VEGA VEGAFLEX 65 Foundation Fieldbus - Manual (Page 39)

Input variable
Measured variable Level of liquids
Min. dielectric figure of the medium ε
r
> 1 .4
2
4
5
3
1
2
4
5
3
1
Fig. 16: Measuring ranges of VEGAFLEX 65
1 Reference plane
2 Probe length L
3 Measuring range (default setting refers to the measuring range in water)
4 Upper dead band (see diagrams under Accuracy - grey section)
5 Lower dead band (see diagrams under Accuracy - grey section)
Output variable
Output
-
Signal digital output signal, Foundation Fieldbus protocol
-
Physical layer according to IEC 61158-2
Cycle time min. 1 s (dependent on the parameter setting)
-
Damping (63 % of the input variable) 0 … 999 s, adjustable
-
Fulfilled NAMUR recommendations NE 43
Channel Numbers
-
Channel 1 Primary value
-
Channel 2 Secondary value 1
-
Channel 3 Secondary value 2
VEGAFLEX 65 • Foundation Fieldbus 39
10 Supplement
31848
-
EN
-120329