basic MERA...V1
| 0.12 kW ... 45 kW
Three−phase AC motors


Please read these instructions before you start working!
Follow the enclosed safety instructions.
Note!
For safety−rated built−on accessories, the manufacturer’s operating
instructions have to be observed!
0Fig. 0Tab. 0

Contents i
3
Lenze ¯ BA 33.0005 ¯ 5.0
1 About this documentation 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Document history 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Conventions used 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Terminology used 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Notes used 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Safety instructions 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 General safety instructions for drive components 8. . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Application as directed 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Foreseeable misuse 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4 Residual hazards 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5 Disposal 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Product description 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Identification 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.1 Motor code 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.2 Encoder code 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.3 Nameplate 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Technical data 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 General data and operating conditions 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Mechanical installation 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 Important notes 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2 Preparation 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3 Installation 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4 Assembly of built−on accessories 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Spring−applied brakes 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.6 Locking of the manual release 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Electrical installation 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Important notes 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2 Three−phase AC motor operation on a frequency inverter 28. . . . . . . . . . . . . . . . . . . .
6.3 EMC−compliant wiring 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4 Screwed connections on the terminal box 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.1 Power connections on the terminal board 30. . . . . . . . . . . . . . . . . . . . . . . .
6.4.2 Brake connection to terminal 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.3 Feedback system to terminal 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 Plug connectors 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5.1 Motor plug connection assignment 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5.2 Power connections 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5.3 Feedback system 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.6 Terminal box HAN connectors 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contentsi
4 Lenze ¯ BA 33.0005 ¯ 5.0
7 Commissioning and operation 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 Important notes 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Before switching on 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3 Functional test 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.4 During operation 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Maintenance/repair 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1 Important notes 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2 Maintenance intervals 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2.1 Motor 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2.2 Encoder 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2.3 Spring−operated brakes 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3 Maintenance operations 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.1 Motor 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.2 Spring−operated brakes 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.3 Checking the component parts 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.4 Checking the rotor thickness 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.5 Checking the air gap 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.6 Release / voltage 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.7 Adjusting the air gap 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3.8 Rotor replacement 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4 Installation of a spring−applied brake 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4.1 Brake characteristics 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4.2 Installation of the brake 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4.3 Adjusting the air gap 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4.4 Assembly of the friction plate, sizes 06 to 16 48. . . . . . . . . . . . . . . . . . . . . .
8.4.5 Assembly of the flange 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.4.6 Assembly of the cover seal 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.5 Repair 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Troubleshooting and fault elimination 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Appendix 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1 Technical data as specified by ordinances (EU) No. 4/2014 and (EC) No. 640/2009 52

About this documentation
Document history
1
5
Lenze ¯ BA 33.0005 ¯ 5.0
1 About this documentation
Contents
¯ The present documentation serves to safely work on and with the drives. It
includes safety instructions which must be observed.
¯ All persons working on and with the drives must have the documentation
available and must observe the information and notes relevant for their work.
¯ The documentation must always be in a complete and perfectly readable state.
If the information provided in this documentation is not sufficient in your case, please
refer to the controller or gearbox documentation.
Tip!
Information and tools concerning the Lenze products can be found in the
download area at
www.lenze.com
Validity
This documentation is valid for three−phase AC motors:
Type Name
L−force MMA
Basic MERA...V1
Three−phase AC motors (squirrel cage induction motor)
Target group
This documentation is directed at qualified skilled personnel according to IEC 60364.
Qualified skilled personnel are persons who have the required qualifications to carry out
all activities involved in installing, mounting, commissioning, and operating the
product.
1.1 Document history
Material number Version Description
13366623 1.0 12/2010 TD09 First edition of the operating instructions,
separated from servo motors
13403644 2.0 03/2012 TD09 Supplement with UL warning
Table "Screw−in depth B14 flange" added
Nameplates updated
13493764 3.0 06/2015 TD09 Complete revision
13496796 4.0 08/2015 TD09 Supplemented by chapter: Technical data
according to EU and EG regulation
.S]N 5.0 01/2016 TD09 Supplement: M12 connector assignment, 8−pole
for AM1024−8V−H feedback system; sin−cos
absolute value encoder with Hiperface
Supplement: Conformity declarations and
approvals

