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Cisco AC/DC Power System User Guide, R1.0
May 2006
2.1.4 Installation Materials 2-2
2.2 Install AC/DC Power System Components 2-3
2.2.1 Install the System Shelf 2-4
2.2.2 Install the 1 RU Distribution Shelf 2-6
2.2.2.1 Install the Communications Cabling (Optional) 2-7
2.2.2.2 Install the DC Power Cabling (Optional) 2-8
2.2.3 Install the Ground Cable 2-9
2.2.3.1 Install the Cabinet/Rack Ground 2-10
2.2.3.2 Install the System Shelf Ground 2-10
2.2.3.3 Install the 1 RU Distribution Shelf Ground 2-11
2.3 Install AC Power Cables 2-12
2.3.1 Install the Rectifiers 2-16
2.4 Install Circuit Breakers 2-18
2.4.1 Install the Alarm Cable 2-21
2.5 Install Load-and-Return Connections 2-24
2.5.1 Install GMT Fuse Connections 2-25
2.5.2 Install 1 RU Distribution Shelf Load Connections 2-26
2.6 System Upgrades 2-28
2.6.1 GMT Fuses 2-28
2.6.2 Small to Medium System Upgrade 2-28
2.6.3 Medium to Large System Upgrade 2-29
2.6.4 Small to Large System Upgrade 2-29
CHAPTER
3 Component Replacement 3-1
3.1 Safety 3-1
3.2 Component Replacement 3-1
3.2.1 Replace the 1 RU Distribution Shelf 3-1
3.2.2 Replace the Controller Tray 3-3
3.2.3 Replace Circuit Breakers 3-6
3.2.4 Replace a Rectifier 3-8
3.2.5 Replace GMT Fuses 3-10
CHAPTER
4 System Operation 4-1
4.1 System Commissioning 4-1
4.2 General Information 4-1
4.2.1 Alarm Interface Board and Connections 4-2
4.2.2 Basic Controller Functions 4-2
4.2.2.1 Start the Controller 4-2