Emerson Rosemount 3051CF Marine Instruments User Manual


 
March 2014 Quick Start Guide
Special Conditions for Safe Use (X):
1.
The apparatus is not capable of withstanding the 500 V insulation test required by
EN60079-11. 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; how
ever care should be taken to protect it from impact or abr
asion if located in
Zone 0.
3.
Some variants of the equipment have reduced markings on the nameplate. Refer to t
he
Certificate for full equipment marking.
IA ATEX
FISCO
Certificate: BAS97ATEX1089X
Standards: EN60079-0:2012, EN60079-11:2009
Markings: II 1 G Ex ia IIC T4(-60°C Ta +60°C)
Input 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 µH
Special Conditions for Safe Use (X):
1.
The apparatus is not capable of withstanding the 500 V insulation test required by
EN60079-11. 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; how
ever care should be taken to protect it from impact or abr
asion 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 Ta +70°C);
II 1 D Ex ta IIIC T95°C T
500
105°C Da (-20°C Ta +85°C)
Special Conditions for Safe Use (X):
1.
This apparatus is not capable of withstanding the 500V insulation test that is required by
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 t
he
Certificate for full equipment marking.
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 Ta +65°C), T5(-50°C Ta +80°C);
Ex ta IIIC T95°C T
500
105°C Da (-20°C Ta +85°C)
Process Temperature
Temperature Class Process Temperature
T6 -50°C to +65°C
T5 -50°C to +80°C
Special Conditions for Safe Use (X):
1.
This device contains a thin wall diaphragm. Installa
tion, maintenance and use shall take
into account the environmental conditions to w
hich the diaphragm wi
ll be subjected. The
manufacture
r’s instructions for installation and maintenance shall be followed in det
ail to
assure safet
y duri
ng its expected lifetime.