List of Type Approved Programmable Electronic Systems (PES, PLCs)

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List of Type Approved Programmable Logic Controllers (PES)

(Last Edit : July 26, 2010)

Manufacturer
Name of the product

Version

Test authority
Date of the approval test report

Classification according [N1], [N2] or [L1] resp.

System-structure

State of the approval
Schedule for end of the
test-phase

Original version(s) or functional upgrade(s) resp.

Update for safety
relevant improvements

Additional approvals
till to ...

[N1]: Requirements class
RC (formaly AK)

[N2] Safety integrity
level
SIL

[L1]: Safety class
SC

System structure according Anglican nomenclature)

Finished

Hard-, or software testing

Assessment of
safety concept

Woodward Industrial Controls 1000 East Drake Road Fort Collins, CO 80525 United States of America Manufacturers Homepage : http://www.woodward.com
Protech SX Safety Controller	Hardware version: 7 Software version : 101	TÜV Rheinland Group June 2010	SIL 2	1oo1	Finished Certificate
Protech GII, TPS and MSM Safety System	Hardware version: 3 Software version : 100	TÜV Rheinland Group June 2010	SIL 3	2oo3	Finished Certificate

TÜV Rheinland Group
TÜV Rheinland Industrie Service GmbH
Automation - Software - Information Technology (ASI)

TÜV SÜD Group
TÜV Automotive / TÜV Product Service
Automation, Software and Electronics
Ridlerstrasse 65
D-80339 Munich/Germany