Appendix B. Product Specifications

 

 

 

 

 

Vibration:

≈ 0.21 g rms from 5 to 500 Hz (PSD of 0.0001 g2/Hz from 5 to 350

 

 

Operating Random:

 

 

 

Hz, 0 dB/octave, -6 dB/octave from 350 to 500 Hz; PSD of 0.00005

 

 

 

g2/Hz at 500 Hz

 

 

Nonop Random:

≈ 2.09 g rms from 5 to 500 Hz (PSD of 0.015 g2/Hz from 5 to 100 Hz,

 

 

 

0 dB/octave, -6 dB/octave from 100 to 370 Hz; PSD of 0.008 g2/Hz

 

 

 

from 137 to 350 Hz, 0 dB/octave, -6 dB/octave from 359 to 500 Hz;

 

 

 

PSD of 0.0039 g2/Hz at 500 Hz, 0 dB/octave

 

 

Nonop Swept Sine:

0.5 g (0-p) from 5 to 500 Hz

 

 

Acoustic Emissions:

< 5.9 bels

 

 

 

 

 

 

 

Table 32. Module Specifications

 

 

 

 

 

Fan Module:

 

 

 

Weight:

0.45 kg (0.99 lb)

 

 

Dimensions:

39.5 mm H x 120 mm W x 240 mm D (1.56 in x 4.72 in x 9.45 in)

 

 

Type:

Radial blower

 

 

Power Module:

 

 

 

Weight:

2.7 kg (5.95 lb)

 

 

Dimensions:

100 mm H x 120 mm W x 230 mm D (3.94 in 4.72 in x 9.06 in)

 

 

Type:

N+1, active power factor correcting/current sharing, with int. axial fan

 

 

1-Inch Disk Module:

 

 

 

 

 

 

Weight:

1.1 kg (2.43 lb)

 

 

Dimensions:

36.5 mm H x 120 mm W x 240 mm D (1.44 in x 4.72 in x 9.45 in)

 

 

Type:

2 GB, 4.3 GB SE/WD or 9.1 GB WD, SCSI-2, 7200 rpm

 

Specifications

1.6-Inch DDS Tape Module:

 

 

1.6-Inch Disk Module:

 

 

 

Weight:

1.6 kg (3.53 lb)

 

 

Dimensions:

74 mm H x 120 mm W x 240 mm D (2.91 in x 4.72 in x 9.45 in)

 

 

Type:

18.2 GB WD, SCSI-2, 7200 rpm

 

 

Weight:

1.6 kg (3.53 lb)

 

 

Dimensions:

74 mm H x 120 mm W x 240 mm D (2.91 in x 4.72 in x 9.45 in)

 

 

Type:

4 GB (DDS-2, 1:1 DC) or 12 GB (DDS-3, 1:1 DC), SEN, SCSI-2

 

 

 

 

 

 

 

 

 

 

133