Endress+Hauser Waterpilot FMX167, Руководство по эксплуатации

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Waterpilot FMX167 About this document
Hauser 3
1 About this document
1.1 Symbols
1.1.1 Safety symbols
1.1.2 Electrical symbols
1.1.3 Symbols for certain types of information
Symbol Meaning
A0011189-DE
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
seriousor fatal injury.
A0011190-DE
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
seriousor fatal injury.
A0011191-DE
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minoror medium injury.
A0011192-DE
NOTICE!
This symbol contains information on procedures and other facts which do not result in per-
sonalinjury.
Symbol Meaning
A0018335
Direct current
A terminal to which DC voltage is applied or through which direct current flows.
A0018336
Alternating currrent
A terminal to which alternating voltage is applied or through which alternating current
flows.
A0018337
Direct current and alternating current
• A terminal to which alternating voltage or DC voltage is applied.
• A terminal through which alternating current or direct current flows.
A0018338
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a
grounding system..
A0018339
Protective ground connection
A terminal which must be connected to ground prior to establishing any other connections.
A0011201
Equipotential connection
A connection that has to be connected to the plant grounding system: This may be a
potential equalization line or a star grounding system depending on national or company
codes of praxis.
Symbol Meaning
A0011193
Tip
Indicates additional information.
A0015484
Reference to page
Refers to the corresponding page number.
DANGER
WARNING
CAUTION
NOTICE