KEBCO DYNAMIC LINE III User manual

DYNAMIC LINE III
INSTRUCTIONS FOR USE | SERVO MOTORS SMH
SIZE 01...F3
Translation of original manual
Document 20092083 EN 08

3
PREFACE
Preface
The described hard- and software are developments of the KEB Automation KG. The
enclosed documents correspond to conditions valid at printing. Misprint, mistakes and
technical changes reserved.
Signal words and symbols
Certain operations can cause hazards during the installation, operation or thereafter.
There are safety informations in the documentation in front of these operations. Security
signs are located on the device or machine. A warning contains signal words which are
explained in the following table:
DANGER Dangerous situation, which will cause death or serious injury in case of
non-observance of this safety instruction.
WARNING Dangerous situation, which may cause death or serious injury in case of
non-observance of this safety instruction.
CAUTION Dangerous situation, which may cause minor injury in case of non-ob-
servance of this safety instruction.
NOTICE Situation, which can cause damage to property in case of non-obser-
vance.
RESTRICTION
Is used when certain conditions must meet the validity of statements or the result is
limited to a certain validity range.
Is used when the result will be better, more economic or trouble-free by following
these procedures.
More symbols
► Thisarrowstartsanactionstep.
• / - Enumerations are marked with dots or indents.
=> Cross reference to another chapter or another page.
Note to further documentation.
www.keb.de/nc/search

4
PREFACE
Laws and guidelines
KEBAutomationKGconrmswiththeECdeclarationofconformitywiththeCEmark
on the unit name plate, that the device complies with the essential safety requirements.
The EC declaration of conformity can be downloaded on demand via our website. Fur-
therinformationisprovidedinchapter"Certication".
Warranty
The warranty on design, material or workmanship for the acquired device is given in the
current terms and conditions.
Hereyouwillndourcurrenttermsandconditions.
www.keb.de/terms-and-conditions
Furtheragreementsorspecicationsrequireawrittenconrmation.
Support
Through multiple applications not every imaginable case has been taken into ac-
count. If you require further information or if problems occur which are not treated de-
tailed in the documentation, you can request the necessary information via the local
KEB Automation KG agency.
The use of our units in the target products is beyond of our control and therefore
exclusively the responsibility of the machine manufacturer, system integrator or
customer.
Theinformationcontainedinthetechnicaldocumentation,aswellasanyuser-specic
advice in spoken and written and through tests, are made to best of our knowledge and
information about the application. However, they are considered for information only
without responsibility. This also applies to any violation of industrial property rights of a
third-party.
Selection of our units in view of their suitability for the intended use must be done gener-
ally by the user.
Tests can only be done within the application by the machine manufacturer. They
must be repeated, even if only parts of hardware, software or the unit adjustment
are modied.
Copyright
The customer may use the instruction manual as well as further documents or parts from
it for internal purposes. Copyrights are with KEB Automation KG and remain valid in its
entirety.
Other wordmarks or/and logos are trademarks (™) or registered trademarks (®) of their
respectiveownersandarelistedinthefootnoteontherstoccurrence.

5
TABLE OF CONTENTS
Table of Contents
Preface ....................................................................................................................................................3
Signal words and symbols .............................................................................................................3
More symbols.................................................................................................................................3
Laws and guidelines.......................................................................................................................4
Warranty .......................................................................................................................................4
Support .......................................................................................................................................4
Copyright........................................................................................................................................4
Table of Contents ...................................................................................................................................5
List of Figures.........................................................................................................................................7
List of Tables ..........................................................................................................................................8
Glossary ..................................................................................................................................................9
Standards for asynchronous and synchronous motors ..................................................................10
1 Basic Safety Instructions............................................ 13
1.1 Target group...................................................................................................................................13
1.2 Transport, storage and proper use .............................................................................................. 13
1.3 Installation......................................................................................................................................14
1.4 Connection instructions ...............................................................................................................15
1.4.1 EMC-compatible installation............................................................................................... 16
1.5 Start-up and operation ..................................................................................................................16
1.6 Maintenance...................................................................................................................................17
1.7 Repair .............................................................................................................................................17
2 Product Description .................................................... 18
2.1 Specied application.....................................................................................................................18
2.1.1 Residual risks .....................................................................................................................18
2.2 Unintended use..............................................................................................................................18
2.3 Type code .......................................................................................................................................19
2.4 General speed-torque characteristic ...........................................................................................20
2.5 General project design..................................................................................................................20
2.5.1 Selection of the servo motor...............................................................................................20
2.5.2 Selection of the servo controller.........................................................................................21
2.5.3 Output component .............................................................................................................21
2.5.4 Pretension factor ................................................................................................................21
2.6 Safety function...............................................................................................................................21
2.7 Construction and denition..........................................................................................................22
2.7.1 Drive end and direction of rotation .....................................................................................22
2.7.2 Winding and insulation system........................................................................................... 23
2.7.3 Holding brake (optional) .....................................................................................................23
2.7.4 Speed and shaft position measuring system......................................................................24
2.7.5 Temperature monitoring ..................................................................................................... 25

