Power Layout Sample 7 - Four Bladecenter Units In A Netbay 42 Enterprise; Rack - IBM 8677 - BladeCenter Rack-mountable - Power Supply Planning And Installation Manual
Installation guide
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Also See for 8677 - BladeCenter Rack-mountable - Power Supply:
- Installation and user manual (104 pages) ,
- Installation and user manual (72 pages) ,
- Hardware maintenance manual and troubleshooting manual (150 pages)
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Power layout sample 7 – four BladeCenter units in a NetBAY 42
Enterprise rack
Note: All the power supplies shown in this example are 1200 W power supplies.
Figure 38 shows power distribution for four BladeCenter units installed in a NetBAY
42 standard rack. Power sources A and B represent separate power feeds to the
rack.
Note: To meet the de-rated amperage requirements shown in this figure, IBM
Figure 38. Four BladeCenter units in a NetBAY 42U Enterprise rack
68
BladeCenter Type 8677: Planning and Installation Guide
provides the following PDUs:
v 15A - NetBAY rack 15 amp power distribution unit (part number 37L6866)
v 48A - NetBAY single phase 60 amp front-end power distribution unit (part
number 73P5790)
15A
I
15A
I
15A
48A
I
I
15A
48A
I
I
A
B
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
B
A
15A
I
15A
I
48A
15A
I
I
15A
48A
I
I
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