Iecex Approval - Emerson Rosemount 5900S Series Reference Manual

Rosemount 5900S Series
B.3.4

IECEx Approval

Figure B-4. IECEx Intrinsic
Safety Approval Label
B-6
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 09.0009X
• Install per Control Drawing 9240040-917
FISCO Field Device
• Ex ia IIC T4 Ga/Gb (-50 °C<Ta<+80 °C)
• For each channel: Ui=17.5 V, Ii=380 mA, Pi=5.32 W, Ci=1.1 nF,
Li=1.5 μH
Entity
• Ex ia IIC T4 Ga/Gb (-50 °C<Ta<+80 °C)
• For each channel: Ui=30 V, Ii=300 mA, Pi=1.3 W, Ci=1.1 nF, Li=1.5 μH
Special Conditions of Certification (X):
1. The enclosure contains aluminum and is considered to present a
potential risk of ignition by impact or friction. Care must be taken during
installation and use to prevent impact or friction.
2. Parabolic and Array antennas with plastic surfaces and the painted
surface of the enclosure may, under certain extreme conditions,
generate an ignition-capable level of electrostatic charge for IIC
applications. Therefore, when these antennas are used in Category
EPL Ga, Group IIC, appropriate measures must be taken to prevent
electrostatic discharge.
3. Ga/Gb notation: The Rosemount 5900 Radar Level Gauge was
evaluated so that an [ib] associated apparatus can connect to it
restricting the installation of the electronics to a Zone 1 location while still
allowing the antenna to enter a Zone 0 location.
Reference Manual
00809-0100-5900, Rev CA
June 2014
Appendix B. Product Certifications