VEGA VEGASON 54P…56P Profibus PA - Manual (Page 58)

58 VEGASON 54P … 56P
Technical data
Measuring range
(with sensor version B … D, the transducer end is the reference plane. With sensor version A
the lower side of the flange is the reference plane)
VEGASON 54 1.0 … 25 m (solids 1.0 … 15 m)
VEGASON 55 0.8 … 45 m (solids 0.8 … 30 m)
VEGASON 56
- Version A 1.8 … 70 m (solids 1.8 … 45 m)
- Version B … D 1.4 … 70 m (solids 1.8 … 45 m)
Output signal
digital (Profibus) the digital output signal (meas. signal) is
modulated onto the power supply and further
processed in the PLC or process control
system.
Integration time 0 … 999 seconds
Measured value display (optional)
Liquid-crystal indication
- in the sensor scalable output of meas. value as graph and
number value.
- powered externally by the sensor scalable output of meas. value as graph and
number value. Measured value display can
be mounted up to 25 m away from the sensor.
Adjustment
- adjustment software VEGA Visual Operating on Master-Class 2 PC
- adjustment module MINICOM in the sensor or in external indicating instrument (optional)
- process adjustment interface PACTware
TM (VVO runs as a subprogram)
- SIMATIC PDM in conjunction with Electronic Device Description (EDD)
Process fitting
VEGASON 54 G 1 A, 1-11.5 NPT, DN 50, DN 80, DN 200
VEGASON 55 G 1 A, 1-11.5 NPT, DN 50, DN 80, DN 250
VEGASON 56 G 1 A, 1-11.5 NPT, DN 50, DN 80, DN 200
Note:
For G 1 A, 1-11.5 NPT, DN 50 and DN 80, an adapter flange is normally required.
Accuracy 1)
(typical values under reference conditions, all statements relate to the nominal measuring
range)
Characteristics linear
Deviation in characteristics incl.
linearity, reproducibility and
hysteresis (determined acc. to the
limit point method)
< 0.1 %
Linearity better than 0.05 %
Average temperature coefficient of the
zero signal 0.06 %/10 K
General resolution max. 1 mm
Resolution of the output signal 0.01 % or 1 mm