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- Page 1 Iron core linear motor manual ve rsion 2 .0...
- Page 2 INTRODUCTION A linear motor system is part of a specific machine. Tecnotion’s iron core linear motors are components that can be combined with numerous application devices. This manual is intended for technicians who want to construct a machine that includes a linear motor system. It gives insight in the basic components of a Tecnotion iron core linear motor and additional components to complete the whole motion system.
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Page 3: Table Of Contents
TABLE OF CONTENTS 4.2.2 Coil unit mounting 4.2.3 Magnet plate mounting BEFORE YOU START 4.2.4 Water cooling installation Important notices Electrical connections Safety warnings 4.3.1 General remarks Certification 4.3.2 Power wires 1.3.1 CE certification 4.3.3 Voltage spikes 1.3.2 RoHS certification 4.3.4 Protective earth and EMC 1.3.3... - Page 4 APPENDIX APPENDIX A Dimensions APPENDIX B Coupling APPENDIX C Motor cable configuration APPENDIX D Temperature sensor location APPENDIX E Package weight APPENDIX F F/v graphs GLOSSARY TABLE OF CONTENTS...
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Page 5: Before You Start
1. BEFORE YOU START Important notices This is the manual for your Tecnotion iron core motor. Please read this Before installing and using the linear motor, read this instruction manual very carefully. The information provided is important for a manual carefully. The manufacturer declines all responsibility in case of accident or damage due to negligence or lack of observance of the safe and warranted installation and operation of the motor. -
Page 6: Certification
Use only isopropanol as a cleaning agent. 1.3.1 CE certification Tecnotion B.V. declares that the linear iron core motors mentioned in The magnet plates attract each other while mounting. This may this installation manual are manufactured in accordance with the rel- cause serious jamming danger. -
Page 7: Csa Certification
2001 and implemented on May 1, 2002 and for Canada and US. Tecnotion iron core linear motors have the CSA became fully effective on August 1, 2003. All Tecnotion products are compliance. -
Page 8: Motor Components
2. MOTOR COMPONENTS Basic components An iron core linear motor of Tecnotion consists out of a coil unit and Tecnotion only supplies coil units, multiple magnet plates and offers a one or more magnet plates. Together with a slide, mounting frame, few additional components like Hall modules and stainless steel rails and bearing system, dampers, encoder, controller and amplifier,... -
Page 9: Magnet Plates
field protection plates. An example of a Tecnotion iron core coil unit is given in figure 2.2. All available winding types per coil unit of the iron core series are given The coil units require magnet plates in order to move. -
Page 10: Magnetic Field Protection Plates
Figure 2.3: Example of a Tecnotion magnet plate (TL192). Figure 2.4: Example of a Tecnotion protection plate on a TL192 magnet plate. 2.1.3 Magnetic field protection plates Additional parts Magnet plates produce very high attraction forces. These forces are unpredictable and cannot be controlled by hand. Tecnotion iron core For a proper installation of your linear motor system besides the magnet plates are always delivered with protection plates. - Page 11 ■ isopropanol wipes to clean mounting surfaces. All these features are not a part of Tecnotion’s standard delivery. For installation, use non-ferromagnetic tools to prevent damaging the magnet plates. A digital Hall module for commutation and analog Hall module for positioning can be used as cost effective alternatives to a separate...
