Siemens 1FT7 Series Instruction sheet

SINAMICS S120 1FT7 Synchronous Motors
SINAMICS
Configuration Manual 01/2009
1FT7 synchronous motors
SINAMICS S120
s

Preface
Description of the motors
1
Configuration
2
Mechanical properties of the
motors
3
Technical data and
characteristic curves
4
Motor components
5
Connection system
6
Information on the
application of motors
7
Appendix
A
SINAMICS S120
1FT7 Synchronous Motors
Configuration Manual
(PFT7S) 01/2009
6SN1197-0AD13-0BP2

Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.
CAUTION
without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.
NOTICE
indicates that an unintended result or situation can occur if the corresponding information is not taken into
account.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The device/system may only be set up and used in conjunction with this documentation. Commissioning and
operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes
in this documentation qualified persons are defined as persons who are authorized to commission, ground and
label devices, systems and circuits in accordance with established safety practices and standards.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be adhered to. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this
publication may be trademarks whose use by third parties for their own purposes could violate the rights of the
owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
Ordernumber: 6SN1197-0AD13-0BP2
Ⓟ 02/2009
Copyright © Siemens AG 2009.
Technical data subject to change

1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 5
Preface
Information on the documentation
At http://www.siemens.com/motioncontrol/docu information is available on the following
topics:
● Ordering documentation
Here you can find an up-to-date overview of publications
● Downloading documentation
Links to more information for downloading files from Service & Support.
● Researching documentation online
Information on DOConCD and direct access to the publications in DOConWeb.
● Compiling documentation individually on the basis of Siemens content with the My
Documentation Manager (MDM), see http://www.siemens.com/mdm
The My Documentation Manager offers you a range of features for creating your own
machine documentation.
● Training and FAQs
Information on the range of training courses and FAQs (frequently asked questions) are
available via the page navigation.
Target group
Planners and project engineers
Benefits
The Configuration Manual supports you when selecting motors, calculating the drive
components, selecting the required accessories as well as when selecting line and motor-
side power options.
Standard scope
The scope of the functionality described in this document can differ from the scope of the
functionality of the drive system that is actually supplied. Other functions not described in this
documentation might be able to be executed in the drive system. This does not, however,
represent an obligation to supply such functions with a new control or when servicing.
Extensions or changes made by the machine manufacturer are documented by the machine
manufacturer.
For the sake of simplicity, this documentation does not contain all detailed information about
all types of the product and cannot cover every conceivable case of installation, operation, or
maintenance.

Preface
1FT7 Synchronous Motors
6 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
Technical Support
If you have any technical questions, please contact our hotline:
Europe / Africa
Phone [phone]
Fax [phone]
0.14 €/min. from German landlines (mobile call charges may differ)
Internet http://www.siemens.com/automation/support-request
America
Telephone [phone]
Fax [phone]
E-mail mailto:[email protected]
Asia / Pacific
Telephone [phone]
Fax [phone]
E-Mail mailto:support.asia.automatio[email protected]
Note
For technical support telephone numbers for different countries, go to:
http://www.automation.siemens.com/partner
Questions about this documentation
Please send any questions about the technical documentation (e.g. suggestions,
corrections) to the following fax number or E-Mail address:
Fax [phone] / 98-2176
E-mail E-mail to: [email protected]
A fax form is available in the appendix of this document.
Information on the product
http://www.siemens.com/sinamics

Preface
1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 7
EC Declarations of Conformity
The EC Declaration of Conformity for the EMC Directive can be found/obtained
● in the Internet:
http://support.automation.siemens.com under entry ID 24520672 or
● with the responsible local Siemens office
Danger and warning information
DANGER
Commissioning is absolutely prohibited until it has been completely ensured that the
machine, in which the components described here are to be installed, is in full compliance
with the provisions of the EC Machinery Directive.
Only appropriately qualified personnel may commission the SINAMICS units and the
motors.
These personnel must carefully observe the technical customer documentation associated
with this product and be have knowledge of and carefully observe the danger and warning
notices.
Operational electrical equipment and motors have parts and components which are at
hazardous voltage levels. All of the work carried out on the electrical machine or system
must be carried out with it in a no-voltage condition.
When the machine or system is operated, hazardous axis movements can occur.
SINAMICS devices with synchronous motors may only be connected to the power supply
via residual current protective devices if it has been verified (in accordance with EN 50178,
Section 5.2.11.2) that the device is compatible with the residual current protective device.
In combination with the drive system, the motors are generally approved for operation on
TN and TT systems with grounded neutral and on IT systems.
In operation on IT systems, the occurrence of a first fault between an active part and
ground must be signaled by a monitoring device. In accordance with IEC 60364-4-41, it is
recommended that the first fault be eliminated as quickly as is practically possible.
In systems with a grounded external conductor, an isolating transformer with grounded
neutral (secondary side) must be connected between the supply and the drive system to
protect the motor insulation from excessive stress. The majority of TT systems have a
grounded phase conductor, so in this case an isolating transformer must be used.

