89

Chapter 4

Installing the Power Supplies
This chapter explains how to install the power supplies. It has the following
sections:
“Protecting Against Electrostatic Discharge (ESD)” on page 90
“Installing the AT-SBxPWRSYS1 AC System Power Supply” on
page 91
“Installing the AT-SBxPWRPOE1 PoE Power Supply” on page97
“Installing the AT-SBxPWRSYS1 DC Power Supply” on page103