C O N T E N T S

 

Preface ix

 

 

 

 

Changes to This Document ix

 

Audience

x

 

 

 

Purpose

x

 

 

 

Document Organization

x

 

Document Conventions

x

 

Obtaining Documentation and Submitting a Service Request xi

 

Preparing for Installation

 

C H A P T E R 1

1-1

 

Safety Guidelines

1-2

 

 

General Safety Guidelines 1-3

 

Compliance and Safety Information 1-3

 

Laser Safety

1-3

 

 

Energy Hazard

1-3

 

Preventing Electrostatic Discharge Damage

1-4

 

Lifting Guidelines 1-4

 

 

 

 

 

Site Requirement Guidelines

1-5

 

 

 

 

Site Layout and Equipment Dimensions

1-5

 

 

Site Wiring Guidelines

1-7

 

 

 

 

Chassis Air Flow Guidelines 1-7

 

 

 

Rack-Mounting and Air Flow Clearance Guidelines 1-9

 

Telco 2-Post Rack

1-9

 

 

 

 

Open 4-Post Rack

1-10

 

 

 

 

Enclosed Rack with Perforated Sides 1-11

 

Air Flow Guidelines for Enclosed Rack Installation

1-11

Temperature and Humidity Guidelines

1-12

 

 

Power Connection Guidelines

1-12

 

 

 

AC Powered Routers

1-13

 

 

 

 

AC Power Cord Illustrations

1-13

 

 

 

DC Powered Router

1-17

 

 

 

 

NEBS Supplemental Unit Bonding and Grounding Guidelines 1-20

Cisco ASR 9001 Router Port Connection Guidelines

1-21

 

Console Port and Auxiliary Port Connection Guidelines

1-22

Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide

iii

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Cisco Systems ASR 9001-S manual N T E N T S