Preface
1FT7 Synchronous Motors
8 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
WARNING
The successful and safe operation of this equipment and motors is dependent on
professional transport, storage, installation and mounting as well as careful operator
control, service and maintenance.
For special versions of the drive units and motors, information and data in the catalogs and
quotations additionally apply.
In addition to the danger and warning information/instructions in the technical customer
documentation supplied, the applicable domestic, local and plant-specific regulations and
requirements must be carefully taken into account.
CAUTION
The motors can have surface temperatures of over +80 °C.
This is the reason that temperature-sensitive components, e.g. cables or electronic
components may neither be in contact nor be attached to the motor.
When connecting up cables, please observe that they
– are not damaged
– are not subject to tensile stress
– cannot be touched by rotating components.
CAUTION
Motors should be connected in accordance with the operating instructions. They must not
be connected directly to the three-phase supply because this will damage them.
SINAMICS units and motors are subjected to a voltage test during routine testing. It is not
permitted to perform an additional high-voltage test on the motor; such a test can destroy
electronic components such as the temperature sensor or encoder.
CAUTION
The DRIVE-CLiQ interface contains motor and encoder-specific data as well as an
electronic rating plate. This is the reason that this Sensor Module may only be operated on
the original motor - and may not be mounted onto other motors or replaced by a Sensor
Module from other motors.
The DRIVE-CLiQ interface has direct contact to components that can be
damaged/destroyed by electrostatic discharge (ESDS). Neither hands nor tools that could
be electrostatically charged should come into contact with the connections.
Note
When operational and in dry operating rooms, SINAMICS units with motors fulfill the Low-
Voltage Directive.
In the configurations specified in the associated EC Declaration of Conformity, SINAMICS
units with motors fulfill the EMC Directive.

Preface
1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 9
ESDS instructions and electromagnetic fields
CAUTION
An electrostatic-sensitive device (ESDS) is an individual component, integrated circuit, or
module that can be damaged by electrostatic fields or discharges.
ESDS regulations for handling boards and equipment:
When handling components that can be destroyed by electrostatic discharge, it must be
ensured that personnel, the workstation and packaging are well grounded!
Personnel in ESD zones with conductive floors may only touch electronic components if
they are
– grounded through an ESDS bracelet and
– wearing ESDS shoes or ESDS shoe grounding strips.
Electronic boards may only be touched when absolutely necessary.
Electronic boards may not be brought into contact with plastics and articles of clothing
manufactured from man-made fibers.
Electronic boards may only be placed on conductive surfaces (table with ESDS surface,
conductive ESDS foam rubber, ESDS packing bag, ESDS transport containers).
Electronic boards may not be brought close to data terminals, monitors or television sets.
Minimum clearance to screens > 10 cm).
Measurements may only be carried-out on electronic boards and modules if
– the measuring instrument is grounded (e.g. via a protective conductor) or
– before making measurements with a potential-free measuring device, the measuring head
is briefly discharged (e.g. by touching an unpainted blank piece of metal on the control
cabinet).
DANGER
It may be dangerous for people to remain in the immediate proximity of the product –
especially for those with pacemakers, implants or similar – due to electric, magnetic and
electromagnetic fields (EMF) occurring as a consequence of operation.
The machine/system operator and the people present near the product must observe the
relevant guidelines and standards! These are, for example, in the European Economic Area
(EEA) the Electromagnetic Fields Directive 2004/40/EC and the standards EN 12198-1 to
12198-3 and in the Federal Republic of Germany the Employer's Liability Insurance
Association Regulations for the Prevention of Industrial Accidents BGV 11, with the relevant
rule BGR 11 "Electromagnetic Fields".
Then a risk assessment must be carried out for every workplace, activities for reducing
dangers and exposure for people decided upon and implemented, as well as determining
and observing exposure and danger areas.