6
TABLE OF CONTENTS
3 Operating Conditions.................................................. 27
3.1 Product features of the DL3 servo motors..................................................................................27
3.2 Test ange for thermal determinations .......................................................................................28
3.3 Coolant temperature at different site altitudes...........................................................................28
3.4 Degree of protection of servo motors .........................................................................................29
3.4.1 Usage of connector systems..............................................................................................29
4 Connection................................................................... 30
4.1 Rotatability of ange sockets.......................................................................................................30
4.2 Connectors.....................................................................................................................................31
4.3 Motor connection ..........................................................................................................................32
4.4 Encoder connection ......................................................................................................................33
4.4.1 Resolver terminal assignment............................................................................................33
4.4.2 Hiperface terminal assignment........................................................................................... 33
5 Technical Data.............................................................. 34
5.1 Permissible axial and radial forces..............................................................................................34
5.2 Shaft end ........................................................................................................................................35
5.3 Technical data servo motors 0xSMHFx-xxxx.............................................................................. 36
5.3.1 Technical data of the holding brake 02P1320-0407 ...........................................................37
5.4 Technical data servo motors AxSMHFx-xxxx .............................................................................39
5.4.1 Technical data of the holding brake 03P1320-1417 ...........................................................40
5.5 Technical data servo motors BxSMHFx-xxxx ............................................................................. 42
5.5.1 Technical data of the holding brake 03P1320-1177 and 05P1320-1077............................43
5.6 Technical data servo motors CxSMHFx-xxxx ............................................................................. 45
5.6.1 Technical data of the holding brake 06P1320-1247 ...........................................................46
5.7 Technical data servo motors DxSMHFx-xxxx ............................................................................. 48
5.7.1 Technical data of the holding brake 06P1320-1247 and 06P1320-1257............................49
5.8 Technical data servo motors ExSMHFx-xxxx .............................................................................51
5.8.1 Technical data of the holding brake 07P1320-1147 and 08P1320-1097............................52
5.9 Technical data servo motors FxSMHFx-xxxx .............................................................................54
5.9.1 Technical data of the holding brake 09P1320-0617 ...........................................................55
6 Certication.................................................................. 57
6.1 Certication....................................................................................................................................57
6.1.1 CE-Marking ........................................................................................................................57
6.1.2 ULcertication....................................................................................................................57
6.2 Further information and documentation .....................................................................................57

7
LIST OF FIGURES
List of Figures
Figure 1: General speed-torque characteristic................................................................................20
Figure2: Examplegureofanengine ............................................................................................22
Figure 3: Varistor protective wiring..................................................................................................24
Figure 4: I / I0 to t characteristics....................................................................................................26
Figure 5: Top view of a DL3 motor ..................................................................................................30
Figure 6: Connectors with a view to the connection pins at the motor............................................31
Figure 7: Motor connector terminal assignment with a view to the connection pins at the motor... 32
Figure 8: Resolver terminal assignment..........................................................................................33
Figure 9: Hiperface terminal assignment ........................................................................................ 33
Figure 10: Axial and radial forces......................................................................................................35
Figure 11: Shaft end..........................................................................................................................35
Figure 12: Dimensions servo motors 0xSMHFx-xxxx .......................................................................37
Figure 13: Speed-torque characteristics for 0xSMHFx-xxxx............................................................. 38
Figure 14: Dimensions servo motors AxSMHFx-xxxx.......................................................................40
Figure 15: Speed-/torque characteristics for AxSMHFx-xxxx............................................................41
Figure 16: Dimensions servo motors BxSMHFx-xxxx....................................................................... 43
Figure 17: Speed-/torque characteristics for BxSMHFx-xxxx ........................................................... 44
Figure 18: Dimensions servo motors CxSMHFx-xxxx.......................................................................46
Figure 19: Speed-/torque characteristics for CxSMHFx-xxxx ...........................................................47
Figure 20: Dimensions servo motors DxSMHFx-xxxx.......................................................................49
Figure 21: Speed-/torque characteristics for DxSMHFx-xxxx ...........................................................50
Figure 22: Dimensions servo motors ExSMHFx-xxxx....................................................................... 52
Figure 23: Speed-/torque characteristics for ExSMHFx-xxxx ........................................................... 53
Figure 24: Dimensions servo motors FxSMHFx-xxxx....................................................................... 55
Figure 25: Speed-/torque characteristics for FxSMHFx-xxxx............................................................56

