Sun Microsystems StorageTek 6140 Array, Руководство пользователя

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39
C H A P T E R
B
Using DC Power
This appendix describes using the DC Power Unit for the Sun StorageTek 6140 array
in the following sections:
■
“DC Power Overview” on page 39
■
“Site Preparation for DC Power” on page 41
■
“Site Wiring and Power” on page 41
■
“DC Power Input” on page 42
■
“DC Power Connector Cables and Source Wires” on page 43
■
“Installation Notes for DC Power” on page 43
■
“Ship Kit Changes” on page 44
■
“DC Power LEDS” on page 44
■
“DC Power Caution When Link Rate Switching” on page 44
■
“Connecting Power Cables” on page 45
■
“Turning Off the DC Power During an Emergency” on page 46
■
“DC Power Caution When Link Rate Switching” on page 44
■
“Relocation Cautions” on page 46
DC Power Overview
The Sun StorageTek 6140 array can be ordered with a DC power connection and
connector cables.