User Manual

Rockwell Automation Publication 1752-UM001E-EN-P - June 2014 273
Application and Configuration Examples Appendix F
Safety Gate Application with
Automatic Reset
This example shows dual channel mode limit switches with automatic reset.
Figure 95 - Wiring Diagram
Figure 96 - Configuration
V1
G1 T0
T1
I1
I0
I3
I5
I2
I4
I6
I7
T2
T3
E1
S1
O1
O0
V2 G2
O3 O5
O2 O4 O6
O7
E2
KM1
KM2
KM1
KM2
I9
I8
I11
I13
I10
I12
I14
I15
KM1-NC
KM2-NC
S3
M
Open
E1 and E2: 24V dc Power Supplies
S1: Limit Switch 1
S2: Limit Switch 2
S3: Reset Switch
KM1 and KM2: Contactors
Connect a 24V dc power supply to terminals V0 and G0, the power supply terminals for internal circuits.