NEC UNIVERGE SV810, User Manual

Page: 134 / 164

Issue 3.0 UNIVERGE SV8100
4 - 2 Installation, Programming, and Maintenance Overview
Caller ID Receiver receives Caller ID signals from the central office and converts
those signals for display on the UNIVERGE SV8100 telephones. Caller ID Generator
generates industry standard Caller ID signals, based on the digital signal delivered
from the CCPU and transmitted to the distant-end.
UNIVERGE SV8100 provides 64 conference circuits for conference calling.
The Power supply unit and the battery backup unit are installed in the SV8100
chassis and allow easy connection to extra battery backup units. All circuits installed
in the chassis are located on blades that plug into the slots.
Connecting voice and data between more than one chassis is provided by a bus
cable between the basic and expansion SV8100 chassis. Voice and data are
transmitted between the chassis using PZ-BS10 and PZ-BS11 blades in the
UNIVERGE SV8100 system.
Connecting the system to telephones, outside lines or other external devices is made
using telephone cable connectors. A music source for Music on Hold is connected by
standard audio equipment plugs.
Universal slots maximize flexibility by allowing installation of any blade in any
interface slot (except slot 1 of chassis 1 reserved for the CD-CP00-US). Full use of
each chassis, before adding another, reduces hardware requirements.
A Resident System Program is provided when the system first receives power. The
CD-CP00-US scans the chassis and recognizes the blades and multiline terminals
that are connected to the system. Standard (default) values are assigned in the
System Program for all system and device parameters to allow the system to operate
immediately after initialization, before programming is done.
The assignments provided by the Resident System Program can be altered to fit the
requirements of a particular installation. Changing programming assignments is the
function of multiline terminals or a personal computer. When programming from a
multiline terminal, Flexible Line keys and the dial pad are used to enter new values,
and the display provides the necessary information for programming.
Multiline Terminals and Single Line Telephones
A variety of telephones can be connected to satisfy the requirements of a particular
installation. All multiline terminals are fully modular and are powered from the central
unit. Cabling is twisted 1-pair for proprietary multiline terminals and single line
telephones.