Siemens SITRANS P Instruções de Operação Página 174

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Absolute pressure input, with flush-mounted diaphragm
HART PROFIBUS PA or Foundation Fieldbus
Lower measuring limit 0 bar a (0 psi a)
Upper measuring limit 100% of maximum span 100 % of max. measuring range
DS III input with PMC connection
HART PROFIBUS PA or Foundation Fieldbus
Measured variable Gauge pressure
Measuring span
(continuously adjustable)
or measuring range, max
permissible operating
pressure and max.
permissible test pressure
Span Maximum
operating
pressure
MAWP (PS)
Maximum
test pressure
Measuring
range
Maximum
permissible
operating
pressure
Maximum
permissible
test pressure
0.01 …
1 bar g
(0.15 …
14.5 psi g)
1)
4 bar g
(58 psi g)
6 bar g
(87 psi g)
1 bar g
(14.5 psi g)
1)
4 bar g
(58 psi g)
6 bar g
(87 psi g)
0.04 …
4 bar g (0.58
… 58 psi g)
7 bar g
(102 psi g)
10 bar g
(145 psi g)
4 bar g
(58 psi g)
7 bar g
(102 psi g)
10 bar g
(145 psi g)
0.16 …
16 bar g (2.3
… 232 psi g)
21 bar g
(305 psi g)
32 bar g
(464 psi g)
16 bar g
(232 psi g)
21 bar g
(305 psi g)
32 bar g
(464 psi g)
Lower measuring limit
Measuring cell with
silicon oil filling
2)
100 mbar a (1.45 psi a)
Measuring cell with
inert liquid
2)
100 mbar a (1.45 psi a)
Measuring cell with
neobee
2)
100 mbar a (13.05 psi a)
Upper measuring limit 100% of maximum span 100 % of max. measuring range
1)
1 bar g (14.5 psi g) only in PMC-Style Standard, not in Minibolt
2)
For PMC-Style Minibolt, the measuring span should not be less than 500 mbar
Technical data
11.2 Input point
SITRANS P, DS III series with HART
172 Operating Instructions, 09/2012, A5E00047092-08
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