Omron F3SJ-A series User Manual page 55

This distance must prevent the muting function from being enabled by a person passing through the
muting sensors. Also, install the F3SJ and muting sensors so that a workpiece passes through all
muting sensors before the next workpiece arrives at the first muting sensor.
Workpiece
Moving direction
Wiring Diagrams
Using a photoelectric switch as a muting sensor
B1 A2
A1
F3SJ
Workpiece
A1, B1, A2, B2 :
Regressive reflection
photoelectric switch
- PNP Output
- ON when Interrupted
B2
System Configuration and Functions
Workpiece Workpiece
Moving direction
Using an N.O contact type switch as a muting sensor
A1 A2 B1 B2
A1, A2, B1, B2:
N.O contact type switch
+24V DC
Power
supply
0V
F3SJ-A
37
User's Manual
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