Documentйinformation
ProlineйPromagйDй400йHART
6
Hauser
1
Document information
1.1
Document function
TheseйOperatingйInstructionsйcontainйallйtheйinformationйthatйisйrequiredйinйvariousйphases
ofйtheйlifeйcycleйofйtheйdevice:йfromйproductйidentification,йincomingйacceptanceйand
storage,йtoйmounting,йconnection,йoperationйandйcommissioningйthroughйto
troubleshooting,йmaintenanceйandйdisposal.
1.2
Symbols used
1.2.1
Safety symbols
Symbol
Meaning
DANGER
DANGER!
Thisйsymbolйalertsйyouйtoйaйdangerousйsituation.йFailureйtoйavoidйthisйsituationйwillйresultйin
seriousйorйfatalйinjury.
WARNING
WARNING!
Thisйsymbolйalertsйyouйtoйaйdangerousйsituation.йFailureйtoйavoidйthisйsituationйcanйresultйin
seriousйorйfatalйinjury.
CAUTION
CAUTION!
Thisйsymbolйalertsйyouйtoйaйdangerousйsituation.йFailureйtoйavoidйthisйsituationйcanйresultйin
minorйorйmediumйinjury.
NOTICE
NOTE!
Thisйsymbolйcontainsйinformationйonйproceduresйandйotherйfactsйwhichйdoйnotйresultйin
personalйinjury.
1.2.2
Electrical symbols
Symbol
Meaning
Direct current
AйterminalйtoйwhichйDCйvoltageйisйappliedйorйthroughйwhichйdirectйcurrentйflows.
Alternating current
Aйterminalйtoйwhichйalternatingйvoltageйisйappliedйorйthroughйwhichйalternatingйcurrentйflows.
Direct current and alternating current
• AйterminalйtoйwhichйalternatingйvoltageйorйDCйvoltageйisйapplied.
• Aйterminalйthroughйwhichйalternatingйcurrentйorйdirectйcurrentйflows.
Ground connection
Aйgroundedйterminalйwhich,йasйfarйasйtheйoperatorйisйconcerned,йisйgroundedйviaйaйgrounding
system.
Protective ground connection
Aйterminalйwhichйmustйbeйconnectedйtoйgroundйpriorйtoйestablishingйanyйotherйconnections.
Equipotential connection
Aйconnectionйthatйhasйtoйbeйconnectedйtoйtheйplantйgroundingйsystem:йThisйmayйbeйaйpotential
equalizationйlineйorйaйstarйgroundingйsystemйdependingйonйnationalйorйcompanyйcodesйofйpractice.
Содержание Proline Promag D 400 HART
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