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Configuration

5.4 Braking resistor (armature short-circuit braking)

1FT2 synchronous motors for SINAMICS S120

66

Configuration Manual, 03/2021, A5E50645584B AA

5.4

Braking resistor (armature short-circuit braking)

5.4.1

Description of function braking resistor

The motor cannot be electrically braked if, for converters
•

The permissible DC link voltage values are exceeded

•

The electronics fails

Then, the motor that is coasting down can only be braked using an armature short circuit.
You can switch the armature short-circuit braking internally via the Motor Module or

externally using a contactor circuit with braking resistors.
Armature short-circuit braking must be initiated at the latest by the limit switch in the

traversing range of the feed axis.

NOTICE
Damage to the drive at the end of the traversing range

To avoid mechanical damage, mount mechanical stops at the end of the absolute traversing

range.

NOTICE
Destruction of the converter as the armature short-circuit contactor incorrectly

switches

Incorrect switching of the armature short-circuiting contactor can erode the contactor

contacts and destroy the converter.
•

Program the converter so that pulses are first canceled and this is actually implemented

before an armature short-circuit contactor is closed or opened.

In servo motors with an integrated holding brake, you can produce additional braking torque

with the holding brake.

Note

The holding brake is not a working brake to brake a spinning motor. A limited number of

EMERGENCY STOP operations is permissible.
Additional information is provided in Chapter " Brake (Page 50)".

Note

Braking under normal operating conditions must always be performed via the setpoint input.
For further information, see the configuration manual of the converter.

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Содержание SIMOTICS 1FT2104-4AF

Страница 1: ......

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Страница 3: ...21 A5E50645584B AA Introduction Fundamental safety instructions 1 Description of the motors 2 Mechanical properties 3 Motor components and options 4 Configuration 5 Technical data and characteristics 6 Preparation for use 7 Electrical connection 8 Assembly drawings dimension sheets 9 Glossary 10 ...

Страница 4: ... by personnel qualified for the specific task in accordance with the relevant documentation in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING Siemens produc...

Страница 5: ...rive components and selecting the required accessories The Configuration Manual helps the target group to create a system or plant configuration Utilization phase Planning and configuration phase More information Information on the following topics is available at Ordering documentation overview of documentation Additional links to download documents Using documentation online find and search in m...

Страница 6: ...ontrol Websites of third parties This publication contains hyperlinks to websites of third parties Siemens does not take any responsibility for the contents of these websites or adopt any of these websites or their contents as their own because Siemens does not control the information on these websites and is also not responsible for the contents and information provided there Use of these website...

Страница 7: ...e data minimization rules privacy by design For this product this means The product does not process neither store any person related data only technical function data e g time stamps If the user links these data with other data e g shift plans or if he stores person related data on the same data medium e g hard disk thus personalizing these data he has to ensure compliance with the applicable dat...

Страница 8: ...Introduction 1FT2 synchronous motors for SINAMICS S120 6 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 9: ...rds 21 2 3 2 Address of CE authorized manufacturer 24 2 3 3 Technical features 24 2 3 4 Torque overview 25 2 3 5 Environmental conditions 26 2 4 Selection based on the article number 27 2 5 Rating plate data 29 3 Mechanical properties 31 3 1 Cooling 31 3 2 Degree of protection 32 3 3 Types of construction 34 3 4 Bearing versions 35 3 5 Shaft extension 35 3 6 Radial and axial forces 36 3 6 1 Axial ...

Страница 10: ...ase calculate the maximum load torque and determine the motor 61 5 3 Output coupling 65 5 4 Braking resistor armature short circuit braking 66 5 4 1 Description of function braking resistor 66 5 4 2 Dimensioning of the construction of braking resistors 67 5 4 3 Dimensioning of braking resistors 69 6 Technical data and characteristics 71 6 1 Explanations 71 6 2 Motor overview Motor Module assignmen...

Страница 11: ...uit diagram of the motor 115 8 3 System integration 116 8 3 1 Connection notes 116 8 3 1 1 Motor connection 116 8 3 1 2 Rotating the connector on the motor 117 8 3 2 Power connection 119 8 3 3 Signal connection 119 8 3 4 Connecting to a converter 120 8 3 4 1 Selecting and connecting the cables 120 8 3 4 2 Handling the quick action locking 124 8 3 4 3 Routing cables in a damp environment 126 9 Asse...

Страница 12: ...Table of contents 1FT2 synchronous motors for SINAMICS S120 10 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 13: ...ere is no voltage between any of the power connections and between any of the power connections and the protective conductor connection 5 Check whether the existing auxiliary supply circuits are de energized 6 Ensure that the motors cannot move 7 Identify all other dangerous energy sources e g compressed air hydraulic systems or water Switch the energy sources to a safe state 8 Check that the corr...

Страница 14: ...ing due to unconnected cable shields As a minimum connect cable shields and the conductors of power cables that are not used e g brake cores at one end at the grounded housing potential WARNING Electric shock if there is no ground connection For missing or incorrectly implemented protective conductor connection for devices with protection class I high voltages can be present at open exposed parts ...

Страница 15: ...mission power 1 W are used in the immediate vicinity of components they may cause the equipment to malfunction Malfunctions may impair the functional safety of machines and can therefore put people in danger or lead to property damage If you come closer than around 2 m to such components switch off any radios or mobile phones Use the SIEMENS Industry Online Support app only on equipment that has a...

Страница 16: ...o use Safety Integrated functions you must observe the safety notices in the Safety Integrated manuals WARNING Active implant malfunctions due to electromagnetic fields Electromagnetic fields EMF are generated by the operation of electrical power equipment such as transformers converters or motors People with pacemakers or implants are at particular risk in the immediate vicinity of this equipment...

Страница 17: ...lives of motors Comply with the specified cooling requirements for the motor WARNING Fire due to incorrect operation of the motor When incorrectly operated and in the case of a fault the motor can overheat resulting in fire and smoke This can result in severe injury or death Further excessively high temperatures destroy motor components and result in increased failures as well as shorter service l...

Страница 18: ...static discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual components integrated circuits modules or devices Only pack store transport and send electronic components modules or devices in their original packaging or in other suitable materials e g conductive foam rubber of aluminum foil Only touch components modules and devices when you are ground...

Страница 19: ... them more secure Siemens strongly recommends that product updates are applied as soon as they become available and that only the latest product versions are used Use of product versions that are no longer supported and failure to apply the latest updates may increase customer s exposure to cyber threats To stay informed about product updates subscribe to the Siemens Industrial Security RSS Feed a...

Страница 20: ...es damage X ray ionizing radiation and cosmic radiation 2 Unusually high temperatures including open flames as well as emissions of light noise particles gases etc can occur inside and outside the components under fault conditions caused by for example Component failure Software errors Operation and or environmental conditions outside the specification External influences damage 3 Hazardous shock ...

