Table of Contents
1 Preface
............................................................................................................ 3
About This Guide
...................................................................................................................... 3
Chapter Description
.................................................................................................................. 3
Audience
................................................................................................................................... 3
Document Organization
............................................................................................................ 4
Document Conventions
............................................................................................................. 4
Obtaining Documentation
.......................................................................................................... 5
Reference Publications
............................................................................................................. 5
Obtaining Technical Assistance
................................................................................................ 5
Documentation Feedback
......................................................................................................... 5
2 OmniAccess 780 Overview
........................................................................... 7
Introduction
...............................................................................................................................7
OA-780 Overview
...................................................................................................................... 8
Package Contents
..................................................................................................................... 8
Hardware Overview
................................................................................................................... 9
The OA-780
........................................................................................................................ 9
User Modules
................................................................................................................... 16
System Specifications
............................................................................................................. 31
Valid System Configuration
.............................................................................................. 32
3 Installing the OmniAccess 780
................................................................... 33
Preparing for Installation
......................................................................................................... 34
Required Tools and Equipment
........................................................................................ 34
Installation Checklist
............................................................................................................... 35
Safety Measures
..................................................................................................................... 36
Preventing Injury
............................................................................................................... 36
Equipment Guidelines
...................................................................................................... 36
Lifting Safely
..................................................................................................................... 37
Safety With Electricity
....................................................................................................... 38
Preventing Electrostatic Discharge Damage
.................................................................... 39
Site Requirement Guidelines
.................................................................................................. 40
Power Supply Overview
.......................................................................................................... 41
Power Supply Specifications
............................................................................................ 41
Plant Wiring
...................................................................................................................... 43
General Installation
................................................................................................................. 44
Rack-Mounting the OA-780
..................................................................................................... 45
Parts Required
.................................................................................................................. 46
Installing the OA-780 in the Rack
..................................................................................... 47
Installing User Modules
........................................................................................................... 48
Installing Switch Fabric
..................................................................................................... 48
Installing Line Cards
......................................................................................................... 49
Installing Fan Tray
............................................................................................................ 51