TXFA331-VT Series

Premium Low Frequency & Dual Output, Piezo Velocity & Temperature Triaxial Sensor, Side Exit 6 Pin Connector, 500 mV/in/sec, 10 mV/°C, ±5%
TXFA331-VT
Side Exit 6 Pin Connector
Connector Pin Polarity
1 (Axis Y) (+) Signal/Power
2 (Axis X) (+) Signal/Power
3 (Axis Z) (+) Signal/Power
4 (-) Common/Grid
5 (+) Temperature
6 Not Used
A drawing showing the dimensions and pin configuration of a CTC TXFA331-VT industrial accelerometer.
Stock Product
TXFA431-VT
CB123 Integral Cable
Conductor Polarity
1 Red (Axis Y) (+) Signal/Power
2 Green (Axis X) (+) Signal/Power
3 White (Axis Z) (+) Signal/Power
4 Black (-) Common/Grid
5 Blue (+) Temperature
6 Not Used
A drawing showing the dimensions and pin configuration of a CTC TXFA331-VT industrial accelerometer.
Built To Order
TXFA531-VT
CB629 Armored Integral Cable
Connector Pin Polarity
1 Red (Axis Y) (+) Signal/Power
2 Green (Axis X) (+) Signal/Power
3 White (Axis Z) (+) Signal/Power
4 Black (-) Common/Grid
5 Blue (+) Temperature
6 Not Used
A drawing showing the dimensions and pin configuration of a CTC TXFA331-VT industrial accelerometer.
Built To Order
Specifications Standard Metric
Part Number TXFA331-VT M/TXFA331-VT
Sensitivity (±5%) 500 mV/in/sec
Frequency Response (±3dB) 120 to 180,000 CPM 2,0 Hz to 3,000 Hz
Frequency Response (±10%) 60 to 270,000 CPM 1,0 Hz to 4,500 Hz
Dynamic Range +-10 in/sec pk
*Vsource = 22V, 12Vbias
Electrical
Settling Time <4 Seconds
Voltage Source 18-30 VDC
Constant Current Excitation 2-10 mA
Spectral Noise @ 10 Hz 200 µ IPS/√Hz
Spectral Noise @ 100 Hz 6 µ IPS/√Hz
Spectral Noise @ 1000 Hz 0.7 µ IPS/√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 5,000 g, peak
Electromagnetic Sensitivity CE
Sealing Welded, Hermetic
SIL Rating SIL 2
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 13.4 oz 380 grams
Case Material 316L Stainless Steel
Mounting Thread 1/4-28
Connector (Non-Integral) 4 Pin Mini-MIL
Resonant Frequency 240,000 CPM 4,000 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 TXFA331-VT condition monitoring sensor.