REXROTH MCL Operating Instructions Manual
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REXROTH MCL Operating Instructions Manual

Ironless linear motors
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MCL
Ironless Linear Motors
Operating Instructions
R911336970
Edition 04

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  • Page 1 Ironless Linear Motors Operating Instructions Edition 04 R911336970...
  • Page 2 MCL Ironless Linear Motors Title Ironless Linear Motors Type of Documentation Operating Instructions Document Typecode DOK-MOTOR*-MCL********-IT04-EN-P Internal File Reference RS-c3de84b9f55a50990a6846a500e55417-4-en-US-3 Purpose of Documentation This documentation ... ● instructs assembly, operating and maintenance personnel ● contains basic notes about assembly, operation and maintenance of the...
  • Page 3 If no documents in your language were Si vous ne disposez pas de la documentation haben. supplied, please consult your Rexroth sales dans votre langue, merci de consulter votre Sollten Ihnen keine Unterlagen in Ihrer partner.
  • Page 4 Si no dispusiera de documentación en el Se não tiver disponível a documentação na pregati di rivolgervi al rivenditore Rexroth idioma de su país, diríjase a su distribuidor sua língua, dirija-se ao seu parceiro de competente.
  • Page 5 MCL Ironless Linear Motors Español Português Italiano Campi elettromagnetici / ¡Campos Campos eletromagnéticos / magnetici! Pericolo per la salute delle electromagnéticos/magnéticos! ¡Peligro magnéticos! Perigo de saúde para pessoas persone portatrici di pacemaker, protesi para la salud de las personas con com marcapassos, implantes metálicos ou...
  • Page 6 MCL Ironless Linear Motors Svenska Dansk Nederlands Farliga rörelser! Livsfara! Farlige bevægelser! Risicovolle Livsfare! bewegingen! Levensgevaar! Uppehåll dig inte inom maskiners och maskindelars rörelseområde. Du må ikke opholde dig inden for maskiners Houdt u niet op in het bewegingsbereik van og maskindeles bevægelsesradius.
  • Page 7 MCL Ironless Linear Motors Suomi Polski Český Näiden turvaohjeiden Zagrożenie życia w razie Nebezpečí života v případě noudattamatta jättämisestä on seurauksena nieprzestrzegania poniższych wskazówek nedodržení níže uvedených bezpečnostních hengenvaara! bezpieczeństwa! pokynů! Ota tuote käyttöön vasta sen jälkeen, kun Nie uruchamiać produktów przed uprzednim Před uvedením výrobků...
  • Page 8 MCL Ironless Linear Motors Suomi Polski Český Epäasianmukainen käsittely Niewłaściwe Nesprávné zacházení při kuljetuksen ja asennuksen yhteydessä! obchodzenie się podczas transportu i přepravě a montáži! Nebezpečí zranění! Loukkaantumisvaara! montażu! Ryzyko urazu! Používejte vhodná montážní a dopravní Käytä soveltuvia asennus- ja Stosować...
  • Page 9 MCL Ironless Linear Motors Slovensko Slovenčina Română Elektromagnetna / Elektromagnetické/ Câmpuri electromagnetice / magnetna polja! Nevarnost za zdravje za magnetické polia! Nebezpečenstvo pre magnetice! Pericol pentru sănătatea osebe s spodbujevalniki srca, kovinskimi zdravie osôb s kardiostimulátormi, kovovými persoanelor cu stimulatoare cardiace, vsadki ali slušnimi aparati!
  • Page 10 VIII MCL Ironless Linear Motors Magyar Български Latviski Опасни движения! Veszélyes mozgás! Bīstamas kustības! Опасност за живота! Életveszély! Dzīvības apdraudējums! Не стойте в обсега на движение на Ne tartózkodjon a gépek és a Neuzturieties mašīnu un mašīnas detaļu машините и частите на машините.
  • Page 11 MCL Ironless Linear Motors Lietuviškai Eesti Ελληνικά Alljärgnevate ohutusjuhiste Κίνδυνος θανάτου σε Pavojus gyvybei nesilaikant eiramine on eluohtlik! περίπτωση μη συμμόρφωσης με τις toliau pateikiamų saugumo nurodymų! παρακάτω οδηγίες ασφαλείας! Võtke tooted käiku alles siis, kui olete Naudokite gaminį tik kruopščiai perskaitę...
  • Page 12 MCL Ironless Linear Motors Lietuviškai Eesti Ελληνικά Asjatundmatu Ακατάλληλος χειρισμός κατά τη Netinkamas darbas käsitsemine transportimisel ja montaažil! μεταφορά και συναρμολόγηση! Κίνδυνος transportuojant ir montuojant! Susižalojimo Vigastusoht! τραυματισμού! pavojus! Kasutage sobivaid montaaži- ja Χρησιμοποιείτε κατάλληλους μηχανισμούς Naudokite tinkamus montavimo ir transpordiseadiseid.