8
LIST OF TABLES
List of Tables
Table 1: Type code ........................................................................................................................19
Table 2: Product features...............................................................................................................27
Table3: Dimensionsandmaterialofthetestange...................................................................... 28
Table 4: Coolant temperature ........................................................................................................28
Table 5: IP Degree of protection of servo motors ..........................................................................29
Table 6: Permissible axial and radial forces .................................................................................. 34
Table 7: Technical data servo motors 0xSMHFx-xxxx...................................................................36
Table 8: Rated voltage-dependent technical data servo motors 0xSMHFx-xxxx .......................... 36
Table 9: Technical data of the holding brake 02P1320-0407......................................................... 37
Table 10: Technical data servo motors AxSMHFx-xxxx...................................................................39
Table 11: Rated voltage-dependent technical data servo motors AxSMHFx-xxxx ..........................39
Table 12: Technical data of the holding brake 03P1320-1417......................................................... 40
Table 13: Technical data servo motors BxSMHFx-xxxx...................................................................42
Table 14: Rated voltage-dependent technical data servo motors BxSMHFx-xxxx.......................... 42
Table 15: Technical data of the holding brake 03P1320-1177 and 05P1320-1077 .........................43
Table 16: Technical data servo motors CxSMHFx-xxxx ..................................................................45
Table 17: Rated voltage-dependent technical data servo motors CxSMHFx-xxxx.......................... 45
Table 18: Technical data of the holding brake 06P1320-1247......................................................... 46
Table 19: Technical data servo motors DxSMHFx-xxxx ..................................................................48
Table 20: Rated voltage-dependent technical data servo motors DxSMHFx-xxxx.......................... 48
Table 21: Technical data of the holding brake 06P1320-1247 and 06P1320-1257 .........................49
Table 22: Technical data servo motors ExSMHFx-xxxx...................................................................51
Table 23: Rated voltage-dependent technical data servo motors ExSMHFx-xxxx.......................... 51
Table 24: Technical data of the holding brake 07P1320-1147 and 08P1320-1097 .........................52
Table 25: Technical data servo motors FxSMHFx-xxxx................................................................... 54
Table 26: Rated voltage-dependent technical data servo motors FxSMHFx-xxxx ..........................54
Table 27: Technical data of the holding brake 09P1320-0617......................................................... 55

9
GLOSSARY
Glossary
0V Earth-potential-free common point
1ph 1-phase mains
3ph 3-phase mains
AC AC current or voltage
ASCL Asynchronous sensorless closed
loop
auto motor
ident.
Automaticallymotoridentication;
calibration of resistance and induc-
tance
AWG American wire gauge
B2B Business-to-business
BiSS Open source real-time interface for
sensors and actuators (DIN 5008)
COMBIVERT KEB drive converters
COMBIVIS KEB start-up and parameterizing
software
DC DC current or voltage
DIN German Institut for standardization
EMC Electromagnetic compatibility
Emergency
stop
Shutdown of a drive in emergency
case (not de-energized)
Emergency
switching off
Switching off the voltage supply in
emergency case
EN European standard
FE Functional earth
FU Drive converter
GND Reference potential, ground
Hiperface Bidirectional encoder interface of the
company Sick-Stegmann
HTL Incremental signal with an output
voltage (up to 30V) -> TTL
I²t-monitoring Software function for thermal monito-
ring of the motor winding
IEC International standard
IP xx Degree of protection (xx for level)
KTY Silicium temperature sensor (pola-
rized)
MCM American unit for large wire cross
sections
Modulation Means in drive technology that the
power semiconductors are controlled
MTTF Mean service life to failure
NN Sea level
PA Potential equalization
PE Protective earth
PELV Protective Extra Low Voltage
PFD Term used in the safety technology
(EN 61508-1...7) for the size of error
probability
PFH Term used in the safety technology
(EN 61508-1...7) for the size of error
probability per hour
PLC Programmable logic controller
PT100 TemperaturesensorwithR0=100Ω
PT1000 TemperaturesensorwithR0=1000Ω
PTC PTC-resistor for temperature detec-
tion
PWM Pulse width modulation
RJ45 Modular connector with 8 lines
SCL Synchronous sensorless closed loop
SELV Safety Extra Low Voltage (< 60 V)
SS1 Safety function „Safe stop 1“ in ac-
cordance with IEC 61800-5-2
SSI Synchronous serial interface for
encoder
STO Safety function „Safe Torque Off“ in
accordance with IEC 61800-5-2
TTL Incremental signal with an output
voltage up to 5 V
VARAN Real-time Ethernet bus system

