Related Manuals for Wahlberg 241
Summary of Contents for Wahlberg 241
- Page 1 Winch 10 Item No 241 User Manual WWW.WAHLBERG.DK AXEL GRUHNS VEJ 3 TELEPHONE: +45 86 18 14 20 8270 HØJBJERG EMAIL: sales@wahlberg.dk DENMARK...
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Page 2: Safety Information
If you have questions about how to operate the winch safely, please contact you Wahlberg Motion Design supplier or Wahlberg Motion Design. PROTECTION FROM ELECTRIC SHOCK −... - Page 3 Allow the winch to cool for at least 10 minutes before handling. − Do not modify the winch in any way not described in this manual. − Install only genuine Wahlberg parts. PROTECTION FROM INJURY − Fasten the winch securely to a fixed surface, rig, or structure when in use. The winch is not portable when installed.
- Page 4 Disposing of this product Wahlberg Motion Design products are supplied in compliance with Directive 2002/96/EC of the European Parliament and of the Council of the European Union on WEEE (Waste Electrical and Electronic Equipment), as amended by Directive 2003/108/EC, where applicable.
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Page 5: Table Of Contents
..................25 IFE OF THE WIRE ....................26 IRE DEFECT ..................27 IRE DISCARD CRITERIA ................... 28 HANGING WIRE .................... 33 PPLYING WIRE .................... 33 OWER DEFECT APPENDIX 1 APPENDIX 2 APPENDIX 3 WINCH 10 - CHEAT SHEET 241.805.012 Date: 2017-10-24... -
Page 6: Technical Specifications
Up to 80,000 cycles running up and down. − At 5.0 kg (11.0 lb) load Up to 20,000 cycles running up and down. − At 10 kg (22.0 lb) load Up to 15,000 cycles running up and down. 241.805.012 Date: 2017-10-24... -
Page 7: Drawing
Drawing More detailed drawings and from more angles can be found in Appendix 1 on page 34. 241.805.012 Date: 2017-10-24... -
Page 8: Introduction 8
Introduction Thank you for selecting the winch 10, a DMX controlled winch from Wahlberg Motion Design. Before using the winch for the first time, please read this manual carefully. Failure in handling can cause injury of persons and/or damage the winch. - Page 9 Do not modify the winch. For any modification of your winch, contact Wahlberg. It is the customer's sole responsibility to comply with any relevant local laws, regulatory requirements, and restrictions, concerning the use of the winch.
- Page 10 Use only the original packaging, flight case, or pallet frame for protecting the winch during transport. Contact Wahlberg for enquiries regarding flight cases or pallet frames. 241.805.012...
- Page 11 10 times the combined weight of all winches and equipment to be installed on it. 2. Use the supplied rigging clamp or contact Wahlberg Motion Design for a replacement. 3. Fasten the clamp to the winch with the supplied M12 bolt, nut, and washers in the hole in the mounting clamp of the winch.
- Page 12 The load can be mounted using the supplied loading hook or any other hooks designed for lifting. Ensure that the loading hook has a minimum breaking load of at least 100 241.805.012 Date: 2017-10-24...
- Page 13 AC mains power input. The cable must meet the requirements listed under “Protection from electric shock” on page 2. Wahlberg Motion Design can supply the PowerCON input connector without a cable. If you install a power plug on the power cable, install a grounding-type (earthed) plug that is rated 20 A.
- Page 14 3. Terminate the last winch on the link with a 120 Ohm resistor. The DMX lamp is the green led, next to the DMX-selectors. − Glows constantly: DMX connection is correct. − Flashes: DMX signal is missing or wrongly connected. 241.805.012 Date: 2017-10-24...
- Page 15 Warning! Before running the winch, it is important to put a counterbalance on the wire. This is necessary, as the slack detection switch otherwise will be activated and stop the winch. Warning! Only experienced DMX users should operate the winch. Contact Wahlberg for further information and education on DMX protocol. Block diagram A block diagram of the control system can be found in Appendix 3.
- Page 16 Warning! When resetting the winch in MODE 2, it is important to decrease the speed, as the snap hook is closing in on the motor-house, otherwise the wire and winch can be damaged. Warning! MODE 7 and MODE 8 is only for service and tests! 241.805.012 Date: 2017-10-24...
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Page 17: R E - Calibrating Overload
E.g. Set the winch to MODE 8 and the DMX address to 100, for a slow movement, or set the DMX address to 500 for fast movement. Re-calibrating See page 21 Warning! Only for overload service and tests! Table 2 - Overview of MODE functions 241.805.012 Date: 2017-10-24... - Page 18 This channel also works as a main brake; the motor does not run unless the channel is set above 0%. The speed-channel can also be used to make soft and slow movements or fast and sudden movements. 241.805.012 Date: 2017-10-24...
