Rosemount 2240S, Справочное руководство

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Reference Manual
300550EN, Rev AA
December 2010
B-9
Rosemount 2240S
Appendix B. Product Certifications
B.3.4 IECEx Approval
Figure B-4. IECEx Intrinsic
Safety Approval Label
I7
The following information is provided as part of the label of the transmitter:
Name and address of the manufacturer (Rosemount)
Model number
Serial number of the device
IECEx Certificate of Conformity Number IECEx FMG 10.0010X
Install per Control Drawing: 9240040-976
FISCO Field Device (Fieldbus Terminals)
• Ex ia IIC Ga T4 (-50 °C


Ta


+70 °C)
• U
i
=17.5V, I
i
=380mA, P
i
=5.32W, C
i
=2.2nF, L
i
=1.5µH
FISCO SYSTEM when supplied from Rosemount 2410 Tank Hub
(IECEx FMG 10.0005)
• Ex ib IIB [ia IIC Ga] Gb T4 FISCO SYSTEM (-50 °C


Ta


+70 °C)
• U
i
=17.5V, I
i
=380mA, P
i
=5.32W, C
i
=2.2nF, L
i
=1.5µH
Entity (Fieldbus Terminals)
• Ex ia IIC Ga T4 (-50 °C


Ta


+70 °C)
• U
i
=30V, I
i
=300mA, P
i
=1.3W, C
i
=2.2nF, L
i
=1.5µH
RTD Terminals
U
o
=5.9V, l
o
=398mA, P
o
=585mW
Group IIC: C
o



43µF, L
o



0.2mH
Group IIB: C
o
=unlimited, L
o


0.7mH
Group IIA: C
o
=unlimited, L
o


1.8mH
When no connections are done to the Sensorbus Terminal:
U
o
=5.9V, l
o
=100mA, P
o
=150mW, C
o
=43uF, L
o
=3mH