  • Page 13: Table Of Contents

    MCL Ironless Linear Motors Table of Contents Table of Contents Page About this documentation....................1 Validity of the documentation ......................... 1 Editions of this documentation........................ 1 Additional documentation........................1 Presentation of information........................1 Safety instructions......................3 About this product........................... 3 Intended use............................
  • Page 14 XII/49 MCL Ironless Linear Motors Table of Contents Page Fastening secondary part........................21 Fastening the primary part........................23 Electrical connection..........................24 6.6.1 Power connection ..........................24 6.6.2 Connection Hall unit.......................... 30 6.6.3 Connection digital Hall sensor and length measuring system via Hall sensor adapter box SHL03.1.............................

  • Page 15: About This Documentation

    Update of technical data, dimension sheets and assembly notes 2016-06 Revision and amendment 2012-02 First edition Tab. 1-1: Record of revisions Additional documentation This operating instruction is only valid with the following Rexroth documenta‐ tion: Title Document type Document number Project Planning DOK-MOTOR*-MCL********-PR□□-□□-P...
  • Page 16 2/49 MCL Ironless Linear Motors About this documentation WARNING Non-compliance with this safety instructions can result in death or severe personal injury. CAUTION Non-compliance with this safety instructions can result in moderate or minor personal injury. NOTICE Non-compliance with this safety instructions can result in material damage.

  • Page 17: Safety Instructions

    Trademark right third parties Observe the trademark rights of third parties during assembly and use of sin‐ gle components delivered from Bosch Rexroth. For any infringement of the right, the customer is liable for the accruing damage. R911336970_Edition 04 Bosch Rexroth AG...

  • Page 18: Qualification Of Personnel

    4/49 MCL Ironless Linear Motors Safety instructions Qualification of personnel This operating instruction is intended for persons, who are familiar with trans‐ portation, installation, assembly, start-up and operation of components of electric drive and control systems and therewith associated danger and they must have appropriate qualifications.

  • Page 19: Protection Against Magnetic And Electromagnetic Fields

    MCL Ironless Linear Motors 5/49 Safety instructions ● Additionally secure vertical axes to prevent them from sinking or de‐ scending after having shutdown the motor, for instance as follows: – Mechanically lock the vertical axis, – providing an external braking / catching / clamping device, or –...

  • Page 20: Protection During Handling And Assembly

    Use the origin package of the motor components for transport and storage only. The origin package of Rexroth is constructed in such a way that the mo‐ tor components with the permanent magnets are positioned within the pack‐...

  • Page 21: Protection Against Burns

    MCL Ironless Linear Motors 7/49 Safety instructions ● Instruct the personal with regard to the danger. ● Use personal safety equipment (e.g. protective gloves, protective glasses). ● Store all components in its origin package until assembly and for trans‐ port.

