Omron NE1A-SCPU01 - 07-2009 Operation Manual page 306

A-1-4 Safety Light Curtain Application
Safety
category
Equivalent to 4
Wiring Example
Emitter
F39-JC@A-L
S1
S3
S2
E1
E1 and E2: 24-VDC power supply
S1: Reset switch
S2: Reset switch
S3: Emergency stop pushbutton
KM1 and KM2: Contactors
M: Motor
Note (1) Connect a 24-VDC power supply to terminals V0 and G0 (power supply terminals for internal
circuits).
(2) This example shows the NE1A-SCPU01(-V1)(-EIP) Controller's terminal layout.
272
Safety detection
device
• Safety limit switch
• Emergency stop
pushbutton
RS-485(A) (Gray)
RS-485(B) (Pink)
I4 I6
I0 I2
I1 I3 I5 I7
G1 T0 T2
V1
V2 G2 T1 T3
E2
KM1
Stop category
0
Receiver
F 3W9 -JC@A-D
I12 I14
I8 I10
I9 I11 I13 I15
KM1-NC
O0 O2 O4 O6
KM2-NC
O1 O3 O5 O7
KM2
NE1A-SCPU01(-V1)
Appendix A
Reset method
Manual
KM1
KM2
M