1. Manuals
  2. Brands
  3. OMS Manuals
  4. Elevators
  5. Hypodrive EC 2-25 Lift
  6. Installation instructions manual

OMS Hypodrive EC 2-25 Lift Installation Instructions Manual

Elevator machine
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
OMS Antriebstechnik
Bahnhofstraße 12
36219 Cornberg
Deutschland
Telephone: +49 (0) 5650 / 969-0
Telefax:
+49 (0) 5650 / 969-100
according to Annex VI of the EC Directive 2006/42/EC Mechanical Equipment
MODEL:
Keep this document for future reference
OMS No.
Translation from german original
Installation instructions
and further product details
Elevator machine
oms
Hypodrive EC 2-25 Lift
Date of manufacture
Month / Year

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Hypodrive EC 2-25 Lift and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for OMS Hypodrive EC 2-25 Lift

  • Page 1 Installation instructions according to Annex VI of the EC Directive 2006/42/EC Mechanical Equipment and further product details Elevator machine MODEL: Hypodrive EC 2-25 Lift Keep this document for future reference OMS No. Date of manufacture Month / Year Translation from german original...

  • Page 3: Table Of Contents

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Contents Page INTRODUCTION SAFETY INSTRUCTIONS FOR OMS ELEVATOR DRIVES Intended use Improper use Warranty and liability for the drive Hazards associated with the elevator drive Instructions for safe use...
  • Page 4 Replacing the elastic coupling ring DISASSEMBLY Drive unit disassembly Drive unit disposal APPENDIX Technical data OMS - elevator machine EC 2-25 Lift Dimension drawing OMS - elevator machine EC 2-25 Lift Electrical connections Traction sheave Technical releases EU safety data sheet Klübersynth GH 6-220...

  • Page 5: Introduction

    Installation and Maintenance Manual EC 2-25 Lift (Subject to technical alterations! - Status 06/2011) 1 Introduction Warning and safety information in these instructions is presented as pictographs indicating haz- ards and furnishing additional information. Note on use: Additional information and tips No hazard Warning: General hazard...

  • Page 6: Safety Instructions For Oms Elevator Drives

    2 Safety instructions for OMS elevator drives Intended use OMS elevator machines EC 2-25 Lift are designed and intended exclusively for installation and use in electrically operated traction sheave elevators for the conveyance of persons or goods in accordance with EN 81-1.

  • Page 7: Improper Use

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) The storage, installation and/or operation areas for OMS drives must be closed and dry. The fi- nal customer and the user must ensure that appropriate protective measures are implemented to avoid any contamination whatsoever due to any building dust or dirt.
  • Page 8 (torque, force, vibration etc.) on the elevator drive e.g. on the traction sheave, motor, brake, housing, are prohibited. OMS refuses all and any warranty and/or liability claims if this is not complied with, irrespective of legal basis.

  • Page 9: Warranty And Liability For The Drive

    The traction sheave and the handwheel of the elevator machine EC 2-25 Lift provided by OMS do not have safety covers and may only be used in a locked machine room. When persons are in the machine room, ensure adequate safety distance is kept to all moving and rotating parts (marked in yellow).

  • Page 10: Instructions For Safe Use

    The gear unit may only be opened by OMS in the OMS factory, otherwise the warran- ty/guarantee is invalid and OMS refuses all and any warranty and/or liability claims.

  • Page 11: Commissioning

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 3 Commissioning Installation Prior to installation, the intended frame or foundation upon which the elevator machines are to be installed must always have been calculated and proved adequate. The frame must be rigid enough to withstand all and any bending and torsional forces that may occur during operation.

  • Page 12: Mount And Connect The Complete Elevator Machine

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Fig. 1 : Contact areas 1-5 and A-D 3.1.2 Mount and connect the complete elevator machine Fix the machine in the position as in the order using the four mounting holes in the gear unit base.
  • Page 13 Exercise due care when detaching and fastening the fine temperature monitor- ing wires. 2. Frequency converter: Connection and setup to the OMS elevator machine must comply with the instructions sup- plied with the converter. Contact the frequency converter manufacturer should the need arise. 3. Incremental encoder:...