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Page 12: Motor Configuration
3. MOTOR CONFIGURATION In order to function properly the effective area of the motor should remain on the magnet track. It is possible to use a configuration in which the effective area runs off the magnet track, but that will intro- Configuration options duce force losses, difficulties in driving the motor correctly, more and The following paragraphs give information regarding the configura-... -
Page 13: Coupling Of Motors
Parameter TM12 TM18 Mechanically the coupling can be performed in two different ways. Cable side A (mm) 26.7 The first method is parallel coupling, in which there are two (or more) End B (mm) rows of magnets with coil units. If the coil units face the same direc- Effective length C (mm) 305.6 tion, they can simply be placed at the same position on each individ-... -
Page 14: Air Gap And Mounting Height
A�rac�on force unit and magnet plates. This makes it impossible to get an accurate reading of the air gap using a feeler gauge. Therefore Tecnotion always recommends using the mounting height instead of measuring the air gap. When the mounting height is followed, the air gap will automatically be correct. -
Page 15: Heat Transfer
Heat transfer The limiting factor of the performance of the linear motor is the max- imum temperature (100°C) of the coils. In order to reach the highest possible performance, it is crucial to ensure that the heat transfer from the coils to the outside world is as good as it can be. The heat is generated in the copper coils, and transferred to the aluminum hous- ing of the coil unit. -
Page 16: Installation
4.2.1. commissioning. For cleaning purposes Tecnotion prescribes isopro- panol as cleaning agent for magnet plates. Isopropanol can also be 4.2.1 Requirements for the mounting surface used for coil units, but only occasionally. -
Page 17: Coil Unit Mounting
4.2.2 Coil unit mounting r 0,1 Slide Applying bolts that are too long for the coil unit may inconspicuously cause damage and dangerous situations. Please check the bolt length Coil Unit before and after mounting. i 0,1 A Magnet Plate r 0,1 Only use the specified type of flat head fasteners with the correct length. -
Page 18: Magnet Plate Mounting
The magnet plates show large attraction forces on all soft magnetic objects such as iron. These forces cannot be controlled by hand. They may cause serious jamming danger. Do not bring any soft magnetic objects like iron nearer than 25 centimeter of the magnetic side of the magnet plate. - Page 19 The magnet plates have a magnetic north pole and a south pole. 1. Move the slide to the end of the stroke (1). The first magnet plate Therefore, two adjacent plates need to be placed correctly. This can will be mounted against the other end of the stroke with the be verified using the reference marker, they should all be aligned at protection plate still on top of the magnet plate (2).
- Page 20 4. Remove the protection plate from the mounted magnet plate and move the slide to the other end of the stroke. Secure the Positioning slide against unwanted movements. See figure 4.9. Positioning holes holes for for Dowelpins dowelpins Mounting holes Mounting holes Mounting holes with Positioning...
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Page 21: Water Cooling Installation
can move freely and smoothly over the magnet plates. When there is a strong force ripple at the edges of the magnet plates, please check the orientation of the plates. If the stainless steel cover is used, it can now be mounted and grounded. - Page 22 The cooling channels can be installed in parallel or in series. When it is For connecting the water cooling channels to the coil unit the follow- done in series the circuit needs to be closed by means of a tube. When ing parts are necessary: the installation is done in parallel, then the pressure drop of the water ■...
- Page 23 1. Degrease the connections and thread holes. Before continuing 3. Mount the connection and fix the fitting with 4.0 Nm of torque. make sure that the degreasing agent has vaporized completely. 4. Connect the hoses. 2. Place the plastic sealing ring on the connection. 3.
