User Manual

276 Rockwell Automation Publication 1752-UM001E-EN-P - June 2014

Appendix F Application and Configuration Examples

Figure 101 - Programming

Figure 102 - Timing Diagram

Safety Mat Application

This example shows a dual channel safety mat with manual reset and a dual

channel emergency stop switch with manual reset. This application uses a

MSR30RT/RTP relay, which has its own pulsed outputs and inputs, so a test

output from the SmartGuard controller is not used.

Safety Gate Open Safety Gate Open

Emergency Stop Button (ESTOP) Pressed

350 ms min.

Idle to Run

EDM

= EDM Feedback Time

ESTOP S1

EDM

Reset S2

Safety Limit Switch S3

Limit Switch S4

Safety Limit Switch S5

Limit Switch S6

KM1, KM2

EDM Feedback

KM3, KM4

EDM Feedback