Danfoss VLT OneGearDrive Operating Instructions Manual
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Danfoss VLT OneGearDrive Operating Instructions Manual

Danfoss VLT OneGearDrive Operating Instructions Manual

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MAKING MODERN LIVING POSSIBLE
Operating Instructions
®
VLT
OneGearDrive
www.danfoss.com/drives

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Summary of Contents for Danfoss VLT OneGearDrive

  • Page 1 MAKING MODERN LIVING POSSIBLE Operating Instructions ® OneGearDrive www.danfoss.com/drives...

  • Page 3: Table Of Contents

    3.7 Torque Restraint 3.8 Final Assembly 4 Electrical Installation 4.1 EMC-compliant Installation 4.2 Electrical Connection 4.3 Terminal Box 4.3.1 Connection 4.4 Cage Clamp Connection Diagram ® 4.5 CleanConnect Connection Diagram 4.6 Overload Protection MG75C402 Danfoss A/S © 06/2014 All rights reserved.
  • Page 4 8.5.2 OneGearDrive Standard with Torque Arm in Front Position (optional) 8.5.3 OneGearDrive Hygienic 8.5.4 OneGearDrive Hygienic with Torque Arm in Front Position (optional) 8.6 Options 8.6.1 Torque Arm Set 8.6.2 Mechanical Brake 8.6.2.1 Overview 8.6.2.2 Technical Data Danfoss A/S © 06/2014 All rights reserved. MG75C402...
  • Page 5 Contents Operating Instructions 8.6.2.3 Dimensions 8.6.2.4 Connections 8.7 Accessories 8.7.1 Accessories for OneGearDrive Standard 8.7.2 Accessories for OneGearDrive Hygienic 9 Appendix 9.1 Glossary 9.2 Abbreviations and Conventions 9.2.1 Abbreviations 9.2.2 Conventions Index MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 6: Introduction

    2006/42/EC. • Do not use the machine until conformity of the final product with this directive is established (refer to EN 60204-01). Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 7: Foreseeable Misuse

    Any use not expressly approved by Danfoss constitutes misuse. This also applies to failure to comply with the specified operating conditions and applications. Danfoss assumes no liability of any sort for damage attrib- utable to improper use. 1.5 Approvals 1.6 Disposal...

  • Page 8: Safety

    • The operating instructions are always available near the OneGearDrive in complete and readable form. • The OneGearDrive is only fitted, installed, commissioned and maintained by adequately qualified and authorised personnel. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 9: Mechanical Installation

    After receiving the delivery, immediately check whether operation. Secure them sufficiently against the scope of delivery matches the shipping documents. loosening. Danfoss will not honour claims for faults registered later. • Cover the output shaft(s) and any 2nd motor Register a complaint immediately:...

  • Page 10: Mounting Procedure

    3.5.1 Mounting Procedure Fasten the drive unit by its flange using the torque arm (see chapter 8.6.1 Torque Arm Set). Attach the OneGearDrive on to the driven shaft using the means provided. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 11: Assembly Kit

    Table 3.3. Adapt the key length according to the shaft length used (b) in Table 3.3. The dimensions shown could differ from the customer conditions and must potentially be changed by the customer. MG75C402 Danfoss A/S © 06/2014 All rights reserved.
  • Page 12 Use grease to mount the OneGearDrive onto the shaft. For example, CASTROL Obeen Paste NH1, ARAL Noco Fluid or similar. Use a key in the same material and quality as the hollow shaft. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 13: Torque Restraint

    Using a flat spanner, turn the screws 180° clockwise. The tightening torque is 4.5 Nm. NOTICE The OneGearDrive does not require breather vents. Never install breather vents instead of the oil screws. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 14: Electrical Installation

    EMC Directive 2004/108/EC, all signal lines must proper use and installation of the OneGearDrive. This is use shielded cables. The cable sheath must be grounded also true in combination with Danfoss frequency at both ends. The frequency inverter operating instructions converters and rectifiers.

  • Page 15: Connection

    Decentral Drive FCD situations, against unintended starts. 302 to connect the terminals. Lock the terminal box again to protect against contact Do not connect the OneGearDrive directly to the power with live components. supply. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 16: Cage Clamp Connection Diagram

    KTY sensor 1 Analog input 54 Table 4.2 Connections T1 and T2 1) Only if connected NOTICE After connection, tighten all 4 screws on the terminal box cover. The tightening torque is 3 Nm. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 17: Cleanconnect ® Connection Diagram

    In other cases, it is necessary to protect the gear unit by mechanical means (e.g. slip clutch, sliding hub etc.). This depends on the maximum permissible limit torque in continuous running duty specified on the nameplate. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 18: Commissioning

    The shaft seals must be replaced if any change in shape, colour, hardness or sealing effect is detected. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 19: Maintenance, Diagnostics And Troubleshooting

    6.1.1 Replacing the Brake and Rotor All work must only be carried out by qualified technical personnel on a stationary machine, that has been protected against restarting. This also applies to auxiliary circuits. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 20: Adjusting The Nominal Brake Torque And Replacing The Springs

    • cover nuts (11) counter-clockwise. Poor heat dispersion Loosen the fastening screws (3) completely by If irregularities or problems occur, contact Danfoss Service. turning them counter-clockwise. Remove the installed brake and rotor from the hub of the rotor (7). Assemble the new brake and rotor on the hub of the rotor (7).

