Emerson ROSEMOUNT 5300 Spécifications télécharger pdf (Page 31)

Reference Manual

00809-0600-4026, Rev BA

December 2011

2-21

Rosemount Process Radar

Special Tools

Not required.

Product Repair

All failures detected by the transmitter diagnostics or by the proof test must be

reported. Feedback can be submitted electronically at

www.emersonprocess.com/rosemount/safety (Contact Us).

The 5300 is repairable by major component replacement. Additional

information is available in the Rosemount 5300 Series Reference Manual

(Document No. 00809-0100-4530).

References Specifications

The Rosemount 5300 must be operated in accordance with the functional and

performance specifications provided in the Rosemount 5300 Series

Reference Manual (Document No. 00809-0100-4530), Appendix A:

Reference Data.

Failure Rate Data

The FMEDA report includes failure rates and common cause Beta factor

estimates. The full report is accessible at

www.emersonprocess.com/rosemount/safety/PriorUse.htm.

Useful Lifetime

The established failure rates of electrical components apply within the useful

lifetime, which should be based on experience. According to IEC 61508-2,

7.4.7.4, note 3, the useful lifetime often lies within a range of 8 to 12 years.

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Emerson ROSEMOUNT 5300 Spécifications Page 31