Endress+Hauser Proline Promag H 100 EtherNet/IP - 1 Document Information; Symbolsйused; Safetyйsymbols; Electricalйsymbols

ProlineйPromagйHй100йEtherNet/IP Documentйinformation
Endress+Hauser 5
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.