Siemens SITRANS P Brochure & Specs page 90
Measuring instruments for pressure
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Also See for SITRANS P:
- Operating instructions manual (280 pages) ,
- Compact operating instructions (94 pages) ,
- Compact operating instructions (38 pages)
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SITRANS P measuring instruments for pressure
Transmitters for gage, absolute and differential pressure, flow and level
DS III series for absolute pressure
(from gage pressure series)
SITRANS P, DS III series for absolute pressure (from the gage pressure series)
Rated operating conditions
Degree of protection (to EN 60529)
2
Process temperature
• Measuring cell with silicone oil filling
• Measuring cell with inert filling liquid
• In conjunction with dust explosion protec-
tion
Ambient conditions
• Ambient temperature
- Digital indicators
• Storage temperature
• Climatic class
- Condensation
• Electromagnetic compatibility
- Emitted interference and interference im-
munity
Design
Weight (without options)
Housing material
Wetted parts materials
• Connection shank
• Oval flange
• Seal diaphragm
Measuring cell filling
Process connection
Material of the mounting bracket
• Steel
• Stainless steel
Power supply U
H
Terminal voltage on transmitter
Separate 24 V power supply necessary
Bus voltage
• Not Ex
• With intrinsically-safe operation
Current consumption
• Basic current (max.)
• Startup current
basic current
• Max. current in event of fault
Fault disconnection electronics (FDE) avail-
able
2/90
Siemens FI 01 · 2009
© Siemens AG 2008
HART
IP65
-40 ... +100 °C (-40 ... +212 °F)
-20 ... +100 °C (-4 ... +212 °F)
-20 ... +60 °C (-4 ... +140 °F)
-30 ... +85 °C (-22 ... +185 °F)
-50 ... +85 °C (-58 ... +185 °F)
Permissible
To EN 61326 and NAMUR NE 21
1.5 kg ( 3.3 lb)
Poor in copper die-cast aluminium, GD-AlSi12 or stainless steel precision casting, mat. No. 1.4408
Stainless steel, mat. No. 1.4404/316L or Hastelloy C4, mat. No. 2.4610
Stainless steel, mat. No. 1.4404/316L
Stainless steel, mat. No. 1.4404/316L or Hastelloy C276, mat. No. 2.4819
Silicone oil or inert filling liquid (max. 160 bar a (2320 psi a) with oxygen measurement)
Connection shank G½A to DIN EN 837-1, female thread ½ -14 NPT or oval flange (PN 160
(MWP 2320 psi a)) to DIN 19213 with mounting thread M10 or
Sheet steel, Mat. No. 1.0330, chrome-plated
Stainless steel, Mat. No. 1.4301 (SS304)
10.5 ... 45 V DC
10.5 ... 30 V DC in intrinsically-safe mode
-
-
-
-
-
-
-
PROFIBUS PA or FOUNDATION Fieldbus
7
/
-20 UNF to EN 61518
16
Supplied through bus
-
No
9 ... 32 V
9 ... 24 V
12.5 mA
Yes
15.5 mA
Yes
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