System Hardware Manual
xvii
A6
-324000-642-
01
- Release 4.
0
M
a
y 20
01
G
ENERAL
I
NFORMATION
Congratulations! You have purchased the NEC Xen System
The Xen system is a feature-rich key system that provides over 200
features including Computer Telephony Integration, Least Cost Routing,
Automatic Call Distribution, ISDN-BRI Voice Trunks, and LAN/KTS Cabling
Integration.
The Xen system meets the customer needs today, and as business
expands the system can be expanded to grow as well.
The Xen system has a set of manuals that provide all the information
necessary to install and support the system. The manuals are described in
the rest of this preface.
T
HIS
M
ANUAL
This manual is for the system installer. This manual provides detailed
instructions for installing the Xen KSUs, ETUs, Multiline Terminals and
optional equipment. This manual is divided into the following chapters.
Chapter 1 - Introduction
This chapter contains a brief description of the Xen System and provides a
detailed list of each unit of equipment available for the system.
Chapter 2 - System Specifications
This chapter provides the technician with detailed specifications for the Xen
system. This chapter should be carefully reviewed by a technician before
installing the system.
Chapter 3 - Hardware Requirements
This chapter provides the technician with the hardware requirements for the
Xen system. The technician should read this chapter before installing the
system.
Chapter 4 - Installing KSUs
This chapter provides the information necessary to install the basic and
expansion KSUs. The technician should become familiar with this section
before attempting installation.
Chapter 5 - Installing Electronic Telephone Units
This chapter provides instructions for installing the ETUs in the Basic and
Expansion KSUs.
Preface
