SEW-Eurodrive MOVIMOT MM D Series Administrator guide

*27792307_0722*
Drive Technology \ Drive Automation \ System Integration \ Services
Compact Operating Instructions
Decentralized Drive Systems
MOVIMOT® MM..D with AS-Interface
Edition 07/2022 27792307/EN

SEW-EURODRIVE—Driving the world

Contents
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 3
Contents
1 General information.................................................................................................................. 5
1.1 Scope of this documentation...........................................................................................5
1.2 Structure of the safety notes ...........................................................................................5
1.3 Other applicable documentation .....................................................................................6
2 Safety notes .............................................................................................................................. 7
2.1 Preliminary information ...................................................................................................7
2.2 Duties of the user............................................................................................................7
2.3 Target group ...................................................................................................................7
2.4 Designated use ...............................................................................................................8
2.5 Functional safety technology ..........................................................................................9
2.6 Transportation.................................................................................................................9
2.7 Installation/assembly.......................................................................................................9
2.8 Electrical installation .....................................................................................................10
2.9 Protective separation ....................................................................................................10
2.10 Startup/operation ..........................................................................................................10
3 Type designations .................................................................................................................. 12
3.1 MOVIMOT® drive type designation ..............................................................................12
3.2 MOVIMOT® inverter type designation ..........................................................................14
3.3 Type designation of the design "mounted close to the motor"......................................16
3.4 Year of manufacture .....................................................................................................17
4 Mechanical installation .......................................................................................................... 18
4.1 Installation notes ...........................................................................................................18
4.2 Tools required ...............................................................................................................18
4.3 Installation requirements...............................................................................................18
4.4 Installation of MOVIMOT® gearmotor...........................................................................19
4.5 Mounting MOVIMOT® inverter close to the motor........................................................21
4.6 Tightening torques ........................................................................................................22
5 Electrical installation.............................................................................................................. 24
5.1 Installation notes ...........................................................................................................24
5.2 Installation instructions..................................................................................................24
5.3 Connection of MOVIMOT® MM../AVSK (connection option A) ....................................31
5.4 Connection of MOVIMOT® MM../AZSK (connection option B).....................................32
5.5 Connection of MOVIMOT® MM../AND3/AZSK (connection option C)..........................33
5.6 Connection of MOVIMOT® MM../AZZK (connection option D1/D2) .............................34
5.7 Connection of MOVIMOT® MM../AND3/AZZK (connection option D3/D4) ..................35
5.8 Connection of MOVIMOT® MM../AZFK (connection option E).....................................36
5.9 Connection between MOVIMOT® and motor when mounted close to the motor .........37
5.10 PC/laptop connection....................................................................................................41
6 Startup of MOVIMOT® with MLK.. in Easy mode.................................................................. 42
6.1 Overview .......................................................................................................................42
6.2 General information concerning startup........................................................................43
6.3 Requirements................................................................................................................44
6.4 Description of the control elements...............................................................................44
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Contents
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
4
6.5 Description of the DIP switches S1...............................................................................47
6.6 Description of the DIP switches S2...............................................................................53
6.7 Startup procedure .........................................................................................................56
6.8 Supplementary notes for installation close to the motor ..............................................63
7 Service..................................................................................................................................... 66
7.1 Status and error display ................................................................................................66
7.2 Error list.........................................................................................................................70
7.3 Unit replacement...........................................................................................................74
7.4 Waste disposal..............................................................................................................76
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1
General information
Scope of this documentation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 5
1 General information
1.1 Scope of this documentation
This documentation comprises the general safety notes and information regarding
MOVIMOT® MM..D with AS-Interface.
• Note that this documentation does not replace the detailed operating instructions.
• Read the detailed operating instructions first before you start working with
MOVIMOT® MM..D.
• Observe the information, instructions and notes in the detailed operating instruc-
tions and the "AC Motors DR.71 – 315" operating instructions. This is essential for
fault-free operation of MOVIMOT® MM..D and fulfillment of any rights to claim un-
der guarantee.
• The enclosed CD or DVD contains PDF files of the additional operating instruc-
tions, as well as further MOVIMOT® MM..D documentation.
• All technical documentation from SEW-EURODRIVE is available for download in
PDF format from the SEW-EURODRIVE website: www.sew-eurodrive.com.
1.2 Structure of the safety notes
1.2.1 Meaning of signal words
The following table shows the grading and meaning of the signal words for safety
notes.
