General Safety Notes And Protective Measures - SICK Direct IN4000 Instrucciones De Servicio

GB
Chapter 2
WARNING
156
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On safety
2.4 General safety notes and
protective measures
The IN4000 Direct safety switch provides a personnel
protection function. Incorrect installation or manipula-
tion can result in serious injuries.
The IN4000 Direct safety switch complies with the
following safety requirements:
• Category 4/Performance Level e according to
EN ISO 13 849-1 (depending on application)
• SIL3 according to IEC 61 508
• SILCL3 according to EN 62 061
• Category PDF-M according to EN 60 947-5-3
Note on the classification of the device according to
EN 60 947-5-2:
• The IN40-E0101K safety switch complies with the
classification I1C40SP2M or I2C40SP2M depending
on the installation.
• The IN40-E0109K safety switch complies with the
classification I1C40SP2M or I2C40SP2M depending
on the installation.
Safety switches are not allowed to be bypassed,
turned away, removed or made ineffective in any
other manner. The outputs must not be bridged.
The inductive safety switches react to metal objects.
It must be ensured that it is not possible to place
other metal objects that are not intended to trigger
the safety function on the sensing face of the safety
switches. Suitable measures must be taken to
prevent this situation arising.
Damaged devices must be replaced.
Operating instructions
IN4000 Direct
8012183/WI13/2013-01-15
Subject to change without notice