Rockwell Automation 1748 DataSite Configured Panel Installation Instructions - Manual (Page 32)

Publication 1748-IN001B-EN-P - May 2009
32 Maintaining the DataSite Configured Panel
Maintenance after a Fault
Condition Ensure the location is free of any hazardous gasses then disconnect all power
sources to the DataSite configured panel before diagnosing the cause of a fault
condition. For more details, refer to NFPA 70E, 2004 “Safety Related Work
Practices”.
Fault conditions (lightning strike, over-current situation) can cause damage to
control equipment. When a fault occurs, de-energize the DataSite configured
panel, investigate the cause of the fault and inspect all equipment thoroughly
per Standards Publication NFPA 70E, 2004 “Standard for Electrical Safety in
the Workplace” Section 235 “Maintenance for Hazardous (Classified)
Locations”.
Make necessary repairs to units, components and structures as required, prior
to re-energizing the equipment. Be sure that replacement parts are suitably
rated for the application. Before re-energizing, refer to NFPA 70E, 2004
Section 440, Hazardous (Classified) Locations.