Страница 21: ... characterized by high power density degree of protection and overload capability The motors are designed for operation without external cooling and the heat is dissipated through the motor surface Figure 2 1 1FT2 Advantages SIMOTICS S 1FT2 High Dynamic motors Highest dynamic response through low inertia for highly dynamic applications with low moved masses SIMOTICS S 1FT2 Compact motors Precise s...

Страница 22: ...om the motors tripping threshold for static magnetic fields of 0 5 mT according to Directive 2013 35 EU If you wish to use special versions and design variants whose specifications vary from the motors described in this document then contact your local Siemens office If you have any questions regarding the intended usage please contact your local Siemens office The 1FT2 motor is intended for indus...

Страница 23: ...tion EN 60034 7 Connection designations EN 60034 8 Noise levels 1 EN 60034 9 Temperature monitoring EN 60034 11 Vibration severity grades 1 EN 60034 14 1 Standard component e g cannot be applied to built in motors Relevant directives The following directives are relevant for SIMOTICS motors European Low Voltage Directive SIMOTICS motors comply with the Low Voltage Directive 2014 35 EU European Mac...

Страница 24: ...rtification CCC CCC negative certification CCC product certification https support industry siemens com cs ww en view 93012735 China RoHS SIMOTICS motors comply with the China RoHS You can find additional information at China RoHS https support industry siemens com cs ww en view 109772626 Underwriters Laboratories SIMOTICS motors are generally in compliance with UL and cUL as components of motor a...

Страница 25: ...d speed of 500 r min to 3000 r min driven by variable frequency equipment on a power supply below 1000 V Motor requirements As of the implementation date of the standard all affected motors must be provided with the China energy label Affected Siemens products Affected Siemens motors are subject to the requirements of standard GB30253 2013 SIMOTICS S 1FT2 motors Examples of the China energy label ...

Страница 26: ...icity of centering edge and axial eccentricity of the mounting flange to the axis of the shaft extension Vibration severity grade according to EN 60034 14 IEC 60034 14 Grade A is maintained up to rated speed Insulation of the stator winding according to EN 60034 1 IEC 60034 1 1FT2 03 Temperature class 130 B for a winding temperature of ΔT 80 K at an ambient temperature of 40 C 1FT2 04 1FT2 10 Temp...

Страница 27: ...mbient conditions 1FT2 synchronous motors for SINAMICS S120 Configuration Manual 03 2021 A5E50645584B AA 25 2 3 4 Torque overview 1FT2 High Dynamic 3 AC 380 480 V Figure 2 4 Static torques 1FT210 1FT2 Compact 3 AC 380 480 V Figure 2 5 Static torques 1FT22 ...

Страница 28: ...gh absolute humidity g m3 29 g Rate of temperature change1 C min 0 5 h Low air pressure4 kPa 89 i High air pressure2 kPa 106 j Solar radiation W m2 700 k Thermal radiation l Air movement3 m s 1 0 m Condensation Not permissible n Wind driven precipitation rain snow hail etc o Water other than rain See degree of protection p Formation of ice 1 Averaged over a period of 5 min 2 Conditions in mines ar...

Страница 29: ...at not every theoretical combination is possible Description Position of the article number 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 Z SIMOTICS S 1FT2 synchronous servo motors 1 F T 2 Inertia High Dynamic 1 Compact 2 Shaft height SH 30 0 3 SH 40 0 4 SH 48 CT SH 52 HD 0 5 SH 63 0 6 SH 80 0 8 SH 100 1 0 Overall length 0 8 Not defined A Rated speed 1500 r min 400 V B 2000 r min 400 V C 3000 r mi...

Страница 30: ...Plain shaft alternative shaft exten sion 14 mm x 30 mm for 1FT2 04 only 0 4 0 2 Encoder Absolute encoder singleturn 22 bit encoder AS22DQC S Absolute encoder multiturn 22 bit 12 bit encoder AM22DQC M Connection type 2CC two wire technology for S120 B Revision number Start 0 Options Version for increased chemical resistance N16 Metal rating plate instead of adhesive label Q31 Connection to equalize...

Страница 31: ...Additional options specified as a supple ment to the article number 14 Cooling mode according to EN 60034 6 4 Static torque M0 Nm 15 Thermal class of the insulation system 5 Rated torque MN Nm 16 Revision 6 Induced voltage at rated speed UIN V 17 Type of balancing only for motors with feather key 7 Motor weight m kg 18 Rated speed nN r min 8 Marking of encoder type 19 Maximum speed nmax r min 9 Da...

Страница 32: ...Description of the motors 2 5 Rating plate data 1FT2 synchronous motors for SINAMICS S120 30 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 33: ... x 30 1FT2 08 1FT2 10 The data in the table refers to an ambient temperature of 40 C and an installation altitude up to 1000 m above sea level If the environmental conditions are different derating may be required You can find information on this in the section Derating factors Page 108 For larger mounting surfaces the heat dissipation conditions improve Thermally insulated mounting without additi...

Страница 34: ... IP and two digits e g IP64 IP International Protection 1st digit protection against the ingress of foreign bodies 2nd digit protection against water The validity of DIN 60034 5 refers to water as a medium that can potentially enter and not oil Since machine tools for example use oil containing creep capable and or aggressive cooling lubricants protection only against water is not sufficient Confi...

Страница 35: ...0034 5 IEC 60034 5 The degree of protection is stated on the rating plate The motors with degree of protection IP65 and IP67 have a radial shaft sealing 1FT2 03 1FT2 04 1FT2 05 1FT2 10 Radial shaft sealing ring The radial shaft sealing ring shortens the usable shaft extension on the 1FT2 03 and 1FT2 04 Note It is permissible that the radial shaft sealing ring runs dry With degree of protection IP6...

Страница 36: ...ing ring For gearbox mounting for gearboxes that are not sealed to seal against oil The sealing lip must be adequately cooled and lubricated by the gearbox oil in order to guarantee reliable function Lifetime approx 10000 h nominal value If a radial shaft sealing ring runs dry then this has a significant negative impact on the functionality and the lifetime For additional information see Chapter S...

Страница 37: ...degree of protection IP65 and IP67 the radial shaft seal ring shortens the useful shaft extension Motor Shaft dimensions Diameter length in mm Shaft dimensions with IP65 IP67 Diameter length in mm Feather key Width height length in mm Centering thread 1FT2 03 14 h6 30 14 h6 21 5 5 5 16 M5 11 k6 23 1 M4 1FT2 04 19 k6 40 19 k6 32 6 6 22 M6 14 k6 30 1 M5 1FT2205 19 k6 40 6 6 32 M6 1FT2105 M8 1FT2 06 ...

Страница 38: ...0 1FT2 06 200 1FT2 08 300 1FT2210 450 The specified axial forces are determined by the spring loading and therefore also apply to motors with holding brake Note Applications with an angular toothed pinion directly on the motor shaft are not permitted in case the permissible axial forces are exceeded 3 6 2 Radial forces As a result of the bearing arrangement 1FT2 is designed for aligned forces Forc...

