Siemens SITRANS P DS III - Technical Support

SITRANS P DS III/P410 (7MF4.33.. 7MF4.34.. 7MF4.35..)
A5E03434626-04, 05/2015
53
Certificates and approvals
HART
PROFIBUS PA and FOUNDATION
Fieldbus
Designation
II 2/3 G Ex nA IIC T4/T5/T6 Gc
II 2/3 G Ex ic IIC T4/T5/T6 Gc
Connection "nA"
U
n
= 45 V
U
m
= 32 V
Connection "ic" To a circuit with the operating values:
U
i
= 45 V
FISCO supply unit
U
O
=17.5 V, I
O
= 570 mA
Linear barrier
U
0
= 32 V, I
0
= 132 mA, P
0
= 1 W
Effective inner capacitance
C
i
= 6 nF
C
i
= 1.1 nF
Effective inner inductance
L
i
= 0.4 mH
L
i
= 7 µH
• Explosion protection in accordance
with FM
Certificate of Compliance 3008490
Designation (XP/DIP) or IS; NI; S 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
Permissible ambient temperature T
amb
= T4: -40 ... +85 °C (-40 ... +185 °F)
T
amb
= T5: -40 ... +70 °C (-40 ... +158 °F)
T
amb
= T6: -40 ... +60 °C (-40 ... +140 °F)
•
Explosion protection as per CSA
Certificate of Compliance 1153651
Designation (XP/DIP) or (IS) 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
Permissible ambient temperature T
amb
= T4: -40 ... +85 °C (-40 ... +185 °F)
T
amb
= T5: -40 ... +70 °C (-40 ... +158 °F)
T
amb
= T6: -40 ... +60 °C (-40 ... +140 °F)
A
Appendix A
A.1
Certificate
The certificates can be found on the enclosed CD and on the Internet under:
Certificates (http://www.siemens.com/processinstrumentation/certificates)
A.2
Technical support
Technical Support
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