MA102-1A Series

Multipurpose, Molded Accelerometer, Top Exit 2 Pin Connector, 100 mV/g, ±10%
MA102-1A
2 Pin Connector
Connector Pin Polarity
A (+) Signal/Power
B (-) Common
Built To Order
Specifications Standard Metric
Part Number MA102-1A M/MA102-1A
Sensitivity (±10%) 100 mV/g
Frequency Response (±3dB) 30-900,000 CPM 0,5-15000 Hz
Frequency Response (±10%) 120-600,000 CPM 2,0-10000 Hz
Dynamic Range ± 80 g, peak
Electrical
Settling Time <2.5 seconds
Voltage Source (IEPE) 18-30 VDC
Constant Current Excitation 2-10 mA
Spectral Noise @ 10 Hz 14 µg/√Hz
Spectral Noise @ 100 Hz 2.3 µg/√Hz
Spectral Noise @ 1000 Hz 2 µg/√Hz
Output Impedance <100 ohm
Bias Output Voltage 10-14 VDC
Case Isolation >108 ohm
Specifications Standard Metric
Environmental
Temperature Range -58 to 250°F -50 to 121°C
Maximum Shock Protection 5,000 g, peak
Electromagnetic Sensitivity CE PENDING
Sealing Molded, Fully Encapsulated
SIL Rating SIL 2
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 3.2 oz 90.7 grams
Case Material Polycarbonate
Mounting 1/4-28
Connector (Non-Integral) 2 Pin MIL-C-5015 Equivalent Molded
Resonant Frequency 1,380,000 CPM 23,000 Hz
Mounting Torque 2 to 5 ft. lbs. 2,7 to 6,8 Nm
Mounting Hardware 1/4-28 Stud M6x1 Adapter Stud
Calibration Certificate CA10

Typical Frequency Response

Frequency Response Chart