Important user information – Rockwell Automation 1784-PCC ControlNet Communication Card Installation Instructions User Manual
Page 2
 
Important User Information
Because of the variety of uses for the products described in this publication, those 
responsible for the application and use of these products must satisfy themselves 
that all necessary steps have been taken to assure that each application and use 
meets all performance and safety requirements, including any applicable laws, 
regulations, codes and standards. In no event will Rockwell Automation be 
responsible or liable for indirect or consequential damage resulting from the use or 
application of these products.
Any illustrations, charts, sample programs, and layout examples shown in this 
publication are intended solely for purposes of example. Since there are many 
variables and requirements associated with any particular installation, Rockwell 
Automation does not assume responsibility or liability (to include intellectual 
property liability) for actual use based upon the examples shown in this 
publication.
Allen-Bradley publication SGI-1.1, Safety Guidelines for the Application, Installation 
and Maintenance of Solid-State Control (available from your local Rockwell 
Automation office), describes some important differences between solid-state 
equipment and electromechanical devices that should be taken into consideration 
when applying products such as those described in this publication.
Reproduction of the contents of this copyrighted publication, in whole or part, 
without written permission of Rockwell Automation, is prohibited.
Throughout this publication, notes may be used to make you aware of safety 
considerations. The following annotations and their accompanying statements help 
you to identify a potential hazard, avoid a potential hazard, and recognize the 
consequences of a potential hazard:
WARNING
!
Identifies information about practices or circumstances that 
can cause an explosion in a hazardous environment, which 
may lead to personal injury or death, property damage, or 
economic loss.
ATTENTION
!
Identifies information about practices or circumstances that 
can lead to personal injury or death, property damage, or 
economic loss.
IMPORTANT
Identifies information that is critical for successful application 
and understanding of the product.