Emerson Rosemount 3144P Quick Start Manual page 15

April 2015
Special Condition for Safe Use (X):
1. When fitted with the transient terminal options, the equipment is not capable of
withstanding the 500 V electrical strength test as defined in clause 6.5.1 of EN
60079-15: 2010. This must be taken into account during installation.
ND ATEX Dust
Certificate: FM12ATEX0065X
Standards Used: EN 60079-0: 2012, EN 60079-31: 2009, EN 60529:1991 +A1:2000
Markings:
See Table 1
Special Conditions for Safe Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
International
E7 IECEx Flameproof
Certificate: IECEx FMG 12.0022X
Standards Used: IEC 60079-0:2011, IEC 60079-1:2007-04, IEC 60079-31:2008
Markings: Ex d IIC T6...T1 Gb, T6(-50 °C ≤ T
Ex tb IIIC T130°C Db, (-40 °C ≤ T
See Table
Special Conditions for Safe Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become a source of
ignition in Group III environments.
3. Guard the LCD cover against impact energies greater than 4 joules.
4. Consult the manufacturer if dimensional information on the flameproof joints is
necessary.
I7 IECEx Intrinsic Safety
Certificate: IECEx BAS 07.0002X
Standards Used: IEC 60079-0: 2011; IEC 60079-11: 2011;
Markings: Ex ia IIC T5/T6 Ga; T6(-60 °C ≤ T
See Table 2
Special Conditions for Safe Use (X):
1. When fitted with the transient terminal options, the apparatus is not capable of
withstanding the 500 V electrical strength test as defined in Clause 6.3.13 of IEC
60079-11: 2011. This must be taken into account during installation.
2. The enclosure may be made from aluminum alloy with a protective polyurethane
paint finish; however, care should be taken to protect it from impact or abrasion
when located in Zone 0.
II 2 D Ex tb IIIC T130 °C Db, (-40 °C ≤ T
at the end of the Product Certifications section for Process Temperatures.
1at the end of the Product Certifications section for Process Temperatures.
at the end of the Product Certifications section for Entity Parameters.
a
≤ +40 °C), T5...T1(-50 °C ≤ T
a
≤ +70 °C); IP66;
a
≤ +50 °C), T5(-60 °C ≤ T
a
Quick Start Guide
≤ +70 °C); IP66
≤ +60 °C);
a
≤ +75 °C);
a
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