10
STANDARDS FOR ASYNCHRONOUS AND SYNCHRONOUS MOTORS
Standards for asynchronous and synchronous motors
DGUV regulation 3 Electrical installations and equipment
DIN 46228-1 Tubular end-sleeves without plastic sleeve
DIN 46228-4 Tubular end-sleeves with plastic sleeve
DIN IEC 60364-5-54 Low-voltage electrical installations - Part 5-54: Selection and erection of
electrical equipment - Earthing arrangements, protective conductors and protec-
tive bonding conductors
EN 60204-1 Safety of machinery - Electrical equipment of machines - Part 1: General requi-
rements (IEC 44/709/CDV)
EN 60439-1 Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and
partially type-tested assemblies (IEC 60439-1)
EN 60529 Degrees of protection provided by enclosures (IP Code) (IEC 60529)
EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1:
Principles, requirements and tests (IEC 60664-1)
EN60721-3-1 Classicationofenvironmentalconditions-Part3:Classicationofgroupsof
environmental parameters and their severities - Section 1: Storage (IEC 104/648/CD)
EN60721-3-2 Classicationofenvironmentalconditions-Part3:Classicationofgroupsof
environmental parameters and their severities - Section 2: Transportation and
handling (IEC 104/670/CD)
EN60721-3-3 Classicationofenvironmentalconditions-Part3:Classicationofgroupsof
environmentalparametersandtheirseverities;section3:Stationaryuseat
weatherprotected locations (IEC 60721-3-3)
EN 61800-2 Adjustable speed electrical power drive systems - Part 2: General requirements
-Ratingspecicationsforlowvoltageadjustablespeeda.c.powerdrivesystems
(IEC 61800-2)
EN 61800-3 Adjustable speed electrical power drive systems - Part 3: EMC requirements
andspecictestmethods(IEC22G/297A/CD)
EN 61800-5-1 Adjustable speed electrical power drive systems - Part 5-1: Safety requirements
- Electrical, thermal and energy (IEC 61800-5-1)
UL61800-5-1 American version of the EN 61800-5-1 with „National Deviations“
EN 60034-1 Rotating electrical machines - Part 1: Rating and performance (IEC 2/1768/CD)
EN60034-2-3 Rotatingelectricalmachines-Part2-3:Specictestmethodsfordetermining
lossesandefciencyofconverter-fedACmotors(IEC2/1841/CD)
EN 60034-5 Rotating electrical machines - Part 5: Degrees of protection provided by integral
designofrotatingelectricalmachines(IPcode)-Classication(IEC60034-5)
EN 60034-6 Rotating electrical machines - Part 6: Methods of cooling (IC-Code) (IEC 60034-6)
EN60034-7 Rotatingelectricalmachines-Part7:Classicationoftypesofconstruction,
mounting arrangements and terminal box position (IM code) (IEC 60034-7)
EN 60034-8 Rotating electrical machines - Part 8: Terminal markings and direction of rotation
(IEC 60034-8)
EN 60034-9 Rotating electrical machines - Part 9: Noise limits (IEC 60034-9)
EN 60034-11 Rotating electrical machines - Part 11: Thermal protection (IEC 60034-11)
EN 60034-14 Rotating electrical machines - Part 14: Mechanical vibration of certain machines
with shaft heights 56 mm and higher - Measurement, evaluation and limits of
vibration severity (IEC 60034-14)
IEC/TS 60034-17 Rotating electrical machines - Part 17: Cage induction motors when fed from
converters - Application guide (IEC/TS 60034-17)
EN 60034-18-41 Rotating electrical machines - Part 18-41: Partial discharge free electrical

