AC314 Series

Low Voltage Accelerometer, Side Exit 3 Pin Connector, 25 mV/g, ±10%
AC314-1A
3 Pin Connector
Connector Pin Polarity
A (+) Power
B (-) Common
C (+) Signal
A drawing showing the dimensions and pin configuration of a CTC AC314 industrial accelerometer.
Stock Product
AC314-2C
CB105 Integral Cable
Conductor Polarity
Red (+) Power
Black (-) Common
White (+) Signal
A drawing showing the dimensions and pin configuration of a CTC AC314 industrial accelerometer with integral cable.
Built To Order
AC314-3C
CB218 Armored Integral Cable
Conductor Polarity
Red (+) Power
Black (-) Common
White (+) Signal
A drawing showing the dimensions and pin configuration of a CTC AC314 industrial accelerometer with armored integral cable.
Built To Order
Specifications Standard Metric
Part Number AC314 M/AC314
Sensitivity (±10%) 25 mV/g
Frequency Response (±3dB) 30-600,000 CPM 0,5-10000 Hz
Frequency Response (±10%) 60-480,000 CPM 1,0-8000 Hz
Dynamic Range ± 50 g, peak
Electrical
Settling Time < 1 second
Voltage Source (IEPE) 3-5 VDC (10%)
Spectral Noise @ 10 Hz 60 µg/√Hz
Spectral Noise @ 100 Hz 20 µg/√Hz
Spectral Noise @ 1000 Hz 5 µg/√Hz
Output Impedance < 100 ohm
Bias Output Voltage 1.5 V ± 10 %
Case Isolation > 108 ohm
Supply Current < 20 µA
Specifications Standard Metric
Environmental
Operating Temperature Range -58 to 250°F -50 to 121°C
Maximum Shock Protection 5,000 g, peak
Sealing IP68
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 5.1 ounces 145 grams
Case Material 316L Stainless Steel
Connector (Non-Integral) 3 Pin MIL-C-5015
Resonant Frequency 1,260,000 CPM 21000 Hz
Mounting Torque 2 to 5 ft. lbs. 2,7 to 6,8 Nm
Mounting Hardware Supplied 1/4-28 Captive Bolt M6x1 Captive Bolt
Calibration Certificate CA10

Typical Frequency Response

A line graph showing the frequency resopnse of a CTC AC314 condition monitoring sensor.