For safety system requirements, including information on the safety network
number (SNN), verifying the safety signature, functional verification test
intervals, system reaction time, and PFD/PFH calculations, refer to the following
publications.
For safety requirements in:
GuardLogix controller systems
SmartGuard 600 controller systems
You must read, understand, and fulfill the requirements that are detailed in these
publications before operating a safety system that uses POINT Guard I/O
modules.
Rockwell Automation Publication 1734-UM013N-EN-P - September 2017
POINT Guard I/O Overview
See:
GuardLogix 5570 Controller Systems Safety Reference
Manual, publication
1756-RM099
SmartGuard 600 Controllers Safety Reference Manual,
publication
1752-RM001
Chapter 1
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