11
STANDARDS FOR ASYNCHRONOUS AND SYNCHRONOUS MOTORS
insulation systems (Type I) used in rotating electrical machines fed from voltage
converters-Qualicationandqualitycontroltests(IEC60034-18-41)
EN 60034-18-42 Rotating electrical machines - Part 18-42: Partial discharge resistant electrical
insulation systems (Type II) used in rotating electrical machines fed from voltage
converters-Qualicationtests(IEC2/1798/CDV)
IEC/TS 60034-24 Rotating electrical machines - Part 24: Online detection and diagnosis of
potential failures at the active parts of rotating electrical machines and of bearing
currents - Application guide (IEC/TS 60034-24)
IEC 2/1689/CD Rotating electrical machines - Part 25: AC machines when used in power drive
systems - Application guide (IEC 2/1689/CD)
DINEN60034-30-1 Rotatingelectricalmachines-Part30-1:EfciencyclassesoflineoperatedAC
motors (IE code) (IEC 60034-30-1)
DIN CLC/TS 60034-31  Rotatingelectricalmachines-Part31:Selectionofenergy-efcientmotors
including variable speed applications - Application guide (IEC/TS 60034-31)
DIN 748-3 Cylindrical shaft ends - Part 3: For rotating electrical machinery
DINSPEC42955 Shaftextensionrunoutandofmountingangesforrotatingelectricalmachinery,
frame size larger then 315 - Tolerances, test
DIN EN 50347 General purpose three-phase induction motors having standard dimensions and
outputs-Framenumbers56to315andangenumbers65to740
DIN6885-1 DriveTypeFasteningswithoutTaperAction;ParallelKeys,Keyways,DeepPattern
DIN 332-2 Center holes 60° with thread for shaft ends for rotating electrical machines

12
STANDARDS FOR ASYNCHRONOUS AND SYNCHRONOUS MOTORS

13
BASIC SAFETY INSTRUCTIONS
1 Basic Safety Instructions
The following safety instructions have been created by the manufacturer for the area of
electric drive technology. They can be supplemented by local, country- or application-
specicsafetyinstructions.Thislistisnotexhaustive.Non-observancewillleadtothe
loss of any liability claims.
NOTICE Hazards and risks through ignorance.
►Read the instructions for use!
►Observe the safety and warning instructions!
►If anything is unclear, please contact KEB!
1.1 Target group
This instruction manual is determined exclusively for electrical personnel. Electrical per-
sonnelforthepurposeofthisinstructionmanualmusthavethefollowingqualications:
• Knowledge and understanding of the safety instructions.
• Skills for installation and assembly.
• Start-up and operation of the product.
• Understanding of the function in the used machine.
• Detection of hazards and risks of the electrical drive technology.
• Knowledge of DIN IEC 60364-5-54.
• Knowledge of national safety regulations (e.g. DGUV regulation 3).
1.2 Transport, storage and proper use
Thetransportiscarriedoutbyqualiedpersonsinaccordancewiththeenvironmental
conditionsspeciedinthismanual.Motorsshallbeprotectedagainstexcessivestrains.
ESD
Damage due to improper transport
► Transportonlyonsuitabledevices(foldingboxes,transportframes,at
pallets, usw) !
►Avoid any impacts, sharp sudden movements and strong vibrations!
►Motors must only be lifted and placed at creeping speed to prevent dam-
age to the bearings !
Do not store Motors
• in the environment of aggressive and/or conductive liquids or gases.
• with direct sunlight.
• outsidethespeciedenvironmentalconditions.

