92
SAFETY FUNCTIONS OF VLASE
™
Vlase
TM
provides inputs,outputs and actuators to implement the following safety functions:
-
SF.1 ENABLE (e.g. no IR laser output if "
EXT_ENABLE_A
" or "
EXT_ENABLE_B
" are disabled,
where "disabled" means contacts open)
-
SF.2 INTERLOCK (e.g. no IR laser output if "
INTERLOCK_A
" or "
INTERLOCK_B
" are disabled,
where "disabled" means contacts open)
These functions have been evaluated according to UNI EN ISO 13849-1. The results are:
-
SF.1:
- Category: B
- MTTFd <10 years
- DC: none
-
SF.2:
- Category: 3
- MTTFd = 4496 years
- DC: feedback is provided. The determination of the diagnostic coverage (DC%) is assigned to the
system integrator depending on the supervision system in place.
- Response time: 10ms
Summary of Contents for VLASE IR 1PWX-TLS2
Page 1: ...USER S MANUAL VLASETM IR ...
Page 34: ...VLASETM IR 34 2 2 6 CONNECTION EXAMPLES Figure 27 Connection examples ...
Page 85: ...85 EXTERNAL LABEL PLACING Figure 67 Positioning of external labels rack ...
Page 86: ...86 Figure 68 Positioning of external labels resonator ...
Page 90: ...90 BLOCK DIAGRAM VLASETM SAFETY LOGIC DETAILS FOR AUTOMATIC PRODUCTION LINE ...
Page 108: ...108 APPENDIX G MECHANICAL DRAWINGS ...
Page 109: ...109 NOTE Please refer to Datalogic website for detailed drawings ...
Page 112: ......
