VEGA VEGABAR 63 4 … 20 mA_HART - Manual (Page 57)

A djustment range of the zero/span adjustment relating to the nominal measuring range:
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zero -5 … +95 %
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S pan -5 … +105 %
R ecommended max. turn down 10 : 1 ( no limitation)
Nominal measuring ranges and overload resistance
Nominal range Overload, max. pressure Overload, min. pressure
G auge pressure
0 … 0.4 bar/0 … 40 kPa 2 bar/200 kPa -1 bar/-100 kPa
0 … 1.6 bar/0 … 160 kPa 10 bar/1000 kPa -1 bar/-100 kPa
0 … 16 bar/0 … 1.6 MPa 80 bar/8 MPa -1 bar/-100 kPa
0 … 40 bar/0 … 4 MPa 80 bar/8 MPa -1 bar/-100 kPa
0 … 100 bar/0 … 10 MPa 200 bar/20 MPa -1 bar/-100 kPa
0 … 250 bar/0 … 25 MPa 500 bar/50 MPa -1 bar/-100 kPa
0 … 600 bar/0 … 60 MPa 1200 bar/120 MPa -1 bar/-100 kPa
-1 … 3 bar/-100 … 300 kPa 17 bar/1700 kPa -1 bar/-100 kPa
-1 … 5 bar/-100 … 500 kPa 35 bar/3500 kPa -1 bar/-100 kPa
-1 … 15 bar/-100 … 1.5 MPa 80 bar/8 MPa -1 bar/-100 kPa
A bsolute pressure
0 … 0.4 bar/0 … 40 kPa 2 bar/200 kPa 0 bar abs.
0 … 1.6 bar/0 … 160 kPa 10 bar/1000 kPa 0 bar abs.
0 … 6 bar/0 … 600 kPa 35 bar/3500 kPa 0 bar abs.
0 … 16 bar/0 … 1.6 MPa 80 bar/8 MPa 0 bar abs.
Reference conditions and actuating variables (similar to DIN EN 60770-1)
R eference conditions according to DIN EN 61298-1
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T emperature
+ 18 … +30 °C (+64 … +86 °F)
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R elative humidity 45 … 75 %
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A ir pressure 860 … 1060 mbar/86 … 106 kPa (12.5 … 15.4 psig)
D etermination of characteristics L imit point adjustment according to IEC 61298-2
C haracteristics linear
R eference installation position upright, diaphragm points downward
I nfluence of the installation position depending on the isolating diaphragm version
Deviation determined according to the limit point method according to IEC 60770 11)
A
pplies to digital interfaces (HART, Profibus PA, Foundation Fieldbus) as well as to analogue
current output 4 … 20 mA. Specifications refer to the set span. Turn down (TD) is the relation
nominal measuring range/set span.
11) I ncl. non-linearity, hysteresis and non-repeatability.
VEGABAR 63 • 4 … 20 mA/HART 57
10 S upplement
32462
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EN
-081209