Страница 39: ... and the flange in mm Figure 3 1 Force application point at the DE A side The following diagrams indicate the maximum permissible radial force for the corresponding motor shaft height It depends on the force application point and the average speed It is given for a nominal bearing service life L10h of 25000 h Radial force diagram 1FT2x03 Figure 3 2 Maximum permissible radial force FR at a distance...

Страница 40: ...2021 A5E50645584B AA Radial force diagram 1FT2x04 Figure 3 3 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h Radial force diagram 1FT2105 Figure 3 4 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h ...

Страница 41: ...1 A5E50645584B AA 39 Radial force diagram 1FT2205 Figure 3 5 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h Radial force diagram 1FT2x06 Figure 3 6 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h ...

Страница 42: ...2021 A5E50645584B AA Radial force diagram 1FT2x08 Figure 3 7 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h Radial force diagram 1FT2210 Figure 3 8 Maximum permissible radial force FR at a distance x from the flange for a nominal bearing lifetime of 25000 h ...

Страница 43: ... FV N Belt pre tension M0 Nm Motor static torque c Pre tensioning factor this factor is an empirical value provided by the belt manufacturer It can be assumed as follows for toothed belts c 1 5 to 2 2 for flat belts c 2 2 to 3 0 dR m Effective diameter of the belt pulley FR perm N Permissible radial force When using other configurations you must take into account the actual forces generated from t...

Страница 44: ...ng the radial eccentricity Table 3 4 Concentricity and axial eccentricity tolerance of the flange surface to the shaft axis re ferred to the centering diameter of the mounting flange Motor Standard Normal class 1FT2 03 0 08 mm 1FT2 04 1FT2 05 1FT2 06 0 1 mm 1FT2 08 1FT2 10 A Check for concentricity Motor B Check for axial eccentricity Motor shaft Dial gauge Figure 3 10 Checking the concentricity a...

Страница 45: ...with a half feather key by the manufacturer The vibration response of the system at the location of use is influenced by output elements any built on parts the alignment the installation and external vibrations This can change the vibration values of the motor The motors conform to vibration severity grade A according to EN 60034 14 IEC 60034 14 The specified values refer only to the motor The con...

Страница 46: ...ial 1FT21 1FT22 Max 4 5 mm s 50 m s2 50 m s2 To evaluate the vibration velocity the measuring equipment must meet the requirements of ISO 2954 Select the measuring locations according to ISO 10816 1 Section 3 2 The vibration acceleration is evaluated in the frequency range from 10 Hz to 2000 Hz The maximum peak in the measurement time range is considered The vibration values must not exceed the sp...

Страница 47: ...dproofing measures When operated in the speed range 0 to rated speed 1FT2 motors can reach the following measuring surface sound pressure level Lp Table 3 6 Sound pressure level Cooling method Motor Measuring surface sound pressure level Lp Naturally cooled 1FT2 03 1FT2 04 55 dB A 3 dB tolerance 1FT2 05 1FT2 06 65 dB A 3 dB tolerance 1FT2 08 1FT2 10 70 dB A 3 dB tolerance The motors are certified ...

Страница 48: ...e motor bearings Replace these motors in their entirety Replacement of the motor bearings is only intended for 1FT2 06 1FT2 08 and 1FT2 10 Especially favorable ambient conditions such as low average speed low radial force transverse force and vibration load can prolong the interval until motor replacement Note Premature bearing and motor replacement Harsh operating conditions e g continuous operat...

Страница 49: ...original Siemens parts only Table 3 7 Maintenance measures after operating times or intervals Operating times and intervals Measure When required Monitor and check the motor for unusual noise vibrations and changes When required or after 25000 hours of operation Check the radial shaft sealing ring and replace it when it s worn out When required or after 25000 hours of operation For motors 1FT2 03 ...

Страница 50: ...Mechanical properties 3 12 Service and inspection intervals 1FT2 synchronous motors for SINAMICS S120 48 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 51: ... the DRIVE CLiQ interface have direct contact with components that can be destroyed by electrostatic discharge ESDS Avoid touching the terminals directly with hands or tools They may be electrostatically charged and damage components The encoders are suitable for the Extended Safety Functions Table 4 1 The 1FT2 can be supplied with the following encoders Absolute encoder singleturn 22 bit Absolute...

Страница 52: ...magnets exerts a pulling force on the brake armature disk This means that in the no current condition the brake is closed and the motor shaft is held When 24 V DC rated voltage is applied to the brake the cur rent carrying coil produces an opposing field This neutralizes the force of the permanent magnets and the brake opens without any residual torque The permanent magnet brake has a torsionally ...

Страница 53: ...junction with an intact brake Avoid repeated brief acceleration of the motor against a holding brake that is still closed Do not exceed the maximum operating energy per emergency braking NOTICE Premature wear of the motor holding brake when operated outside its permissible voltage range Operating the motor holding brake outside its permissible voltage range at the motor connection will damage the ...

Страница 54: ... 7 100 50 1065 774 1FT2206 13 6 5 0 7 100 50 1550 774 1FT2 08 3 19 12 0 8 100 40 2000 1800 1FT2 08 4 1FT2 08 5 32 17 0 9 200 60 4800 2400 1FT2 10 3 32 17 0 9 200 60 6500 2400 1FT2 10 4 1FT2 10 5 55 26 1 0 220 60 8700 3800 1 Valid for direct connection to S120 and internal switching For external brake switching a varistor has to be used 2 Maximum three EMERGENCY STOP operations in sequence maximum ...

Страница 55: ...um single operating energy allow a cooling time of at least 3 minutes before you operate the motor again Maximum EMERGENCY STOP speed Maximum permitted speed for a safe EMERGENCY STOP procedure Total operating energy service life The total switching energy is the sum of the single switching energy switching energy for each EMERGENCY STOP procedure If the total operating energy is exceeded brakes c...

Страница 56: ...rs Motor applications Typical applications for these versions are for plants and systems in the foodstuff industry as well as machine tools for example The paint system for these motors is resistant to a wide range of common cleaning and disinfecting agents Note The ECOLAB Deutschland GmbH company verified the resistance to cleaning and disinfecting agents based on a material resistance test The c...

Страница 57: ...he required text can be a maximum of 20 characters long Additional characters are cut off Option Y84 does not impact the delivery time Option identifier Y84 is not shown as Z option on the rating plate Customer data is printed on the rating plate and on the adhesive label showing the type for the product packaging Customer data maximum 20 characters 4 3 4 Pressure equalizing connection option Q20 ...

Страница 58: ...t liquid from being drawn in In power connector connect a hose for the pressure equalization through a hose sleeve Note This hose must be routed to an area in which clean and dry air is drawn in If this is not possible ensure that dirt and pollution cannot enter the motor by using a suitable filter M5 connection for pressure equalization Connecting nipple e g Festo QSM B M5 4 20 Hose outer diamete...

