Emerson Rosemount 2230 Manual do Utilizador descarregar pdf (Página 72)

Reference Manual

300560EN, Rev AA

May 2011

Rosemount 2230

B-4

Appendix B. Product Certifications

B.3.2 Factory Mutual

Canadian Approvals

Certificate of Compliance: 3037177C.

Figure B-2. Factory Mutual

Intrinsic Safety Canadian

Approval Label

FISCO Field Device (Fieldbus Terminals)

Intrinsically Safe for Class I, II, III Division 1, Groups A, B, C, D, E, F and G

Temperature Class T4, Ambient Temperature Limits: -50 °C to +70 °C

Ui=17.5V, Ii=380mA, Pi=5.32W, Ci=2.1nF, Li=1.1µH

Entity (Fieldbus Terminals)

Intrinsically Safe for Class I, II, III Division 1, Groups A, B, C, D, E, F and G

Temperature Class T4, Ambient Temperature Limits: -50 °C to +70 °C

Ui=30V, Ii=300mA, Pi=1.3W, Ci=2.1nF, Li=1.1µH

Install per Control Drawing 9240040-949

Special Conditions of Use

1. The associated apparatus through which the equipment is supplied shall

provide galvanic isolation between the input and output of the associated

apparatus.

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Emerson Rosemount 2230 Manual do Utilizador Página 72