Typical rack power configurations – IBM SCOD-3ZVQ5W User Manual
Page 487
Chapter 55. xSeries rack power configurator
479
Typical Rack Power Configurations
Notes:
1.
Each PDU and UPS comes with a country-specific power cord.
2.
One 2m internal rack power cable provided with DPI Rack PDU.
3.
Line cord provided with Front-end PDU.
Attention:
Customers are responsible for providing a dedicated circuit for each line cord protected with an
appropriate circuit breaker.
Rack Rules and PDU Capacities
•
NetBay and DPI PDUs cannot be mixed in the same side-wall compartment.
•
DPI Rack PDUs can be cabled to NetBay Front-end PDUs.
PDUs per Rack
Standard
Enterprise
25U
42U
9308
2-bay
2-bay
2-bay
3-bay
4-bay
Rack PDUs
4
8
8
8
12
Front-end PDUs
2
4
2
4
4
Enterprise PDUs
2
4
2
4
4
High Density
PDUs
2
4
4
4
4
Total PDUs
4
12
8
12
16
Redundant: six Rack PDUs
and two Front-end PDUs
(dual circuit, 42 outlets)
Simple: three Rack PDUs
and one Front-end PDU
(single circuit, 21 outlets)
Simple: two Rack PDUs
(two circuits, 14 outlets)
(2)
Rack
Cabinet
(3)
P
D
U
P
D
U
P
D
U
F
E
P
D
U
P
D
U
P
D
U
F
E
Rack
Cabinet
P
D
U
P
D
U
(1)
Rack PDU
7 outlets - C13
1 inlet - C20
(2)
Rack
Cabinet
(3)
P
D
U
P
D
U
P
D
U
F
E
Front-end PDU
3 outlets - C19
1 inlet - hardwired
Simple: one Enterprise PDU
(single circuit, 6 or 12 outlets)
Rack
Cabinet
E
-
P
D
U
(1)
Enterprise PDU
12 outlets - C13
or 6 outlets - C19
1 inlet - hardwired
or pluggable