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Winch 50
Item No .245
User Manual
WWW.WAHLBERG.DK · TELEPHONE +45 86 18 14 20 · EMAIL: sales@wahlberg.dk

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Summary of Contents for Wahlberg Winch 50

  • Page 1 Winch 50 Item No .245 User Manual WWW.WAHLBERG.DK · TELEPHONE +45 86 18 14 20 · EMAIL: sales@wahlberg.dk...
  • Page 2: Safety Information

    Read this manual before installing, powering or servicing the winch; follow the safety precautions listed below and observe all warnings in this manual and printed on the winch. If you have questions about how to operate the winch safely, please contact you Wahlberg Motion Design supplier or Wahlberg Motion Design.
  • Page 3: Index

     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.
  • Page 5: Table Of Contents

    YNCHRONIZED MOVEMENTS OF MULTIPLE WINCHES LED F ............................22 UNCTIONS SERVICE AND MAINTENANCE ..........................23 AINTENANCE PLAN ............................24 SITE SERVICE ............................24 IFE OF THE WIRE ............................. 24 PARE PARTS WINCH 50 - CHEAT SHEET 805.245.006 Date: February 15 , 2017...
  • Page 6: Technical Specifications

    Technical specifications Model: Winch 50 Item no.: Dimensions: 329 × 298 × 445 mm / 12.9 × 11.7 × 17.5 in. (L×W×H) Power supply: 200-240V AC 50-60 Hz. Power consumption: 500 Watt. Power plug: Neutrik powerCON TRUE1 NAC3PX DMX control signal: DMX 512 1990 + DMX512A / 6 channels used.
  • Page 7 805.245.006 Date: February 15 , 2017...
  • Page 8: Introduction

    Description Winch 50 is a wire winch for stage use, mainly for use in theatres, shows and concerts. It lifts props and small set pieces in and out of the stage sphere at maximum load of 50 kg up and down.
  • Page 9: Area Of Use

    Caution! To reduce the risk of electric shock, do not expose to rain: store indoors! Using for the first time Important! The Winch 50 must be protected from environmental factors such as physical shocks and vibration during transportation and storage.
  • Page 10: Physical Installation

    Physical installation Warning! The Winch 50 must be either fastened to a flat surface such as a roof, or clamped to a truss or similar structure in such a way that the wire exit points downwards. Do not apply power to the Winch 50 if it is not securely fastened.
  • Page 11: Ac Power

    AC power Warning! Read “Safety Information” on page 2 before connecting the winch 50 to AC mains power. Warning! For protection from electric shock, the Winch 50 must be grounded (earthed). The power distribution circuit must be equipped with a fuse or circuit breaker and ground-fault (earth-fault) protection.
  • Page 12 Installing a power input connector on a power cable To install a Neutrik powerCON TRUE1 NAC3FX-W input connector on a power Cable, follow the original Neutrik instructions below: 805.245.006 Date: February 15 , 2017...
  • Page 13 805.245.006 Date: February 15 , 2017...
  • Page 14: Data Link

    Data link A DMX 512 data link is required in order to control the winch via DMX. The Winch 50 has 5-pin XLR connectors for DMX data input and output. The pin-out on all connectors is pin 1 = shield, pin 2 = Data (-), and pin 3 = Data (+).
  • Page 15: Emergency Stop Switch (Optional)

    Pin 3 = NC Pin 4 = 12 – 15 volt DC Ready to use When the Winch 50 has been connected to power, DMX, and an emergency stop switch, it is ready for use, and can be controlled from the lighting desk.
  • Page 16: Setup

    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.
  • Page 17: Dmx Address Setting

    The DMX address is configured using the three DMX ADDRESS selectors on the winch. The selected DMX address states from which channels, on the lighting desk, the winch is controlled. The DMX address can be selected from 1 – 505. The Winch 50 uses 6× DMX channels. DMX channel 1 – Position rough: This channel controls the position of the winch, with the speed (DMX channel 3).
  • Page 18 This channel defines the maximum speed. The winch runs with the set max speed, but slows down as closing in on the wanted position. 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.
  • Page 19: Adjusting Limit Switches

    Adjusting limit switches Just under the drum there is a small black box. When you take the lid of this box the limits can be adjusted. The limits are adjusted by turning the screws. 1. Loosen the middle screw. 2. Bottom limit is adjusted by turning the screw with a 1 next to it. 3.
  • Page 20: Adjustable Parameters

    The winch will stop if the Emergency Switch is activated. DMX ADDR DMX start address Range 1-506 DMX start address defines which DMX address the Winch 50 reacts on. The Winch 50 uses minimum 6 DMX channels. TAC RANGE Tacho range Range...
  • Page 21: Normal Operation

    Normal Operation Temperatures If the surface temperature of the winch exceeds 90°C (194°F) there is a risk of damaging the winch. Duty cycle The winch should not be operated at a duty cycle higher than 30% for longer periods of time. Lifting speeds and weight The load of the winch impacts the minimum speed it can operate at.
  • Page 22: Led Functions

    LED Functions DMX LED The DMX lamp will be steady green when receiving a DMX signal. The DMX lamp will flash green if no DMX signal is present. Error LED The error LED will light red if there is an error. Reset error is done by setting DMX channel 4 to 0.
  • Page 23: Service And Maintenance

    Service and maintenance Warning! Read “Safety Information” on page 2 before servicing the Winch 50. Warning! Disconnect the Winch from AC mains power and allow cooling down for at least 10 minutes before handling. Warning! Refer any service operation not described in this user manual to a qualified service technician.
  • Page 24: On-Site Service

    The expected lifetime of the wire depends on the load and travel length as well as duty cycle. Spare 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.
  • Page 25: Winch 50 - Cheat Sheet

    Winch 50 - Cheat Sheet Winch 50 - Cheat Sheet DMX channels Function Position rough (Hi of a 16 bit DMX channel) Position fine (Lo of a 16 bit DMX channel) Set the maximum speed Motor Enable – between 50% and 55% to enable the motor output...

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