  • Page 22: Electrostatic Sensitive Devices (Egb)

    Safety instructions 2.6.6 Electrostatic sensitive devices (EGB) Rexroth motors contain parts which underlie an electrostatic danger. These components, especially temperature sensors of the motor winding can be de‐ stroyed by improper use. Avoid, e.g. direct contact of open wires of the connection cable of tempera‐...

  • Page 23: Scope Of Delivery

    MCL Ironless Linear Motors 9/49 Scope of delivery Scope of delivery The total scope of delivery is listed on the delivery note or waybill. However, its content can be partitioned in several packages. Each package can be identified by a forwarding label.
  • Page 24 10/49 MCL Ironless Linear Motors Bosch Rexroth AG R911336970_Edition 04...

  • Page 25: About This Product

    Product description 4.1.1 Technical features Product 3~ PM motor Type MCL consist of MCP and MCS Ambient temperature during operation 0 … 40 °C Degree of protection IP00 (IP20) (EN 60034-5) Cooling type IC410, Self-cooling (EN 60034-5) Installation altitude 0 ... 1000 m above MSL (without derating)
  • Page 26 12/49 MCL Ironless Linear Motors About this product Motor type Type designation Designation of origin Factory number Mass of primary part EC declaration of conformity Rated power Maximum input voltage Company address Insulation system Thermal class Degree of protection by housing...

  • Page 27: Identification Mcs Secondary Part

    MCL Ironless Linear Motors 13/49 About this product 4.2.2 Identification MCS secondary part The type designation with serial number is at the bottom of the secondary part. ① Type designation ② Serial number Fig. 4-3: Position of type designation and serial number of secondary part Additionally, the secondary part has two identical type plates at delivery.

  • Page 28: Acceptances And Approvals

    4.3.4 China RoHS 2 Motors of the MCL series are according to the specifications of standard SJ/ T11364 and they have an EFUP (Environmentally friendly use period) of 25 years. A corresponding labeling is in preparation). For more information, refer https://www.boschrexroth.com.cn/zh/cn/home_2/china_rohs2...

  • Page 29: Transport And Storage

    Unless otherwise speci‐ fied, the specified values are the values of the particular class. However, Bosch Rexroth reserves the right to adjust these values at any time based on future experiences or changed environmental factors.

  • Page 30: Storage Instructions

    (e.g. re-storage or return). Observe a proper state and good visibility of the affixed warning notes. The MCL motor components can be transported by hand. The mass of the single components is 0.04 kg up to 7.4 kg, depending from their frame size.
  • Page 31 Unless otherwise speci‐ fied, the specified values are the values of the particular class. However, Bosch Rexroth reserves the right to adjust these values at any time based on future experiences or changed environmental factors.
  • Page 32 18/49 MCL Ironless Linear Motors Bosch Rexroth AG R911336970_Edition 04...

  • Page 33: Assembly

    If all installation dimensions (see project planning manual Ironless Linear Motors MCL) were kept, the correct arrangement of both mo‐ tor components to each other results.
  • Page 34 20/49 MCL Ironless Linear Motors Assembly ① Secondary part ② Primary part Fig. 6-1: Aligning the motor components Air gap Motor damage due to insufficient air gap be‐ NOTICE tween primary and secondary part! After assembly, check the free movement of the motor components to each other immediately.

  • Page 35: Fastening Secondary Part

    MCL Ironless Linear Motors 21/49 Assembly Fastening secondary part Danger due to permanent magnets! WARNING Health hazard for persons with heart pacemakers, metallic implants and hearing aids in direct environment of permanent magnets. Crushing hazard of fingers and hand due to heavy attrac‐...
  • Page 36 22/49 MCL Ironless Linear Motors Assembly NOTICE Observe during fastening of the secondary parts according to variant 2 that the maximum screw-in depth specified in the table, is kept. In the case of de‐ fiance, the primary part can be irreparably damaged due to collision with overhanging screws.

