Emerson Rosemount 2051 Quick Start Manual page 17
Rosemount 2051cf series.
pressure transmitter and rosemount 2051cf series flowmeter
with profibus pa protocol
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Also See for Rosemount 2051:
- Reference manual (228 pages) ,
- Quick start manual (34 pages) ,
- Quick installation manual (25 pages)
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October 2016
E6 Canada Explosion-Proof, Dust Ignition Proof
Certificate: 2041384
Standards: CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 25-1966,
Markings: Explosion-Proof for Class I, Divisions 1, Groups B, C, and D.
I6 Canada Intrinsic Safety
Certificate: 2041384
Standards: CSA Std. C22.2 No. 142 - M1987, CSA Std. C22.2 No. 213 - M1987,
Markings: Intrinsically safe for Class I, Division 1, Groups A, B, C, and D when connected
7.4 Europe
E1 ATEX Flameproof
Certificate: KEMA 08ATEX0090X
Standards: EN60079-0:2006, EN60079-1:2007, EN60079-26:2007
Markings:
Special Conditions for Safe Use (X):
1. The Ex d blanking elements, cable glands and wiring needs to be suitable for a
temperature of 90 °C.
2. 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 maintenance shall be followed in detail to assure
safety during its expected lifetime.
3. In case of repair, contact the manufacturer for information on the dimensions of the
flameproof joints.
I1 ATEX Intrinsic Safety
Certificate: Baseefa08ATEX0129X
Standards: EN60079-0:2012, EN60079-11:2012
Markings:
Table 4. Input Parameters
Parameter
Voltage U
Current I
i
Power P
i
Capacitance C
Inductance L
CSA Std C22.2 No. 30-M1986, CAN/CSA-C22.2 No. 94-M91,
CSA Std C22.2 No.142-M1987, CAN/CSA-C22.2 No.157-92,
CSA Std C22.2 No. 213-M1987, CAN/CSA-E60079-0:07,
CAN/CSA-E60079-1:07, CAN/CSA-E60079-11-02,
CAN/CSA-C22.2 No. 60529:05, ANSI/ISA-12.27.01–2003
Dust-Ignition Proof for Class II and Class III, Division 1, Groups E, F, and G.
Suitable for Class I, Division 2; Groups A, B, C, and D for indoor and outdoor
hazardous locations. Class I Zone 1 Ex d IIC T5. Enclosure type 4X, factory
sealed. Single Seal.
CSA Std. C22.2 No. 157 - 92, CSA Std. C22.2 No. 213 - M1987,
ANSI/ISA 12.27.01 – 2003, CAN/CSA-E60079-0:07, CAN/CSA-E60079-11:02
in accordance with Rosemount drawing 02051-1008. Ex ia IIC T3C. Single
Seal. Enclosure Type 4X
II 1/2 G Ex d IIC T6 IP66 (–50 °C ≤ T
II 1/2 G Ex d IIC T5 IP66 (–50 °C ≤ T
II 1 G Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +70 °C)
HART
30 V
i
200 mA
1 W
0.012 μF
i
0 mH
i
≤ +65 °C)
a
≤ +80 °C)
a
Fieldbus/PROFIBUS
30 V
300 mA
1.3 W
0 μF
0 mH
Quick Start Guide
17
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