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Spinpoint M8-DVR OEM Product Manual REV 1.0
10
SPECIFICATIONS
3.6 Environmental Specifications
Table 3-6: Environmental Specifications
DESCRIPTION
ST320LM001 ST500LM012 ST750LM022 ST1000LM024
Ambient Temperature
Operating
Non-operating
Max. gradient
(Temperature/Humidity)
(Drive temperature measured on position of figure 3-1 should be max 70°C)
0°C
~
60°C
-40°C
~
70°C
20°C / 20%/hr
Relative Humidity (non condensing)
Operation
Non-operation
Maximum wet bulb temperature
Operating
Non-operating
5~90 %
5~95 %
30°C
40°C
Altitude (relative to sea level)
Operating
Non-operating
-300 ~ 3000 m
-400 ~ 15,000 m
Vibration
Operating :
10-500 Hz, Random
Non-operating :
10-500 Hz, Random
1.5 Grms
5.85 Grms
Linear Shock (1/2 sine pulse)
Operating 2.0 ms
Non-operating 2.0 ms
Rotational Shock
Operating 2.0 ms
Non-operating 2.0 ms
350G
850G
3K rad/sec
2
30K rad/sec
2
Acoustic
Noise
(Typical Sound Power)
Idle
Seek
2.3
Bels
2.5
Bels