Страница 59: ...ing calculation of mechanical transmission elements Configuring the drive components Compiling the required accessories Selection of the line side and motor side power options The configuration process produces the following results A parts list of components required Export to Excel Technical specifications of the system Characteristic curves Comments on system reactions Installation information ...

Страница 60: ...environment for PLC HMI and drives The SINAMICS Startdrive commissioning tool is available free on the Internet at Startdrive https support industry siemens com cs ww en view 109771710 Startdrive can also be ordered directly as a DVD Table 5 1 Article number for Startdrive Commissioning tool Article number of the DVD Startdrive Basic V16 German English Spanish French Italian and Chinese simplified...

Страница 61: ...ing to physical interdependencies and the selection process is usually carried out in the following sequence of steps Table 5 2 Configuring sequence Step Description of the configuring activity 1 Clarify the drive type Refer to the next chapter 2 Define the boundary conditions and incorporate them into the automation system 3 Define the load case calculate the maximum load torque and determine the...

Страница 62: ...n Masses to be moved Diameter of the drive wheel Leadscrew pitch gear ratios Frictional resistance data Mechanical efficiency Traversing distances Maximum velocity Maximum acceleration and maximum deceleration Cycle time 5 2 2 Define the boundary conditions and incorporate them into the automation system Take the following into account during the configuration The line system configuration when us...

Страница 63: ... is specified by the application Use different characteristics for the different loads The following operating scenarios have been defined Duty cycle with constant ON duration Free duty cycle 2 Determine the characteristic torque and speed operating points of the motor for the defined load 3 Calculate the acceleration torque of the motor Add the load torque and the acceleration torque to obtain th...

Страница 64: ...nt Procedure 1 Configure a base load for the stationary operating point The base load torque must lie below the S1 characteristic 2 In the event of transient overloads e g during acceleration configure an overload Calculate the overload current in relation to the required overload torque The overload torque must lie below the M_max characteristic In summary the motor is configured as follows M_max...

Страница 65: ...or moment of inertia into account for acceleration operations If required take a frictional torque into account that opposes the direction of motion 2 With mounted gearbox Determine the load torque and the acceleration torque that must be supplied by the motor Take the gear ratio and gear efficiency into account Note A higher gear ratio increases positioning accuracy in terms of encoder resolution...

Страница 66: ...tional torque T Cycle time A E Initial value final value in time slice Δt i te ON duration ti Time interval The effective torque Meff must lie below the S1 characteristic The maximum torque Mmax is produced during the acceleration operation Mmax must lie below the voltage limiting characteristic curve In summary the motor is configured as follows M_max Curve of the maximum torque S1 S1 characteris...

Страница 67: ...ply with the thermal limits of the motor Configure the other properties of the motor through the available motor options 5 3 Output coupling NOTICE Motor damage caused by rotating forces Output couplings especially stiff metal bellows type couplings can exercise rotating forces on the shaft These forces can result in bearing motion and in turn damage the motor Rotating forces are not permissible T...

Страница 68: ... at the end of the traversing range To avoid mechanical damage mount mechanical stops at the end of the absolute traversing range NOTICE Destruction of the converter as the armature short circuit contactor incorrectly switches Incorrect switching of the armature short circuiting contactor can erode the contactor contacts and destroy the converter Program the converter so that pulses are first canc...

Страница 69: ...Maintain a time interval of at least 2 minutes or longer between braking operations When required specify other braking cycles when ordering You can dimension the braking resistor so that a surface temperature of 300 C can occur briefly max 500 ms The external moment of inertia and the intrinsic motor moment of inertia are decisive when dimensioning the braking resistors When ordering the braking ...

Страница 70: ... motor moment of inertia JExt kgm2 external moment of inertia Note In determining the run on distance consider the friction of the mechanical transmission elements included in the calculation as an allowance in MB and the switching delay times of the contactors To avoid mechanical damage to the drive mount mechanical stops at the end of the absolute traversing range of the machine axes Armature sh...

Страница 71: ...ning of the construction of braking resistors Page 67 If the speed at the start of braking is less than the rated speed the braking times will be shorter or remain the same The data in the following tables is calculated for rated values according to the data sheet The variance during production as well as iron saturation have not been taken into account here Higher currents and torques than those ...

Страница 72: ... 6 6 5 8 5 15 13 5 1FT2106 4AF 3 1 3 2 9 11 18 5 16 5 1FT2106 6AF 2 2 4 7 13 5 16 5 26 24 1FT2204 5AF 6 2 4 3 3 4 1 7 6 1FT2204 5AK 1 5 2 4 3 3 4 1 13 5 12 5 1FT2204 6AF 4 6 3 1 4 4 5 5 9 5 8 5 1FT2205 2AF 3 8 5 6 5 8 11 10 1FT2205 4AF 2 6 8 10 5 13 18 16 5 1FT2206 2AF 6 5 2 6 5 4 6 8 9 6 8 6 1FT2206 2AH 6 5 2 1 5 5 7 12 5 11 1FT2206 4AF 3 85 5 9 12 8 15 9 19 3 17 3 1FT2206 4AH 2 9 4 3 12 15 27 24...

Страница 73: ...cause the motor temperature to increase To maintain the temperature limits the permissible S1 torque starting from static torque M0 decreases as the speed increases Motor characteristics S1 characteristic nmax inv line Mmax characteristic Voltage limit characteristic curve Mmax inv characteristic Figure 6 1 Torque characteristic S1 characteristic The S1 characteristic shows the limits of the permi...

Страница 74: ...in a drive system with SINAMICS S120 NOTICE Damage to the converter due to excessively high speeds A motor speed higher than nmax inv can result in a voltage being induced in the winding that exceeds the maximum permissible voltage at the converter This induced voltage can destroy the converter Operate the motor at speeds below nmax inv Voltage limit characteristic curve Field weakening starts fro...

Страница 75: ... K Voltage limit characteristics Figure 6 2 Speed torque diagram The winding version of a motor defines the position of the natural voltage limit characteristic and therefore defines the operating range limit Motors with a higher code letter for the winding permit a wider speed range in the S1 and overload operation However these motors require a higher current for the same torque The preferred ch...

Страница 76: ...owing tolerances apply to the characteristic data Motor list data Typ value Max value Current values I0 IN Imax 3 7 5 Torque values M0 MN Mmax 3 7 5 Moment of inertia JMot 2 10 The torque speed characteristics specified in the following chapter relate to the nominal values at operating temperature 6 2 Motor overview Motor Module assignment power cables On the following pages you can find the suita...

