57-650 Eclipse
®
SIL Functional Safety Manual
Table of Contents
1.0 Introduction ...................................................................3
1.1 Product Description..................................................3
1.2 Theory of Operation.................................................3
1.3 Determining Safety Integrity Level............................3
2.0 Level Measuring System .................................................4
2.0.1 FO
UNDATION
fieldbus
™
..................................4
2.1 Applicable Models.....................................................4
2.2 Miscellaneous Electrical Considerations ....................4
2.2.1 Pollution Degree 2 .........................................4
2.2.2 Overvoltage....................................................5
3.0 Mean Time To Repair (MTTR).....................................5
4.0 Supplementary Documentation......................................5
5.0 Instructions ....................................................................5
5.1 Systematic Limitations ..............................................5
5.1.1 Application.....................................................5
5.1.2 Environmental................................................6
5.2 Skill Level of Personnel .............................................6
5.3 Necessary Tools .........................................................6
5.4 Storage ......................................................................6
5.5 Installation................................................................6
5.6 Configuration ...........................................................7
5.6.1 General...........................................................7
5.6.2 Configuration.................................................7
5.6.3 Write Protecting / Locking.............................7
5.6.4 Write Enabling / Unlocking ...........................8
5.7 Site Acceptance Testing .............................................8
5.8 Recording results.......................................................8
5.9 Maintenance ..............................................................8
5.9.1 Diagnostics.....................................................8
5.9.2 Troubleshooting .............................................8
6.0 Recurrent Function Tests ...............................................9
6.1 Proof Testing.............................................................9
6.1.1 Introduction...................................................9
6.1.2 Interval...........................................................9
6.1.3 Recording Results...........................................9
6.1.4 Proof Test Procedure.....................................10
7.0 Appendices ...................................................................11
7.1 SIL Declaration of Conformance ............................11
7.2 FMEDA Report- Management Summary ..............12
7.3 Specific Model 705-5 values....................................14
7.4 PFD graph ..............................................................14
7.5 Report- Lifetime of Critical components.................15
Eclipse
®
Enhanced Model 705 Guided Wave Radar Level Transmitter
SIL 1/SIL 2 Versions
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