993A WILCOXON | Alldatasheet

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Note: Due to continuous process improvement, specifications are subject to change without notice. This document is cleared for public release. Wilcoxon Sensing Technologies 8435 Progress Drive Frederick, MD 21701 USAAn Amphenol Company buy.wilcoxon.com www.wilcoxon.com Tel: +1 (301) 330-8811 Fax: +1 (301) 330-8873 info@wilcoxon.com SPECIFICATIONS 993A General purpose triaxial accelerometer Accessories supplied: #11714-09 captive screw; calibration data (level 2) Key features

  • Triaxial measurements provide more data from a single sensor
  • Manufactured in ISO 9001 facility Sensitivity, ± 10%, 25°C 100 mV/g Acceleration range 50 g peak Amplitude nonlinearity 1% Frequency response: all channels, ± 10% 2 - 2,000 Hz Transverse sensitivity, max 5% of axial Temperature response: –50°C +25°C +80°C +120°C +10% +3% –7% Power requirement: Voltage source Current regulating diode 18 - 30 VDC 2 - 10 mA Electrical noise, equiv. g: Broadband 2.5 Hz to 25 kHz Spectral 10 Hz 100 Hz 1,000 Hz 150 µg 20 µg/√Hz 2 µg/√Hz 0.6 µg/√Hz Output impedance, max 100 Ω Bias output voltage 12 VDC Grounding case isolated, internally shielded Temperature range –50° to +120°C Vibration limit 500 g peak Shock limit 5,000 g peak Electromagnetic sensitivity, equiv. g 100 µg/gauss Sealing epoxy Base strain sensitivity 0.0005 g/μstrain Sensing element design PZT ceramic / shear Weight 88 grams Case material hardcoated aluminum Mounting 1/4-28 captive socket head screw Output connector 4 pin, Bendix PC02A-8-4P Mating connector R9W Recommended cabling J9T4 Connections Function Connector pin axis Y, power/signal A axis X, power/signal B axis Z, power/signal C common (all channels) D N/C shell 98292 Rev.E.1 09/18 1.90" 1.38" 1.49" Y axis X axis Z axis 1/4-28 ca ptive scr ew .35" 0.90" 1.73" Side View T op vie w