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DC20 Lifting Column
Installation Instructions
(Translation of the original installation instructions)

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Summary of Contents for Phoenix Mecano DewertOkin DC20

  • Page 1 DC20 Lifting Column Installation Instructions (Translation of the original installation instructions)
  • Page 3: Foreword

    Foreword Foreword Document revision history Version Date Modification, change 12/2019 First release Disclaimer and exclusion of liability DewertOkin is not responsible for damage resulting from:  failure to observe these instructions,  changes made to this product which have not been approved by DewertOkin, or ...
  • Page 4 Foreword DC20 Lifting Column 92299 1.0...
  • Page 5: Table Of Contents

    DC20 Lifting Column Table of Contents Table of Contents Foreword Document revision history Disclaimer and exclusion of liability Manufacturer's address Creation of a complete operating instruction manual for the entire end product Table of Contents General Information About these installation instructions Availability of this document Conventions used Safety notices...
  • Page 6 Table of Contents DC20 Lifting Column Disposal 10.1 Packaging material 10.2 Components of the lifting column Declaration of incorporation/installation EU Declaration of Conformity Additional information 92299 1.0...
  • Page 7: General Information

    DC20 Lifting Column General Information General Information About these installation instructions These installation instructions must be followed closely in order to install the DC20 lifting column successfully and safely in the end product. These instructions are not an operating manual for the end product.
  • Page 8: Conventions Used

    General Information DC20 Lifting Column Conventions used Notices which do not relate to safety are indicated in these instructions with a triangle:  Triangular notice symbol Safety notice explanations WARNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.
  • Page 9: Safety Notices

    DC20 Lifting Column Safety notices Safety notices Proper and intended usage The DC20 lifting column is designed to be installed in end products:  It provides motor adjustment capabilities for movable furniture. It should be used in conjunction with suitable fittings and mechanics. ...
  • Page 10: Safety Notices Within The Installation Instruction And The Operating Instructions For The Entire Machine

    Safety notices DC20 Lifting Column The DC20 lifting column can be used by children of 8 years and older, persons with reduced physi- cal, sensory or mental capabilities, or persons with lack of experience or knowledge when they are supervised or instructed concerning the safe use of the device and when they understand the re- sulting risks.
  • Page 11: Notice On Safety During Operations

    DC20 Lifting Column Safety notices Notice on safety during operations Basic safety rules must be followed in order to ensure that the end product can be continually oper- ated in a safe manner. These rules must be observed while using the end product and while in- stalling the drive.
  • Page 12: Product Identification

    Safety notices DC20 Lifting Column Product identification 2.5.1 Ratings plate A ratings plate (type label) on each DC20 lifting column specifies the exact name and serial num- ber of the lifting column. It also states the technical specifications valid for that particular lifting col- umn.
  • Page 13: Possible Combinations

    DC20 Lifting Column Possible combinations Possible combinations The DC20 lifting column can be combined with other single/double drives or controllers. The follow- ing basic combinations are possible:  a DC20 lifting column with a hand set and control unit,  a DC20 lifting column in combination with other drives with an additional control unit or double drive.
  • Page 14: Description

    Description DC20 Lifting Column Description The DC20 lifting column is an electrically driven motor that is responsible for moving the end prod- uct in a linear direction. These adjustments are created by the in and out movement of a lifting col- umn.
  • Page 15 DC20 Lifting Column Description 4.1.1 Connection options The DC20 Lifting Column has different variants for the power connection:  LS plug  8-pin plug Figure 4 Variants of connectors and cables A LS plug B 8-pin plug 92299 1.0...
  • Page 16: Technical Specifications

    Technical specifications DC20 Lifting Column Technical specifications Rated voltage 24 V DC – 29 V DC Current consumption at rated load Max. 6 A, depending on version (refer to the ratings plate) Permitted push force Max. 2000 N depending on version (refer to the ratings plate) Mode of operation at max.
  • Page 17 DC20 Lifting Column Technical specifications 320.5 335.5 Figure 5 Dimensions of DC20 lifting column drive (in mm), minimum installation dimensions: 320.5 mm 92299 1.0...
  • Page 18: Installation

    Installation DC20 Lifting Column Installation Safety notices to observe during installation Basic safety rules must be followed in order to ensure that the end product can be continually oper- ated in a safe manner. These rules must be observed while using the end product and while in- stalling the DC20 lifting columns.
  • Page 19: Installation Procedure