  • Page 14: Mount And Adjust The Safety Device To Prevent Rope Jumping

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 4. Braking solenoid: Connect the braking solenoids (double circuit double acting expansion solenoid) in compliance with the applicable requirements (see appendix for braking solenoid mains connection). a) If the elevator machine is accessible in a machine room, then both magnet circuits may be connected to a single control unit.

  • Page 15: Installation And Operation Of The Emergency Release

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Adjustment to the installation position and rope run-through direction: 1. Loosen the hex bolts M10 x 75 (2 per bracket). 2. Swing the safety device to prevent the rope jumping into the required position. 3.

  • Page 16: Install The Rope Clamp

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Install the rope clamp To prevent rope slippage during installation or maintenance work, an optional rope clamp is available for the traction sheave. Fit the rope clamp on the side of one of the traction sheave openings (see fig. 3). Ensure that the lug of the inside clamp bar snaps securely behind the frame of the opening.

  • Page 17: Construction And Function

    (Subject to technical alterations! - Status 09/2018) 4 Construction and function The OMS elevator machine is a high performance drive unit consisting of several components with various functions. The extremely high efficiency of the gear unit of 96% means heat loss is so far reduced that attachments and surrounding mechanical and electronic components are only subjected to low heat loads.

  • Page 18: Technical Data

    (Subject to technical alterations! - Status 09/2018) Technical data The OMS elevator machine efficiency, the relationship to the elevator car suspension (1:1 ; 2:1 or 4:1), and the available gear variants are detailed in the appendix under: „Technical data - elevator machine EC 2-25 Lift“.

  • Page 19: Components And Add-On Parts - Spare Parts

    Gear variants and installation positions The OMS elevator machine EC 2-25 Lift is designed for installation in only one position: Motor standing (B1). The following figures show the output shaft and traction sheave represented by the dotted line.
  • Page 20 Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Fig. 5a : Installation position B1, motor standing, rope running direction downwards, fixing below Rope running di- rection Support Fig. 5b : Installation position B1, motor standing, rope running direction horizontal, fixing below with additional side support This is a translation.
  • Page 21 Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) rope running direction support Fig. 5c : Installation position B1, motor laid, rope running direction downwards, fixing below with addi- tional side support (contact areas A-D and 1-4) rope running direction horizontal, fixing below with additional side support (contact areas A-D and 1-5) Adequate support must be provided for the machine in rope running direction!

  • Page 22: Transport And Storage

    If this is no longer available, please order a new screw plug from OMS. The weight of the drive (without traction sheave) is given in the table on page 37. This page al- so shows the weights of the different traction sheaves.

  • Page 23: Lifting The Machine

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 5.1.1 Lifting the machine Always use the appropriate lifting tackle to lift the elevator ma- chine, otherwise it may fall! Only high strength eyebolts may be used to lift the gear unit! The gear housing is equipped with threaded holes for eyebolts (6x M12).

  • Page 24: Storage

    Up to 18 months storage: If specified in the order and if lengthy storage prior to installation is intended, the elevator machine can be conserved in the OMS factory and packed in a moisture proof (yellow) foil. If this is not the case, then: •...
  • Page 25 Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Longer than 18 months storage: Optionally, the elevator machine can be conserved in the factory or such measures as taken under: B) up to 18 months storage Otherwise: Store in a dry place Observe the following before installing the elevator machine: •...

  • Page 26: Operation And Maintenance

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 6 Operation and maintenance The regulations and instructions governing operation, maintenance and inspection in accordance with the valid safety regulations governing elevator construction, such as DIN EN 81: „Safety rules for the construction and installation of passenger and goods elevators and service elevators“, Part 1: „Electrically operated passenger and goods elevators“, „Technical rules for elevators“...