Страница 77: ...1FT2105 6AF 2 7 8 24 8 24 TE21 0AD 9 27 1FT2106 3AF 4 6 9 24 5 8 8 18 38 TE21 0AD 9 27 1FT2106 4AF 6 12 32 5 12 29 25 TE21 8AC 18 36 1FT2106 6AF 8 7 16 42 16 42 TE21 8AD 18 54 1FT2 Compact 1FT2204 5AF 1 2 2 4 7 1 2 4 7 1 TE13 0AD 3 9 1FT2204 5AK 1 2 2 4 7 1 1 64 4 5 TE13 0AD 3 9 1FT2204 6AF 1 6 3 2 9 5 3 2 8 64 TE13 0AD 3 9 1FT2205 2AF 3 2 3 6 10 8 3 6 10 23 TE13 0AD 3 9 1FT2205 4AF 5 1 6 18 6 17 ...

Страница 78: ... 5 15 1FT2105 6AF 2 7 8 24 8 19 8 24 8 24 8 24 1FT2106 3AF 4 6 9 24 5 8 8 16 8 8 21 9 20 9 24 5 1FT2106 4AF 6 12 32 5 10 19 10 26 12 24 12 31 1FT2106 6AF 8 7 16 42 13 26 13 36 1FT2 Compact 1FT2204 5AF 1 2 2 4 7 1 2 4 7 1 2 4 7 1 2 4 7 1 2 4 7 1 1FT2204 5AK 1 2 2 4 7 1 2 4 7 1 2 4 7 1 2 4 7 1 2 4 7 1 1FT2204 6AF 1 6 3 2 9 5 3 2 9 5 3 2 9 5 3 2 9 5 3 2 9 5 1FT2205 2AF 3 2 3 6 10 8 3 6 10 8 3 6 10 8 ...

Страница 79: ...n the following table Motor vari ant Applicable Motor Module Power Module Power cable Plug connector size cable cross section SPEED CONNECT connector Fully threaded connector 1FT2 03 1FT2 04 1FT2 05 Booksize Com pact M17 4 x 1 5 6FX 002 5 D N30 6FX 002 5 D A30 Booksize 6FX 002 5 N27 6FX 002 5 D S27 Combi 6FX 5 002 5 D F07 1FT2 06 1FT2 08 1FT2 10 3 1FT2 10 4 Booksize Com pact M23 4 x 1 5 6FX 002 5 ...

Страница 80: ...n S120 system Symbol Unit Value Static torque M0 Nm 1 27 Stall current I0 A 1 19 Maximum permissible speed at converter nmax Inv rpm 7200 Maximum torque Mmax Nm 3 75 Maximum current Imax A 4 2 Thermal time constant Tth min 33 Moment of inertia JMot kg cm2 0 35 Moment of inertia with brake JMot Br kg cm2 0 43 Weight mMot kg 2 05 Weight with brake mMot Br kg 2 9 Rated data with S120 3 AC 400 V 3 AC ...

Страница 81: ... Value Static torque M0 Nm 2 4 Stall current I0 A 2 1 Maximum permissible speed at converter nmax Inv rpm 6700 Maximum torque Mmax Nm 7 5 Maximum current Imax A 7 6 Thermal time constant Tth min 35 Moment of inertia JMot kg cm2 0 56 Moment of inertia with brake JMot Br kg cm2 0 65 Weight mMot kg 2 85 Weight with brake mMot Br kg 3 7 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 300...

Страница 82: ...nit Value Static torque M0 Nm 3 2 Stall current I0 A 3 Maximum permissible speed at converter nmax Inv rpm 7200 Maximum torque Mmax Nm 10 Maximum current Imax A 10 9 Thermal time constant Tth min 38 Moment of inertia JMot kg cm2 0 76 Moment of inertia with brake JMot Br kg cm2 0 84 Weight mMot kg 3 4 Weight with brake mMot Br kg 4 25 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 30...

Страница 83: ...t Value Static torque M0 Nm 5 Stall current I0 A 4 65 Maximum permissible speed at converter nmax Inv rpm 7400 Maximum torque Mmax Nm 15 Maximum current Imax A 18 Thermal time constant Tth min 37 Moment of inertia JMot kg cm2 1 71 Moment of inertia with brake JMot Br kg cm2 2 55 Weight mMot kg 5 6 Weight with brake mMot Br kg 6 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 R...

Страница 84: ...it Value Static torque M0 Nm 5 Stall current I0 A 6 9 Maximum permissible speed at converter nmax Inv rpm 9000 Maximum torque Mmax Nm 15 Maximum current Imax A 27 Thermal time constant Tth min 37 Moment of inertia JMot kg cm2 1 71 Moment of inertia with brake JMot Br kg cm2 2 55 Weight mMot kg 5 6 Weight with brake mMot Br kg 6 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 4500 R...

Страница 85: ...nit Value Static torque M0 Nm 8 Stall current I0 A 6 7 Maximum permissible speed at converter nmax Inv rpm 6000 Maximum torque Mmax Nm 24 Maximum current Imax A 24 Thermal time constant Tth min 40 Moment of inertia JMot kg cm2 2 65 Moment of inertia with brake JMot Br kg cm2 3 5 Weight mMot kg 7 7 Weight with brake mMot Br kg 8 7 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 R...

Страница 86: ...Unit Value Static torque M0 Nm 9 Stall current I0 A 9 2 Maximum permissible speed at converter nmax Inv rpm 8000 Maximum torque Mmax Nm 24 5 Maximum current Imax A 36 Thermal time constant Tth min 30 Moment of inertia JMot kg cm2 4 6 Moment of inertia with brake JMot Br kg cm2 6 3 Weight mMot kg 7 4 Weight with brake mMot Br kg 9 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 R...

Страница 87: ...nit Value Static torque M0 Nm 12 Stall current I0 A 10 7 Maximum permissible speed at converter nmax Inv rpm 7800 Maximum torque Mmax Nm 32 5 Maximum current Imax A 40 Thermal time constant Tth min 34 Moment of inertia JMot kg cm2 6 Moment of inertia with brake JMot Br kg cm2 7 6 Weight mMot kg 9 Weight with brake mMot Br kg 10 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 R...

Страница 88: ...t Value Static torque M0 Nm 16 Stall current I0 A 14 3 Maximum permissible speed at converter nmax Inv rpm 7600 Maximum torque Mmax Nm 42 Maximum current Imax A 44 Thermal time constant Tth min 50 Moment of inertia JMot kg cm2 8 7 Moment of inertia with brake JMot Br kg cm2 10 4 Weight mMot kg 11 8 Weight with brake mMot Br kg 13 4 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000...

Страница 89: ...l Unit Value Static torque M0 Nm 2 4 Stall current I0 A 2 25 Maximum permissible speed at converter nmax Inv rpm 7500 Maximum torque Mmax Nm 7 1 Maximum current Imax A 7 1 Thermal time constant Tth min 29 Moment of inertia JMot kg cm2 1 23 Moment of inertia with brake JMot Br kg cm2 1 31 Weight mMot kg 2 9 Weight with brake mMot Br kg 3 75 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN ...

