IBM TotalStorage SAN Volume Controller Installation Manual page 61

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Voltage
Frequency
Environment
Operating
Environment
Air
0°C – 40°C
Temperature
(32°F –
104°F)
Relative
5% – 95%
Humidity
non-
condensing
Altitude
Operating
Environment
Altitude
0 – 2000 m
(from sea
(0 – 6560 ft.)
level)
Heat output (maximum)
142 watts (485 Btu per hour) during normal operation.
553 watts (1887 Btu per hour) when power has failed and the UPS is supplying
power to the nodes of the SAN Volume Controller.
Related reference
"Preparing your SAN Volume Controller environment" on page 12
Before installing the SAN Volume Controller, prepare the physical environment.
UPS 5115
220/230/240 V
50 – 60 Hz
Non-
operating
Environment
0°C – 40°C
(32°F –
104°F)
5% – 95%
non-
condensing
Non-
operating
Storing
Environment
Environment
0 – 2000 m
0 – 2000 m
(0 – 6560 ft.)
(0 – 6560 ft.)
Chapter 2. Overview of the uninterruptible power supply
UPS 5125
200 – 240 V
50 – 60 Hz
Storing
Shipping
Environment
Environment
0°C – 25°C
–25°C – 55°C
(32°F –
(–13°F –
77°F)
131°F)
5% – 95%
5% – 95%
non-
non-
condensing
condensing
Shipping
Environment
0 – 15 000 m
(0 –
49212 ft.)
31

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