Description; Installation - NEC Univerge SV8100 System Hardware Manual

UNIVERGE SV8100
System Hardware Manual
5.4.1

Description

This daughter board provides two BRI circuits and is installed on the
CD-2BRIA blade. This board provides:
Two (CD-2BRIA) 2-Channel Circuits (2B + D) configured as T-Bus or
S-Bus
64 Kb/s Clear B-Channel and 16 Kb/s D-Channel
Connection point for CD-2BRIA
Connection point for CD-LTA
These trunk circuits can be connected to ISDN trunks or ISDN
telephones, depending on the switch setting within system
programming. All ISDN telephone circuits [#1-2 (BRI blade) and
#3-4 (with the BRI daughter board)] are supplied DC power from the
UNIVERGE SV8100s systems.
System programming must be used to block new calls on the blade.
This program will prevent new calls from being established on the
blade, but it will not terminate any existing calls.
Table 4-39 PZ-2BRIA Maximum Upgrade Capacities
maximum capacities for the CD-2BRIA blade when they are
upgraded.
Table 4-39 PZ-2BRIA Maximum Upgrade Capacities
19" Chassis
with CPU
5
5.4.2

Installation

To install the PZ-2BRIA on the CD-2BRIA:
Attach the PZ-2BRIA daughter board to the CD-2BRIA blade by lining up the
.
CN5 connectors and pressing the boards together. (Refer to
Installing the PZ-2BRIA Daughter Board on page
1. Install the CD-2BRIA blade into the system chassis.
19" Chassis 19" Chassis
without CPU
6
Issue 1.0
provides the
Networked
x4 Chassis
23 25
Figure 4-25
4-72.)
4 - 73