Omron NE1A-SCPU01 - 2006 Operation Manual page 271

A-1-4 Safety Light Curtain: Dual Channel Safety Light Curtain with
Manual Reset and Dual Channel Emergency Stop Switch with
Manual Reset
Wiring Example
Emitter
F39-JC@A-L
S1
S3
S2
E1
E2
E1 and E2: 24-VDC power supply
S1: Reset switch
S2: Reset switch
S3: Emergency stop pushbutton
KM1 and KM2: Contactors
(1) Connect a 24-VDC power supply to terminals V0 and G0 (power supply terminals for internal
Note
circuits).
(2) This example shows the NE1A-SCPU01(-V1) Controller's terminal layout.
236
Receiver
F 3W9 -JC@A-D
RS-485(A) (Gray )
RS-485(B) (Pink)
I I I
I I I1
0 2 4 6 8 0
I I I I
I I1
1 3 5 7 9 1
G1 T0 T2
V1
O0 O2
V2 G2
T1 T3
O1 O3
KM1 KM2
I1
I1
2 4
I1 I1
3 5
KM1
KM1-NC
KM2
O4 O6
KM2-NC
O5 O7
NE1A-SCPU01(-V1)
Appendix A
M