46
10 Supplement
VEGABAR 54 • Profibus PA - climate compensated
36790-EN-130321
Ʋ Transport cover
PFA
Weight approx.
0.8 … 8 kg (1.764 … 17.64 lbs), depending on process
fitting
Max. torques
Ʋ Screws for PMC 1", PMC 1¼"
2 Nm
Ʋ Screws for PMC 1½"
5 Nm
Ʋ G½ A, G¾ A
30 Nm
Ʋ G1 A, M30 x 1.5
50 Nm
Ʋ G1" for PASVE
100 Nm
Output variable
Output signal
digital output signal, format according to IEEE-754
Sensor address
126 (default setting)
Current value
10 mA, ±0.5 mA
Dynamic behaviour output
Run-up time approx.
10 s
90 %
100 %
10 %
t
t
T
A
t
t
S
2
1
Fig. 23: Sudden change of the process variable. t
T
: dead time; t
A
: rise time; t
S
: jump response time
1 Process variable
2 Output signal
Dead time
≤ 150 ms
Rise time
≤ 100 ms (10 … 90 %)
Step response time
≤ 250 ms (ti: 0 s, 10 … 90 %)
Damping (63 % of the input variable)
0 … 999 s, adjustable
Additional output parameter - temperature
Processing is made via output signal HART multidrop, Profibus PA and Foundation Fieldbus
Range
-50 … +150 °C (-58 … +302 °F)
Resolution
1 °C (1.8 °F)
Accuracy
Ʋ in the range of 0 … +100 °C
(+32 … +212 °F)
±3 K