Siemens SITRANS P Brochure & Specs page 110
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 differential pressure and flow
SITRANS P, DS III series, for differential pressure and flow
Certificate and approvals
Classification according to pressure equip-
2
ment directive (DRGL 97/23/EC)
PN 32/160 (MWP 464/2320 psi)
PN 420 (MWP 6092 psi)
Explosion protection
• Intrinsic safety "i"
- Identification
- Permissible ambient temperature
- Connection
- Effective internal inductance/capacitance L
• Explosion-proof "d"
- Identification
- Permissible ambient temperature
- Connection
• Dust explosion protection for zone 20
- Identification
- Permissible ambient temperature
- Max.surface temperature
- Connection
- Effective internal inductance/capacitance L
• Dust explosion protection for zone 21/22
- Identification
- Connection
• Type of protection "n" (zone 2)
- Identification
• Explosion protection to FM
- Identification (XP/DIP) or (IS); (NI)
• Explosion protection to CSA
- Identification (XP/DIP) or (IS)
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Siemens FI 01 · 2009
© Siemens AG 2008
HART
For gases of fluid group 1 and liquids of fluid group 1; complies with requirements of Article 3, para-
graph 3 (sound engineering practice)
For gases of fluid group 1 and liquids of fluid group 1; complies with basic safety requirements of
Article 3, paragraph 1 (appendix 1); assigned to category III, conformity evaluation module H by the
TÜV Nord.
PTB 99 ATEX 2122
Ex II 1/2 G EEx ia/ib IIB/IIC T6
-40 ... +85 °C (-40 ... +185 °F) temperature class T4;
-40 ... +70 °C (-40 ... +158 °F) temperature class T5;
-40 ... +60 °C (-40 ... +140 °F) temperature class T6
To certified intrinsically-safe circuits with maxi-
mum values:
U
= 30 V, I
= 100 mA,
i
i
P
= 750 mW; R
= 300
i
i
= 0.4 mH, C
= 6 nF
i
i
PTB 99 ATEX 1160
Ex II 1/2 G EEx d IIC T4/T6
-40 ... +85 °C (-40 ... +185 °F) temperature class T4;
-40 ... +60 °C (-40 ... +140 °F) temperature class T6
To circuits with values: U
= 10.5 ... 45 V DC
H
PTB 01 ATEX 2055
Ex II 1 D IP65 T 120 °C
Ex II 1/2 D IP65 T 120 °C
-40 ... +85 °C (-40 ... +185 °F)
120 °C (248 °F)
To certified intrinsically-safe circuits with maxi-
mum values:
U
= 30 V, I
= 100 mA,
i
i
P
= 750 mW, R
= 300
i
i
= 0.4 mH, C
= 6 nF
i
i
PTB 01 ATEX 2055
Ex II 2 D IP65 T 120 °C
To circuits with values: U
= 10.5 ... 45 V DC;
H
P
= 1.2 W
max
TÜV 01 ATEX 1696 X
Ex II 3 G EEx nA L IIC T4/T5/T6
Certificate of Compliance 3008490
CL I, DIV 1, GP ABCD T4...T6; CL II, DIV 1, GP EFG; CL III; CL I, ZN 0/1 AEx ia IIC T4...T6; CL I,
DIV 2, GP ABCD T4...T6; CL II, DIV 2, GP FG; CL III
Certificate of Compliance 1153651
CL I, DIV 1, GP ABCD T4...T6; CL II, DIV 1, GP EFG; CL III; Ex ia IIC T4...T6; CL I, DIV 2, GP ABCD
T4...T6; CL II, DIV 2, GP FG; CL III
PROFIBUS PA or FOUNDATION Fieldbus
FISCO supply unit:
U
= 17.5 V, I
= 380 mA, P
= 5.32 W
o
o
o
Linear barrier:
U
= 24 V, I
= 250 mA, P
= 1.2 W
o
o
o
L
= 7 H, C
= 1.1 nF
i
i
To circuits with values: U
= 9 ... 32 V DC
H
FISCO supply unit:
U
= 17.5 V, I
= 380 mA, P
= 5.32 W
o
o
o
Linear barrier:
U
= 24 V, I
= 250 mA, P
= 1.2 W
o
o
o
L
= 7 H, C
= 1.1 nF
i
i
To circuits with values: U
= 9 ... 32 V DC;
H
P
= 1.2 W
max
Planned
-
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