AC240 Series

Premium Series mini-MIL Accelerometer High Frequency Top Exit Connector / Cable 100 mV/g
AC240-1D
2 Pin Mini Mil Connector
Connector Pin Polarity
A (+) Signal/Power
B (-) Common
Stock Product
AC240-2D
CB110 Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
Shield Cable Drain Wire
Built To Order
AC240-3D
CB206 Armored Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
Shield Cable Drain Wire
Built To Order
AC240-6D
CB611 Armored Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
Shield Cable Drain Wire
Built To Order
Specifications Standard Metric
Part Number AC240 M/AC240
Sensitivity (±5%) 100 mV/g
Frequency Response (±3dB) 36-1,500,000 CPM 0.6-25000Hz
Frequency Response (±10%) 60-720,000 CPM 1,0-12000 Hz
Frequency Response (±5%) 120-480,000 CPM 2-8000 Hz
Dynamic Range ±50 g, peak
Electrical
Settling Time <2.5 Seconds
Voltage Source (IEPE) 18-30 VDC
Constant Current Excitation 2-10 mA
Spectral Noise @ 10 Hz 30 µg/ √Hz
Spectral Noise @ 100 Hz 4 µg/ √Hz
Spectral Noise @ 1000 Hz 2 µg/ √Hz
Output Impedance <100 ohm
Bias Output Voltage 7-14 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
Sealing Welded, Hermetic
Submersible Depth 200 ft. 60 m
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 0.7 oz 20 grams
Case Material 316L Stainless Steel
Mounting 1/4-28
Connector (Non-Integral) 2 Pin mini-MIL (J Series)
Resonant Frequency 2,040,000 CPM 34000 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