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Page 24: Electrical Connections
TL12 TL15 TL18 TL24 TL48 Only the TM series power cable is a flex cable and can be used in a cable Minimum flow (l/min) chain. Other cables should not be used in a cable chain. It is possible to connect the motor cable to your own cable and use that one in the Pressure drop (bar) cable chain, as long as that cable is suitable for cable chains. -
Page 25: Voltage Spikes
Provide the motor system with PE lines to 4.3.3 Voltage spikes When a Tecnotion motor is used in an application it might be neces- the amplifier that are as short as possible. Also provide the magnet sary to either use a connector or a longer cable provided by the cus- track with an effective PE connection. -
Page 26: Temperature Protection
In almost all controllers an I²t-protection can be set in the software. Tecnotion motors are three-phase motors, but there is only one PTC. In some cases, for example when the coil units are stationary but still powered, you will find different temperatures in every of the three phases. -
Page 27: Kty Specification
4.3.8 KTY specification The coil units have a KTY 83-122 temperature sensor for monitoring the temperature. Because of the well-defined and smooth resistance curve, this sensor type is optimal for monitoring. In table 4.9 and figure 4.19 the temperature dependence of the KTY sensor used in supply the coil units can be seen. -
Page 28: Installation Order
Internally all iron core linear motors are equally wired and connected, so one test satisfies to find out the polarization of a motor ruler com- bination. If more axes are constructed in exactly the same way the polarization will be equal. De-installation order The de-installation order of this manual must be followed. -
Page 29: Additional Installations
This procedure can be performed by most standard servo controllers. When in doubt, please contact your servo supplier. Iron core motors from Tecnotion can be equipped with an analog Hall module for positioning or with a digital Hall module for commutation. -
Page 30: Electrical Interface
Variable Analog Color Connection Coil Unit Hall Module Green A+ (Cos) Yellow A- (Cos) Analog Analog Blue B+ (Sin) Hall Module Hall Module Analog Hall Module B- (Sin) Brown +5 volt Coil Unit Coil Unit White Ground Magnet Plates Magnet Plates Coil Unit Pink +5 volt (optional) - Page 31 M3 (3.5 deep, 2x) Digital Hall Module 20.9 +0.05 (2.5 deep, 2x) 6.5 ±0.2 Coilunit 13 ±0.1 D u 0.05 Magnet Plate Figure 5.4: Installation dimensions for the digital Hall module. Coil unit Distance Distance Distance Hall A Hall B Hall C D (mm) E (mm)
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Page 32: Electrical Interface
5.2.2 Electrical interface Stainless steel cover The cable of the digital Hall module should be connected to the con- troller according to table 5.6. The module itself is delivered without a Be careful! The stainless steel cover could have sharp edges, wear connector. - Page 33 3. The cover can now be slipped over the magnet track. Position the cover so that there is a small overlay at each end of the stroke, see figure 5.8. Figure 5.6: Moving the slide and unrolling the cover. 2. Move the slide to the middle of the stroke (3). Now lift up the ends of the cover so that only a small part of the cover underneath the slide sticks to the magnet plate (4), see figure 5.7.
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Page 34: Operation
(north-north distance). 1. Does the slide have a free run over the whole magnet For configuring several types of servo amplifiers Tecnotion can support with completing the parameter files. With these files motor track, without touching small mechanical parts like bolts or specific settings can be configured. -
Page 35: Testing
The maximum stacking height for Tecnotion products is 4 cartons. ■ speed control settings; Furthermore, the following conditions according to IEC 60721-3-1 ■ and position control settings. apply. ■ 1K21 Testing ■ Applies to an enclosed storage location with limited Before handing over the control of the linear motor to the closed loop temperature control and no humidity control. - Page 36 ■ Applies to transportation in areas without risks from Tecnotion products have a primary package that sits directly around mold growth and attack by animals, or in compartments with the product. Tecnotion's primary product package is intended only as environmental controls in place to prevent mold growth and product packaging.
