Dillon DynaSwitch Manuel d'utilisateur

Dynaswitch & CranegardUser’s Manual

102-3Dynaswitches &Reeving SetupsBelow are some examples of hoist and reeving setups which use theDynaswitch for control and/or safety purposes.Fi

112-4Other InstallationPossibilitiesFigure 2-E and 2-F show other uses for the Dynaswitch when eithertension or compressions loads are present.Batchin

122-5Dynaswitch Selection2-6Dynaswitch FieldInstallation ProceduresTo pick the proper sized Dynaswitch for the job, do the following:1. Determine the

132-6-CSetting the Set Points1. Figure the desired set point, in pounds, for each microswitch. Insetting two, three or four switches, set the highest

14Electrical DataUL Rating:5 AMPS, 125 or 250VACLow Differential Travel Switch(For 100, 1,000 and 5,000 lb beams only)CircuitryWeatherproof Low Differ

15Section 3 OperationDO NOT override the safety shutdown circuit. This can result in injury toworkers and damage to equipment.Ensure that the Dynaswi

164-3AuthorizedReplacementA. Attachment Fittings - The customer is authorized to replace onlyshackle and pin attachment fittings at their facility. Cu

17The Dillon Cranegard Load Limit Switch is used to protect cranes andhoists against overloading where it is impossible or inconvenient to use aDillon

18The best mounting position for the Cranegard Load Limit Switch is adja-cent to the wire rope dead end point. It also could be installed adjacent tot

196-3Cranegard Field Installation ProceduresA. The Cranegard is designed to be mounted on a slack line. If line is notslack, methods should be employ

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Section 7 Maintenance7-1General InstructionDepending on environmental and working conditions, Cranegard LoadLimit Switches should be inspected period

3Table of ContentsSection 1 Dynaswitch General Information... 51-1 Introduction ...

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5Section 1: Dynaswitch General InformationThe primary purpose of Model DS Dynaswitches® is to protect cranes,hoists and other lifting machinery agains

61-6Key Specificationsand OptionsOption A .001" differential travel switch; small size. P/N 26419-0026Type 11SM401-T. Maximum 4 per unit.Option J

71-7MicroswitchesOption A:0.001” differential travel switch.Small sizeDillon PN 26419-0026(Cat. #11SM401-T.) S.P.D.T.5 amps. resistive at 28VDC or250V

81-8Attachment FittingsAttachment fittings for tension and compression models are shown below.Illustrations are not to scale.Option D:Spherical rod en

9Section 2 Installation2-1Mounting PositionsTension Models2-2Mounting PositionsCompression ModelsThe best mounting position for a tension model is on