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3000
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DSU with 4-Wire Switched 56 DBM Interconnection Schemes
Models:
3000
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Page 68
Image 68
Installation
Figure
3-30.
DSU with
4-Wire
Switched 56 DBM Interconnection Schemes
3000-A2-GA31-80
December 1994
3-41
Page 67
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Image 68
Page 67
Page 69
Contents
Page
Paradyne
Comsphere
Important Safety Instructions
Comsphere 3000 Series Carrier
Table of Contents
Glossary Index
List of Figures
Comsphere 3000 Series Carrier
Connectors on the Comsphere 3000 Series Carriers Backplane
List of Tables
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Preface
Objectives and Reader Assumptions
Abstract
Related Documents
Ordering Information
Overview
Features
Introduction
Comsphere 3000 Series Carrier
Technical Specifications
Environment
FAN Module Power Dissipation
Technical Specifications Criteria
Heat Dissipation MAX
Technical Specifications Criteria Physical Dimensions Contd
Weight
Network Interface
Equipment Warranty and Support
Equipment Service
Out of Warranty
Enhanced Support Services
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Installation Planning
Installation Considerations
Customer Responsibilities
Installation Planning
Comsphere 3000 Series Carrier
Installation
Shared Diagnostic Unit SDU Installation
Comsphere 3000 Series Carrier Assembly
Installation
Unpacking the Cabinet
Cabinet Unpacking and Setup
Presetup Inspection
Carrier Installation
Cabinet Setup
Preinstallation Inspection
Procedure
Installation
Comsphere 3000 Series Carrier Mounting Brackets
Procedure
Procedure
Installation
Power Transformer Unit Installation
Power Transformer Unit Installation
Power Transformer Unit Installation
SGRD/FGRD Connection
Alarm Output Connection
Alarm Output Contacts
Fan Module Installation
Configuration1 Range
10. Fan Module Installation
Shared Diagnostic Control Panel Sdcp Installation
Alarm
BckUp
Test
12. Shared Diagnostic Control Panel Sdcp Installation
Speaker Panel Installation
Comsphere 3000 Series Carrier
Installation
Shared Diagnostic Unit SDU Installation
14. SDU Faceplate
Installation
Carrier Address DIP Switches
Protocol DIP Switches DPII/ADp, CC DPII/ADp, DC
ADp
16. Circuit Pack Lock
NMS Connection
17. NMS to a Comsphere 3000 Series Carrier Connection
Installation
Comsphere 3000 Series Carrier
Installation
Auxiliary Backplane Installation
Installation
23. T1 Network Cable Retainer
24. Auxiliary Backplane
COM Port Connection ± External PC
25. COM Port Adapter
Network Interface Installation
27. Network Interface Cable Installation
Comsphere 3000 Series Carrier
28. Dial/Lease Modem Interconnection Schemes
Comsphere 3000 Series Carrier
30. DSU with 4-Wire Switched 56 DBM Interconnection Schemes
Digital or Analog Leased-Line Network Interfaces
Dial Network Interface
Wire Switched 56 kbps Network Interface
NIM Installation
31. Network Interface Module
Comsphere 3811 Control Interface
Models 3151 and 3161 Network Interface
Procedure
Circuit Card Installation
35. Modular DSU-TDM or DSU-MCMP and Connector Module
36. Model 3151 and 3161 Circuit Cards
Modular Circuit Card Installation
37. Circuit Card Installation
Non-Modular Circuit Card Installation
38. Cabling and Ferrite Chokes
Installation
Models 3151 and 3161 Circuit Card Installation
Filler Panels
Figure A-1 -Pin Cable Connector
Comsphere Interface a Connections
3000-A2-GA31-80
Comsphere Interface Connections
Table A-5 SDU ± NMS Interface Pin Circuit Function
CC OUT
R1 transmit T1 transmit Receive
Ring Tip
Ring Tip
Transmit Receive
Table A-11
Connectors on the Comsphere 3000 Series Carriers Backplane
Connectors Function
Dlctl
Dlctl
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Auxiliary Backplane Connectors
Models 3151/3161 Interface B Connections
Figure B-1. Auxiliary Backplane Connectors
Table B-1 Auxiliary Backplane Connectors Quantity Model Use
DTE
Connector
T1 Network Interface
Models 3151/3161 Interface Connections
Transmit Ring Transmit Tip Receive Ring Receive Tip
DSX-1 Port DTE Interface
Figure B-5. COM Port-to-PC Cable Feature Number 3100-F1-550
COM Port Interface
Figure B-7. COM Port Adapter
Comsphere 3000 Series Carrier
EIA-530A DB25 Port Interface Connector
Table B-5 EIA-530A Port Interface Connector Signal Circuit
Port Interfaces
Direction Pin Mnemonic Number
RS449 Port Interface Connector
Table B-6 RS449 Port Interface Connector Signal Circuit
Models 3151/3161 Interface Connections
Direction Pin Number
Port Interface Connector
Table B-7 Port Interface Connectors Signal
Models 3151/3161 Interface Connections
External Clock Connector
Diagnostic Channel Extension Cable
Figure B-12. Diagnostic Channel Extension Cable Connectors
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Equipment Feature/Part Comcode Number
Equipment List C
Equipment Feature/Part Comcode Number
Comsphere 3000 Series Carrier, Installation Manual
Equipment Feature/Part Comcode Number
Equipment Part Number
Equipment Part Number
Comsphere 3550 Series Data Service Units, Models 3550
Equipment Part Number
Glossary
Auxiliary Backplane
CSA
DOC
Mcmp
Sdcp
Glossary-6
Index
COM
Adapter connector, table, B10 figure, 336, B9
Index
SDU NMS, A-4
RJ27X
Index-6
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