14
BASIC SAFETY INSTRUCTIONS
To prevent damage to the motor:
• Checkifnecessaryanddonotremoveanti-corrosivecoatattheshaftends,ange
surfaces etc.
• No vibrations may occur in the storage location.
• In case of storage longer than 3 months, rotate the motor in both directions at a slow
speed (< 100 rpm) to allow the grease to distribute evenly in the bearings.
• If necessary, rotate the rotor at least once a year several times, in order to avoid
corrosion on the bearings.
1.3 Installation
DANGER Do not operate in an explosive environment!
EX
►The motors are not intended for the use in potentially explosive
environment.
CAUTION Maximum design edges and high weight!
Contusions and bruises!
►Never stand under suspended loads.
►Wear safety shoes.
►Secure motor accordingly when using lifting gear.
To prevent damages to the motor:
• Make sure that isolation distances will be respested in the terminal box.
• Before commissioning motors with a shaft key, secure the key to ensure that it can-
not be thrown out if this is not already prevented by driving elements such as a belt
pulley, coupling, etc.
• The motor must not be put into operation in case of mechanical defects. Non-
compliance with the applicable standards.
• Do not allow moisture or mist to penetrate the motor.
• Avoid dust permeating the device.
• Note installation position and minimum distances to surrounding elements. Do not
cover the ventilation openings.
• Make sure that no small parts fall into the motor during assembly and wiring (drilling
chips, screws etc.). This also applies to mechanical components, which can lose
small parts during operation.
• Checkforreliabletofdeviceconnectionsinordertominimizeconactresistance
and avoid sparking.
• Do not climb on the motor housing.
• The safety instructions are to be kept!

15
BASIC SAFETY INSTRUCTIONS
1.4 Connection instructions
DANGER Voltage at the terminals and in the motor !
Danger to life due to electric shock!
►Never work on the open device or touch exposed parts. During the
operation (even at zero speed) the motors posses dangerous live
parts.
►For any work on the motor switch off the supply voltage and secure
it against switching on.
►Wait until the drive has stopped in order, that perhaps regenerative
energy can be generated.
►Never bridge upstream protective devices (also not for test pur-
poses).
►Connect the protective earth conductor to drive converter and motor.
►Install all required covers and protective devices for operation.
For a trouble-free and safe operation, please pay attention to the following instructions:
• The electrical installation shall be carried out in accordance with the relevant re-
quirements.
• The motors are not designed for direct connection to the three-phase system but are
to be operated via an electronic power inverter.
• Connect the temperature sensor to protect the motor against slow thermal chang-
es. Temperature sensors do not represent an all-around protection of the winding.
Measures must be taken in the parameterisation of the inverter for the protection
against fast thermal changes (e.g. I2´t-monitoring) !
• Check the proper functioning of the brake (optional).
• An optional holding brake is only designed for a limited number of emergency brak-
ings. Never use it as a working brake.On motors with plug connector and built-in
brake, it is the user's responsibility to install the varistor provided to control the
brake.
Installations with additional safety or protective measures in accordance with their re-
quirements have to be checked, when using drive converters, to be in accordance with
the given application notes or recommendation when using these!

16
BASIC SAFETY INSTRUCTIONS
1.4.1 EMC-compatible installation
Observance of the limit values required by EMC law is the responsibility of the manufac-
turer of the installation or machine.
Notes on EMC-compatible installation can be found here.
https://www.keb.de/leadmin/media/Manuals/emv/0000neb0000.pdf
1.5 Start-up and operation
The drive converter must not be started until it is determined that the installation com-
plieswiththemachinedirective;AccountistobetakenofEN 60204-1.
WARNING Software protection and programming !
Hazards caused by unintentional behavior of the drive!
►Check especially during initial start-up or replacement of the drive
converter if parameterization is compatible to application.
►Securing a unit solely with software-supported functions is not suf-
cient.Itisimperativetoinstallexternalprotectivemeasures(e.g.
limit switch) that are independent of the drive converter.
►Secure motors against automatic restart.
CAUTION High temperatures at heat sink and coolant!
Burning of the skin!
►Cover hot surfaces safe-to-touch.
►Before working let the motor cool down.
►Before touching, check the surface and cooling water lines.
►If necessary, attach warning signs on the system.

