Emerson Rosemount 2051 Quick Installation Manual page 17

Quick Installation Guide
00825-0100-4101, Rev CA
August 2009
HART Protocol
Hazardous Locations Certifications
North American Certifications
FM Approvals
E5 Explosion-Proof for Class I, Division 1, Groups B, C, and D. Dust-Ignition-Proof for
Class II, Division 1, Groups E, F, and G. Dust-Ignition-Proof for Class III, Division 1.
T5 (Ta = 85 °C), Factory Sealed, Enclosure Type 4X
I5 Intrinsically Safe for use in Class I, Division 1, Groups A, B, C, and D; Class II, Division
1, Groups E, F, and G; Class III, Division 1 when connected per Rosemount drawing
02051-1009; Non-incendive for Class I, Division 2, Groups A, B, C, and D.
Temperature Code:T4 (Ta = 70 °C),
Enclosure Type 4X
For input parameters see control drawing 02051-1009.
Canadian Standards Association (CSA)
All CSA hazardous approved transmitters are certified per ANSI/ISA 12.27.01-2003.
E6 Explosion-Proof for Class I, Division 1, Groups B, C, and D. 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. Enclosure type 4X,
factory sealed. Single Seal.
I6 Intrinsically safe approval. Intrinsically safe for Class I, Division 1, Groups A, B, C, and D
when connected in accordance with Rosemount drawing 02051-1008. Temperature
Code T3C. Single Seal.
European Certifications
I1 ATEX Intrinsic Safety
Certification No. Baseefa08ATEX0129X
Ex ia IIC T4 (–60  T
IP66 IP68
1180
Table 2. Input Parameters for 4-20 mA
U = 30V
i
I = 200 mA
i
P = 1.0W
i
C = 0.01 nF
i
Special Conditions for Safe Use (X):
When the optional transient protection terminal block is installed, the apparatus is not
capable of withstanding the 500V insulation test required by Clause 6.3.12 of
EN60079-11. This must be taken into account when installing the apparatus.
 +70 °C)
a
II 1 G
Rosemount 2051
17