Endress+Hauser Liquiphant FTL33 IO-Link Operating Instructions Manual page 5

Liquiphant FTL33 IO-Link
Symbol
A
, , ...
1. 2. 3.
1.2.4 Symbols in graphics
Symbol
1, 2, 3 ...
, , ...
2. 3.
1.
A, B, C, ...
A-A, B-B, C-C, ...
-
.
1.2.5 Symbols on the device
Symbol
Endress+Hauser
Meaning
Reference to documentation
Reference to page
Reference to graphic
Notice or individual step to be observed
Series of steps
Result of a step
Help in the event of a problem
Visual inspection
Meaning
Item numbers
Series of steps
Views
Sections
Hazardous area
Indicates the hazardous area.
Safe area (non-hazardous area)
Indicates the non-hazardous area.
Meaning
Safety instructions
Observe the safety instructions contained in the associated Operating Instructions.
Connecting cable immunity to temperature change
Specifies the minimum value of the temperature resistance of the connection cables.
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