Power Layout Example 1- Single Bladecenter Units - IBM 8677 - BladeCenter Rack-mountable - Power Supply Planning And Installation Manual

Power layout example 1– single BladeCenter units
Figure 15, Figure 16, and Figure 17 on page 53 show power distribution for a single
BladeCenter unit installed in either a NetBAY 25 or NetBAY 42 standard rack.
Power sources A and B represent separate power feeds to the racks.
Figure 15 represents PDU part number 32P1736 (North America) cabled to 1200 W
power supplies using power cable part number 36L8886.
A
Figure 15. Single BladeCenter installed in a NetBAY 25 or 42U rack; 1200 W power supplies
Figure 16 represents PDU part numbers (North America) 32P1766 (24 Amps) and
32P1767 (48 Amps). You can use either PDU in this postion. When using 1400 W
power supplies, the PDU is cabled to the unit using jumper cable part number
74P4430, which is supplied with the 1400 W Power Supply Upgrade option and to
the the 1800W power supplies using power cable part number 00N7701.
A
Figure 16. Power layout of a single BladeCenter installed in a NetBAY 25 or 42U rack with
jumper cable
Figure 17 on page 53 represents PDU part number (North America) 73P5847 (48
Amps 3-phase). The PDU is cabled to the 1400 W power supplies using power
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BladeCenter Type 8677: Planning and Installation Guide
Table 11. Power jump cord part numbers (continued)
1200 W
1400 W
1800 W
Notes:
1. A maximum of two power supplies can be connected to each PDU.
2. A maximum of three power supplies can be connected to each PDU.
3. A maximum of six power supplies can be connected to each PDU.
15A
24/48A
1
36L8886
1
74P4430
1
00N7701
3 1
4 2
3
4
2
74P4430 74P4430
2
00N7701 00N7701
15A
B
1
24/48A
2
3
3
B