Signal word Meaning Consequences if disregarded
DANGER Imminent hazard Severe or fatal injuries
WARNING Possible dangerous situation Severe or fatal injuries
CAUTION Possible dangerous situation Minor injuries
NOTICE Possible damage to property Damage to the product or its envi-
ronment
INFORMATION Useful information or tip: Simplifies
handling of the product.
1.2.2 Structure of section-related safety notes
Section-related safety notes do not apply to a specific action but to several actions
pertaining to one subject. The hazard symbols used either indicate a general hazard
or a specific hazard.
This is the formal structure of a safety note for a specific section:
SIGNAL WORD
Type and source of hazard.
Possible consequence(s) if disregarded.
• Measure(s) to prevent the hazard.
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1General information
Other applicable documentation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
6
Meaning of the hazard symbols
The hazard symbols in the safety notes have the following meaning:
Hazard symbol Meaning
General hazard
Warning of dangerous electrical voltage
Warning of hot surfaces
1.2.3 Structure of embedded safety notes
Embedded safety notes are directly integrated into the instructions just before the de-
scription of the dangerous action.
This is the formal structure of an embedded safety note:
 SIGNAL WORD! Type and source of hazard. Possible consequence(s) if disre-
garded. Measure(s) to prevent the hazard.
1.3 Other applicable documentation
Also observe the following publication:
• Operating instructions "AC motors DR..71 – 315, DRN63 – 315, DR2..56 – 80"
The corresponding documentation applies for all other components.
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2
Safety notes
Preliminary information
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 7
2 Safety notes
2.1 Preliminary information
The following general safety notes serve the purpose of preventing injury to persons
and damage to property. They primarily apply to the use of products described in this
documentation. If you use additional components, also observe the relevant warning
and safety notes.
2.2 Duties of the user
As the user, you must ensure that the basic safety notes are observed and complied
with. Make sure that persons responsible for the machinery and its operation as well
as persons who work on the device independently have read through the documenta-
tion carefully and understood it.
As the user, you must ensure that all of the work listed in the following is carried out
only by qualified specialists:
• Setup and installation
• Installation and connection
• Startup
• Maintenance and repairs
• Shutdown
• Disassembly
Ensure that the persons who work on the product pay attention to the following regula-
tions, conditions, documentation, and information:
• National and regional safety and accident prevention regulations
• Warning and safety signs on the product
• All other relevant project planning documents, installation and startup instructions,
and wiring diagrams
• Do not assemble, install or operate damaged products
• All system-specific specifications and conditions
Ensure that systems in which the product is installed are equipped with additional
monitoring and protection devices. Observe the applicable safety regulations and leg-
islation governing technical work equipment and accident prevention regulations.
2.3 Target group
Specialist for me-
chanical work
Any mechanical work may be performed only by adequately qualified specialists. Spe-
cialists in the context of this documentation are persons who are familiar with the
design, mechanical installation, troubleshooting, and maintenance of the product who
possess the following qualifications:
• Qualifications in the field of mechanics in accordance with the national regulations
• Familiarity with this documentation
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2Safety notes
Designated use
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
8
Specialist for elec-
trotechnical work
Any electrotechnical work may be performed only by electrically skilled persons with a
suitable education. Electrically skilled persons in the context of this documentation are
persons who are familiar with electrical installation, startup, troubleshooting, and main-
tenance of the product who possess the following qualifications:
• Qualifications in the field of electrical engineering in accordance with the national
regulations
• Familiarity with this documentation
Additional qualifi-
cations
In addition to that, these persons must be familiar with the valid safety regulations and
laws, as well as with the requirements of the standards, directives, and laws specified
in this documentation.
The persons must have the express authorization of the company to operate, pro-
gram, parameterize, label, and ground devices, systems, and circuits in accordance
with the standards of safety technology.
Instructed persons All work in the areas of transport, storage, installation, operation and waste disposal
may only be carried out by persons who are trained and instructed appropriately.
These instructions must enable the persons to carry out the required activities and
work steps safely and in accordance with regulations.
2.4 Designated use
The product is intended for installation in electrical plants or machines.
In case of installation in electrical systems or machines, startup of the product is pro-
hibited until it is determined that the machine meets the requirements stipulated in the
local laws and directives. For Europe, Machinery Directive 2006/42/EC as well as the
EMC Directive 2014/30/EU apply. Observe EN60204-1 (Safety of machinery - elec-
trical equipment of machines). The product meets the requirements stipulated in the
Low Voltage Directive 2014/35/EU.
