Rockwell Automation 1756-DNB ControlLogix DeviceNet Scanner Module Installation Instructions User Manual
Page 4
4 ControlLogix DeviceNet Scanner Module
Publication
1756-IN566D-EN-P - June 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 LCIE (Laboratoire Central des Industries Electriques) 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.
IMPORTANT
• 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
Rockwell Automation.
• 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.