NEC UNIVERGE SV810, Руководство пользователя

Страница: 123 / 164

General Description Manual 3 - 1
Chapter
3
Equipment
S
ECTION
1
E
QUIPMENT
L
IST
The CHS2U-US is a compact 19” chassis that has six universal slots and
one MPS7101 (power supply unit). When the CD-CP00-US is installed in
the first CHS2U-US, it is called the
Controlling Chassis . Additional
chassis, called Expansion Chassis , can be installed to increase the
capacity of the system to meet the customer’s business needs.
The SV8100 19” chassis provides 104 total ports (80 digital terminals) and
can be expanded, using three additional 19” chassis, for a maximum of
416 ports (368 digital terminals). Through IP connection and four
additional 19” chassis, the system can be expanded to a maximum of 712
ports.
The 19” chassis consists of a controlling chassis (chassis with CPU blade),
and the ability to expand the system using expansion blades depending on
system configuration.
The CHS2U GW-US is a standalone 9.5” chassis providing three universal
slots. The universal slots can be used for special application blades
without complicated limitation. This makes easy quotation and installation.
The 9.5" chassis provides 48 total ports (32 digital terminals) and can
include any combination of stations and trunks below this number.
The tables below list all equipment used with the SV8100 system. The
equipment name, a description of the equipment, and the maximum
capacity allowed for a Basic Port Package and an Expanded Port Package
are given. The Equipment Name is listed by category.
Table 3-1 Maximum System Capacities – Chassis on page 3-2 shows the
maximum number of chassis and related equipment that can be installed
in a system.