Страница 90: ...Value Static torque M0 Nm 2 4 Stall current I0 A 4 4 Maximum permissible speed at converter nmax Inv rpm 7500 Maximum torque Mmax Nm 7 1 Maximum current Imax A 14 2 Thermal time constant Tth min 29 Moment of inertia JMot kg cm2 1 23 Moment of inertia with brake JMot Br kg cm2 1 31 Weight mMot kg 2 9 Weight with brake mMot Br kg 3 75 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 600...

Страница 91: ...nit Value Static torque M0 Nm 3 2 Stall current I0 A 3 Maximum permissible speed at converter nmax Inv rpm 7600 Maximum torque Mmax Nm 9 5 Maximum current Imax A 9 9 Thermal time constant Tth min 35 Moment of inertia JMot kg cm2 1 61 Moment of inertia with brake JMot Br kg cm2 1 69 Weight mMot kg 3 5 Weight with brake mMot Br kg 4 35 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 30...

Страница 92: ... Value Static torque M0 Nm 3 6 Stall current I0 A 2 9 Maximum permissible speed at converter nmax Inv rpm 6500 Maximum torque Mmax Nm 10 8 Maximum current Imax A 9 5 Thermal time constant Tth min 29 Moment of inertia JMot kg cm2 3 15 Moment of inertia with brake JMot Br kg cm2 4 05 Weight mMot kg 3 75 Weight with brake mMot Br kg 4 75 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3...

Страница 93: ...nit Value Static torque M0 Nm 6 Stall current I0 A 4 7 Maximum permissible speed at converter nmax Inv rpm 6200 Maximum torque Mmax Nm 18 Maximum current Imax A 15 1 Thermal time constant Tth min 31 Moment of inertia JMot kg cm2 5 1 Moment of inertia with brake JMot Br kg cm2 6 Weight mMot kg 5 2 Weight with brake mMot Br kg 6 2 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 Ra...

Страница 94: ...it Value Static torque M0 Nm 6 5 Stall current I0 A 5 Maximum permissible speed at converter nmax Inv rpm 6800 Maximum torque Mmax Nm 18 Maximum current Imax A 17 8 Thermal time constant Tth min 21 Moment of inertia JMot kg cm2 7 8 Moment of inertia with brake JMot Br kg cm2 9 4 Weight mMot kg 6 3 Weight with brake mMot Br kg 7 9 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 R...

Страница 95: ...t Value Static torque M0 Nm 6 5 Stall current I0 A 6 5 Maximum permissible speed at converter nmax Inv rpm 8000 Maximum torque Mmax Nm 18 Maximum current Imax A 22 5 Thermal time constant Tth min 21 Moment of inertia JMot kg cm2 7 8 Moment of inertia with brake JMot Br kg cm2 9 4 Weight mMot kg 6 3 Weight with brake mMot Br kg 7 9 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 4500 ...

Страница 96: ... Value Static torque M0 Nm 12 Stall current I0 A 7 9 Maximum permissible speed at converter nmax Inv rpm 5800 Maximum torque Mmax Nm 36 Maximum current Imax A 29 5 Thermal time constant Tth min 24 Moment of inertia JMot kg cm2 15 1 Moment of inertia with brake JMot Br kg cm2 16 8 Weight mMot kg 8 9 Weight with brake mMot Br kg 10 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000...

Страница 97: ...it Value Static torque M0 Nm 12 Stall current I0 A 12 Maximum permissible speed at converter nmax Inv rpm 8000 Maximum torque Mmax Nm 36 Maximum current Imax A 44 Thermal time constant Tth min 24 Moment of inertia JMot kg cm2 15 1 Moment of inertia with brake JMot Br kg cm2 16 8 Weight mMot kg 8 9 Weight with brake mMot Br kg 10 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 4500 ...

Страница 98: ...it Value Static torque M0 Nm 18 Stall current I0 A 8 4 Maximum permissible speed at converter nmax Inv rpm 4100 Maximum torque Mmax Nm 51 Maximum current Imax A 29 5 Thermal time constant Tth min 26 Moment of inertia JMot kg cm2 29 6 Moment of inertia with brake JMot Br kg cm2 33 Weight mMot kg 12 6 Weight with brake mMot Br kg 14 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 200...

Страница 99: ...it Value Static torque M0 Nm 18 Stall current I0 A 11 9 Maximum permissible speed at converter nmax Inv rpm 5600 Maximum torque Mmax Nm 51 Maximum current Imax A 40 Thermal time constant Tth min 26 Moment of inertia JMot kg cm2 26 5 Moment of inertia with brake JMot Br kg cm2 33 Weight mMot kg 12 6 Weight with brake mMot Br kg 14 6 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000...

Страница 100: ... Value Static torque M0 Nm 22 Stall current I0 A 11 7 Maximum permissible speed at converter nmax Inv rpm 4600 Maximum torque Mmax Nm 66 Maximum current Imax A 43 5 Thermal time constant Tth min 28 Moment of inertia JMot kg cm2 38 8 Moment of inertia with brake JMot Br kg cm2 44 4 Weight mMot kg 14 6 Weight with brake mMot Br kg 17 3 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 20...

Страница 101: ...it Value Static torque M0 Nm 22 Stall current I0 A 15 Maximum permissible speed at converter nmax Inv rpm 5500 Maximum torque Mmax Nm 66 Maximum current Imax A 55 Thermal time constant Tth min 28 Moment of inertia JMot kg cm2 38 8 Moment of inertia with brake JMot Br kg cm2 44 4 Weight mMot kg 14 6 Weight with brake mMot Br kg 17 3 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000...

Страница 102: ...t Value Static torque M0 Nm 27 Stall current I0 A 14 6 Maximum permissible speed at converter nmax Inv rpm 4700 Maximum torque Mmax Nm 80 Maximum current Imax A 51 5 Thermal time constant Tth min 30 Moment of inertia JMot kg cm2 48 1 Moment of inertia with brake JMot Br kg cm2 53 6 Weight mMot kg 16 6 Weight with brake mMot Br kg 19 3 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 2...

Страница 103: ...nit Value Static torque M0 Nm 30 Stall current I0 A 8 5 Maximum permissible speed at converter nmax Inv rpm 2500 Maximum torque Mmax Nm 90 Maximum current Imax A 31 5 Thermal time constant Tth min 33 Moment of inertia JMot kg cm2 88 8 Moment of inertia with brake JMot Br kg cm2 94 8 Weight mMot kg 22 Weight with brake mMot Br kg 25 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 1500...

Страница 104: ... Unit Value Static torque M0 Nm 30 Stall current I0 A 15 Maximum permissible speed at converter nmax Inv rpm 4400 Maximum torque Mmax Nm 90 Maximum current Imax A 55 Thermal time constant Tth min 33 Moment of inertia JMot kg cm2 88 8 Moment of inertia with brake JMot Br kg cm2 94 8 Weight mMot kg 22 Weight with brake mMot Br kg 25 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 2000 ...

