NonStop NS1000 Planning Guide (H06.05+)

System Installation Specifications
HP Integrity NonStop NS1000 Planning Guide—542527-004
3-8
Environmental Specifications
Environmental Specifications
Heat Dissipation Specifications and Worksheet
Operating Temperature, Humidity, and Altitude
Topic Page
Heat Dissipation Specifications and Worksheet
3-8
Operating Temperature, Humidity, and Altitude 3-8
Nonoperating Temperature, Humidity, and Altitude 3-9
Cooling Airflow Direction 3-9
Typical Acoustic Noise Emissions 3-9
Tested Electrostatic Immunity 3-9
Enclosure Type
Number
Installed
Unit Heat
(Btu/hour
with single
AC line
powered)
Unit Heat
(Btu/hour
with both
AC lines
powered)
Total
(BTU/hour)
Blade element (rx2620):
4 GB memory
8 GB memory
751
819
853
956
IOAM
1
1433 1706
Fibre Channel disk module
2
751 956
Maintenance switch (Ethernet)
3
171 -
Rackmount console system unit
Keyboard and display
1194 -
171 -
1
Measured with 10 Fibre Channel ServerNet adapters installed and active.
2
Measured with 14 disk drives installed and active.
3
Maintenance switch has only one plug. This plug must be connected to the right-side PDU.
Specification Operating Range
1
Recommended
Range
1
Maximum Rate of Change
per Hour (page 1 of 2)
Temperature (all
except Fibre
Channel disk
module)
41° to 95° F
(5° to 35° C)
68° to 72° F
(20° to 25° C)
9° F (5° C) Repetitive
36° F (20° C) Nonrepetitive
Temperature (Fibre
Channel disk
module)
50° to 95° F
(10° to 35° C)
-0.6° F (1° C) Repetitive
1.6° F (3° C) Nonrepetitive