The standards given in the declaration of conformity apply to the product.
The systems can be mobile or stationary.
The product can be used to operate the following motors in industrial and commercial
systems:
• AC asynchronous motors with squirrel-cage rotor
Technical data and information on the connection conditions are provided on the
nameplate and in chapter "Technical data" in the documentation. Always comply with
the data and conditions.
Unintended or improper use of the product may result in severe injury to persons and
damage to property.
Do not use the product as a climbing aid.
2.4.1 Restrictions under the European WEEE Directive 2012/19/EU
Options and accessories from SEW-EURODRIVE may only be used in combination
with products from SEW-EURODRIVE.
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2
Safety notes
Functional safety technology
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 9
2.4.2 Lifting applications
To avoid danger of fatal injury due to falling hoists, observe the following points when
using the product in lifting applications:
• Use mechanical protection devices.
• Perform a hoist startup.
2.5 Functional safety technology
The product must not perform any safety functions without a higher-level safety sys-
tem unless explicitly allowed by the documentation.
2.6 Transportation
Inspect the shipment for damage as soon as you receive the delivery. Inform the ship-
ping company immediately about any damage. If the product is damaged, it must not
be assembled, installed or started up.
Observe the following notes when transporting the device:
• Ensure that the product is not subject to mechanical impact.
If necessary, use suitable, sufficiently dimensioned handling equipment.
Observe the information on climatic conditions in chapter "Technical data" of the docu-
mentation.
The lifting eyebolts are designed to carry only the weight of the motor without gear
unit. Tighten installed lifting eyebolts. Mounted gear units have separate suspension
attachments, which must be used according to the gear unit operating instructions
when lifting the gearmotor. Do not mount any additional loads.
2.7 Installation/assembly
Ensure that the product is installed and cooled in accordance with the regulations in
the documentation.
Protect the product from excessive mechanical strain. The product and its mounted
components must not protrude into the path of persons or vehicles. Ensure that no
components are deformed or no insulation spaces are modified, particularly during
transportation. Electrical components must not be mechanically damaged or de-
stroyed.
Observe the notes in chapter "Mechanical installation" in the documentation.
2.7.1 Restrictions of use
The following applications are prohibited unless the device is explicitly designed for
such use:
• Use in potentially explosive atmospheres
• Use in areas exposed to harmful oils, acids, gases, vapors, dust, and radiation
• Operation in applications with impermissibly high mechanical vibration and shock
loads in excess of the regulations stipulated in EN61800-5-1
• Use at an elevation of more than 4000m above sea level
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2Safety notes
Electrical installation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
10
The product can be used at altitudes above 1000 m above sea level up to 4000 m
above sea level under the following conditions:
• The reduction of the nominal output current and/or the line voltage is considered
according to the data in chapter "Technical data" in the documentation.
• Above 2000m above sea level, the air and creepage distances are only sufficient
for overvoltage class II according to EN60664. At altitudes above 2000m above
sea level, limiting measures must therefore be taken that reduce the line side over-
voltage from category III to category II for the entire system.
• If a protective electrical separation (in accordance with EN 61800‑5‑1 and
EN 60204‑1) is required, then implement this outside the product at altitudes of
more than 2000m above sea level.
2.8 Electrical installation
Ensure that all of the required covers are correctly attached after the electrical installa-
tion.
Make sure that preventive measures and protection devices comply with the applica-
ble regulations (e.g. EN60204-1 or EN61800-5-1).
2.8.1 Required preventive measure
Make sure that the product is correctly attached to the ground connection.
2.8.2 Voltage test
To ensure the insulation is in order, perform voltage tests for the drives according to
EN 61800-5-1:2007 prior to startup.
2.9 Protective separation
The product meets all requirements for protective separation of power and electronics
connections in accordance with EN 61800-5-1. The connected signal circuits must
meet requirements according to SELV (Safety Extra Low Voltage) or PELV (Protective
Extra Low Voltage) to ensure protective separation. The installation must meet the re-
quirements for protective separation.
In order to avoid exceeding the permitted contact voltages in SELV or PELV power cir-
cuits in the event of a fault, continuous equipotential bonding is required in the vicinity
of these power circuits. If this is not possible, other preventive measures must be
taken. These preventive measures are described in EN61800-5-1.
2.10 Startup/operation
Observe the safety notes in chapters "Startup" and "Operation" in this documentation.
