HP Model 735 hp DDS-DC tape drive user's guide (a1658-90696) - Page 13

DDS-DC Drive Environmental Requirements

Page 13 highlights

Introduction DDS-DC Drive Environmental Requirements The DDS-DC drive has the following environmental requirements: • Ambient Temperature Operating Non-Operating 5_ C to 40_ C (41_ F to 104_ F) -40_ C to 70_ C (-40_ F to 158_ F) • Humidity Operating Non-Operating 20% to 80%RH (non-condensing) 5% to 95%RH Maximum wet bulb temperature = 26_ C • Vibration Operating (3 axes for drives, 1 axis for autoloaders) Swept Sine Random 0.3 g peak, 5-500 Hz @ 1 octave/min 5-350 Hz @ 0.00053 g2/Hz HP C1534A/ 350-500 Hz @ -6 dB/octave 36A/53A Random 500 Hz @ 0.000271 g2/Hz (≈0.5 g rms) 5-350 Hz @ 0.0002 g2/Hz HP C1533A/ HP C1537A 350-500 Hz @ -6 dB/octave 500 Hz @ 0.0001 g2/Hz (≈0.3 g rms) Non-Operating Swept Sine Random 0.75 g peak, 5-500 Hz @ 1 octave/min 5-100 Hz @ 0.020 g2/Hz 100-137 Hz @ -6 dB/octave 137-350 Hz @ 0.0107 g2/Hz 350-500 Hz @ -6 dB/octave 500 Hz @ 0.0052 g2/Hz (≈2.41 g rms) 1-3

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Introduction
1–3
DDS-DC Drive Environmental Requirements
The DDS-DC drive has the following environmental requirements:
Ambient Temperature
Operating
5
_
C to 40
_
C
(41
_
F to 104
_
F)
Non-Operating
–40
_
C to 70
_
C
(–40
_
F to 158
_
F)
Humidity
Operating
20% to 80%RH (non-condensing)
Non-Operating
5% to 95%RH
Maximum wet bulb temperature = 26
_
C
Vibration
Operating (3 axes for drives, 1 axis for autoloaders)
Swept Sine
0.3 g peak, 5–500 Hz @ 1 octave/min
Random
5–350 Hz @ 0.00053 g
2
/Hz
HP C1534A/
350–500 Hz @ –6 dB/octave
36A/53A
500 Hz @ 0.000271 g
2
/Hz (
0.5 g rms)
Random
5–350 Hz @ 0.0002 g
2
/Hz
HP C1533A/
350–500 Hz @ –6 dB/octave
HP C1537A
500 Hz @ 0.0001 g
2
/Hz (
0.3 g rms)
Non-Operating
Swept Sine
0.75 g peak, 5–500 Hz @ 1 octave/min
Random
5–100 Hz @ 0.020 g
2
/Hz
100–137 Hz @ –6 dB/octave
137–350 Hz @ 0.0107 g
2
/Hz
350–500 Hz @ –6 dB/octave
500 Hz @ 0.0052 g
2
/Hz (
2.41 g rms)