ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual

555-230-894
Issue 1
September, 1995
DEFINITY® Communications 
System
Generic 3 Installation
(For Single-Carrier Cabinets)
Graphics © AT&T 1988
Table of 
Contents 

Contents
Issue 1  September 1995 iii
Table of Contents i
About This Book xv
n This Book’s Organization xv
n Other Books  xvi
n Trademarks  xvii
1 Overview and Roadmap 1-1
n System Reliability 1-1
 Standard Reliability 1-2
 High Reliability 1-2
 Critical Reliability 1-2
n DEFI NI TY System Installation Roadmap  1-3
 Plan and Prepare the Site 1-3
 Unpack the Cabinets 1-3
 Install and Connect the Cabinets 1-3
 Install Telecommunications Cabling 1-4
 Install Generic 3 Management Terminal (G3-MT) 1-4
 Ac...

Contents
ivIssue 1  September 1995  
 Generic 3 Management Terminal 
(G3-MT) Requirements 2-2
 Cross-Connect Fields 2-2
 Space Requirements 2-2
 Room Layout 2-2
 Figure Notes: 2-3
 Cable Slack Manager (Optional) Requirements 2-4
 Tools Needed 2-4
 Lay Out and Ensure Ap propriate Power 2-6
 Power Arrangements for AC Power 2-6
 Power Arrangements for DC Power 2-7
n Lay Out and Ensure Appropriate Grounding 2-8
 Connect Coupled Bonding Conductor 2-8
n Determine the Location of the Equipment Closets  2-9
n...

Contents
Issue 1  September 1995 v
 Figure Notes: 4-11
 Connect Single-Carrier Network Grounding4-11
 Figure Notes: 4-12
 Coupled Bonding Conductor (CBC) 4-12
 Figure Notes: 4-13
 Connect DC Power to Networks 4-14
 Connect AC Power to DC Power Cabinet4-14
 Test DC Power Plant4-14
 Connect Stand-by Power 4-14
n Locate and Connect Time Division 
Multiplexing (TDM) Bus 4-15
 Figure Notes: 4-16
n Locate and Connect Inter-Cabinet Cables (ICC) 4-17
 Figure Notes: 4-18
n Install Fibre-Optic Cables 4-19...

Contents
viIssue 1  September 1995  
 Install Front Plates on Systems with
Earthquake Protection4-35
 Install Cabinet Clip On Systems without
Earthquake Protection4-35
 Figure Notes: 4-36
5 Install Telecommunications Cabling 5-1
n Install the Cross-Connect Field  5-1
 Typical Cross-Connect Field Using
110-Typ e Hardware 5-1
 Figure Notes: 5-2
 Hardware Installation 5-3
n Install Cable Slack Managers 5-3
n Route Cables from Cabinet to Cross-Connect Field 5-3
 Figure Notes: 5-5
 Figure Notes: 5-6
n Connect...

Contents
Issue 1  September 1995 vii
 Power up AC-Powered Switch 7-3
 Power up DC-Powered Switc h 7-3
 Verify Messages on Terminal 7-3
n Introduction to Terminal Screens and Commands  7-4
 Screens 7-4
 Commands 7-5
 Getting Help 7-5
n Log in to the System 7-5
n Set Required Country Options  7-6
n Change Craft Password  7-9
n Set Date and Time  7-11
n Set System Maintenance Parameters 7-14
n Save Translations 7-15
 Logoff 7-17
8 Test the System 8-1
n Check the System Status  for Each Cabinet  8-1
n Check...

Contents
viiiIssue 1  September 1995  
n Re-install Front Doors  8-20
n Next Steps 8-20
9 Install and Wire Telephones and
Other Equipment 
9-1
n Telephone Connection Example 9-1
 Connect Adjunct Power 9-3
n Analog Station or 2-Wire Digital Station Examp le 9-5
n Analog Tie Trunk Examp le  9-6
n Digital Tie Trunk Examp le  9-9
n Auxiliary Connector Outputs  9-10
n APP Connector and Cable Diagrams (Pinout Charts) 9-15
n Install Initialization and Ad ministration System (INADS)
Interface 9-21
 Figure Notes:...

Contents
Issue 1  Septemb er 1995 ix
 Figure Notes: 9-32
 Reset Light Emitting Diodes (LED) on Power Distribution 
Unit 9-33
n Install the MSP-1 Power Sup p ly 9-34
 Underwriter’s Laboratories (UL) Information 9-34
 Important Safety Instructions 9-35
 Description of the MSP-1 Power Supply 9-36
 Locate the MSP-1 Power Supp ly9-36
 Mount the MSP-1 Power Su p ply9-36
 Connect the Power Supply 9-37
 Figure Notes: 9-38
 Figure Notes: 9-39
n Install the Basic Rate  Interface (BRI) 
Terminating Resistor  9-39...

Contents
xIssue 1  September 1995  
 Install Federal Communications Commission
(FCC) Registered Music Source 9-54
 Install Record ed Announcement Equipment9-54
 Re quirements 9-54
 Figure Notes: 9-55
n Install Processor Data Modules (PDMs) 9-55
 Re quirements 9-55
 Installation9-56
 Figure Notes: 9-57
 Connection to Individual Processor  Data  Modules 
(PDMs) 9-57
 Figure Notes: 9-58
n Install Call Management System  (CMS)  Interface 9-58
 Figure Notes: 9-59
n Install Property Management System (PMS)...

Contents
Issue 1  Septemb er 1995 xi
 Desc ription 10-3
 Procedure10-3
n Make Test Calls (Three-Cabinet Switch) 10-4
 Desc ription 10-4
 Procedure10-5
n Test the Attendant Console 10-8
 Description10-8
 Procedure10-8
n Test the Selector Console  10-9
 Description10-9
 Procedure10-9
n Test External Ringing 10-9
 Description10-9
 Procedure—Ringing Device Installed 10-9
 Procedure—Ringing Device Not Installed 10-10
n Test Queue Warning Indicator 10-10
 Description10-10
 Procedure—Queue Warning Indicator...