17
BASIC SAFETY INSTRUCTIONS
Switching at the output
Switching between motor and drive converter is prohibited for single drives during op-
eration as this may trigger the protection gear of the device. Function “speed search”
must be activated if switching can not be avoided. Control release may only be triggered
after closing the motor contactor (e.g. by switching the control release).
Connecting and disconnecting is permissible with multiple motor drives if at least 1 mo-
tor is running during the switch-over process. The drive converter must be dimensioned
to the occurring starting currents.
The “speed search” function must be activated if the motor is still running during a restart
of the drive converter (mains on) (e.g. due to large rotating masses).
1.6 Maintenance
Die folgenden Wartungsarbeiten sind nach Bedarf, mindestens jedoch einmal pro Jahr,
durch autorisiertes und eingewiesenes Personal durchzuführen.
►Check unit for loose screws and plugs and tighten if necessary.
► Cleanmotorfromdirtanddustdeposits.Payattentionespeciallytocoolingnsand
protective grid of the fans.
►Check the function of the fans of the drive converter. The fan must be replaced in
case of audible vibrations or squeaking.
1.7 Repair
In case of malfunction, unusual noises or smells inform a person in charge!
DANGER Unauthorized exchange, repair and modications!
Unpredictable malfunctions!
► ModicationorrepairispermittedonlybyKEBAutomationKGau-
thorized personnel.
►Only use original manufacturer parts.
►Infringement will annul the liability for resulting consequences.
In case of failure, please contact the machine manufacturer. Only the manufactor can
provide an appropriate replacement or induce the maintenance.

18
PRODUCT DESCRIPTION
2 Product Description
TheservomotorsoftheSMHseriesare6,8or10polepermanent-eldsynchronous
motors with a sine-wave inducted voltage.
2.1 Specied application
The KEB synchronous servo motors are exclusively designed for the operation at digital
servo controllers. They are intended for industrial systems only. They comply with the
harmonized standards of the series VDE 0530 / EN 60034-2-3.
The technical data and information for connection conditions can be found on the type
plate and the instructions for use and must be complied with.
2.1.1 Residual risks
Despite intended use, the motor can reach unexpected operating conditions in case of
error, with wrong parameterization of the drive converter, by faulty wiring or non-profes-
sional interventions and repairs. This can be:
• wrong direction of rotation
• motor speed too high
• motor is running into limitation
• motor can be under voltage even in standstill
• automatic start
• motor coasts to standstill
2.2 Unintended use
The operation of our products outside the indicated limit values of the technical data
leads to the loss of any liability claims.

19
PRODUCT DESCRIPTION
2.3 Part code
x x SM H x x - x x x x
Encoder
0: 2 pole resolver
1: No encoder / no Flanschdose
8: Stegmann HIPERFACE®1 Singleturn SKS36 128
increments per revolution
9: Stegmann HIPERFACE®1 Multiturn SKM36 128
increments per revolution
Connection
J: From size A Y-connector angular
I: FromsizeC,angularangesocket,Size1,iTec-
connector
M: From size F (E2 seperately ventilated), angular
angesocket,Size1,5,iTec-connector
Voltage 2: 320V DC (200 V units)
4: 560V DC (400 V units)
Speed
2: 2000 min-1
3: 3000 min-1
4: 4000 min-1
5: 5000 min-1
6: 6000 min-1
8: 8000 min-1
Design
0: Without brake, with featherkey, IP54
1: With KEB brake, with featherkey, IP54
2: Without brake, without featherkey, IP54
3: With KEB brake, without featherkey, IP54
Cooling F: Self-coolingwithangeB5
Motor type H: Three-phase synchronous motor Dynamic Line III
Unit type SM: Synchronous-servo motor
Size / Construction length 01...F3
Tabelle 1: Part code
Thepartcodemaynotbeusedasordercode,butonlyforidentication!
1) HIPERFACE® is a registered trademark of Sick Stegmann GmbH.

20
PRODUCT DESCRIPTION
2.4 General speed-torque characteristic
Denition Characteristic
M0Stall torque (n=0)
Mmax
M0
nNnmax n
M
S1 MN
UDC
Mmax max. torque
MNRated torque
nNRated speed
nmax max. speed
UDC DC link voltage
Figure 1: General speed-torque characteristic
2.5 General project design
2.5.1 Selection of the servo motor
Calculate the following values before you selection the servo motor:
• Determine inertia (JApp) of the application without motor.
• Calculate required peak torque (MLmax) of the application at the drive. The inertia
of the motor (JMot) can be accepted here with 1/5 inertia (JApp) of the application.
• Determine the effective torque (Meff) via the time.
Now the motor can be selected on the basis of the calculated values and the technical
data of the following pages. The following selection features must be observed:
Calculated data of the application Motor data
Maximum speed of the application (nmax)≤Rated motor speed (nN)
required peak torque (MLmax)≤ Maximum torque (Mmax)
Effective torque (Meff)≤Rated torque (MN)
Inertia of the application (JApp)/ 10 ≤Motor torque (Jmot)
For examination or optimization it can be calculated again with the real motor
data.