About this documentation
Conventions used
1
6 Lenze ¯ BA 33.0005 ¯ 5.0
1.2 Conventions used
This documentation uses the following conventions to distinguish different types of
information:
Type of information Writing Example/notes
Spelling of numbers
Decimal Normal spelling Example: 1234
Decimal separator Point The decimal point is always used.
For example: 1234.56
Icons
Page reference Reference to another page with additional
information
For instance: 16 = see page 16
Documentation reference Reference to another documentation with
additional information
Example: EDKxxx = see EDKxxx documentation
Wildcard Wildcard for options, selection data
1.3 Terminology used
Term Describes the following
Motor Three−phase AC motor (squirrel cage induction motor) in versions
according to product key, 14 .
Controller Any servo inverter
Any frequency inverter
Drive system Drive systems including three−phase AC motors and other Lenze drive
components

About this documentation
Notes used
1
7
Lenze ¯ BA 33.0005 ¯ 5.0
1.4 Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Layout of the safety instructions:
Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent
dangerous situations)
Pictograph and signal word Meaning
Danger!
Danger of personal injury through dangerous electrical
voltage
Reference to an imminent danger that may result in death
or serious personal injury if the corresponding measures are
not taken.
Danger!
Danger of personal injury through a general source of
danger
Reference to an imminent danger that may result in death
or serious personal injury if the corresponding measures are
not taken.
Stop!
Danger of property damage
Reference to a possible danger that may result in property
damage if the corresponding measures are not taken.
Application notes
Pictograph and signal word Meaning
Note! Important note to ensure trouble−free operation
Tip! Useful tip for easy handling
Reference to another document
Warnings!
Important installation instructions for flange−mounted motors
The operating instructions indicates that the motor housing has threaded
holes or through holes.
¯ These holes may not be used to install feet.
¯ Motor mounting is only allowed as fixed installation without feet.

Safety instructions
General safety instructions for drive components
2
8 Lenze ¯ BA 33.0005 ¯ 5.0
2 Safety instructions
2.1 General safety instructions for drive components
At the time of dispatch, the drive components are in line with the latest state of the art
and can be regarded as operationally safe.
Scope
The following general safety instructions apply to all Lenze drive and automation
components.
The product−specific safety and application notes given in this documentation must be
observed!
General hazards
Danger!
Disregarding the following basic safety measures may lead to severe
personal injury and damage to material assets!
¯ Lenze drive and automation components ...
... must only be used for the intended purpose.
... must never be operated if damaged.
... must never be subjected to technical modifications.
... must never be operated unless completely assembled.
... must never be operated without the covers/guards.
... can − depending on their degree of protection − have live, movable or rotating parts
during or after operation. Surfaces can be hot.
¯ All specifications of the corresponding enclosed documentation must be
observed.
This is vital for safe and trouble−free operation and for achieving the specified
product features.
¯ Only qualified skilled personnel are permitted to work with or on Lenze drive and
automation components.
According to IEC 60364 or CENELEC HD 384, these are persons ...
... who are familiar with the installation, assembly, commissioning and operation of
the product,
... possess the appropriate qualifications for their work,
... and are acquainted with and can apply all the accident prevent regulations,
directives and laws applicable at the place of use.
Storage
¯ In a dry, low−vibration environment without aggressive atmosphere;
¯ In the original packaging;
¯ Protect against dust and impacts;
¯ Observe climatic conditions according to the technical data.

