IBM 8677 - BladeCenter Rack-mountable - Power..., Планирование и руководство по установке

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Each BladeCenter unit requires:
v 2 to 4 AC power cords, 1 per power module
v
Each power module should be powered from separate high voltage AC
resources.
v
200 to 240 Vac 50 or 60 Hz
Table 6, Table 7, Table 8 on page 47, and Table 9 on page 47show the part
numbers and the number of power distribution units required to provide power
source for 1 to 6 BladeCenter units in a rack.
Table 6. PDUs for 20 amp feeds
Number of
BladeCenter units
With 1200 W power
supplies
With 1400 W power
supplies
With 1800W power
supplies
1 2 PDUs PN 32P1736 4 PDUs PN 32P1736 Not supported
2
2 4 PDUs PN 32P1736 8 PDUs PN 32P1736 Not supported
2
3 6 PDUs PN 32P1736 12 PDUs PN
32P1736
Not supported
2
4 8 PDUs PN 32P1736 16 PDUs PN
32P1736
1
Not supported
2
5 10 PDUs PN
32P1736
20 PDUs PN
32P1736
1
Not supported
2
6 12 PDUs PN
32P1736
Not supported
1
Not supported
2
Notes:
1. A maximum of 12 PDUs can be mounted in the zero U space of the 42U Standard rack.
A maximum of 16 PDUs can be mounted in the zero U space of the 42U Enterprise
rack.
2. There are no PDUs available that support the plug an 1800 W power supply requires.
Table 7. PDUs for 30 amp feeds
Number of
BladeCenter units
With 1200 W power
supplies
With 1400 W power
supplies
With 1800 W power
supplies
1 2 PDUs PN 32P1766
and
2 PDUs PN 32P1736
2 PDUs PN 32P1766 2 PDUs PN 32P1766
2 4 PDUs PN 32P1766
and
4 PDUs PN 32P1736
4 PDUs PN 32P1766 4 PDUs PN 32P1766
3 4 PDUs PN 32P1766
and
8 PDUs PN 32P1736
6 PDUs PN 32P1766 6 PDUs PN 32P1766
4 6 PDUs PN 32P1766
and
10 PDUs PN
32P1736
8 PDUs PN 32P1766 8 PDUs PN 32P1766
46
BladeCenter Type 8677: Planning and Installation Guide