Emerson Rosemount 3051CF Marine Instruments User Manual


 
Quick Start Guide March 2014
Markings: Explosionproof for Class I, Division 1, Groups B, C and D; Suitable for Class I,
Zone 1, Group IIB+H2, T5; Dust-Ignitionproof Class II, Division 1, Groups E, F, G;
Class III Division 1; Intrinsically Safe Class I, Division 1 Groups A, B, C, D when
connected in accordance with Rosemount drawing 03031-1024, Temperature
Code T3C; Suitable for Class I, Zone 0; Class I Division 2 Groups A, B, C and D,
T5; Suitable for Class I Zone 2, Group IIC; Type 4X; Factory Sealed; Single Seal
(See drawing 03031-1053)
E6 CSA Explosionproof, Dust-Ignitionproof and Division 2
Certificate: 1053834
Standards: ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No. 30 -M1986, CSA Std. C22.2
No.142-M1987, CSA Std. C22.2 No. 213 - M1987
Markings: Explosionproof Class I, Division 1, Groups B, C and D; Suitable for Class I, Zone
1, Group IIB+H2, T5; Dust-Ignitionproof for Class II and Class III, Division 1,
Groups E, F and G; Class I, Division 2, Groups A, B, C and D; Suitable for Class I
Zone 2, Group IIC; Type 4X; Factory Sealed; Single Seal (See drawing 03031-
1053)
Europe
E8 ATEX Flameproof and Dust
Certificate: KEMA00ATEX2013X; Baseefa11ATEX0275X
Standards Used: EN60079-0:2012, EN60079-1:2007, EN60079-26:2007, EN60079-31:2009
Markings: II 1/2 G Ex d IIC T6/T5 Ga/Gb, T6(-50°C Ta +65°C), T5(-50°C Ta
+85°C);
II 1 D 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. 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. The capacitance of the wrap around label, being 1.6 nF, exceed the limit in Table 9 of
EN60079-0. The user shall determine suitability for the specific application.
4. Some variants of the equipment have reduced markings on the nameplate. Refer to the
Certificate for full equipment marking.
I1 ATEX Intrinsic Safety and Dust
Certificate: BAS97ATEX1089X; Baseefa11ATEX0275X
Standards: EN60079-0:2012, EN60079-11:2012, EN60079-31:2009
Markings: HART: II 1 G Ex ia IIC T5/T4 Ga, T5(-60°C Ta +40°C), T4(-60°C Ta
+70°C)
Fieldbus/PROFIBUS: II 1 G Ex ia IIC T4(-60°C Ta +60°C)
DUST: II 1 D Ex ta IIIC T95°C T
500
105°C Da (-20°C Ta +85°C)
Input Parameters
HART Fieldbus/PROFIBUS
Voltage U
i
30 V 30 V
Current I
i
200 mA 300 mA
Power P
i
0.9 W 1.3 W
Capacitance C
i
0.012 µF 0 µF
Inductance L
i
0 mH 0 mH