Rockwell Automation 1756-CN2_CN2R, Series B ControlLogix ControlNet Interface Module - Manual (Page 3)

ControlLogix ControlNet Interface Module 3
Publication 1756-IN607A-EN-P - February 2008
European Hazardous Location Approval
European Zone 2 Certification
(The following applies when the product bears the EEx Marking.)
This equipment is intended for use in potentially explosive atmospheres as defined
by European Union Directive 94/9/EC.
The Laboratoire Central des Industries Electriques (LCIE) certifies that this
equipment has been found to comply with the Essential Health and Safety
Requirements relating to the design and construction of Category 3 equipment
intended for use in potentially explosive atmospheres, given in Annex II to this
Directive. Compliance with the Essential Health and Safety Requirements has been
assured by compliance with EN 60079-15.
This equipment is not resistant to sunlight or other sources of UV radiation.
This equipment must be installed in an enclosure providing at least IP54 protection
when applied in Class I, Zone 2 environments.
This equipment shall be used within its specified ratings defined by Allen-Bradley.
Provision shall be made to prevent the rated voltage from being exceeded by transient
disturbances of more than 40% when applied in Class I, Zone 2 environments.
This equipment must be used only with ATEX certified backplanes.
IMPORTANT