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Page 37: Operational Conditions
6.5.3 Operational conditions The following operational conditions according to IEC 60721-3-3 apply. ■ 3K22 ■ Applies to temperature-controlled enclosed locations. Humidity is not controlled. Heating or cooling used to maintain the required conditions, especially where there is a large difference between them and the open-air climate. ■... -
Page 38: Table Of Contents
©2024 Copyright Tecnotion - All rights reserved - The contents of this document are subject to change without prior notice. These materials are protected by exclusive rights owned by Tecnotion or its licensor(s). Tecnotion does not provide any warranty or guarantee regarding these. The materials are for informational purposes only, and may solely be used in accordance with the Content Output Agreement: www.tecnotion.com/content. Tecnotion excludes any and all liability regarding the (use of the) materials to the maximum extent possible by law. -
Page 39: Dimensions - Tm Coil
Coil Unit Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX A Dimensions - TM coil B u 0,1 ‹ 5 F10 x 0,2 O 5F10 15,6 (4 deep) (4 deep) Parameter Dimension Unit 12,6 TM12 TM18 erface Drawing number Coil unit length... -
Page 40: Dimensions - Tm Magnet Plate
Tecnotion | www.tecnotion.com | sales@tecnotion.com 15,6 12,6 Mechanical Interface APPENDIX A Dimensions - TM magnet plate Iron Core TM Series Thermal Sensor Cable Power Cable (5 dee Parameter Dimension Unit TM96 TM144 TM384 Magnet plate length Magnet plate width Magnet plate height... -
Page 41: Dimensions - Tl Coil
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX A Dimensions - TL coil Coil Unit Parameter Dimension Unit TL12 TL15 TL18 TL24 TL48 ‹ 5F10 x 0,6 O 5F10 (4 deep) (4 deep) Drawing number O 5F10 B u 0,1 M5 (5deep) -
Page 42: Dimensions - Tl Magnet Plate
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX A Dimensions - TL magnet plate Parameter Dimension Unit TL192 TL288 Magnet Plates Magnet plate length Magnet plate width Magnet plate height +0.05 Magnet plate mass kg/m ‹ 5 F10 x 0,5 P u 0,1... -
Page 43: Dimensions - Tb Coil
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX A Dimensions - TB coil Parameter Dimension Unit TB12 TB15 TB18 TB24 TB30 O 5F10 125,5 (6 deep) Drawing number 15,6 60,5 Coil unit length 12,6 Coil unit width Mechanical Interface 125.5 42,3 Coil Unit... -
Page 44: Dimensions - Tb Magnet Plate
Mechanical Interface Mechanical Interface Mechanical Interface Tecnotion | www.tecnotion.com | sales@tecnotion.com Iron Core TB Series Iron Core TB Series Iron Core TB Series APPENDIX A Dimensions - TB magnet plate Parameter Dimension Unit TB192 TB288 Magnet plate length Magnet plate width... -
Page 45: Dimensions - Tbw Coil
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX A Dimensions - TBW Coil Coil Un Coil Un 15,6 B u 0,1 B u 0,1 Parameter Dimension Unit TBW18 TBW30 TBW45 O 5F10 O 5F10 12,6 (7 deep) (7 deep) Drawing number G1/8 (8 deep) -
Page 46: Dimensions - Tbw Magnet Plate
Mechanical Interface Mechanical Interface Mechanical Interface Tecnotion | www.tecnotion.com | sales@tecnotion.com Iron Core TB Series Iron Core TB Series Iron Core TB Series APPENDIX A Dimensions - TBW magnet plate Parameter Dimension Unit TB192 TB288 Magnet Plates Magnet Plates Magnet Plates Magnet plate length +0.05... -
Page 47: Coupling - Tm Series
*In these configurations it is assumed that the first mentioned motor is the left one in the picture. If this is not the case in your application, different distances and connections might apply. Please contact Tecnotion in such a case. -
Page 48: Coupling - Tl Series
*In these configurations it is assumed that the first mentioned motor is the left one in the picture. If this is not the case in your application, different distances and connections might apply. Please contact Tecnotion in such a case. -
Page 49: Coupling - Tl Series
*In these configurations it is assumed that the first mentioned motor is the left one in the picture. If this is not the case in your application, different distances and connections might apply. Please contact Tecnotion in such a case. -
Page 50: Coupling - Tb Series
*In these configurations it is assumed that the first mentioned motor is the left one in the picture. If this is not the case in your application, different distances and connections might apply. Please contact Tecnotion in such a case. -
Page 51: Coupling - Tbw Series
*In these configurations it is assumed that the first mentioned motor is the left one in the picture. If this is not the case in your application, different distances and connections might apply. Please contact Tecnotion in such a case. -
Page 52: Motor Cable Configuration
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX C Motor cable configuration Power cable Series Length Diameter Configuration Static bending radius Dynamic bending Mass radius 3 meter 8.3 mm 4 x 0.5 mm² (AWG18) 4 x diameter 10 x diameter 0.15 kg/m... -
Page 53: Temperature Sensor Location
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX D Temperature sensor location Coil unit Location PTC between coils Location KTY between coils Motor edge to PTC (A) Motor edge to KTY (B) 43.85 mm 75.85 mm 63.25 mm 95.25 mm TM12 98.85 mm 130.85 mm... -
Page 54: Package Weight
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX E Package weight Article Article code Package weight Article Article code Package weight Coil unit TM 3S FLEX 4022 368 5075 1.54 kg Coil unit TL 48Q 112547 11.3 kg Coil unit TM 3Z FLEX 4022 368 5533 1.54 kg... -
Page 55: F/V Graphs - Tm Series
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TM series TM3S TM3Z 60 Vdc 60 Vdc 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc Fc @565 Vdc Velocity [m/s] Velocity [m/s] TM6S TM6Z 60 Vdc... - Page 56 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TM series TM12S TM18N 60 Vdc 60 Vdc 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc Fc @565 Vdc Velocity [m/s] Velocity [m/s] TM18S 60 Vdc 325 Vdc...
