IBM SAN Volume Controller 2145-CG8, Hardware Installation Manual

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Environment requirements without redundant ac power
Ensure that your environment falls within the following ranges if you are not
using redundant ac power.
Table 7. Physical specifications
Environment Temperature Altitude
Relative
humidity
Maximum wet
bulb
temperature
Operating in
lower altitudes 10°C to 35°C
(50°F to 95°F) 0 m to 914 m
(0 ft to 3000 ft) 8% to 80%
noncondensing 23°C (73°F)
Operating in
higher altitudes 10°C to 32°C
(50°F to 90°F) 914 m to 2133 m
(3000 ft to 7000
ft) 8% to 80%
noncondensing 23°C (73°F)
Turned off 10°C to 43°C
(50°F to 109°F) 0 m to 2133 m
(0 ft to 7000 ft) 8% to 80%
noncondensing 27°C (81°F)
Storing 1°C to 60°C
(34°F to 140°F) 0 m to 2133 m
(0 ft to 7000 ft) 5% to 80%
noncondensing 29°C (84°F)
Shipping -20°C to 60°C
(-4°F to 140°F) 0 m to 10668 m
(0 ft to 34991 ft) 5% to 100%
condensing, but
no precipitation 29°C (84°F)
Environment requirements with redundant ac power
Ensure that your environment falls within the following ranges if you are using
redundant ac power.
Table 8. Environment requirements with redundant ac power
Environment Temperature Altitude
Relative
humidity
Maximum wet
bulb
temperature
Operating in
lower altitudes 15°C to 32°C
(59°F to 90°F) 0 m to 914 m
(0 ft to 3000 ft) 20% to 80%
noncondensing 23°C (73°F)
Operating in
higher altitudes 15°C to 32°C
(59°F to 90°F) 914 m to 2133 m
(3000 ft to 7000
ft) 20% to 80%
noncondensing 23°C (73°F)
Turned off 10°C to 43°C
(50°F to 109°F) 0 m to 2133 m
(0 ft to 7000 ft) 20% to 80%
noncondensing 27°C (81°F)
Storing 1°C to 60°C
(34°F to 140°F) 0 m to 2133 m
(0 ft to 7000 ft) 5% to 80%
noncondensing 29°C (84°F)
Shipping -20°C to 60°C
(-4°F to 140°F) 0 m to 10668 m
(0 ft to 34991 ft) 5% to 100%
condensing, but
no precipitation 29°C (84°F)
Preparing your environment
The following tables list the physical characteristics of the SAN Volume Controller
2145-CG8 node.
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SAN Volume Controller: Model 2145-CG8 Hardware Installation Guide