A.2
Environmental Specifications
Table A–3 Environmental Characteristics – All System Variants
Temperature
Operating
Short-term
Note:
Max operating temp. at
sea level. Reduce by 1.8
°
C/1000
m (1
°
F/1000 ft.) above sea level.
Non-operating/storage (60 days)
Rate of change (non-operating)
5
°
to 40
°
C (41
°
to 104
°
F)
-5
°
to 50
°
C (23
°
to 122
°
F)
–40
°
to 66
°
C (–40
°
to 151
°
F)
31
°
C/hr (56
°
F/hr)
Relative humidity
Operating
Nonoperating/storage (60 days)
10 to 90%
10 to 95%
Heat dissipation:
Single Unit =
Rack of 10 systems=
Typ.
Max.
160 W
350 W
1600 W
3500 W
Typ. Max.
546 BTU/Hr 1195 BTU/Hr
5460 BTU/Hr 11,950 BTU/Hr
Airflow and quality
Intake location
Exhaust location
Particle size
Concentration
Front
Cabinet: rear
N/A
N/A
Altitude
(unpressurized)
Operating
Nonoperating
3,050 m (10,000 ft)
12,192 m (40,000 ft)
Mechanical shock
Operating
Cabinet
5 G, 10 ms
Vibration Operating
Non-operating
5-100-5 Hz @ 0.1G peak
duration of 0.1 octave/min.
5-300 Hz 1.03 G rms
Specifications
A-3