Safety instructions
General safety instructions for drive components
2
9
Lenze ¯ BA 33.0005 ¯ 5.0
Storage conditions
¯ Up to one year:
–Shafts and uncoated surfaces are delivered in a protected against rust status.
Aftertreatment is required where the corrosion protection has been damaged.
¯ More than one year, up to two years:
–Apply a long−term corrosion preventive (e.g. Anticorit BW 366 from the Fuchs
company) to the shafts and uncoated surfaces before storing the motor away.
Transport
Before transport
¯ check that all component parts are safely mounted;
¯ check that all component parts with a loose fastening are secured or removed;
¯ tighten all transport aids (eye bolts or support plates).
Use an appropriate means of transport and lifting equipment! (20)
Stop!
Danger by toppling or falling loads!
Observe payloads!
¯ The payload of the hoists and load handling devices must at least
correspond to the weight of the load, for weights see the catalogue.
¯ Secure the load so that it will not topple or fall down.
¯ Walk under suspended loads prohibited!
Danger!
Completely screw in transport aids (such as eye bolts or bearing plates),
they must be flat and applied over their entire surface!
If possible, the transport aids (such as eye bolts or bearing plates) must
be stressed vertically in the direction of the screw axis! Angular tension or
tension to the sides reduces the payload! Observe the information
provided in DIN 580!
Use additional appropriate lifting aids, if required, to achieve a direction
of loading which is as vertical as possible (highest payload). Secure lifting
aids against shifting!
Corrosion protection
Lenze offers paints with different resistance characteristics for drive systems. Since the
resistance may be reduced when the paint coat is damaged, defects in paint work (e.g.
through transport or assembly) must be removed professionally to reach the required
corrosion resistance.
Mechanical installation
¯ Provide for careful handling and avoid mechanical overload. During handling
neither bend components, nor change the insulation distances.

Safety instructions
Application as directed
2
10 Lenze ¯ BA 33.0005 ¯ 5.0
Electrical installation
¯ Carry out the electrical installation according to the relevant regulations (e. g.
cable cross−sections, fusing, connection to the PE conductor). Additional notes are
included in the documentation.
¯ Only plug in or remove pluggable terminals in the deenergised state!
Commissioning
¯ If required, you have to equip the system with additional monitoring and
protective devices in accordance with the respective valid safety regulations (e. g.
law on technical equipment, regulations for the prevention of accidents).
¯ Before commissioning remove transport locking devices and keep them for later
transports.
2.2 Application as directed
Low−voltage machines are not household appliances but are intended as components
that are only applied for re−use for industrial or professional purposes in terms of
IEC/EN 61000−3−2. They comply with the requirements of the Low−Voltage Directive
and the harmonised standards of the IEC/EN 60034 series.
Low−voltage machines must only be operated under the operating conditions and
power limits specified in this documentation.
The integrated brakes must not be used as safety brakes. It cannot be ruled out that
interference factors which cannot be influenced cause a brake torque reduction.
Low−voltage machines with IP23 protection or less are only intended for outdoor use
when applying special protective features.
Products included in the scope of application of the EU regulations (EG) 640/2009
and (EU) 4/2014 (and hence ErP Directive 2009/125/EG) and which did not comply
with minimum efficiency requirements when first put into circulation, are not CE
compliant and will not receive CE marking. The product is for exclusive use outside
the European Economic Area (EEA) only.
Motors of efficiency class IE2 with a rated power of 7.5 kW ... 375 kW which are
included in the scope of application of the EU regulations (EG) 640/2009 and (EU)
4/2014 and which were put into circulation in the European Economic Area (EEA)
after 31 December 2014 may be exclusively used there on a frequency inverter for
speed control only. These motors receive the following additional marking.
IE2
EU REGULATION 640/2009
USE WITH VARIABLE
SPEED DRIVE ONLY!
Any other use shall be deemed inappropriate!

