Zhone 4821-A2 Installationsanleitung PDF herunterladen (Seite 14)

Installation

14 BitStorm 4800 Express Model 4821-A2 Installation Guide 4821-A2-ZN21-30

Preparation

Consider the following before installing the BitStorm 4800 Express IP

DSLAM:

z Installation Site

Your installation site should be well ventilated, clean, and free of

environmental extremes.

z Installation Options

The BitStorm 4800 Express may be:

— Mounted with the included mounting brackets in a standard 19-inch

(483 mm) or 23-inch (584 mm) rack (including both Bay Networks

and Nortel 23-inch racks), or, with separately purchased mounting

brackets, in a 21-inch (535 mm) ETSI rack. ETSI brackets are

available from Paradyne. See Appendix B-, Equipment List.

As many BitStorm 4800 Express units may be mounted in a standard

rack as there are 1.75-inch (44.45 mm) spaces in the rack, so long as

adequate cooling is provided.

— Mounted vertically against a wall.

The standard mounting brackets provided can be fastened to the base

of the unit for wall mounting.

— Set on a shelf or desktop.

Up to five BitStorm 4800 Express units may be stacked on a shelf or

desktop.

z Power

The BitStorm 4800 Express operates from a 90 to 265 VAC, 47 to 63 Hz

power source.

z Cabling

No cable except the power cable is provided with the BitStorm 4800

Express. See Table 2, Cable Descriptions, to determine what cables you

need to procure before installation.

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Zhone 4821-A2 Installationsanleitung Seite 14