VEGA VEGAFLEX 66 (-110…+400°C) Profibus PA - Manual (Page 49)

Output variable
Output signal digital output signal, format according to
IEEE-
754
Sensor address 126 (default setting)
Current value 10 mA, ±0.5 mA
Integration time (63 % of the input
variable) 0 … 999 s, adjustable
Step response or adjustment time ≤ 250 ms (ti: 0 s, 10 … 90 %)
Accuracy (similar to DIN EN 60770-1)
Reference conditions according to DIN EN 61298-1
-
Temperature + 18 … +30 °C (+64 … +86 °F)
-
Relative humidity 45 … 75 %
-
Air pressure 860 … 1060 mbar/86 … 106 kPa
(
12.5 … 15.4 psig)
Deviation in characteristics and characteristics
Reference installation conditions
-
Flange size > DN 100
-
min. distance to installations > 500 mm (19.69 in)
-
Vessel diameter 1 m (3.281 ft) centrical installaton
-
Medium Water
Temperature drift (current output) 0.06 %/10 K relating to the max. measuring
range
Accuracy see diagrams
3 mm
( 1 /
8
")
-3 mm
(- 1 /
8
")
10 mm
( 25 /
64
")
-10 mm
(- 25 /
64
")
0,5 m
(1.6 ft)
0,08 m
(0.26 ft)
6 m
(20 ft)
Fig. 21: Accuracy - Rod version -110 … +400 °C (-166 … +752 °F)
VEGAFLEX 66 • Profibus PA 49
10 Supplement
32764
-
EN
-080716