  • Page 27: Errors - Troubleshooting

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Errors – Troubleshooting Fault Potential cause Action • Unrolling/grinding/scraping • Call customer ser- Unusual, irregular opera- ting sounds sounds: bearing damage vice • Knocking sound: Toothing irregularities • Controller adjustment •...

  • Page 28: Changing The Oil

    Volume: Depends on installation position (Never mix with mineral oil!) (Other types of oil may only be used only if OMS have given their approval) 7. Close the filling port as appropriate with the oil dipstick or the bleeder valve.

  • Page 29: Replacing The Traction Sheave

    The traction sheave is mounted on an adapter flange on the output shaft. This flange has been mounted in the OMS factory with a pre-defined torque and is part of the gear unit and may therefore not be removed.

  • Page 30: Brake Maintenance

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Brake maintenance 6.5.1 Manual release lever To open the brake it´s allowed to put an extension tube onto the manual release lever. The maximum allowed length of the extension tube is 180mm vertical direction The manual release lever is allowed to be actuated in...

  • Page 31: Check: Ensure The Brake Lever Moves Easily

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 6.5.2 Check: Ensure the brake lever moves easily As part of and when performing routine elevator system maintenance, ensure the brake lever moves easily. Open each brake lever individually as described under 3.2.3 (Checking the two brake circuits).

  • Page 32: Replacing The Brake Lever

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 6.5.4 Replacing the brake lever Shut down and secure the entire elevator system (see elevator manufacturer’s instructions). When both brake levers are removed, there is no longer any brake holding load and the elevator car will start to move! •...

  • Page 33: Adjusting The Braking Torque, Dual Circuit Braking System

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Depending on the required nominal torque of the motor, the solenoid lifting force and com- pression spring stiffness is factory set. For the dual circuit brake, brief overexcitation controls the solenoid at opening, i.e.

  • Page 34: Adjusting The Braking Function Sensor

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Fig. 10 1...1.5 mm • Check whether the solenoid opens the brake completely, mechanically with the central release lever and electrically using the system controls. Fig. 11 External spring Internal spring Adjusting the braking function sensor Switching lug...

  • Page 35: Adjusting The Break Lining Wear Control

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) • The switching lug must be fitted onto the thread of the brake magnet tappet. • The sensor must be installed in the front drill hole with an air clearance of 3,0mm be- tween the sensor and brake solenoid.

  • Page 36: Replacing The Incremental Encoder

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Replacing the incremental encoder Fixing bolt Radial fixing bolt Fan cover Locking plate Fig. 14 Fixing the encoder Fig. 13: Supporting the encoder • Remove the handwheel together with the central fixing bolt and washer. •...

  • Page 37: Replacing The Elastic Coupling Ring

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 6.10 Replacing the elastic coupling ring A claw coupling with an elastic coupling ring is located between the motor and the gear. The coupling ring consists of moisture and heat resistant polyurethane. Lift the motor to replace the coupling ring.

  • Page 38: Disassembly

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 7 Disassembly Drive unit disassembly Replace the oil dipstick by the supplied screw plug. The gear unit is not oil-tight when fitted with the oil dipstick. To disassemble the unit, proceed as for commissioning but in the reverse order. Drive unit disposal •...

  • Page 39: Appendix

    Installation Instructions EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) 8 Appendix Technical data OMS elevator machine EC 2-25 Lift Dimension drawing OMS elevator machine EC 2-25 Lift Motor positioning of version B1 Electrical connections Technical releases (Sheets 1 and 2)

  • Page 40: A Technical Data Oms - Elevator Machine Ec 2-25 Lift

    Sound pressure level (n≤ 1500min / 26kW): = 65 dB(A) • typical, measured on an OMS test rig in a sound measurement room with frequency converter, load and speed correspond to constant travel speed. These values may vary depending on the system. Gear ratio...

