Document Information; Symbols Used - Endress+Hauser Proline 100 Modbus RS485 Brief Operating Instructions

Proline 100 Modbus RS485
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Document information

1.1

Symbols used

1.1.1 Safety symbols
Symbol
DANGER
WARNING
CAUTION
NOTICE
1.1.2 Symbols for certain types of information
Symbol Meaning
Permitted
Procedures, processes or actions that
are permitted.
Forbidden
Procedures, processes or actions that
are forbidden.
Reference to documentation
Reference to graphic
Result of a step
1.1.3 Electrical symbols
Symbol Meaning
Direct current
Direct current and alternating current
Endress+Hauser
Meaning
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
serious or fatal injury.
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
serious or fatal injury.
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minor or medium injury.
NOTE!
This symbol contains information on procedures and other facts which do not result in
personal injury.
Symbol Meaning
Preferred
Procedures, processes or actions that
are preferred.
Tip
Indicates additional information.
Reference to page
A
, , ... Series of steps
1. 2. 3.
Visual inspection
Symbol Meaning
Alternating current
Ground connection
A grounded terminal which, as far as
the operator is concerned, is grounded
via a grounding system.
Document information
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