Siemens 7MF4.33 Series, Руководство пользователя

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SITRANS P DS III (7MF4.33.. 7MF4.34.. 7MF4.35..)
A5E03434626-03, 06/2013
37
DS III input with PMC connection
HART PROFIBUS PA and FOUNDATION Fieldbus
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)
1)
1 bar g (14.5 psi g) only in PMC Style Standard, not in Minibolt
Absolute pressure input (from the gauge pressure series)
HART PROFIBUS PA and FOUNDATION Fieldbus
Measured variable Absolute pressure
Span (continuously
adjustable) or measuring
range, max. operating
pressure (in accordance
with 97/23/EC Pressure
Equipment Directive) and
max. test pressure (in
accordance with
DIN 16086)
Span Maximum
operating
pressure
MAWP (PS)
Maximum
test
pressure
Measuring
range
Maximum
operating
pressure
Maximum
test pressure
8.3 …
250 mbar a (3
... 100 inH
2
O)
1.5 bar a
(21.8 psi a)
6 bar a
(87 psi a)
250 mbar a
(100 inH
2
O)
1.5 bar a
(21.8 psi a)
6 bar a
(87 psi a)
43 …
1300 mbar a
(17 ...
525 inH
2
O)
2.6 bar a
(37.7 psi a)
10 bar a
(145 psi a)
1.3 bar a
(18.9 psi a)
2.6 bar a
(37.7 psi a)
10 bar a
(145 psi a)
160 …
5000 bar a
(2.32 …
72.5 psi a)
10 bar a
(145 psi a)
30 bar a
(435 psi a)
5 bar a
(72.5 psi a)
10 bar a
(145 psi a)
30 bar a
(435 psi a)
1 … 30 bar a
(14.5 …
435 psi a)
45 bar a
(653 psi a)
100 bar a
(1450 psi a)
3 bar a
(435 psi a)
45 bar a
(653 psi a)
100 bar a
(1450 psi a)
Absolute pressure input (from the differential pressure series)
HART PROFIBUS PA and FOUNDATION Fieldbus
Measured variable Absolute pressure
Span (continuously
adjustable) or measuring
range and max. operating
pressure (in accordance
with 97/23/EC Pressure
Equipment Directive)
Span Maximum
operating pressure
MAWP (PS)
Measuring range Maximum
operating pressure
8.3 … 250 mbar a (3
… 100 inH
2
O))
32 bar a (464 psi a) 250 mbar a (100
inH
2
O)
32 bar a (464 psi a)
43 … 1300 mbar a
(17 ... 525 inH
2
O)
32 bar a (464 psi a) 1300 mbar a (525
inH
2
O)
32 bar a (464 psi a)
160 … 5000 bar a
(2.32 … 72.5 psi a)
32 bar a (464 psi a) 5 bar a (72.5 psi a) 32 bar a (464 psi a)
1 … 30 bar a
(14.5 … 435 psi a)
160 bar a (2320 psi a) 30 bar a (435 psi a) 160 bar a (2320 psi a)
5.3 … 100 bar a
(76.9 … 1450 psi a)
160 bar a (2320 psi a) 100 bar a
(1450 psi a)
160 bar a (2320 psi a)
Differential pressure and flow rate input
HART PROFIBUS PA and FOUNDATION Fieldbus
Measured variable Differential pressure and flow rate
Span (continuously
adjustable) or measuring
range and max. operating
pressure (in accordance
Span Maximum operating
pressure MAWP (PS)
Measuring range Maximum operating
pressure
1 … 20 mbar (0.4015
… 8.031 inH
2
O)
32 bar (464 psi) 20 mbar
(8.031 inH
2
O)
32 bar a (464 psi)