Cisco Systems 4900 Series manual European Directives

Appendix C Compliance Information and Translated Safety Warnings

European Directives

Table C-3 GR-1089 Installation and Caution Instructions (continued)

An electrical conducting path shall exist between the product chassis and the metal surface of the enclosure or rack in which it is mounted or to a grounding conductor. Electrical continuity shall be provided by using thread-forming type mounting screws that remove any paint or nonconductive coatings and establish

ametal-to-metal contact. Any paint or other nonconductive coatings shall be removed on the surfaces between the mounting hardware and the enclosure or rack. The surfaces shall be cleaned and an antioxidant applied before installation.

The DC return connection to this system should remain Isolated from the system frame and chassis (DC-I).

The nominal DC operating voltage is -48V DC.

European Directives

Statement 287—Declaration of Conformity to R&TTE Directive 1999/5/EC for the European Community, Switzerland, Norway, Iceland and Liechtenstein

English: This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

[Bulgarian]:

[Czech]:

Dansk Dette udstyr er i overensstemmelse med de væsentlige krav og andre

[Danish]: relevante bestemmelser i Direktiv 1999/5/EF.

	Catalyst 4900 Series Switch Installation Guide
C-42	78-18039-02