Preface
1FT7 Synchronous Motors
10 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
Information regarding third-party products
NOTICE
This document contains recommendations relating to third-party products. This involves
third-party products whose fundamental suitability is familiar to us. It goes without saying
that equivalent products from other manufacturers may be used. Our recommendations are
to be seen as helpful information, not as requirements or regulations. We cannot accept
any liability for the quality and properties/features of third-party products.
Environmental compatibility
● Environmental aspects during development
When selecting supplier parts, environmental compatibility was an essential criteria.
Special emphasis was placed on reducing the envelope dimensions, mass and type
variety of metal and plastic parts.
Effects of paint-wetting impairment substances can be excluded (PWIS test)
● Environmental aspects during production
Supplier parts and the products are predominantly transported in re-usable packing.
Transport for hazardous materials is not required.
The packing materials themselves essentially comprises paperboard containers that are
in compliance with the Packaging Directive 94/62/EC.
Energy consumption during production was optimized.
Production has low emission levels.
● Environmental aspects for disposal
Motors must be disposed of carefully taking into account domestic and local regulations
in the normal recycling process or by returning to the manufacturer.
The following must be taken into account when disposing of the motor:
Oil according to the regulations for disposing of old oil (e.g. gear oil when a gearbox is
mounted)
Not mixed with solvents, cold cleaning agents of remains of paint
Components that are to be recycled should be separated according to:
– Electronics scrap (e.g. encoder electronics, sensor modules)
– Iron to be recycled
– Aluminum
– Non-ferrous metal (gearwheels, motor windings)

Preface
1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 11
Residual risks of power drive systems
When carrying out a risk assessment of the machine in accordance with the EU Machinery
Directive, the machine manufacturer must consider the following residual risks associated
with the control and drive components of a power drive system (PDS).
1. Unintentional movements of driven machine components during commissioning,
operation, maintenance, and repairs caused by, for example:
– Hardware defects and/or software errors in the sensors, controllers, actuators, and
connection technology
– Response times of the controller and drive
– Operating and/or ambient conditions not within the scope of the specification
– Parameterization, programming, cabling, and installation errors
– Use of radio devices / cellular phones in the immediate vicinity of the controller
– External influences / damage
2. Exceptional temperatures as well as emissions of light, noise, particles, or gas caused by,
for example:
– Component malfunctions
– Software errors
– Operating and/or ambient conditions not within the scope of the specification
– External influences / damage
3. Hazardous shock voltages caused by, for example:
– Component malfunctions
– Influence of electrostatic charging
– Induction of voltages in moving motors
– Operating and/or ambient conditions not within the scope of the specification
– Condensation / conductive contamination
– External influences / damage
4. Electrical, magnetic and electromagnetic fields generated in operation that can pose a
risk to people with a pacemaker, implants or metal replacement joints, etc. if they are too
close.
5. Release of environmental pollutants or emissions as a result of improper operation of the
system and/or failure to dispose of components safely and correctly.
More extensive information concerning the residual risks associated with the PDS is
provided in the relevant chapters of the technical user documentation.

Preface
1FT7 Synchronous Motors
12 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2

1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 13
Table of contents
Preface ...................................................................................................................................................... 5
1 Description of the motors......................................................................................................................... 15
1.1 Features.......................................................................................................................................15
1.2 Torque overview ..........................................................................................................................17
1.3 Technical features........................................................................................................................18
1.4 Rating plate..................................................................................................................................19
1.5 Selection and ordering data.........................................................................................................20
1.6 Motor overview/Assignment of Motor Module..............................................................................38
2 Configuration ........................................................................................................................................... 41
2.1 SIZER engineering tool................................................................................................................41
2.2 STARTER drive/commissioning software....................................................................................43
2.3 SinuCom commissioning tool.......................................................................................................43
2.4 Procedure when engineering.......................................................................................................44
2.4.1 Clarification of the type of drive....................................................................................................45
2.4.2 Defining the supplementary conditions and integration into an automation system....................45
2.4.3 Definition of the load, calculation of max. load torque and definition of the motor ......................46
3 Mechanical properties of the motors........................................................................................................ 51
3.1 Natural cooling .............................................................................................................................51
3.2 Liquid cooling ...............................................................................................................................52
3.2.1 Cooling circuit...............................................................................................................................52
3.2.2 Engineering the cooling circuit.....................................................................................................55
3.2.3 Coolant.........................................................................................................................................58
3.2.4 Coolant connection ......................................................................................................................60
3.3 Flange forms ................................................................................................................................61
3.4 Degree of protection ....................................................................................................................62
3.5 Bearing version ............................................................................................................................63
3.6 Radial and axial forces.................................................................................................................64
3.6.1 Calculating the belt pre-tension ...................................................................................................64
3.6.2 Radial force loading .....................................................................................................................64
3.6.3 Radial force diagrams ..................................................................................................................65
3.6.4 Axial force stressing.....................................................................................................................67
3.7 Smooth running, concentricity and axial eccentricity...................................................................68
3.8 Shaft end......................................................................................................................................69
3.9 Balancing .....................................................................................................................................69
3.10 Vibration severity grade ...............................................................................................................69
3.11 Paint finish....................................................................................................................................70

