Dewert MCL - Electrical Connection and Earthing

8
b)Electricalconnection
OperatingInstructions
mainsconnectionleaddrivenover
Mechanicalloadsshouldalsobeavoided.
mainsconnectionlead
strainreliefkinkprotection
mainsconnectionleadfromtrailingonthefloor
moved
slavedrivesandcontrols
blindplugs
Inthetobeissuedbyyou,pointouttotheoperatorthatifleads,in
particularthe,aretheycouldsustaindamage.
Whenroutingthecablesmakesurethatthey
cannotgetentangledortrapped,
arenotsubjectedtomechanicalloads(i.e.donotpull,applypressureorbend),
cannotgetdamagedinanyotherway.
Makesurethatthecables,inparticularthe,arefastenedtothe
bedwithadequateandandthatsuitableconstructional
measurespreventthewhenthebedis
being.
Firstconnectthe,asshown(seepage18).Makesurethatany
socketsnotbeingusedaresealedoffwith.
"
"
"
Ifconnectingan(e.g.foremergencyadjustment),fasten
thistotheapplicationusingaseparatelyavailablemountingplate.
externalbatterybackupsystem
- otherwisetheprotectioncategoryisnotguaranteed.
MCL
c)Optionalearthingstud
not
Youcanconnectthemetalcomponentsofyourapplicationtotheprotectiveconductorof
themainssupplyviatheoptionalearthingstud(protectionclassificationI).Thisisdenoted
byanearthingsymbol.Theconnectioncableisincludedinthesupplypackage.
Earthingconnection
Itisimportantintheapplicationthatnomechanicalforces(e.g.torsionalforcesetc.)are
broughttobearonthedrivecontrolsorcasingparts.Suchforcescanbringaboutdamage
(e.g.cracks)tothecasingparts,asaresultofwhichprotectionagainstmoistureisno
longerassured.