Chapter 2 Environmental and Electrical Specifications 2-13
Note – To connect power cables for this system directly to your power distribution
board, the power cables must be connected on a one-to-one basis as shown in the
above figure.
FIGURE 2-5 Single-Phase Power Supply Connections (SPARC Enterprise M9000 Server)
Note – The base and dual power feeds must be connected to different AC power
supplies.
Note – To connect power cables for this system directly to your power distribution
board, the power cables must be connected on a one-to-one basis as shown in the
above figure.
CB
CB
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CB
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CB
#0
#24
#23
#22
#21
#20
#1 #2
Input
Input
#3 #4 #10 #11 #12
Input
#13 #14
#34
#33
#32
#31
#30
Input
Dual power feed
distribution board
(AC200-240V)
Base power feed
distribution board
(AC200-240V)
Expansion power
feed distribution
board (AC200-240V)
Dual power feed
distribution board
(AC200-240V)
(Base cabinet) (Expansion cabinet)
Dual power
feed system
Base cabi-
net
Expansion
cabinet
Dual power
feed system