Siemens SITRANS DS III series, Compact Operating Instructions

Page: 40 / 288

SITRANS P, DS III series (7MF4.33.. 7MF4.34.. 7MF4.35..)
38
A5E03434631-02, 12/2012
Absolute pressure input (from the gauge pressure series)
HART PROFIBUS PA or Foundation Fieldbus
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 or Foundation Fieldbus
Measured variable Absolute pressure
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)
Span (continuously
adjustable) or measuring
range and max. operating
pressure (in accordance
with 97/23/EC Pressure
Equipment Directive)
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 or Foundation Fieldbus
Measured variable Differential pressure and flow rate
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)
1 … 60 mbar (0.4015
… 24.09 inH
2
O)
60 mbar
(24.09 inH
2
O)
2.5 … 250 mbar
(1.004 …
100.4 inH
2
O)
250 mbar
(100.4 inH
2
O)
6 … 600 mbar
(2.409 … 240.9 inH
2
O)
600 mbar
(240.9 inH
2
O)
16 … 1600 mbar
(6.424 …
642.4 inH
2
O)
1600 mbar
(642.4 inH
2
O)
50 … 5000 mbar
(20.08 …
2008 inH
2
O)
5 bar
(2008 inH
2
O)
0.3 … 30 bar
(4.35 … 435 psi)
160 bar (2320 psi)
30 bar
(435 psi)
160 bar (2320 psi)
Span (continuously
adjustable) or measuring
range and max. operating
pressure (in accordance
with 97/23/EC Pressure
Equipment Directive)
2.5 … 250 mbar
(1.004 …
100.4 inH
2
O)
420 bar (6091 psi) 250 mbar
(100.4 inH
2
O)
420 bar (6091 psi)