CONTENTS
Product Overview 1
CHAPTER 1
Chassis Overview 1
Fan Tray Assembly 3
High Availability 5
Thresholds, Alarms, and Abnormal Acoustic Conditions 6
Power Supply Module Overview 6
AC Power Supply Module 7
DC Power Supply Module 8
Power Supply Modes 9
Preparing for Installation 11
CHAPTER 2
Safety Warnings 11
Site Requirements 14
Temperature 14
Air Flow 15
Humidity 17
Altitude 17
Dust and Particles 17
Corrosion 18
EMI and Radio Frequency Interference 18
Shock and Vibration 19
Power Source Interruptions 19
System Grounding 20
Maintaining Safety with Electricity 22
Preventing Electrostatic Discharge Damage 23
Cisco Catalyst 9600 Series Switches Hardware Installation Guide
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Contents