VEGA VEGAFLEX 61 Foundation Fieldbus User Manual

Page 45

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background image

2

4

5

3

2

4

5

3

1

1

Fig. 23: Measuring ranges of VEGAFLEX 61

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

Transmission rate

31.25 Kbit/s

Current value

10 mA, ±0.5 mA

Resolution, digital

> 1

mm (0.039 in)

VEGAFLEX

61 • Foundation Fieldbus

45

10 Supplement

31836

-

EN

-100426

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