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Page 57: F/V Graphs - Tl Series
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TL series TL6N TL6S 60 Vdc 60 Vdc 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc Fc @565 Vdc Velocity [m/s] Velocity [m/s] TL9N TL9S 60 Vdc... - Page 58 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TL series TL12N TL12S 1000 1200 1000 60 Vdc 60 Vdc 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc Fc @565 Vdc Velocity [m/s] Velocity [m/s] TL15N...
- Page 59 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TL series TL18N TL18S 1600 1600 1400 1400 1200 1200 1000 1000 60 Vdc 60 Vdc 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc Fc @565 Vdc...
- Page 60 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TL series TL48Q 4000 3500 3000 2500 60 Vdc 2000 325 Vdc 1500 565 Vdc Fc @565 Vdc 1000 Velocity [m/s] APPENDIX F...
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Page 61: F/V Graphs - Tb Series
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TB series TB12N TB12S 2000 2000 1800 1800 1600 1600 1400 1400 1200 1200 60 Vdc 60 Vdc 1000 1000 325 Vdc 325 Vdc 565 Vdc 565 Vdc Fc @565 Vdc... - Page 62 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TB series TB18N TB24N 3000 4000 3500 2500 3000 2000 2500 60 Vdc 60 Vdc 1500 2000 325 Vdc 325 Vdc 565 Vdc 1500 565 Vdc 1000 Fc @565 Vdc...
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Page 63: F/V Graphs - Tbw Series
Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TBW series TBW18N TBW18S 3000 3000 2500 2500 2000 2000 60 Vdc 60 Vdc 1500 1500 325 Vdc 325 Vdc 565 Vdc 565 Vdc 1000 1000 Fc @565 Vdc Fc @565 Vdc... - Page 64 Tecnotion | www.tecnotion.com | sales@tecnotion.com APPENDIX F F/v graphs - TBW series TBW45N TBW45S 8000 7000 7000 6000 6000 5000 5000 4000 60 Vdc 60 Vdc 4000 325 Vdc 325 Vdc 3000 565 Vdc 3000 565 Vdc Fc @565 Vdc...
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Page 65: Glossary
Maximum speed The maximum speed the linear motor can achieve at continuous force. The actual value depends on the bus voltage and required force. Please check the force/velocity diagrams in the Tecnotion simulation tool. Motor force constant I ≤ I Ratio between generated force in newton and applied RMS current in ampere. - Page 66 Tecnotion | www.tecnotion.com | sales@tecnotion.com Glossary Parameter Remarks Symbol Unit Definition Electrical time constant τ The time after which the current reaches 63% (1-(1/e)) of the desired magnitude. This metric gives an indication of the reaction time of the motor.
- Page 67 Haaksbergerstraat 67 7554 PA Hengelo P.O. Box 23, 7600 AA Almelo The Netherlands Tel. +31 (0)546 536 300 sales@tecnotion.com Tecnotion East Europe Tecnotion Rep. of Korea Tecnotion USA Tecnotion China Tecnotion D-A-CH Ul. Ryżowa 49 Room #909, 200 Broadhollow Rd - Building 15 Elsenheimerstraße 59...
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