  • Page 41: B Dimension Drawing Oms - Elevator Machine Ec 2-25 Lift

    APPENDIX B Dimension drawing OMS elevator machine EC 2-25 Lift Motor Configuration Version B1 Sheet 1 (Subject to technical alterations! - Status 09/2018) Dimension drawing EC 2-25 Lift This is a translation. The German original shall prevail. Seite 37 von 49...
  • Page 42 APPENDIX B Dimension drawing OMS elevator machine EC 2-25 Lift Motor positions Version B1 Sheet 2 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 38 von 49...
  • Page 43 APPENDIX B Dimension drawing OMS elevator machine EC 2-25 Lift Sheet 3 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Page 39 of 50...
  • Page 44 APPENDIX B Dimension drawing OMS elevator machine EC 2-25 Lift Sheet 4 (Subject to technical alterations! - Status 09/2018) Seite 40 von 49...

  • Page 45: C Electrical Connections

    APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 1 (Subject to technical alterations! - Status 09/2018) 1. Wiring diagram for e - motor Junction box: Stern-Schaltung Jumper between V2and U2 and U2 and W2! Motor cable (consisting of U1 ;...
  • Page 46 APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 2 (Subject to technical alterations! - Status 09/2018) 2. Wiring diagram for the encoder, extensions & adapter Encoder output Sinus output Sin. / cos. Square Square supply + 5V...
  • Page 47 APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 2 (Subject to technical alterations! - Status 09/2018) 2.2 Encoder extension cable, l = 5m D-SUB 15 pol. socket to D-SUB 15 pol. plug OMS Nr. 3034 0060 PIN no.
  • Page 48 APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 2 (Subject to technical alterations! - Status 09/2018) 2.4 Adapter connections for Ziehl-Abegg frequency converter, l = 0.25m D-SUB 15 pol. socket to D-SUB 9 pol. plug OMS Nr. 3034 0102 PIN no.
  • Page 49 APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 3 (Subject to technical alterations! - Status 09/2018) 2.5 Adapter connections for Danfoss frequency converter, l = 0.25m D-SUB 15 pol. socket to Phoenix socket, 8pol. OMS Nr. 3034 0126 PIN no.
  • Page 50 APPENDIX C Electrical connections OMS elevator machine EC 2-25 Lift Sheet 4 (Subject to technical alterations! - Status 09/2018) 5. OMS braking solenoid mains connection Connection voltage: 230V AC Nominal current: 2 x 0.26A (Parallel) Connection with two control modules;...

  • Page 51: D Traction Sheave

    APPENDIX D Traction sheave for OMS elevator machine EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Two-piece traction sheave with flange connector, material: GG 25 (ca. 230HB) Optional: hardened guides 50HRC. Standard traction sheave – undercut wedge guide γ...

  • Page 52: E Technical Releases

    APPENDIX D Traction sheave for OMS elevator machine EC 2-25 Lift (Subject to technical alterations! - Status 09/2018) Special traction sheave –wedge guide without undercut γ 2.5 mm Available traction sheavs Type Traction Guides Dimensions Weight sheave β β β β °...

  • Page 53: Feu Safety Data Sheet Klübersynth Gh 6-220

    APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 49 von 50...
  • Page 54 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 50 von 50...
  • Page 55 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 51 von 50...
  • Page 56 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 52 von 50...
  • Page 57 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 53 von 50...
  • Page 58 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 54 von 50...
  • Page 59 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 55 von 50...
  • Page 60 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 56 von 50...
  • Page 61 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 57 von 50...
  • Page 62 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 58 von 50...
  • Page 63 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 59 von 50...
  • Page 64 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 60 von 50...
  • Page 65 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 61 von 50...
  • Page 66 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 62 von 50...
  • Page 67 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 63 von 50...
  • Page 68 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 64 von 50...
  • Page 69 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 65 von 50...
  • Page 70 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 66 von 50...
  • Page 71 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 67 von 50...
  • Page 72 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 68 von 50...
  • Page 73 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 69 von 50...
  • Page 74 APPENDIX F EU Safety Data Sheet Klübersynth GH 6-220 (Subject to technical alterations! - Status 09/2018) This is a translation. The German original shall prevail. Seite 70 von 50...

Table of Contents