  • Page 37: Fastening The Primary Part

    MCL Ironless Linear Motors 23/49 Assembly Fastening the primary part ① Fastening type variant 1 ② Fastening type variant 2 Fig. 6-3: Primary part fastening type Screw size Screw-in depth Tightening Primary Fastening torque part (DIN EN class Variant 1 Variant 2 MCP ...

  • Page 38: Electrical Connection

    Electrical connection 6.6.1 Power connection Connection cable on primary part Primary parts of MCL motors are fitted with a flexible and totally shielded con‐ nection cable. This connection cable is connected with the primary part and is 1100 mm long. ①...
  • Page 39 MCL Ironless Linear Motors 25/49 Assembly ① Drive controller ② Energy chain ① Power cables ① Junction ① Connection cable (power) ⑥ Connection cable (Hall unit - optional) ⑦ Motor MCL Fig. 6-6: Routing connection cable of primary part Avoid bending, pulling and pushing loads as NOTICE well as continuous movements of the connec‐...
  • Page 40 26/49 MCL Ironless Linear Motors Assembly Dimension "x" Minimum distance 5 mm ① Strain relief of the connection cable on MCP primary part Diameter connection cable (see tab. 6-4 "Connection cable power on MCP primary parts" on page Allowed bending radius - see tab.
  • Page 41 MCL Ironless Linear Motors 27/49 Assembly Motor parallel connection For parallel connection, only identic primary parts may be used. ① Rexroth drive controller ② Junction (terminal box) ① Shorting and isolating the wires of the temperature sensor KTY84 on the motor 2 ①...
  • Page 42 Installation with two separate parallel power cables ● Installation with a collective power cablewith bigger cross section The description of the power cables is done in the documentation "Rexroth Connection Cables", MNR R911322948 (DE) or R911322949 (EN). Parallel connection, installation method separate power cables ①...
  • Page 43 MCL Ironless Linear Motors 29/49 Assembly ① Drive controller ② Energy chain ① Junctions ① Motor 1 ① Motor 2 Fig. 6-11: Parallel connection, collective power cable Connection temperature sensor All primary parts - except frame size MCP015 - are equipped with a PTC tem‐...

  • Page 44: Connection Hall Unit

    30/49 MCL Ironless Linear Motors Assembly 6.6.2 Connection Hall unit Motors with Hall unit have an additional cable to connect the sensor. This ca‐ ble is beside the connection cable for the power. After motor assembly, the cable of the Hall unit can be shortened to the required length and lead to the junction of the controller.

  • Page 45: Commissioning And Operation

    MCL Ironless Linear Motors 31/49 Commissioning and operation Commissioning and operation Safety WARNING High electric voltage! Danger to life, risk of in‐ jury by electric shock. Life parts are dangerous. Do not open any covers or flange sockets during operation.

  • Page 46: Commissioning

    Tab. 7-2: Operating conditions Unless otherwise specified, the values given are the values of the particular class. However, Bosch Rexroth reserves the right to adjust these values at any time based on future experiences or changed environmental factors. Commissioning The motor can be operated only after installation into a machine.

  • Page 47: Operation

    MCL Ironless Linear Motors 33/49 Commissioning and operation Operation During operation, keep the technical data specified in the project planning manual Ironless Linear Motors MCL. Checks during operation: Pay attention to exceptional noise. Pay attention to increased vibrations. Check the motor for cleanliness.
  • Page 48 34/49 MCL Ironless Linear Motors Bosch Rexroth AG R911336970_Edition 04...

  • Page 49: Maintenance And Repair

    MCL Ironless Linear Motors 35/49 Maintenance and repair Maintenance and repair Cleaning and servicing Danger! Electric voltage! Operations in the vi‐ WARNING cinity of live parts are extremely dangerous. Any work required on the electric system may be carried out only by skilled electricians.