Make sure the connection boxes are closed and screwed before connecting the sup-
ply voltage.
Depending on the degree of protection, products may have live, uninsulated, and
sometimes moving or rotating parts as well as hot surfaces during operation.
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2
Safety notes
Startup/operation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 11
When the device is switched on, dangerous voltages are present at all power connec-
tions as well as at any connected cables and terminals. This also applies even when
the product is inhibited and the motor is at standstill.
Do not separate the connection to the product during operation. This may result in
dangerous electric arcs damaging the product.
If you disconnect the product from the voltage supply, do not touch any live compo-
nents or power connections because capacitors might still be charged. Observe the
following minimum switch-off time:
1minute.
Observe the corresponding information signs on the product.
The fact that the operation LED and other display elements are no longer illuminated
does not indicate that the product has been disconnected from the supply system and
no longer carries any voltage.
Mechanical blocking or internal protective functions of the product can cause a motor
standstill. Eliminating the cause of the problem or performing a reset may result in the
drive restarting automatically. If, for safety reasons, this is not permitted for the drive-
controlled machine, first disconnect the product from the supply system and then start
troubleshooting.
Risk of burns: The surface temperature of the product can exceed 60°C during opera-
tion. Do not touch the product during operation. Let the product cool down before
touching it.
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3Type designations
MOVIMOT® drive type designation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
12
3 Type designations
3.1 MOVIMOT® drive type designation
MOVIMOT®
drive type
designation
3.1.1 Nameplate
The following figure shows an example of a MOVIMOT® drive nameplate. The name-
plate is located on the motor.
76646 Bruchsal/Germany
R F 4 7 D R N 9 0 L 4 / B E 2 / M M 1 5 / M O / A V S K
01.7211772506.0001.17 Inverter dutyVPWM 3
~ IEC60034
1.5 S1 1400/73 50
280/15 13
kW r/min Hz
1:5 280-1400 rpmCT Hz 50-60
380-500 54
V IP TEFC
A3,5 eff% 85,6 IE3
0.3 S1kW
[1]
r/min Hz IES 2
155(F) 02
MLTh.Kl.
i19,27 Nm Nm
CLP 220 Miner.Öl/0.65 l
197
kg AMB °C - Made in Germany1886177
41.330 20..40
IM
01
M1 7
Vbr 230 AC
LISTED
IND.CONT.EQ.
2D06
[2]
[3]
[4]
[5]
36028798704788619
Value Meaning
[1] RF47 DRN90L4.. Type designation
[2] 01.412153807.. Serial number
Inverter duty VPWM Suitability for inverter operation
3~IEC60034 Number of phases and applied rated and power standards
[3] kW 1.5 S1 Rated power of the drive unit/operating mode according to EN 60034-1
r/min 1400/73 Rated speed of the drive unit, motor/gear unit
Hz 50 Rated motor frequency
V 380-500 Nominal input voltage of the drive unit
IP54 Degree of protection according to IEC 60034‑5
TEFC Type of motor cooling according to EN 60034-6
[4] CT 1:5 Speed setting range at constant torque
280–1400rpm Speed range of the drive unit at constant torque
Hz 50-60 Drive unit input frequency
A 3.5 Nominal input current of the drive unit
eff%85.6 Rated efficiency for the motor at line operation included in the validity of
the IEC60034-30-1 standard
IE3 IE class of the motor at line operation according to IEC60034-30-1
[5] kW 0.3 S1 Power rating of the drive unit at lower limit speed/operating mode accord-
ing to EN 60034-1
r/min 280/15 Lower limit speed of the drive unit
Hz 13 Motor frequency at lower limit speed
IES 2 System efficiency class according to EN 50598-2
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3
Type designations
MOVIMOT® drive type designation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 13
3.1.2 Type designation
The following table shows an example of the type designation of the MOVIMOT® drive
RF47 DRN90L4BE2/MM15/MO/AVSK:
RF Gear unit series
47 Gear unit size
DRN.. Motor series (DR2S, DRS.., DRN..)
90L Motor size
4 Number of motor poles
BE2 Additional motor feature (brake)
/
MM15 MOVIMOT® inverter
/
MO Additional feature: inverter 1)
AVSK Plug connector for AS-Interface
1) The nameplate only displays options installed at the factory.