  • Page 21: Repair

    Flushing the OneGearDrive Drain off the original oil. Flush out the OneGearDrive with petroleum until all traces of oil have been removed. Refill the OneGearDrive with the new oil as defined on the nameplate. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 22: Oil Grade

    Cassida Fluid GL 220 KLÜBER Klübersynth GH 6-220 Klüberoil 4UH1-220N MOBIL Glygoyle HE 220 SHC Cibus 220 Glygoyle 30 SHELL Omala S4 GX 220 – TEXACO – NEVASTANE SL220 Table 6.4 Oil Grades Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 23: Oil Volume

    6.4.3 Oil Volume. Table 6.5 Oil Volume in Litres NOTICE 1) P1 is no longer available in the Danfoss DRIVECAT configurator. The original Danfoss stainless steel oil screws can be Use P2 also for P1 installations.

  • Page 24: Decommissioning

    OneGearDrive. Dismount the OneGearDrive. 7.2 Product Returns Danfoss products can be returned for disposal at no charge. A prerequisite for this is that they are free of deposits, such as oil, grease or other types of contami- nation.

  • Page 25: Specifications

    This period does not include any extension of installed frequency converter. the warranty. If disassembly is necessary before start-up, Maximum backlash of ±0.07° contact Danfoss Service. The instructions contained in gearbox unit these operating instructions must be observed. Table 8.2 General Specifications and Environmental Conditions MG75C402...

  • Page 26: Dimensions

    Specifications Operating Instructions 8.5 Dimensions 8.5.1 OneGearDrive Standard 78.5 M10x20 deep Illustration 8.2 OneGearDrive Standard Illustration 8.3 Steel/Stainless Steel 30 92.5 +0.2 37.5 37.5 38.3 73.5 73.5 Illustration 8.4 Steel/Stainless Steel 35 Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 27: Onegeardrive Standard With Torque Arm In Front Position (Optional)

    92.5 78.5 Illustration 8.6 Torque Arm in Front Position 8.5.3 OneGearDrive Hygienic 78.5 183.5 M10x20 deep Illustration 8.7 OneGearDrive Hygienic 92.5 37.5 37.5 33.3 +0.2 73.5 73.5 Illustration 8.8 Stainless Steel 30 MG75C402 Danfoss A/S © 06/2014 All rights reserved.
  • Page 28 OneGearDrive. If the plug is rotated, the cables could be damaged, causing a short circuit. Contact Danfoss Service if the plug is not fastened tightly. Danfoss A/S © 06/2014 All rights reserved.

  • Page 29: Onegeardrive Hygienic With Torque Arm In Front Position (Optional)

    8.6.1 Torque Arm Set Part number: 178H5006 The torque arm set consists of the torque arm (see Illustration 8.13) and the mounting set (see Illustration 8.14). 207.5 185+0.2 A - A Illustration 8.13 Torque Arm MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 30: Mechanical Brake

    Only use the original Danfoss or comparable mounting set to mount the OneGearDrive to the conveyor. The mounting equipment used must ensure the same degree of flexibility as the original Danfoss mounting set. The torque arm cannot be screwed directly on to the conveyor frame.

  • Page 31: Dimensions

    Illustration 8.15 Dimensions: OneGearDrive with Mechanical Brake Option 8.6.2.4 Connections ® Illustration 8.16 shows the cage clamp and the connection to VLT AutomationDrive FC 302. ® Illustration 8.16 Cage Clamp and Connection to VLT AutomationDrive FC 302. MG75C402 Danfoss A/S © 06/2014 All rights reserved.

  • Page 32: Accessories

    The connection and use of the mechanical brake has been tested and released with VLT AutomationDrive FC 302 and ® Decentral Drive FCD 302. Any other frequency converter may require a different connection. Contact Danfoss Service for further information. ®...

  • Page 33: Appendix

    Connection cage for the OneGearDrive Standard. terminal box. Torque arm set CleanConnect Accessory for the OneGearDrive that includes a torque arm EHEDG certified connection from Danfoss with a stainless and a mounting-set steel connector. Underwriters Laboratories. Canadian test and certification mark.

  • Page 34: Conventions

    • Bulleted lists indicate other information and description of illustrations. • Italicised text indicates: Cross-reference Link Footnote Parameter name, parameter group name or parameter option • All dimension drawings are in mm. Danfoss A/S © 06/2014 All rights reserved. MG75C402...

  • Page 35: Index

    Standard with torque arm in front position......25 Disclaimer....................4 Dismounting..................22 Nameplate....................23 Disposal instruction................5 Due diligence................... 6 Change intervals................19 Grades....................20 Faults......................18 How to change.................. 21 Types....................19 Frequency (rated)................. 23 Volume....................21 MG75C402 Danfoss A/S © 06/2014 All rights reserved.
  • Page 36 Measures after storage..............23 Measures during storage.............. 23 Support....................... 5 Surface damage..................7 Technical data..................23 Terminal box..................12 Torque arm set..................27 Torque mounting set................27 Torque restraint..................11 Transportation..................7 Troubleshooting................... 17 Danfoss A/S © 06/2014 All rights reserved. MG75C402...
  • Page 37 Index Operating Instructions MG75C402 Danfoss A/S © 06/2014 All rights reserved.
  • Page 38 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies.

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