Safety instructions
Foreseeable misuse
2
11
Lenze ¯ BA 33.0005 ¯ 5.0
2.3 Foreseeable misuse
¯ Do not operate the motors
–... in explosion−protected areas
–... in aggressive environments (acid, gas, vapour, dust, oil)
–... in water
–... in radiation environments
Note!
Increased surface and corrosion protection can be achieved by using
adapted coating systems.
2.4 Residual hazards
Protection of persons
¯ The motor surfaces can become very hot. Danger of burns when touching!
–Provide protection against accidental contact, if necessary.
¯ Danger of unintentional starting or electrical shocks
–Connections must only be made when the equipment is deenergised and the
motor is at standstill.
–Installed brakes are no fail−safe brakes.
Motor protection
¯ Installed thermal detectors are no full protection for the machine.
–Installed overload protection does not prevent an overload under any
conditions.
¯ Installed brakes are no fail−safe brakes.
–The torque may be reduced by disruptive factors that cannot be influenced such
as contamination by oil.
¯ Fuses are no motor protection.
–Use current−dependent motor protection switches at average operating
frequency.
–Use installed thermal detectors at high operating frequency.
¯ Too high torques cause a fraction of the motor shaft.
–The maximum torques according to catalogue must not be exceeded.
¯ Lateral forces from the motor shaft may occur.
–Align shafts of motor and driving machine exactly to each other.
¯ If deviations from normal operation occur, e.g. increased temperature, noise,
vibration, determine the cause and, if necessary, contact the manufacturer. If in
doubt, switch off the motor.

Safety instructions
Disposal
2
12 Lenze ¯ BA 33.0005 ¯ 5.0
Fire protection
¯ Fire hazard
–Prevent contact with flammable substances.
2.5 Disposal
Sort individual parts according to their properties. Dispose of them as specified by the
current national regulations.

Product description
Identification
3
13
Lenze ¯ BA 33.0005 ¯ 5.0
3 Product description
3.1 Identification
Three−phase AC motors ...
MLLMA
Motor with standard output flange Motor with square flange for direct gearbox
attachment
MT−MDEMA−005.iso/dms
MLERA...V1
Basic standard motor
MT−MXERA−001.bmp/dms

Product description
Identification
Motor code
3
14 Lenze ¯ BA 33.0005 ¯ 5.0
3.1.1 Motor code
Three−phase AC motors MLLMA
Example M D E MA XX 063 − 4 2 C1 C
Meaning Variant Motor code
Product family M
Efficiency class IE1 D
IE2 H
Cooling Natural ventilation S
Integral fan E
Blower F
Internal key MA
Built−on accessories Without built−on accessories XX
Brake BR
Brake + resolver BS
Brake + incremental encoder BI
Brake + sin/cos absolute value encoder BA
Brake + 2nd shaft end BZ
Brake + handwheel BH
Brake + grey iron fan BL
Resolver RS
Incremental encoder IG
Sin/cos absolute value encoder AG
2nd shaft end ZE
Handwheel HA
Grey iron fan LL
Grey iron fan + 2nd shaft end LZ
Grey iron fan + handwheel LH
Size 063
071
080
090
100
112
132
160
180
200
225
Overall length
−
0
1
2
3
4
Number of pole pairs 2−pole motors 1
4−pole motors 2
6−pole motors 3
Design type Internal key C1
Approval CE C
cURus V
CCC 3

Product description
Identification
Encoder code
3
15
Lenze ¯ BA 33.0005 ¯ 5.0
3.1.2 Encoder code
Example SFC 1024 − 8V − K 2
Meaning Type Encoder code
Product line Resolver RS
Resolver for safety function RV
Incremental encoder IG
Incremental encoder with commutation signal IK
Singleturn absolute value encoder SFC
Multitum absolute value encoder AM
Number 2−pole resolver for servo motors 0
2−pole resolver for three−phase AC motors 1
Number of pole pairs for resolvers 2, 3, 4,...
Number of steps / increments per revolution 32, 128,
512,
1024,
2048, ...
Voltage Medium supply voltage
−
5V, 8V,
15V,
24V, ...
Interface or
signal level
Standard
−
TTL T
HTL (for incremental encoders) H
Hiperface (for absolute value encoders) H
EnDat E
sin/cos 1 Vss S
For safety function
TTL U
HTL (for incremental encoders) K
Hiperface (for absolute value encoders) K
EnDat F
sin/cos 1 Vss V
Safety integration level (SIL) 1
2
3
4
Note!
If feedback systems for safety functions are used, the manufacturer’s
documentation must be observed!