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3Type designations
MOVIMOT® inverter type designation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
14
3.2 MOVIMOT® inverter type designation
MOVIMOT®
inverter
type
designation
3.2.1 Nameplate
The following figure provides an example of a MOVIMOT® inverter nameplate:
D – 76646 Bruchsal
Made in Germany
MOVIMOT
UK WF6 1GX Normanton
Drive Inverter
Type:
P#:
Eingang / Input
MM15D-503-00
18215033
Ausgang / Output
U=
=
=
=
I
3x380...500V AC
T
f
3.5A AC
50...60Hz
-30...+40° C
Status: 19 ---- A -- -- 15 10 10
S#:
P-Motor: 1.5kW / 2HP
1757110
U =
I =
3x0V...Uin
f =
4A AC
2...120Hz
03/22 1030
IE2 2.1%
S = 2.8 kVA
[1]
36028798976891275
[1] Part number
3.2.2 Type designation
The following table shows an example of the type designation of the MOVIMOT® in-
verter MM15D-503-00:
MM Series MM = MOVIMOT®
15 Motor power 15 = 1.5kW
D Version D
-
50 Connection voltage 50 = AC380 – 500V
23 = AC200 – 240V
3 Connection type 3 = 3-phase
-
00 Design 00 = Standard
The available designs can be found in the "MOVIMOT® gearmotors" catalog.
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3
Type designations
MOVIMOT® inverter type designation
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 15
3.2.3 Unit identification
The unit identification [1] on the top of the MOVIMOT® inverter provides information
about the inverter type [2], inverter part number [3], and unit power [4].
[2]
[4]
[3]
[1]
1 min
9007199712657547
3.2.4 AS-Interface option nameplate
The following figure shows an example of the nameplate of the AS-Interface option
MLK30A:
[2]
[3]
[1]
9007201609242891
[1] Connection type identification
[2] AS-Interface option – type designation
[3] Part number
27792307/EN – 07/2022

3Type designations
Type designation of the design "mounted close to the motor"
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
16
3.3 Type designation of the design "mounted close to the motor"
3.3.1 Nameplate
Order-specific
nameplate
The following figure provides an example of an order-specific
nameplate of the MOVIMOT® inverter for mounting close to the
motor:
P-Motor = 3,0kW
95.7416041003.0001.17S0#:
AVSK/APG4/MLK IP65 ML0001
MM30D-503-00/0/P22A/RR4A/Type:
U= 3x380...500V I= 6,7A ACInput:
Made in Germany
Feldverteiler
Field Distributor
01
UL
®
LISTED
IND.CONT.EQ.
2D06
C US
General
nameplate
The following figure provides an example of a general nameplate
of the MOVIMOT® inverter for mounting close to the motor:
Input:
Input:
Output to next Field Distributor:
Output to drive:
3x200...500VU=
–Imax= Imax=
3x200...500V
50...60Hz
U=
f=
3,5...7,3A ACImax=
–U=
–
3x0...Uinput
1,5...4,0kW
U=
P-Motor=
4,0...8,7A ACImax=
3.3.2 Type designation
The following table shows the type designation of the MOVIMOT® inverter
MM30D-503-00/0/P22A/RR4A/AVSK/APG4/MLK for mounting close to the motor:
MM30D-503-00 MOVIMOT® inverter
/
0 Connection type 0 = W
1 = m
/
P22A Adapter for mounting close to the motor
/
RR4A Connection box design
/
AVSK Plug connector option
/
APG4 Plug connector for connection to motor
/
MLK Additional feature: inverter1)
1) The nameplate only displays options installed at the factory.
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3
Type designations
Year of manufacture
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 17
3.4 Year of manufacture
The year of manufacture is part of the serial number which is indicated on the system
nameplate.
01. 1234567890 0001. 21
Sales Organiza-
tion
Order number
(10-digit)
Sequence
number of
the quantity
(4-digit)
Final digits of the year of
manufacture
(2-digit)
For the case shown, the year of manufacture is 2021.
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4Mechanical installation
Installation notes
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
18
4 Mechanical installation
4.1 Installation notes
INFORMATION
Observe the general safety notes.
WARNING
Improper installation/disassembly of MOVIMOT® drives and mount-on components.
Risk of injury.
• Adhere to the notes about installation and disassembly.
• Before releasing shaft connections, make sure that there are no active torsional
moments present (tensions within the system).
WARNING
Risk of injury if the drive starts up unintentionally and danger of electrical voltage.
Dangerous voltages may still be present for up to 1 minute after disconnection from
the power supply.
