Rosemount 3051SFC_A User Manual

Reference Manual
00809-0100-4809, Rev DA
Appendix B: Product Certifications
September 2015
222
Product Certifications
Special Conditions for Safe Use (X):
1. If the equipment is fitted with an optional 90V transient
suppressor, it is not capable of withstanding the 500V
insulation test required by ABNT NBR IRC 60079-11. This
must be taken into account when installing the
equipment.
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.
IB INMETRO FISCO
Certificate: UL-BR 13.0584X
Standards: ABNT NBR IEC60079-0:2008 + Errata
1:2011, ABNT NBR IEC60079-11:2009
Markings: Ex ia IIC T4 Ga (-60 °C 
 T
a
 +60 °C)
Special Conditions for Safe Use (X):
1. If the equipment is fitted with an optional 90V transient
suppressor, it is not capable of withstanding the 500V
insulation test required by ABNT NBR IEC 60079-11. This
must be taken into account when installing the
equipment.
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.
China
E3 China Flameproof
Certificate: GYJ14.1041X; GYJ10.1313X [Flowmeters]
Standards: GB3836.1-2000, GB3836.2-2010,
GB12476-2000
Markings: Ex d IIC T6/T5, T6(-50 °C 
 T
a
+65 °C),
T5(-50 °C 
 T
a
+80 °C)
Special Conditions for Safe Use (X):
1. The relation between ambient temperature arrange and
temperature class is as follows:
When used in a combustible dust environment, the
maximum ambient temperature is 80°C.
2. The earth connection facility in the enclosure should be
connected reliably.
3. Cable entry certified by notified body with type of
protection Ex d IIC in accordance with GB3836.1-2000
and GB3836.2-2000, should be applied when installed
in a hazardous location. When used in combustible dust
environment, cable entry in accordance with IP66 or
higher level should be applied.
4. Obey the warning “Keep tight when the circuit is alive.”
5. End users are not permitted to change any internal
components.
6. During installation, use and maintenance of this
product, observe the following standards:
GB3836.13-1997, GB3836.15-2000, GB3836.16-2006,
GB50257-1996, GB12476.2-2006, GB15577-2007
I3 China Intrinsic Safety
Certificate: GYJ13.1362X; GYJ101312X [Flowmeters]
Standards: GB3836.1-2010, GB3836.4-2010,
GB3836.20-2010, GB12476.1-2000
Markings: Ex ia IIC Ga T4/T5
Special Conditions for Safe Use (X):
1. Symbol “X” is used to denote specific conditions of use:
a. If the apparatus is fitted with an optional 90 V
transient suppressor, it is not capable of
withstanding the 500 V insulation test for 1 minute.
This must be taken into account when installing the
apparatus.
b. 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.
2. The relation between T code and ambient temperature
range is:
Table 8. Input Parameters
Parameters
FISCO
Voltage U
i
17.5 V
Current I
i
380 mA
Power P
i
5.32 W
Capacitance C
i
< 5 nF
Inductance L
i
< 10 F
T
a
Temperature class
-50 °C ～ +80°C T5
-50 °C ～ +65°C T6
Model T code Temperature range
HART T5 -60 °C   T
a
 +40°C
HART T4 -60 °C   T
a
 +70°C
Fieldbus/PROFIBUS/FISCO T4 -60 °C   T
a
 +60°C
Flowmeter with 644 Temp
Housing
T4 -40 °C   T
a
 +60°C

Rosemount 3051SFC_A Specifications

General

Brand	Rosemount
Model	3051SFC_A
Category	Measuring Instruments
Language	English