Cisco Systems Catalyst 2955 Manual De Usuario
Chapter 4 Installation in a Hazardous Environment
Preparing for Installation
4-10
Catalyst 2955 Hardware Installation Guide
78-14944-03
Class A Warning for Hungary
European Zone 2 Certification
This equipment is intended for use in potentially explosive atmospheres as
defined by European Union Directive 94/9/EC. Underwriters Laboratory
International DEMKO 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 50021
(1999).
defined by European Union Directive 94/9/EC. Underwriters Laboratory
International DEMKO 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 50021
(1999).
Warning
This equipment is a class A product and should be used and installed properly
according to the Hungarian EMC Class A requirements (MSZEN55022). Class A
equipment is designed for typical commercial establishments for which
special conditions of installation and protection distance are used. Statement
256
according to the Hungarian EMC Class A requirements (MSZEN55022). Class A
equipment is designed for typical commercial establishments for which
special conditions of installation and protection distance are used. Statement
256