Страница 105: ...nit Value Static torque M0 Nm 30 Stall current I0 A 19 8 Maximum permissible speed at converter nmax Inv rpm 5000 Maximum torque Mmax Nm 90 Maximum current Imax A 74 Thermal time constant Tth min 33 Moment of inertia JMot kg cm2 88 8 Moment of inertia with brake JMot Br kg cm2 94 8 Weight mMot kg 22 Weight with brake mMot Br kg 25 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 ...

Страница 106: ...it Value Static torque M0 Nm 40 Stall current I0 A 11 8 Maximum permissible speed at converter nmax Inv rpm 2500 Maximum torque Mmax Nm 120 Maximum current Imax A 43 5 Thermal time constant Tth min 35 Moment of inertia JMot kg cm2 117 Moment of inertia with brake JMot Br kg cm2 133 Weight mMot kg 27 Weight with brake mMot Br kg 31 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 1500 ...

Страница 107: ...Unit Value Static torque M0 Nm 40 Stall current I0 A 15 Maximum permissible speed at converter nmax Inv rpm 3300 Maximum torque Mmax Nm 120 Maximum current Imax A 55 Thermal time constant Tth min 35 Moment of inertia JMot kg cm2 117 Moment of inertia with brake JMot Br kg cm2 133 Weight mMot kg 27 Weight with brake mMot Br kg 31 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 2000 Ra...

Страница 108: ...Unit Value Static torque M0 Nm 40 Stall current I0 A 22 5 Maximum permissible speed at converter nmax Inv rpm 4900 Maximum torque Mmax Nm 120 Maximum current Imax A 84 Thermal time constant Tth min 35 Moment of inertia JMot kg cm2 117 Moment of inertia with brake JMot Br kg cm2 133 Weight mMot kg 27 Weight with brake mMot Br kg 31 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 3000 ...

Страница 109: ...nit Value Static torque M0 Nm 50 Stall current I0 A 22 5 Maximum permissible speed at converter nmax Inv rpm 4000 Maximum torque Mmax Nm 150 Maximum current Imax A 83 Thermal time constant Tth min 37 Moment of inertia JMot kg cm2 145 Moment of inertia with brake JMot Br kg cm2 161 Weight mMot kg 32 Weight with brake mMot Br kg 36 Rated data with S120 3 AC 400 V 3 AC 480 V Rated speed nN rpm 2000 R...

Страница 110: ...titude above sea level in m Ambient temperature in C 30 40 45 50 1000 1 08 1 00 0 96 0 91 2000 1 02 0 93 0 89 0 84 Calculate the derating factor for ambient temperatures that are not shown here and installation alti tudes below the maximum values by interpolating For example 40 C at 1500 m above sea level derating factor 0 965 Calculate the reduced S1 line as follows MS1 red n xd MS1 n xd MS1 red ...

Страница 111: ...arefully Procedure Lifting and transporting with lifting slings You can lift and transport the motor using lifting slings WARNING Incorrectly dimensioned or incorrectly used lifting slings If lifting slings are incorrectly dimensioned or incorrectly used the motor can fall and cause death severe injury and or damage to property Only use lifting slings that are suitable for the weight of the motor ...

Страница 112: ...Incorrect or unused lifting points Due to incorrect or unused lifting points the motor can fall and cause death severe injury and or damage to property Only lift and transport larger motors using the eyebolts screwed on to the end shields Completely screw in the eyebolts and tighten by hand approx 8 Nm Do not use bent or damaged eyebolts Only use eyebolts with laminated fiber washers Loads applied...

Страница 113: ...porting the motor with a beam example 3 Set the motor down on a hard level surface WARNING Danger of severe injury due to unintentional movements of the motor If the motor is not secured after being set down unintentional movements of the motor can cause serious injury After the motor has been set down secure it in position Do not release the lifting devices until the motor has been secured in pos...

Страница 114: ...th a protective coating NOTICE Seizure damage to bearings If the motors are stored incorrectly bearing seizure damage can occur for example brinelling as a result of vibration Comply with the storage conditions Storage conditions Observe the warning instructions on the packaging and labels Store the motor in a dry dust free and vibration free indoor storage facility Adhere to the following values ...

Страница 115: ...y 60 condensation not permissible Mechanical ambient conditions vibration free storage room Vrms 0 2 mm s Protection against chemical substances Protected in accordance with Class 1C2 Biological ambient conditions Suitable in accordance with Class 1B2 Duration Six months for the conditions listed above Special preservation measures are required for storage period of six months up to two years Chec...

Страница 116: ...Preparation for use 7 2 Storage 1FT2 synchronous motors for SINAMICS S120 114 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 117: ...e signaled by a monitoring device According to IEC 60364 4 41 it is recommended that the first fault is removed 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 line supply and the drive system to protect the motor insulation from excessive stress The majority of TT system...

Страница 118: ...ounded tools may touch the component connections Heed the EMC information provided by the manufacturer of the converter The manufacturer of the plant machine is responsible for the ensuring that the installation is performed correctly Observe the data on the rating plate and the circuit diagrams Adapt the connecting cables to the type of use and the voltages and currents that occur Use prefabricat...

Страница 119: ...z or DC for routing type B1 in A B2 in A C in A Electronics according to EN 60204 1 0 20 4 3 4 4 0 50 7 5 7 5 0 75 9 9 5 Power according to EN 60204 1 0 75 8 6 8 5 9 8 1 00 10 3 10 1 11 7 1 50 13 5 13 1 15 2 2 50 18 3 17 4 21 Table 8 2 Derating factors for power and signal cables Ambient air temperature in C Derating factor according to EN 60204 1 Table D1 30 1 15 35 1 08 40 1 00 45 0 91 50 0 82 5...

Страница 120: ...3 M17 205 29 1FT2 04 205 25 1FT2 05 228 35 1FT2 06 M23 222 40 1FT2 08 222 46 1FT2 10 222 55 M40 228 48 Table 8 4 Rotation range of the signal connector Motor Connector size of the signal con nector Angle β Angle β Drawing 1FT2 03 M17 209 25 See table Rotation range of the power connector 1FT2 04 205 25 1FT2 05 215 48 1FT2 06 215 41 1FT2 08 215 46 1FT2 10 215 57 210 48 Table 8 5 Maximum rotating to...

Страница 121: ...rotated within a certain range More precise information about the equipping of the motors and the angles of rotation is provided in Chapter Rotating the connector on the motor Page 117 8 3 3 Signal connection Design of the signal connector The signal connector of the 1FT2 is an M17 round connector The connector pin assignment is as follows M17 signal connector with DRIVE CLiQ 1 TX P 2 TX N 3 4 5 R...