    DC20 Lifting Column Installation Avoiding an overrun of the stop point with the end product Your end product should contain mechanical end stops. These will limit the drive movement and significantly increase operational safety. DewertOkin recommends that you build such mechanical end stops into your end product.
  • Page 20 Installation DC20 Lifting Column NOTICE To avoid bending the DC20 lifting columns during operation, at least one DC20 lifting column must be mounted in a mobile position whenever two DC20 lifting columns are installed in the end product (refer to Figure 7 and Figure 6)! Explanation: When there are small speed differences between the two DC20 lifting col- umns, a relative movement of one DC20 lifting column to the other could result in shear stresses.
  • Page 21 DC20 Lifting Column Installation Installation: Head and foot of the DC20 lifting column  Use M8x40 threaded cap screws (strength class 8.8) (as shown in Figure 8) for mounting the DC20 lifting column. The tightening torque should be between 15 and 17 Nm. ...
  • Page 22 Installation DC20 Lifting Column 6.2.2 Electrical connection CAUTION Electrical components should be connected or disconnected only when the mains power plug and the battery plug (when present) are both unplugged. Routing the electrical cables When routing the cables, be sure that: ...
  • Page 23: Operating Notes

    DC20 Lifting Column Operating notes Operating notes The factual information contained within may be used when you are creating the end-product man- ual. The installation instructions do not contain all information required for the safe operation of the end product. They only describe the installation and operation of the DC20 lifting column as a par- tially assembled piece of machinery.
  • Page 24 Operating notes DC20 Lifting Column Switching off the DC20 lifting column CAUTION In order to shut off the DC20 lifting column, unplug the mains power plug and the bat- tery plug (when present). The power plug (of the control unit or double drive) must al- ways be accessible during operations so that emergency shut-off is possible.
  • Page 25: Troubleshooting

    DC20 Lifting Column Troubleshooting Troubleshooting This chapter describes troubleshooting methods for fixing problems. If you experience an error that is not listed in this table, please contact your supplier. CAUTION Only qualified specialists who have received electrician training should carry out trou- bleshooting and repairs.
  • Page 26: Maintenance

    Maintenance DC20 Lifting Column Maintenance  You should only use spare parts which have been manufactured or approved by DewertOkin. Only these parts will guarantee a sufficient level of safety. Maintenance Type of check Explanation Time interval Check the function and safety A qualified electrician should Periodic inspections can be of the electrical system.
  • Page 27: Cleaning And Care

    DC20 Lifting Column Maintenance Cleaning and care The DC20 lifting column was designed so that it would be easy to clean. Its smooth surfaces sim- plify the cleaning process. NOTICE Never clean the DC20 lifting column in an automated washing system or with a high- pressure cleaner.
  • Page 28: 10. Disposal

    Disposal DC20 Lifting Column 10. Disposal 10.1 Packaging material The packaging material should be sorted into recyclable components and then disposed of in ac- cordance with the appropriate national environmental regulations (in Germany according to the re- cycling law KrWG from 01.06.2012; internationally according to the EU Directive 2008/98/EC (Waste Framework Directive WFD as of 12.12.2008)).
  • Page 29: Declaration Of Incorporation/Installation

    Einbauerklärung Declaration of Incorporation nach Anhang II der EU-Maschinenrichtlinie According to Appendix II of the EU Machinery 2006/42/EG Directive 2006/42/EC Der Hersteller The manufacturer: DewertOkin GmbH Weststraße 1 32278 Kirchlengern Deutschland - Germany declares that the incomplete machines described erklärt hiermit, dass nachstehend beschriebene below unvollständigen Maschinen DC20...
  • Page 30: Eu Declaration Of Conformity

    EU Declaration of Conformity EG-Konformitätserklärung In compliance with Appendix IV of the EMC-Directive Nach Anhang IV der EMV-Richtlinie 2014/30/EU 2014/30/EU In compliance with Appendix IV of the LVD-Directive Nach Anhang IV der EU-Niederspannungsrichtlinie 2014/35/EU 2014/35/EU Nach Anhang VI der RoHS-Richtlinie 2011/65/EU In compliance with Appendix VI of the EU RoHS (inkl.
  • Page 31: Additional Information

    Additional information DC20 drive system The following standards and norms were used in the versions with at least IPX4 and higher in according to EN 60601-1:2006 + A1:2013, IEC 60601-1:2005 + A1:2012 (short description: Edition 3.1), Medical electrical equipment. EN 60601-1-2:2015, IEC 60601-2-2:2014 (short description: Edition 4.0), EMC IEC/EN60601-1, Section 4 General requirements IEC/EN60601-1, Section 6...
  • Page 36 DewertOkin GmbH Weststrasse 1 Kirchlengern 32278, Germany Tel: +49 (0)5223/979-0 Fax.: +49 (0)5223/75182 http://www.dewertokin.de Info@dewertokin.de ID No.: 92299...

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