AC204 Series

Low Frequency Accelerometer, Side Exit 2 Pin Connector, 100 mV/g, ±10%
AC204-1D
2 Pin Connector
Connector Pin Polarity
A (+) Signal/Power
B (-) Common
A drawing showing the dimensions and pin configuration of a CTC AC204 industrial accelerometer.
Stock Product
AC204-2D
CB103 Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
Shield Cable Drain Wire
A drawing showing the dimensions and pin configuration of a CTC AC204 industrial accelerometer.
Built To Order
AC204-3D
CB206 Armored Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
Shield Cable Drain Wire
A drawing showing the dimensions and pin configuration of a CTC AC204 industrial accelerometer.
Built To Order
Specifications Standard Metric
Part Number AC204 M/AC204
Sensitivity (±10%) 100 mV/g
Frequency Response (±3dB) 6-480,000 CPM 0,1-8000 Hz
Frequency Response (±10%) 36-180,000 CPM 0,6-3000 Hz
Dynamic Range ± 80 g, peak
*Vsource ≥ 22V, 12Vbias
Electrical
Settling Time 2 seconds
Voltage Source 18-30 VDC
Constant Current Excitation 2-10 mA
Spectral Noise @ 10 Hz 1.3 µg/√Hz
Spectral Noise @ 100 Hz 0.2 µg/√Hz
Spectral Noise @ 1000 Hz 0.1 µg/√Hz
Output Impedance < 100 ohm
Bias Output Voltage 10-14 VDC
Case Isolation > 108 ohm
Specifications Standard Metric
Environmental
Operating Temperature Range -58 to 250 °F -50 to 121 °C
Maximum Shock Protection 5000 g, peak
Electromagnetic Sensitivity CE
Sealing Welded, Hermetic
SIL Rating SIL 2
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 5.7 ounces 162 grams
Case Material 316L Stainless Steel
Connector (Non-Integral) 2 Pin MIL-C-5015
Resonant Frequency 1,020,000 CPM 17000 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 AC204 condition monitoring sensor.