Cisco Systems manual Rear-Panel Description, Catalyst 2955 Switch Power Converter

Chapter 2 Overview

Rear-Panel Description

Rear-Panel Description

The rear panel of the Catalyst 2955 switch has a DIN rail mounting clip assembly, as shown in Figure 2-9.

The switch ships with the clip assembly installed on the rear panel, for a parallel mounting configuration.

Figure 2-9 Catalyst 2955 Switch Rear Panel

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Catalyst 2955 switch rear panel 3 DIN rail clip mounting screws

DIN rail clip assembly

Catalyst 2955 Switch Power Converter

The Catalyst 2955 switch can be used with an optional AC/DC power converter in a nonhazardous environment. The power converter (PWR-2955-AC=) can supply 24 VDC power in three modes—110 V nominal AC, 220 V nominal AC, and up to 375 VDC (see Table 3-2)—to one or two Catalyst 2955 switches. The power converter is mounted on a DIN rail.

For installation and connection procedures for the power converter, see the “Connecting the Switch to the Power Converter” section on page 3-29.

	Catalyst 2955 Hardware Installation Guide
78-14944-03		2-17