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Entry type: FAQ Entry ID: 35443942, Entry date: 04/22/2009
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Performance Level PL d with Category 3 (ISO 13849-1) or SIL 2 (IEC 62061) using only 1 SIRIUS Position switch with or without solenoid interlocking or only 1 SIRIUS Hinge switch is achievable

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QUESTION:

Is it possible to achieve Performance Level PL d with Category 3 according to ISO 13849-1 or SIL 2 according to IEC 62061 with application of only one SIRIUS Position switch with or without solenoid interlocking (type 2) or only one SIRIUS Hinge switch?
 

ANSWER:

ISO 13849-1
IEC 62061

Explanation for the application:

It is possible to achieve Performance Level PL d with Category 3 according to ISO 13849-1 or SIL 2 according to IEC 62061 with application of only one SIRIUS Position switch with or without solenoid interlocking (type 2) or only one SIRIUS Hinge switch.

Attached you find a document which explains this issue detailled.

Anymore questions?
Please consult Technical Assistance of Low Voltage Switchgear via the mail adress or phone number shown in the header of the document.


ISO13849_IEC62061_SIRIUS_3SE_PLd-KAT3-SIL2_Info_1_en.pdf ( 78 KB )


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