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Warranted Characteristics
TDS 520A, 524A, 540A, & 544A Performance Verification
Table 2-12: Warranted Characteristics — Environmental, Safety, and Reliability
Name
Description
Atmospherics Temperature with floppy disk (optional on TDS 520A and 540A):
Operating: +4 C to +50 C;
Non-operating: –22 C to +60 C
Temperature without floppy disk:
Operating: 0 C to +50 C;
Non-operating: –40 C to +60 C
Relative humidity with floppy disk (optional on TDS 520A and 540A):
Operating: To 80%, at or below +29 C;
Operating: To 20%, at or below +50 C
Non-operating: To 90%, at or below +40 C;
Non-operating: To 5%, at or below +50 C
Relative humidity without floppy disk:
To 95%, at or below +40 C;
To 75%, from +41 C to +55 C
Altitude:
To 4570 m (15,000 ft.), operating;
To 12190 m (40,000 ft.), non-operating
Dynamics Random vibration without floppy disk installed:
0.31 g
RMS
, from 5 to 500 Hz, 10 minutes each axis, operating;
3.07 g
RMS
, from 5 to 500 Hz, 10 minutes each axis, non-operat-
ing
Emissions Meets or exceeds the requirements of the following standards:
Vfg. 243/1991 Amended per Vfg. 46/1992
FCC Code of Federal Regulations, 47 CFR, Part 15, Subpart B,
Class A
User-Misuse Simulation Electrostatic Discharge Susceptibility: Up to 8 kV with no change to
control settings or impairment of normal operation; up to 15 kV with
no damage that prevents recovery of normal operation by the user