Страница 122: ...he prefabricated MOTION CONNECT cables reduce installation costs and increase the operational reliability Note The cable shielding made up of as many strands as possible must have a high electrical conductivity Braided shields made of copper or aluminum are well suited When connecting comply with the following Connect the shield to the converter Keep the unshielded cable ends as short as possible ...

Страница 123: ...nd Motor Module Booksize and Compact with a MOTION CONNECT cable For connector size M17 SPEED CONNECT connector size M17 Terminal for the cable shield Cable shield Connection diagram U V W power cables 1 5 mm2 each cable with separate shielding BD1 and BD2 brake cable without lettering 1 5 mm2 shielded together PE protective conductor Cable shield Conductor designations Recommended length of the c...

Страница 124: ...nector size M23 SPEED CONNECT connector size M23 Terminal for the cable shield Cable shield Connection diagram U V W power cables 1 5 mm2 each cable with separate shielding BD1 and BD2 brake cable without lettering 1 5 mm2 shielded together PE protective conductor Cable shield Conductor designations Recommended length of the cable ends 105 mm ...

Страница 125: ...ble shield Cable shield Connection diagram U V W power cables 1 5 mm2 each cable with separate shielding BD1 and BD2 brake cable without lettering 1 5 mm2 shielded together PE protective conductor Cable shield Conductor designations Recommended length of the cable ends 105 mm Lock the round connector properly on the motor Information on locking is provided in Chapter Handling the quick action lock...

Страница 126: ...5 IP20 connector Pin assignment of the RJ45 connector Connection diagram P 0 coded Lock the round connector properly on the motor Information on locking is provided in Chapter Handling the quick action locking Page 124 8 3 4 2 Handling the quick action locking The motors are equipped with SPEED CONNECT connectors You can also connect quick connection cables with SPEED CONNECT to motor connectors a...

Страница 127: ...otated to the end stop in the direction of the open arrow 2 Align the SPEED CONNECT connector so that the triangles on the top of the connectors are opposite one another 3 Push the power connector onto the motor connecting socket as far as it will go 4 Turn the union nut by hand in the direction of close through at least 45 position A or up to the end stop position B A Minimum locking B Maximum lo...

Страница 128: ...p The triangles on the top of the connectors must be opposite one another 2 Withdraw the connector Note Pull out the connector at the connector itself and do not pull on the cable You have disconnected the SPEED CONNECT connection 8 3 4 3 Routing cables in a damp environment Cable routing Note If the motor is mounted in a humid environment the power and signal cables must be routed as shown in the...

Страница 129: ...aft height 40 All dimensions are in mm Option with shaft sealing ring IP65 and IP67 Option shaft with feather key SIMOTICS S 1FT2 Shaft height 40 Motor length Shaft extension Without brake With brake Shaft 19 x 40 Shaft 14 x 30 for IP64 and plain shaft DIN k k1 d l d l IEC LB LB1 D L D L 1FT2104 4 98 142 19 k6 40 14 k6 30 1FT2 04 5 126 170 1FT2 04 6 144 188 ...

Страница 130: ... for SINAMICS S120 128 Configuration Manual 03 2021 A5E50645584B AA 9 2 Dimension drawing 1FT2 shaft height 48 All dimensions are in mm Option shaft with feather key SIMOTICS S 1FT2 Shaft height 48 Motor length Without brake With brake DIN k o k1 o1 IEC LB LB1 1FT2205 2 145 28 188 34 1FT2205 4 177 220 ...

Страница 131: ...motors for SINAMICS S120 Configuration Manual 03 2021 A5E50645584B AA 129 9 3 Dimension drawing 1FT2 shaft height 52 All dimensions are in mm Option shaft with feather key SIMOTICS S 1FT2 Shaft height 52 Motor length Without brake With brake DIN k k1 IEC LB LB1 1FT2105 4 173 200 1FT2105 6 215 242 ...

Страница 132: ...iguration Manual 03 2021 A5E50645584B AA 9 4 Dimension drawing 1FT2 shaft height 63 All dimensions are in mm Option shaft with feather key SIMOTICS S 1FT2 Shaft height 63 Motor length Without brake With brake DIN k o k1 o1 IEC LB LB1 1FT2106 3 174 41 225 53 1FT2106 4 193 244 1FT2106 6 232 283 1FT2206 2 154 205 1FT2206 4 193 244 ...

Страница 133: ...r SINAMICS S120 Configuration Manual 03 2021 A5E50645584B AA 131 9 5 Dimension drawing 1FT2 shaft height 80 All dimensions are in mm Option shaft with feather key SIMOTICS S 1FT2 Shaft height 80 Motor length Without brake With brake DIN k k1 IEC LB LB1 1FT2208 3 183 236 1FT2208 4 203 256 1FT2208 5 223 276 ...

Страница 134: ...uration Manual 03 2021 A5E50645584B AA 9 6 Dimension drawing 1FT2 shaft height 100 All dimensions are in mm Option shaft with feather key SIMOTICS S 1FT2 Shaft height 100 Motor length Power connector Without brake With brake Size Height DIN k k1 g1 h1 IEC LB LB1 1FT2210 3 198 257 M23 139 1FT2210 4 223 282 1FT2210 5 248 307 M40 159 ...

Страница 135: ...plant system documentation regarding project specific information Note The 3D model in the DT CONFIGURATOR is a simplified representation that does not show all of the details You can find further information on the Internet at DT CONFIGURATOR http siemens de dt konfigurator Recency of dimension drawings Note Changing motor dimensions Siemens AG reserves the right to change the dimensions of the m...

Страница 136: ...Assembly drawings dimension sheets 9 6 Dimension drawing 1FT2 shaft height 100 1FT2 synchronous motors for SINAMICS S120 134 Configuration Manual 03 2021 A5E50645584B AA ...

Страница 137: ...m torque is briefly available for high speed operations dynamic response to quickly changing loads The maximum torque is limited by the closed loop control parameters Maximum current Imax This current limit is only determined by the magnetic circuit Even if this is briefly exceeded it can result in an irreversible de magnetization of the magnetic material Specification of the RMS value of a sinuso...

Страница 138: ...ed torque MN Stall current I0 Motor phase current to generate the particular static torque M0 kT I0 Specification of the RMS value of a sinusoidal current Thermal time constant Tth Defines the increase in the motor frame temperature when the motor load is suddenly increased step function to the permissible S1 torque The motor has reached 63 of its final temperature after Tth Moment of inertia JMot...

Страница 139: ...height 40 127 1FT2 shaft height 48 128 1FT2 shaft height 52 129 1FT2 shaft height 63 130 1FT2 shaft height 80 131 H Holding brake 50 Hotline 4 L Lifting and transporting the motor 109 M Maintenance intervals 47 Motor replacement Bearing damage 46 N Noise emission 45 O Output couplings 65 R Radial force loading 37 Rating plate 29 RoHS 22 S Sealing of the motor shaft 34 Siemens Service Center 4 Smoo...

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