DOCUMENT 301900, REVISION D
EPISENSOR USER GUIDE 73
7. Appendix
Table 16: EpiSensor specifications
Type Triaxial force balance accelerometer
Dynamic range 155 dB + (EpiSensor noise model
available from Kinemetrics)
Bandwidth DC to 200 Hz
Calibration coil Standard
Full-scale range User-selectable at " 0.25g, " 0.5g, " 1g,
" 2g or " 4g
Full-scale output User-selectable at: " 2.5V single-ended; " 10V
single-ended; " 5V, " 20V differential
Linearity < 1000(g /g
2
Hysteresis < 0.1% of full scale
Cross-axis sensitivity < 1% (including misalignment)
Zero point thermal drift < 2% of full-scale, -20
0
to +70
0
C
Zero point drift < 500(g /
0
C
ESD, RF, EMI protection Double-stage transient protection with gas arrestor
elements
Quiescent power consumption 12 mA from " 12V (standard amp); 35 mA from "
12V (low noise amp)
Operating temperature -20
0
to +70
0
C (-40
0
to +85
0
C with reduced
performance)
Housing Watertight anodized aluminum case with leveling
feet and leveling bubble.
Connection Single military-style metal connector
Dimensions 3" (H) x 5" (D)
Weight Approximately 4 lbs.
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