Operating Temperature, Humidity, And Altitude; Nonoperating Temperature, Humidity, And Altitude - HP Integrity NonStop i NS2300 Planning Manual

Enclosure Type
200GB SAS 2.5"
SSD, Gen1
200GB SAS 2.5"
SSD, Gen2
400GB SAS 2.5" SSD
Maintenance switch
1
(Ethernet)
Rack-mount system
console (NSCR212)
Rack-mount keyboard
and display
1
Maintenance switch has only one plug. If a UPS is installed in the rack, the maintenance switch plug must be connected
to the extension bars on the right side of the rack.

Operating Temperature, Humidity, and Altitude

Specification
Temperature (rack-mounted
system console and
maintenance switch)
Temperature (CLIMs, SAS
disk enclosure, blade
elements)
Humidity
2
Altitude
1
Operating and recommended ranges refer to the ambient air temperature and humidity measured 19.7 in. (50 cm)
from the front of the air intake cooling vents.
2
For each 1000 feet (305 m) increase in altitude above 10,000 feet (up to a maximum of 15,000 feet), subtract 1.5× F
(0.83× C) from the upper limit of the operating and recommended temperature ranges.

Nonoperating Temperature, Humidity, and Altitude

Temperature:
◦
-22° to 140° F (-30° to 60° C)
◦
Maximum rate of change: 36° F/hr (20° C/hr)
◦
Reasonable rate of change with noncondensing relative humidity during the transition
from warm to cold
Relative humidity: 10% to 85%, noncondensing
Altitude: 0 to 40,000 feet (0 to 12,000 meters)
54 System Installation Specifications for NS2300 Systems
Number Installed Unit Heat
(BTU/hour) Typical
20.5
20.5
20.5
68
358
96
1
Operating Range
50° to 95° F (10° to 35° C)
50° to 95° F (10° to 35° C)
20% to 80%,
noncondensing
0 to 10,000 feet (0 to 3,000
meters)
Unit Heat
(BTU/hour)
Maximum
20.5
20.5
20.5
68
392
96
1
Recommended Range
68° to 77° F (20° to 25° C)
-
40% to 50%,
noncondensing
-
Total (BTU/hour)
Maximum Rate of Change
per Hour
18° F (10° C) Repetitive
36° F (20° C) Nonrepetitive
1.8° F (1° C) Repetitive
5.4° F (3° C) Nonrepetitive
6%, noncondensing
-