  • Page 50: Service Repair, Maintenance And Spare Parts

    36/49 MCL Ironless Linear Motors Maintenance and repair Service repair, maintenance and spare parts Increase availability with regular preventive maintenance measures. Observe the machine manufacturer's instructions in the machine maintenance plan and the maintenance measures described below. The following points should be observed and if necessary restored during the preventive check of motor and auxiliary components: ●...

  • Page 51: Disassembly

    MCL Ironless Linear Motors 37/49 Disassembly Disassembly Fatal injury due to errors during the activation DANGER of motors or work on moving elements! ⇒ Work on machines is only allowed if they are secured and while they are not running.
  • Page 52 38/49 MCL Ironless Linear Motors Disassembly 7. Remove dirt, chips and other any kind of residues from the motor. 8. Before dismounting the motor and the supply lines, secure them against dropping or moving and disconnect the mechanical connections only thereafter.

  • Page 53: Environmental Protection And Disposal

    MCL Ironless Linear Motors 39/49 Environmental protection and disposal Environmental protection and disposal Disposal of the motor components can be done according to the applicable legal process in normal recycling process. Recycling Most of the products can be recycled due to their high content of metal. In order to recycle the metal in the best possible way, the products must be dis‐...
  • Page 54 Used batteries may contain hazardous substances which can harm the envi‐ ronment or human health when improperly stored or disposed of. After use, the batteries or accumulators contained in Rexroth products must be returned to the country-specific collection systems for proper disposal.

  • Page 55: Troubleshooting

    MCL Ironless Linear Motors 41/49 Troubleshooting Troubleshooting 11.1 Procedure Possible causes for failures of motors can be restricted to the following areas: ● Motor cooling and temperature behavior ● Internal temperature sensor ● Mechanical damage of the motor ● Mechanical connection to machine The lengths measuring system and the temperature sensor are monitored by the controller or the control unit;...
  • Page 56 42/49 MCL Ironless Linear Motors Bosch Rexroth AG R911336970_Edition 04...

  • Page 57: Technical Data

    MCL Ironless Linear Motors 43/49 Technical data Technical data Technical data and operating characteristic curves for all motor types are de‐ scribed in the project planning manual Ironless Linear Motors MCL. R911336970_Edition 04 Bosch Rexroth AG...
  • Page 58 44/49 MCL Ironless Linear Motors Bosch Rexroth AG R911336970_Edition 04...

  • Page 59: Appendix

    MCL Ironless Linear Motors 45/49 Appendix Appendix 13.1 Declaration of conformity R911336970_Edition 04 Bosch Rexroth AG...
  • Page 60 46/49 MCL Ironless Linear Motors Appendix Fig. 13-2: Translated CE declaration of conformity Bosch Rexroth AG R911336970_Edition 04...

  • Page 61: Index

    MCL Ironless Linear Motors 47/49 Index Index Motor single arrangement......26 Power............. 26 Accumulators............39 Power connector..........24 Air gap..............20 Environmental conditions........31 Air humidity............31 ESD............... 29, 30 Air temperature........... 31 ESD protection..........29, 30 Ambient temperature.......... 11 Fastening type primary part........
  • Page 62 48/49 MCL Ironless Linear Motors Index Return of products..........40 Safety notes............4 Scope of delivery..........9 Screw-in depth..........22, 23 Serial number MCP..........11 Serial number MCS..........13 Service Helpdesk & Hotline........ 36 Significant motor components......39 Skilled personnel..........19 Strain relief............
  • Page 63 MCL Ironless Linear Motors 49/49 Notes...
  • Page 64 Bosch Rexroth AG P.O. Box 13 57 97803 Lohr a.Main, Germany Bgm.-Dr.-Nebel-Str. 2 97816 Lohr a.Main, Germany Phone +49 9352 18 0 Fax +49 9352 18 8400 www.boschrexroth.com/electrics *R911336970* R911336970 DOK-MOTOR*-MCL********-IT04-EN-P...

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