Safety Manager Safety Manual - Tuv-fs.com

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1 – The Safety Manual 8 Release 131, Issue 4.2
Architectural principle and standards of Safety Manager 2 Safety Manager basic architectures Safety Manager can be configured for a number of architectures, each with its own characteristics and typical Safety Instrumented Functions. Table 2 on page 9 provides an overview of the available architectures. Table 2 Safety Manager architectures Controller configuration Non-redundant (DMR) Redundant (QMR) IO configuration Non-redundant • Non-redundant • Redundant • Redundant and non-redundant Remarks DMR architecture; Supports SIF for SIL1, SIL2 and SIL3 applications. QMR architecture; Supports SIF for SIL1, SIL2 and SIL3 applications. Dual Modular Redundant (DMR) architecture Typical applications of a DMR architecture are: • Burner Management System • Batch processing • Machine protection The Dual Modular Redundant (DMR) architecture provides 1oo2 voting in a non-redundant system. The DMR architecture with 1oo2 voting is based on dual-processor technology, and is characterized by a high level of self tests, diagnostics and fault tolerance. Safety Manager Safety Manual 9
Page 1 and 2: Safety Manager Safety Manual EP-SM.
Page 3 and 4: Tip This symbol is used for useful,
Page 5 and 6: Contents 1 The Safety Manual 1 Cont
Page 7 and 8: The Safety Manual 1 Content of Safe
Page 9 and 10: Basic skills and knowledge Basic sk
Page 11 and 12: Safety standards for Process & Equi
Page 13: Safety standards for Process & Equi
Page 17 and 18: Figure 3 Functional diagram: QMR ar
Page 19 and 20: Certification Certification The adv
Page 21 and 22: Standards compliance Standards comp
Page 23 and 24: Standards compliance IEC 60068-2-30
Page 25 and 26: Safety Manager fault detection and
Page 27 and 28: Shutdown at assertion of Safety Man
Page 29 and 30: SM Controller faults Table 4 Contro
Page 31 and 32: SM Controller faults Table 7 Contro
Page 33 and 34: SM IO faults SM IO faults Tip: For
Page 35 and 36: SM IO faults Digital output faults
Page 37 and 38: SM IO faults Table 13 on page 31 sh
Page 39 and 40: SM IO faults . The input compare er
Page 41 and 42: Calculation errors Sometimes, howev
Page 43 and 44: Safety Manager special functions 4
Page 45 and 46: Unit shutdown outputs The unit shut
Page 47 and 48: On-line modification On-line modifi
Page 49 and 50: SafeNet communication The maximum r
Page 51 and 52: SafeNet communication System respon
Page 53 and 54: Special requirements for TUV-approv
Page 55 and 56: 12. To reduce the influence of dist
Page 57 and 58: F&G applications F&G applications F
Page 59 and 60: Fax Transmittal Fax Number: +31 (0)

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