Project Management; Exida.com; Roles Of The Parties Involved; Standards / Literature Used - turck IM1-12-R Handbuch

Sicherheitshandbuch – Trennschaltverstärker

2 Project management

2.1 exida.com

exida.com is one of the world's leading knowledge companies specializing in automation
system safety and availability with over 100 years of cumulative experience in functional safety.
Founded by several of the world's top reliability and safety experts from assessment
organizations like TUV and manufacturers, exida.com is a partnership with offices around the
world. exida.com offers training, coaching, project oriented consulting services, internet based
safety engineering tools, detail product assurance and certification analysis and a collection of
on-line safety and reliability resources. exida.com maintains a comprehensive failure rate and
failure mode database on process equipment.

2.2 Roles of the parties involved

Werner Turck GmbH & Co. KG
exida.com
Werner Turck GmbH & Co. KG contracted exida.com in August 2004 with the FMEDA and
PFD calculation of the above mentioned device.
AVG

2.3 Standards / Literature used

The services delivered by exida.com were performed based on the following standards /
literature.
[N1] IEC 61508-2:2000
[N2] ISBN: 0471133019
John Wiley & Sons
[N3] FMD-91, RAC 1991
[N4] FMD-97, RAC 1997
[N5] NPRD-95, RAC
[N6] SN 29500

2.4 Reference documents

2.4.1 Documentation provided by the customer

[D1] im1_22Ex0_R.pdf
[D2] im1_22Ex0_T.pdf
[D3] D201010.pdf
[D4] D201006.pdf
[D5] D201014.pdf
© exida.com GmbH
Stephan Aschenbrenner
24
Manufacturer of the
Amplifiers IM1-**(Ex)-* and MK13-R-Ex0.
Performed the hardware assessment according to option 1
(see section 1).
Functional Safety of
Electrical/Electronic/Programmable Electronic
Safety-Related Systems
Electronic Components: Selection and Application
Guidelines by Victor Meeldijk
Failure Mode / Mechanism Distributions
Failure Mode / Mechanism Distributions
Non-electronic Parts – Reliability Data 1995
Failure rates of components
Description of the working principle
Description of the working principle
Data sheet Isolating switching amplifier IM1-12Ex-R
1-channel
Data sheet Isolating switching amplifier IM1-12Ex-T
1-channel
Data sheet Isolating switching amplifier IM1-22Ex-R
2-channel
TURCK 04-07-14 R002 V3R0.doc; February 21, 2014
Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264
considered Isolating Switching
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