Hitachi Universal Storage Platform VM Installation Planning Manual page 43

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Primary Rack Configurations – Control Frame, Additional SVP/Battery Backup Chassis and up to two Disk Chassis
Primary Rack with one Disk Chassis
installed
Primary Rack
CB
DKU-R0
Disk Chass is
x 15
PS30
CB
x 15
PS20
x 15
PS10
PDU
x 15
PS00
PDU
SBX-Chassis
DKC
Co nt ro l F ram e
CB
CL1
PS11 PS12
CB
Power Cables
30A 3 0A
Breaker Bre aker
Regardless of the number of Disk Chassis installed, the number of 30A
DKC = Control Frame
CB = Circuit Breaker
Figure 2-16: Primary Rack Configuration - Control Frame, Additional
SVP/Battery Backup Chassis And Up To Two Disk Chassis
Hitachi Universal Storage Platform VM Installation Planning Guide
CB
PS31
CB
PS21
PS11
PDU
PS01
PDU
CB
CL2
PS21 PS22
CB
Power Cables
30 A 30A
Breake r Breaker
breakers required for the Primary Cabinet remains the same
SBX-Chassis = Additional SVP/Battery Backup Chassis
(Power obtained from DKC Control Frame)
CL1 = Cluster 1, CL2 = Cluster 2
Installation Requirements
Primary Rack with two Disk Chassis
installed
Primary Rack
DKU-R1
Disk Chassi s
x 15
PS30
x 15
PS20
x 15
PS10
CB
x 15
PS00
DKU-R0
Disk Chassi s
x 15
PS30
CB
x 15
PS20
x 15
PS10
PDU
x 15
PS00
PDU
SBX-Chassis
DKC
Co ntro l Fram e
CB
CL1
PS11 PS12
CB
Power Cables
30A 30A
Breaker Breaker
PS31
PS21
PS11
CB
PS01
PS31
CB
PS21
PS11
PDU
PS01
PDU
CB
CL2
PS21 PS22
CB
Power Cables
30A 30A
Brea ker Breaker
DKU = Disk Chassis
PS = Power Supply
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