International - Emerson Rosemount 3051 Reference Manual

Reference Manual
00809-0100-4797, Rev DA
2. The enclosure may be made of aluminum alloy and
given a protective polyurethane paint finish; however
care should be taken to protect it from impact or
abrasion if located in Zone 0.
N1 ATEX Type n and Dust
Certificate: BAS00ATEX3105X; Baseefa11ATEX0275X
Standards: EN60079-0:2012, EN60079-15:2010,
EN60079-31:2009
Markings: II 3 G Ex nA IIC T5 Gc
≤
(-40 °C T
II 1 D Ex ta IIIC T95 °C T
≤
(-20 °C T
Special Conditions for Safe Use (X):
1. This apparatus is not capable of withstanding the
500 V insulation test that is required by clause 6.8.1 of
EN60079-15. This must be taken into account when
installing the apparatus.
2. Some variants of the equipment have reduced
markings on the nameplate. Refer to the Certificate
for full equipment marking.
B.1.5 International
E7 IECEx Flameproof and Dust
Certificate: IECEx KEM 09.0034X; IECEx BAS 10.0034X
Standards: IEC60079-0:2011, IEC60079-1:2007-04,
IEC60079-26:2006, IEC60079-31:2008
Markings: Ex d IIC T6/T5 Ga/Gb,
T6(-50 °C
T5(-50 °C
Ex ta IIIC T95 °C T
≤
(-20 °C T
Table B-4. Process Temperature
Temperature class
T6
T5
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm.
Installation, maintenance and use shall take into
account the environmental conditions to which the
diaphragm will be subjected. The manufacturer's
instructions for installation and maintenance shall be
followed in detail to assure safety during its expected
lifetime.
2. For information on the dimensions of the flameproof
joints the manufacturer shall be contacted.
3. Some variants of the equipment have reduced
markings on the nameplate. Refer to the Certificate
for full equipment marking.
Product Certifications
≤
+70 °C);
a
105 °C Da
500
≤
+85 °C)
a
≤ ≤
T +65 °C),
a
≤ ≤
T +80 °C);
a
105 °C Da
500
≤
+85 °C)
a
Process temperature
-50 °C to +65 °C
-50 °C to +80 °C
I7 IECEx Intrinsic Safety
Certificate: IECEx BAS 09.0076X
Standards: IEC60079-0:2011, IEC60079-11:2011
Markings: HART: Ex ia IIC T5/T4 Ga,
T5(-60 °C
T4(-60 °C
Fieldbus/PROFIBUS: Ex ia IIC
T4(-60 °C
Table B-5. Input Parameters
HART
Parameter
Voltage U
i
Current I 200 mA
i
Power P 0.9 W
i
Capacitance C 0.012
i
Inductance L 0 mH
i
Special Conditions for Safe Use (X):
1. If the apparatus is fitted with an optional 90 V
transient suppressor, it is not capable of withstanding
the 500 V insulation test required by clause 6.3.12 of
IEC60079-11. This must be taken into account when
installing the apparatus.
2. The enclosure may be made of aluminum alloy and
given a protective polyurethane paint finish; however,
care should be taken to protect it from impact or
abrasion if located in Zone 0.
IECEx Mining (Special A0259)
Certificate: IECEx TSA 14.0001X
Standards: IEC60079-0:2011, IEC60079-11:2011
Markings: Ex ia I Ma (-60 °C
Table B-6. Input Parameters
HART
Parameter
Voltage U
i
Current I 200 mA
i
Power P 0.9 W
i
Capacitance C 0.012
i
Inductance L 0 mH
i
Special Conditions for Safe Use (X):
1. If the apparatus is fitted with an optional 90 V
transient suppressor, it is not capable of withstanding
the 500 V insulation test required by IEC60079-11.
This must be taken into account when installing the
apparatus.
2. It is a condition of safe use that the above input
parameters shall be taken into account during
installation.
Product Certifications
August 2016
≤ ≤
T +40 °C),
a
≤ ≤
T +70 °C)
a
≤ ≤
T +60 °C)
a
Fieldbus/PROFIBUS
30 V 30 V
300 mA
1.3 W
μ μ
F 0 F
0 mH
≤ ≤
T +70 °C)
a
Fieldbus/
FISCO
PROFIBUS
30 V 30 V 17.5 V
300 mA 380 mA
1.3 W 5.32 W
μ μ
F 0 F <5 nF
0 mH <10
μ
H
141