- Page 19 The winch starts to run down when the speed is set above 0 %. This can be used to manually move the winch down without using positioning. This does not change the soft TOP limit. Table 3 - Overview of DMX addresses 241.805.012 Date: 2017-10-24...
- Page 20 The speed is set on the DMX channel 3, where 100 % is the fastest and 0 % is the slowest. The winch does not run unless the DMX channel 3 is set above zero, and DMX channel 3, therefore also works as a main brake. 241.805.012 Date: 2017-10-24...
- Page 21 If the fade of the positions is too fast, the winches will move at the maximum speed, and you will see the difference in the motor speed. If the fade is to slow the winches will move – stop – move – stop, when the position changes, thus giving a discontinuous movement. 241.805.012 Date: 2017-10-24...
- Page 22 7 m (23.0 ft) 80 % 2.4 m (8.0 ft) 80 % 8 m (26.2 ft) 90 % 2.7 m (9.0 ft) 90 % 9 m (29.5 ft) 100 % 3.0 m (10.0 ft) 100 % 10 m (32.8 ft) 241.805.012 Date: 2017-10-24...
- Page 23 Parts Only parts ordered at or approved by Wahlberg should be used in the winch to ensure product function and stability. Contact Wahlberg to inquire about spare parts. 241.805.012...
- Page 24 Inspection Load and LEDs visible for the operator Inspection Entire wire length OK Inspection Slack detection Functional test Hard TOP limit Functional test Overload Functional test Wire ferrule crimp Inspection Wire thimble Inspection Load mounted safely Inspection 241.805.012 Date: 2017-10-24...
- Page 25 Please contact Wahlberg Motion Design for details. Life of the wire It is Wahlberg policy to apply the strictest possible calibration procedures and use the best quality materials available to ensure optimum performance and the longest possible component lifetimes. However, wires are subject to wear and tear over the life of the product, resulting in special attention to the state of the wire.
- Page 26 Read the section Changing wire to learn how to replace the wire. 6. If the wire is okay it must be rolled on again. 7. Mount the middle plate on the winch using the 6x M3 hexagonal socket screws and tighten them slightly. 241.805.012 Date: 2017-10-24...
- Page 27 − When the rope has been subjected to a high temperature or heat due to fire. − When the rope has been subjected to severe shock load or over load due to an accident with the winch. 241.805.012 Date: 2017-10-24...
- Page 28 If the wire has any damaged, the winch must not be used until the wire has been replaced (See section “Parts” on page 23). This can be done following the instructions below, or by Wahlberg. Please contact Wahlberg Motion Design for information regarding approved spare parts and questions for the procedure.
- Page 29 11. Cut off 10.6 m 2mm 7x7 galvanized steel wire rope (approved by Wahlberg) 12. Put the new wire through the ‘top stop’ and through the hole in the wire-wheel. 13. Form an eye with the new wire and a ferrule (approved by Wahlberg), using the old eye as template.
- Page 30 18. Tighten the bolts and nuts for the mounting bracket. Check that you use the right bolts, by ensuring that the bolt goes through the nut and self-locks. 19. Mount the four hexagonal spacers and the two bolts holding the TRAFO-plate. 241.805.012 Date: 2017-10-24...
- Page 31 22. When the wire end is ~30 cm away from the ‘top stop’, stop the wire roll up. Place the top bead (wire stop) on the wire and make an eye using thimble and ferrule (approved by Wahlberg). Ensure to use appropriate swaging or crimping tools.
- Page 32 24. Mount the middle plate on the winch again and fasten it with the six 3mm hexagonal socket screws per plate. Tighten them slightly 241.805.012 Date: 2017-10-24...
- Page 33 Check that the fuse is tightly screwed on in the fuse cap, also if it has just been changed. − Check that the fuse is intact. It can be replaced with a new 2.0A fuse. − Check that the voltage selector is set to the correct voltage. 241.805.012 Date: 2017-10-24...
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Page 34: Appendix 2
Appendix 1 241.805.012 Date: 2017-10-24... -
Page 35: Appendix 3
Appendix 2 241.805.012 Date: 2017-10-24... - Page 36 241.805.012 Date: 2017-10-24...
- Page 37 Appendix 3 Block diagram of the control system of the winch. 241.805.012 Date: 2017-10-24...
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Page 40: Winch 10 - Cheat Sheet
− Secure that the load is safely attached and weighs maximum 10 kg (22.0 lb). − Check all limit switches − Check the slack detection device Inspection Warning! Do not use the winch if any damage or error is found! Broken wire points 241.805.012 Date: 2017-10-24...