Table of contents
1FT7 Synchronous Motors
14 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
4 Technical data and characteristic curves ................................................................................................. 71
4.1 Operating range and characteristics ........................................................................................... 71
4.2 Torque-speed characteristics...................................................................................................... 80
4.2.1 1FT7 synchronous motors with natural cooling .......................................................................... 80
4.2.2 1FT7 synchronous motors with liquid cooling........................................................................... 146
4.3 Dimension drawings.................................................................................................................. 196
5 Motor components................................................................................................................................. 203
5.1 Thermal motor protection.......................................................................................................... 203
5.2 Encoder (option)........................................................................................................................ 204
5.2.1 Encoder overview...................................................................................................................... 204
5.2.2 Encoder connection for motors with DRIVE-CLiQ .................................................................... 205
5.2.3 Encoder connection for motors without DRIVE-CLiQ ............................................................... 205
5.2.4 Incremental encoders................................................................................................................ 206
5.2.5 Absolute encoder ...................................................................................................................... 207
5.3 Holding brake (option)............................................................................................................... 208
5.3.1 Properties.................................................................................................................................. 208
5.3.2 How it works.............................................................................................................................. 208
5.3.3 Motor-side connection of the holding brake.............................................................................. 209
5.3.4 Protective circuitry for the brake ............................................................................................... 209
5.3.5 Technical data of the holding brake .......................................................................................... 210
5.4 Gearbox..................................................................................................................................... 212
5.4.1 Dimensioning the gearbox ........................................................................................................ 212
5.4.2 Motors with planetary gearbox.................................................................................................. 214
6 Connection system ................................................................................................................................ 221
6.1 Power connection...................................................................................................................... 222
6.2 Signal connection...................................................................................................................... 225
6.3 Rotating the connector at the motor.......................................................................................... 229
7 Information on the application of motors ................................................................................................ 231
7.1 Transport / storage before use.................................................................................................. 231
7.2 Environmental conditions.......................................................................................................... 231
7.3 Routing cables in a damp environment..................................................................................... 232
7.4 Construction types .................................................................................................................... 232
7.5 Mounting conditions .................................................................................................................. 233
7.6 Operation under vibrational or shock stress conditions ............................................................ 234
7.7 Drive coupling ........................................................................................................................... 234
7.8 Brake resistances (armature short-circuit braking) ................................................................... 235
A Appendix................................................................................................................................................ 241
A.1 Description of terms .................................................................................................................. 241
A.2 References................................................................................................................................ 246
A.3 Suggestions/corrections............................................................................................................ 247
Index...................................................................................................................................................... 249

1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 15
Description of the motors 1
1.1 Features
Overview
1FT7 synchronous motors are permanent magnet synchronous motors with very compact
dimensions. Quick, easy mounting of the motors is possible due to the well proven cross-
profile.
The 1FT7 motors satisfy the highest demands in terms of dynamic response and speed
setting range, including field weakening, radial eccentricity, and positioning accuracy. They
are equipped with state-of-the-art encoder technology and optimized for operation on our
completely digitally designed drive and control systems.
Figure 1-1 1FT7 Synchronous Motors
In terms of cooling methods, natural cooling, forced ventilation, or liquid cooling are available
for selection. While the heat loss created during natural cooling is discharged over the
surface into the ambient air, during forced ventilation a mounted-on fan provides a constant
airflow, which forcibly dissipates the heat loss. Maximum cooling and, therefore, maximum
power can be achieved by using liquid cooling.