• Disconnect the MOVIMOT® drive from the power supply before you start working
on the unit and secure it against unintentional reconnection to the voltage supply.
• Secure the output shaft against rotation.
• Wait for at least 1 minute before removing the MOVIMOT® inverter.
• Comply with all instructions referring to the technical data and the permissible con-
ditions where the unit is operated.
• Only use the provided attachment options when mounting the MOVIMOT® drive.
• Use only mounting and locking elements that fit into the existing bores, threads
and countersinks.
4.2 Tools required
• Set of wrenches
• Socket wrench, SW8
• Torque wrench
• Screwdriver set
• Compensation elements (washers and spacing rings), if necessary
4.3 Installation requirements
Check that the following requirements are met before you start installing the unit:
• The data on the nameplate of the drive matches the voltage supply system.
• The drive is undamaged (no damage caused by transportation or storage).
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4
Mechanical installation
Installation of MOVIMOT® gearmotor
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface 19
• The ambient temperature corresponds to the specifications in chapter "Technical
data" of the operating instructions. Note that the temperature range of the gear unit
may also be restricted, see gear unit operating instructions.
• The MOVIMOT® drive must not be installed under the following harmful ambient
conditions:
– In potentially explosive atmospheres
– Oils
– Acids
– Gases
– Vapors
– Radiation
– etc.
• When the drive is installed in abrasive ambient conditions, protect the output end
oil seals against wear.
4.4 Installation of MOVIMOT® gearmotor
Installation
of
MOVIMOT®
gearmotor
4.4.1 Installation tolerances
The following table shows the permitted tolerances of the shaft ends and flanges of
the MOVIMOT® drive:
Shaft end Flange
Diameter tolerance according to EN50347
• ISO j6 with Ø ≤ 26mm
• ISO k6 with Ø ≥ 38mm up to ≤ 48mm
• ISO m6 with Ø > 55 mm
• Centering bore in accordance with DIN
332, shape DR..
Centering shoulder tolerance in ac-
cordance with EN50347
• ISO j6 with Ø ≤ 250 mm
• ISO h6 with Ø > 300 mm
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4Mechanical installation
Installation of MOVIMOT® gearmotor
Compact Operating Instructions – MOVIMOT® MM..D with AS-Interface
20
4.4.2 Installing MOVIMOT®
NOTICE
Loss of guaranteed degree of protection if the MOVIMOT® inverter is installed incor-
rectly or not at all.
Damage to the MOVIMOT® inverter.
• When removing the MOVIMOT® inverter from the connection box, it must be pro-
tected from dust and moisture.
Observe the following notes and regulations for mounting the MOVIMOT® drive:
• Only install the MOVIMOT® drive on a level, low-vibration, and torsionally rigid sup-
port structure.
• Observe the permitted mounting position on the drive nameplate.
• Thoroughly remove any anti-corrosion agent from the shaft end. Use a commer-
cially available solvent. Do not allow the solvent to penetrate the bearings and
sealing rings (damage to the material).
• Align the motor carefully to avoid placing any unacceptable strain on the motor
shafts. Observe the permitted overhung and axial loads specified in the
"MOVIMOT® Gearmotors" catalog.
• Do not jolt or hammer the shaft end.
• Use an appropriate cover to prevent objects or fluids from entering motors in ver-
tical mounting positions.
• Ensure sufficient clearance around the unit to allow for adequate cooling air sup-
ply. Ensure that exhaust air warmed by other devices cannot be drawn in.
• Balance components that were subsequently mounted to the shaft with a half key
(output shafts are balanced with a half key).
• The condensation drain holes are sealed with plastic plugs. Unplug them only if
necessary.
Open condensation drain holes are not permitted. If condensation drain holes are
open, higher degrees of protection no longer apply.
4.4.3 Installation in damp locations or in the open
Observe the following notes for mounting the MOVIMOT® drive in damp areas or in
the open:
• Use suitable cable glands for the incoming cables. Use reducing adapters if neces-
sary.
• Coat the threads of the cable glands and screw plugs with sealing compound and
tighten them properly. Then coat the cable glands again.
• Seal the cable entry properly.
• Thoroughly clean the sealing surfaces of the MOVIMOT® inverter before re-as-
sembly.
• If the corrosion protection coating is damaged, restore the coating.
• Check whether the degree of protection specified on the nameplate is permitted in
the ambient conditions on site.
27792307/EN – 07/2022