Product description
Nameplate
3
16 Lenze ¯ BA 33.0005 ¯ 5.0
3.1.3 Nameplate
Three−phase AC motor for direct gearbox attachment
L
C86
cos j
Hz
kW
r/min
V
A
1
16.1
16.2
16.3
10.1
8.1
15
8.2 8.3
11
16.4
16.5
16.6
16.4
16.5
h%
10.2
9
2
3
4
67.1 7.2
5.1
5.3
5.2
5.4
18
25
27
14.3
14.2
14.1
13
23
16.7
22 22
26
19
15
29
17
21
20.2
20.1
Three−phase AC motor with standard output flange
L
h%
cos j
Hz
kW
r/min
V
A
9
2
1
4
16.1
16.2
16.3
10.1
9
22
8.1
24
18
14.2
15
21
8.2 8.3
23 26
14.1
11
10.2 10.3
16.4
16.5
16.6
16.7
29
27
14.3
16.4
16.5
13
20.1
Three−phase AC motor Basic type
MLERA...V1/IE1 MLERA...V1/IE2
L
h%
cos j
Hz
kW
r/min
V
A D/Y
1
/
(10%)
Eff.CL.
15
2
14.1
14.2
14.3
4
10.2 12
23
16.7 16.616.5
16.316.216.1
16.4
18
5.10
L
cos j
Hz
kW
r/min
1
V/
(10%)
15
14.1
14.2
14.3
3
10.2
16.7 16.8 16.9
16.6
16.5
16.3 16.2 16.1
16.4
A/
10.1
2
13
5.10
23
18
10.3

Product description
Nameplate
3
17
Lenze ¯ BA 33.0005 ¯ 5.0
Pos. Contents
1Manufacturer / production location
2Type of motor / standard
3Gearbox type
4Motor type
5Technical data
5.1 Ratio
5.2 Rated torque
5.3 Rated speed
5.4 Rated frequency
5.10 Number of poles
6Mounting position / position of the system blocks
7Lubricant details
7.1 Lubricant amount
7.2 Lubricant type
8Brake data
8.1 Type
8.2 AC/DC brake voltage
8.3 Braking torque, electrical power input
9For feedback / pulse encoder or resolver data, 15
10 Production data
10.1 Order number
10.2 Material number
10.3 Serial number
11 Bar code
12 Motor number
13 Information with regard to the operating mode
14 Additional motor specifications
14.1 Temperature class
14.2 Enclosure
14.3 Motor protection
15 Applicable conformities, approvals and certificates
16 Rated data for various frequencies
16.1 Hz = frequency
16.2 kW = motor power
16.3 rpm = motor speed
16.4 V = motor voltage
16.5 A = motor current
16.6 cos j= motor power factor
16.7 h= motor efficiency: at a rated power of 100%
16.8 h= motor efficiency: at a rated power of 75%
16.9 h= motor efficiency: at a rated power of 50%
17 Application factor (specified if <1.0) / load capacity
18 Year of manufacture / week of manufacture
19 UL file number
20 Customer data
20.1 Additional customer data
20.2 Customer order number
21 UL category (e.g. inverter duty motor)
22 C86 = motor code for controller parameterisation (code 0086)
23 Efficiency class
24 Partial load efficiencies for 50Hz operation at a rated power of 50% and 75%
26 CC number Department of Energy (optional)
27 Permissible ambient temperature (e.g. Ta £40°C)
29 Standstill current (ampere locked rotor ALR)
31 Plug design (number of poles)

