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Functional safety forum

Use this forum to discuss functional safety topics and risk, reliability and safety engineering issues for manufacturing plants and safety products and systems. This forum addresses standards like IEC 61508, IEC 61511, ISA S84, EN 50402 and more.

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AC noise on DC power

1

Re: AC noise on DC power

Processlogix 400----Allen Bradley/Rockwell

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S7 200 Analog input module

3

Re: S7 200 Analog input module

Process Insurance PLC vendor

1

Re: Process Insurance PLC vendor

S7-300 Detection of Key Position

1

Re: S7-300 Detection of Key Position

Allen-Bradley® ControlLogix™ System Receives TÜV Certification for Use In SIL 2

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Different TUV organisations

1

Re: Different TUV organisations

TUV Rheinland Introduces new Functional Safety Program

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Has Mokveld the only SIL 3 certified valve in the world?

1

Re: Has Mokveld the only SIL 3 certified valve in the world?

CFSE Certification

3

Re: CFSE Certification

SEVO Systems Receives the First UL Listing for a Fire Suppressant System

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Question about ownership of safety?

3

Re: Question about ownership of safety?

Can I use and ESDV in a DBB arrangement?

3

Re: Can I use and ESDV in a DBB arrangement?

Acceptance criteria for HIPPS

10

Re: Acceptance criteria for HIPPS

ESD-F&G Systems

2

Re: ESD-F&G Systems

Burner checklist EN 54

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When is a HIPPS a HIPPS?

1

Re: When is a HIPPS a HIPPS?

Question about addressable F&G systems?

1

Re: Question about addressable F&G systems?

is there a fire&gas standard that...

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Re: is there a fire&gas standard that...

Best maintanence practices

0