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Operation manual
REGULATIONS AND STANDARDS
The G9SR Safety Relays conform to the requirements in compliance with the following
standards:
Certifying body
TÜV SUED
Others
The G9SR Safety Relays are applicable in applications up to Performance level e.
The hardware is designed according to the requirements for a category 4 system.
Do not use the G9SR Safety Relays in situations where the risk assessment requires
higher values than mentioned in the following table:
Pl
Cat.
Type
PFHd G9SR-BC
PFHd G9SR-AD
PFHd G9SR-EX
MTTFD G9SR-BC
MTTFD G9SR-AD
MTTFD G9SR-EX
DCavg
SIL
Proof test interval :
MTTR
Type
HFT
Using a G9SR Safety Relay enables building a safety control system that satisfies the
following:
•
Requirements for SIL 3 (Safety Integrity Level 3) in EN 61508, IEC/EN 62061,
Safety Standard for Safety Instrumented Systems (Functional Safety of Electrical/
Electronic/Programmable Electronic Safety-related Systems)
•
Requirements for PLe (Performance Level e)
and for safety category 4 in EN ISO13849-1
XXII
Standards
•
EN ISO 13849-1:2008
•
EN 61508 parts 1-4:2010
•
IEC/EN 62061/A1 2013
•
IEC 61496-1/A1 2008 Type 4
•
CE Marking
•
CSA Marking
e
EN ISO 13849-1:2008
4
EN ISO 13849-1:2008
4
IEC 61496-1: ed 2 2004
5.7*10
EN ISO 13849-1:2008
-9
5.7*10
EN ISO 13849-1:2008
-9
3.1*10
-9
EN ISO 13849-1:2008
351 Year
EN ISO 13849-1:2008
379 Years
EN ISO 13849-1:2008
1120 Years
EN ISO 13849-1:2008
97%
EN ISO 13849-1:2008
3
EN 61508:2010
20yr
IEC 62061: 2005
8h
EN61508-1:2008
Type B
EN61508:2010
1
EN61508:2010
G9SR
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