Zhone IMACS 8000, Руководство пользователя

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Reference Guide 3-1
IMACS 8000 Chassis Description Introduction
Chapter 3
IMACS 8000 Chassis Description
3.1 Introduction
This chapter describes IMACS 8000-CHASSIS and the card slot locations.
The 8000-CHASSIS is available with AC and / or DC power supplies.
Four basic types of plug-in cards are available:
• Common cards include the CPU card and the Interface card and the alarm card.
• User cards include the Voice and Data cards.
• Server cards include the PWE, OC3, ROUTER, ADPCM and BRIDGE cards
• WAN cards for interfacing to T1 and / or E1 networks
These chassis are made of steel and have the “v” design card guides that protect the electrical
traces of all cards from contact with the chassis. All cards, except power supplies and ringing
generators, slide into slots in the front on the chassis. All power cards plug into the rear of the
shelf.