Description of the motors
1.1 Features
1FT7 Synchronous Motors
16 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
Benefits
1FT7 motors offer:
● High concentricity quality and low torque ripple for the best possible surface finish on the
workpiece
● Minimized downtimes due to high dynamic performance
● High overload capability (4 x M0 naturally cooled)
● Compact design
● High degree of protection
● Sturdy, vibration-isolated encoder mounting
● Simple encoder replacement on site without alignment
● Quick and easy mounting due to cross-profile
● Rotatable connector with quick-release lock
● New flange design with recessed flange surface, particularly suitable for toothed belt
output and IM V3 frame size (1FT6-compatible flange can be ordered as an option)
● Very high efficiency
Fields of application
● High-performance machine tools
● Machines with stringent requirements in terms of dynamic response and precision, such
as packaging machines, textile machines, foil extractor machines, printing machines and
production machines.

Description of the motors
1.2 Torque overview
1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 17
1.2 Torque overview
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Figure 1-3 Torque overview, 1FT7 water cooling

Description of the motors
1.3 Technical features
1FT7 Synchronous Motors
18 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
1.3 Technical features
Table 1- 1 Technical features
Motor type Permanent-magnet synchronous motor
Magnet material Rare-earth magnetic material
Insulation of the stator winding according to EN 60034–1 (IEC
60034–1)
Temperature class 155 (F) for a winding overtemperature
of ΔT = 100 K at an ambient temperature of +40 °C
(naturally cooled) or a coolant temperature of +30 °C
(liquid-cooled)
Installation altitude according to EN 60034–1 (IEC 60034–1) ≤ 1000 m above sea level, otherwise power derating
Type of construction according to EN 60034–7 (IEC 60034–7) IM B5 (IM V1, IM V3)
Degree of protection according to EN60034–5 (IEC 60034–5) IP65
Cooling Natural cooling, forced ventilation, and liquid cooling
Temperature monitoring in accordance with EN 60034-11
(IEC 60034-11)
KTY 84 temperature sensor in stator winding
Paint finish Pearl dark gray (similar to RAL 9023)
Drive shaft end according to DIN 748-3 (IEC 60072-1) Smooth shaft (without keyway)
Radial eccentricity, concentricity, and axial eccentricity acc. to
DIN 42955 (IEC 60072-1)
Tolerance N (normal)
Vibration magnitude according to EN 60034–14
(IEC 60034–14)
Grade A is observed up to rated speed
Sound pressure level according to DIN EN ISO 1680 1FT703 to 1FT706: 65 dB(A)
1FT708 to 1FT710: 70 dB(A)
Tolerance + 3 dB(A)
Built-in encoder system for motors without DRIVE-CLiQ
interface
•Incremental encoder, sin/cos 1 Vpp, 2,048 S/R 1) with
C and D track (encoder IC2048S/R)
•Absolute encoder, 2,048 S/R 1) singleturn, 4096
revolutions multiturn, with EnDat interface
(encoder AM2048S/R)
Built-in encoder system for motors with DRIVE-CLiQ interface •Incremental encoder, 22-bit (resolution 4,194,304,
internal encoder 2,048 S/R 1)) + commutation position,
11-bit (encoder IC22DQ)
•Absolute encoder, 22-bit, singleturn (resolution
4,194,304, internal encoder 2,048 S/R 1)) + 12-bit
multiturn (traversing range: 4,096 revolutions)
(AM22DQ)
Connection Connectors for signals and power, can be rotated
Options •Flange 1 (compatible with 1FT6)
•Drive shaft end with feather key and keyway (half-key
balancing)
•Integrated holding brake
•Degree of protection IP64, IP67
•Sealing air connection (only in conjunction with IP67)
•Vibration severity Grade R
•Radial eccentricity, concentricity and axial eccentricity:
Tolerance R
1) S/R = Signals/revolution

Description of the motors
1.4 Rating plate
1FT7 Synchronous Motors
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2 19
1.4 Rating plate
The rating plate contains the technical data relevant to the motor. A 2nd rating plate is
enclosed with the motor when it is supplied.
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
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