Technical data
General data and operating conditions
4
18 Lenze ¯ BA 33.0005 ¯ 5.0
4 Technical data
4.1 General data and operating conditions
General data
Conformity declarations and approvals
Conformity declarations
CE 2006/42/EC Machinery Directive
2014/35/EU Low−Voltage Directive
2009/125/EC ErP Directive
EAC TP TC 004/2011
(TR CU 004/2011)
On safety of low voltage
equipment
Eurasian Conformity
TR CU: Technical Regulation of
Customs Union
TP TC 020/2011
(TR CU 020/2011)
Electromagnetic
compatibility of technical
means
Eurasian Conformity
TR CU: Technical Regulation of
Customs Union
Approvals
UL UL 1004−8 File No. E210321 Inverter Duty Motors
Motors and Generators
CSA CSA C22.2 No. 100
Energy Verified CFR Part 431.23 File No. E210321
CC1278B
Energy Efficiency Program for
Certain Commercial and
Industrial Equipment
CSA C390−10 Energy Efficiency Test
Methods for Three−Phase
Induction Motors
CCC GB Standard
12350−2009
Safety requirements of small−power motors
The applicable approvals for the product you have ordered require labelling and are
specified on the nameplate.
Protection of persons and devices
Enclosure IEC/EN 60034−5 See nameplate
Degrees of protection only apply to horizontal installation
All unused connectors must be closed with protection
covers or blanking plugs.
Temperature class F (155 °C)
IEC/EN 60034−1
Exceedance of the temperature limit weakens or destroys
the insulation
Permissible voltage As specified by limiting curve A of the pulse voltage from
IEC / TS 60034−25:2007 (corresponds to IVIC
C/B/B@500V)
EMC
Noise emission IEC/EN 61800−3 Depending on the controller, see documentation for the
controller.
Noise immunity

Technical data
General data and operating conditions
4
19
Lenze ¯ BA 33.0005 ¯ 5.0
Operating conditions
Ambient conditions
Climatic
Transport IEC/EN 60721−3−2 2K3 (−20 °C ... +70 °C)
Storage IEC/EN 60721−3−1 1K3 (−20 °C ... +60 °C) < 3 months
1K3 (−20 °C ... +40 °C) > 3 months
Operation IEC/EN 60721−3−3 3K3 (−20 °C ... +40 °C)
MCA, MCS, MDKS Without brake
3K3 (−15 °C ... +40 °C)
MCM, MQA
3K3 (−10 °C ... +40 °C) With brake
3K3 (−15 °C ... +40 °C) With blower
> +40 °C With power reduction, see
catalogue
Site altitude < 1000 m amsl − without power reduction
> 1000 m amsl < 4000m amsl with power reduction, see
catalogue
Humidity Relative humidity £85 %, without condensation
Electrical
The motor connection type depends on the controller
Length of the motor cable inverter instructions
Length of cable for speed feedback
Mechanical
IEC/EN60721−3−3 3M6

Mechanical installation
Important notes
5
20 Lenze ¯ BA 33.0005 ¯ 5.0
5 Mechanical installation
5.1 Important notes
Danger!
Some of the motors mounted to the gearboxes are equipped with
transport aids. They are only intended for the mounting/dismounting of
the motor to the gearbox and must not be used for the entire geared
motor!
¯ Only move the drive with means of transport or hoists that have sufficient
load−bearing capacity.
¯ Ensure safe fixing.
¯ Avoid shocks!
Screw−on dimensions B14 flange
Stop!
Observe the maximally permissible screw−in depth for B14 flange!
S
C
c max. s
[mm] [mm]
MDERA056 V1 FT65 11 M5
MDERA063 V1 FT75 14 M5
MDERA071 V1 FT85 14 M6
MDERA080 V1 FT100 16 M6
MDERA090 V1 FT115 14 M8
MDERA100 V1 FT130 19 M8
MDERA112 V1 FT130 21 M8
MDERA132 V1 FT165 22 M10
MMAN063 FT75 10 M5
MMAN071 FT85 10 M6
MMAN080 FT100 12 M6
MMAN080 FT130 16 M8
MMAN090 FT115 14 M8
MMAN090 FT130 16 M8
MMAN100 FT130 14 M8
MMAN112 FT130 16 M8
MHERA080FT100 15 M6
MHERA090FT115 16 M8
MHERA100FT130 18 M8
MHERA112FT130 19 M8
MHERA132FT165 23 M10