SICK UE403 - Page 4

Operating Instructions
UE403
ii © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8010854/WP71/2012-11-28
Subject to change without notice
Update
Technical specifications
Safety-related parameters according to EN ISO 13849, EN 62061, IEC 61508:
General system data
Type Type 4 (EN 61496:1)
Safety Integrity Level
1)
SIL3 (IEC 61508)
SIL claim limit
1)
SILCL3 (EN 62061)
Category Category 4 (EN ISO 13849:1)
Performance Level
1
)
PL e (EN ISO 13849:1)
PFHd (mean probability of a
dangerous failure per hour)
10× 10
–
9
(in connection with M4000 Advanced,
M4000 Advanced A/P)
T
M
(mission time) 18 years (EN ISO 13 849)
1)
For detailed information on the safety design of your machine/system, please contact your local SICK
representative.