&
1P
0

1
,1
PD[
1

1
1P
$
$
9
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Figure 1-4 Schematic layout of rating plate
Table 1- 2 Description of the rating plate data
Position Description / Technical data
1 Motor type: Synchronous motors
2 Ident. No., production number
3 Stall torque M0 [Nm]
4 Rated torque MN [Nm]
5 Temperature class
6 Code, encoder type
7 Holding brake data: Typical, voltage, power consumption
8 Standards and regulations
9 Stall current IO [A]
10 Rated current IN [A]
11 Encoder version
12 Motor version
13 Motor weight m [kg]
14 Bar code
15 Degree of protection
16 Induced voltage VIN [V]
17 Rated speed nN [rpm]
18 Maximum speed nmax [rpm]
19 SIEMENS motor type/designation

Description of the motors
1.5 Selection and ordering data
1FT7 Synchronous Motors
20 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
1.5 Selection and ordering data
1FT7 Compact core type
Rated
speed
Shaft
height
Rated
power
Static
torque
Rated torque Rated
current
1FT7 Compact
synchronous motors
Natural cooling
Core type
Num-
ber of
pole
pairs
Rotor moment
of inertia (with-
out brake)
Weight
(without
brake)
nrated SH Prated
at
ΔT=100 K
M0
at
ΔT=100 K
Mrated
at
ΔT=100 K
Irated
at
ΔT=100 K
Jm
rpm kW
(HP)
Nm
(lbf-ft)
Nm
(lbf-ft)
AOrderNo. 10
-4 kgm2
(10-3 lbf-in-s2)
kg
(lb)
2000 100 5.03 (6.75)
7.96 (10.7)
30 (22.1)
50 (36.9)
24 (17.7)
38 (28)
10
15
1FT7102 - 1AC77- 1771
1FT7105 - 1AC77- 1771
5
5
91.4 (80.9)
178 (157)
26.1 (57.5)
44.2 (97.5)
3000 48 1.35 (1.81) 5.0 (3.7) 4.3 (3.2) 2.6 1FT7044 - 1AF77- 17713 5.43 (4.81) 7.2 (15.9)
63 1.7 (2.28)
2.39 (3.20)
6.0 (4.4)
9.0 (6.6)
5.4 (4.0)
7.6 (5.6)
3.9
5.2
1FT7062 - 1AF77- 1771
1FT7064 - 1AF77- 1771
5
5
7.36 (6.51)
11.9 (10.5)
7.1 (15.7)
9.7 (21.4)
80 3.24 (4.34)
4.55 (6.10)
5.65 (7.58)
13 (9.6)
20 (14.8)
28 (20.7)
10.5 (7.7)
14.5 (10.7)
18 (13.3)
6.6
8.5
11
1FT7082 - 1AF77- 1771
1FT7084 - 1AF77- 1771
1FT7086 - 1AF77- 1771
5
5
5
26.5 (23.4)
45.1 (39.9)
63.6 (56.2)
14 (30.9)
20.8 (45.9)
27.5 (60.6)
4500 80 4.82 (6.46)3)
4.71 (6.32)
20 (14.8)
28 (20.7)
11.5 (8.5)3)
10 (7.4)
10.13)
10
1FT7084 - 1AH77- 1771
1FT7086 - 1AH77- 1771
5
5
45.1 (39.9)
63.6 (56.2)
20.8 (45.9)
27.5 (60.6)
6000 36 0.88 (1.18) 2.0 (1.5) 1.4 (1.0) 2.1 1FT7034 - 1AK77- 17713 0.85 (0.75) 3.8 (8.38)
63 2.13 (2.86)1)
2.59 (3.47)2)
6.0 (4.4)
9.0 (6.6)
3.7 (2.7)1)
5.5 (4.1)2)
5.91)
6.12)
1FT7062 - 1AK77- 1771
1FT7064 - 1AK77- 1771
5
5
7.36 (6.51)
11.9 (10.5)
7.1 (15.7)
9.7 (21.4)
Type of construction IM B5: Flange 0
Flange 1 (compatible with 1FT6)
0
1
Encoder systems for motors
without DRIVE-CLiQ interface:
Incremental encoder sin/cos 1 Vpp 2048S/R
with C and D tracks
Absolute encoder EnDat 2 048 S/R
N
M
Encoder systems for motors
with DRIVE-CLiQ interface:
22 bit incremental encoder with commutation position
Absolute encoder, 22 bit single-turn + 12 bit multi-turn
D
F
Shaft extension:
Plain shaft
Plain shaft
Shaft and flange accuracy:
Tolerance N
Tolerance N
Holding brake:
without
with
G
H
Vibration magnitude:
Grade A
Degree of protection:
IP65 1