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Issue 2.0
SV9100 System Hardware Manual
3-5
2.6 Fax CO Branch Connection
The Fax Branch Connection feature uses the Power Failure Transfer relays
located on the COIU Blades (CN3). Each COIU Blade supports two Fax CO
Branch Connections.
S
ECTION
3
I
NSTALLING
THE
C
HASSIS
3.1 Unpacking the Equipment
Inspect the equipment for any physical damage. If you are not sure about the
function of a component, review the associated information within this manual.
Contact your authorized NEC Sales Representative if you have additional
questions. Note that the chassis does not initially contain any blades.
Make sure you have appropriate tools for the job, including: a test set, a punch
down tool, and a digital voltmeter.
Ensure that you have a building plan showing common equipment, extensions,
the Telco demarcation and earth ground location before you start installation. Be
sure to properly plan your installation site and that you are familiar with the
installation safety precautions. If you have not done that, please do so now. Refer
to
Section 2 Site Preparation and MDF/IDF Construction on page 3-1
3.2 Before Installation
Before installing the chassis check the following:
Ensure that the MPS7101(Power Supply Unit) is
OFF
and that the power cord is
disconnected from the AC outlet.
When installing the blades,
do not touch
the soldered surfaces as this may
cause damage.
NOTE
Power Failure and FAX Branch Connection do not function
simultaneously on the same port. Use Program 14-02-21 (Fax Branch
Connection) to enable this feature per trunk.
Table 3-2 Power Failure Transfer Connections (Fax CO)
Pin Number
Description
Pin Number
Description
1
Not in Use
2
Not in Use
3
Tip for Circuit 2
4
Ring for Circuit 1
5
Tip for Circuit 1
6
Ring for Circuit 2
7
Not in Use
8
Not in Use
Summary of Contents for Univerge SV9100
Page 1: ...System Hardware Manual A50 035028 001 GE ISSUE 2 0 SV9100...
Page 22: ...xviii Table of Contents Issue 2 0...
Page 42: ...xxxviii List of Tables Issue 2 0...
Page 72: ...Issue 2 0 1 18 Introduction to SV9100...
Page 76: ...Issue 2 0 2 4 SV9100 System Specifications Figure 2 1 SV9100 System Block Diagram...
Page 186: ...Issue 2 0 3 64 Installing the SV9100 Chassis Figure 3 78 Brackets Small Batt Box...
Page 238: ...Issue 2 0 3 116 Installing the SV9100 Chassis...
Page 269: ...Issue 2 0 SV9100 System Hardware Manual 4 31 Figure 4 12 VoIP Connections...
Page 317: ...Issue 2 0 SV9100 System Hardware Manual 4 79 Figure 4 29 Control Signal Connection...
Page 342: ...Issue 2 0 4 104 Installing the SV9100 Blades...
Page 476: ...Issue 2 0 6 26 Installing SV9100 Cordless Telephones...
Page 482: ...Issue 2 0 7 6 Installing SV9100 Optional Equipment Figure 7 5 PGDAD Connection Diagram...
Page 489: ...Issue 2 0 SV9100 System Hardware Manual 7 13 Figure 7 12 Installing a Door Box...
Page 499: ...Issue 2 0 SV9100 System Hardware Manual 7 23 Figure 7 17 PGDAD Connections...
Page 556: ...System Hardware Manual NEC Corporation Issue 2 0 SV9100...