User manual

22 Publication 1756-RM093F-EN-P - January 2010
Chapter 1 Safety Integrity Level (SIL) Concept
Contact Information If
Device Failure Occurs
If you experience a failure with any SIL 3-certified device, contact
your local Rockwell Automation distributor. With this contact, you
can:
• return the device to Rockwell Automation so the failure is
appropriately logged for the catalog number affected and a
record is made of the failure.
• request a failure analysis (if necessary) to try to determine the
cause of the failure.