Omron sysmac NX Series User Manual page 921

Application Overview
Safety category/PL
Equivalent to 3/PLd
(Safety Mat)
Safety light curtain monitors apertural area of safeguarded space and safety mat monitors inside of
safeguarded space.
If the light in safety light curtain S3 is interrupted or safety mat S4 detects a person or object, motor M
will stop.
NX-series Safety Control Unit/Communication Control Unit User's Manual (Z395)
Safety device
•
Emergency stop pushbutton
•
Safety light curtain
•
Safety mat
Appendices
Stop category Reset
0 Manual
A
A-57