MCB211 Series

High Frequency, Lightweight, Cost Effective Molded Sensor, Top Exit Molded Integral Cable, 10-32 Mounting, 10 mV/g, ±10%
MCB211
CB127 Integral Cable
Conductor Polarity
Red (+) Signal/Power
Black (-) Common
A drawing showing the dimensions and pin configuration of a CTC MCB211 industrial accelerometer.
Built To Order
Specifications Standard Metric
Part Number MCB211 MCB221
Sensitivity (±10%) 10 mV/g
Frequency Response (±3dB) 30-1,800,000 CPM 0.5 Hz-30 kHz
Frequency Response (±10%) 60-900,000 CPM 1 Hz-15 kHz
Frequency Response (±5%) 120-600,000 CPM 2 Hz-10 kHz
Dynamic Range ± 500 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 100 µg/√Hz
Spectral Noise @ 100 Hz 19 µg/√Hz
Spectral Noise @ 1000 Hz 5 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 10,000 g, peak
Electromagnetic Sensitivity CE Approved
Sealing IP68
SIL Rating SIL 2
Physical
Sensing Element PZT Ceramic
Sensing Structure Shear Mode
Weight 0.35 oz 10 grams
Mounting Base 316L Stainless Steel
Mounting Thread 10-32 UNF
Cable Jacket Diameter 0.14 in (3.6 mm)
Cable Jacket Material Polyurethane
Cable Conductor 26 AWG
Twisted Shielded Pair
Resonant Frequency 2,640,000 CPM 44 kHz
Mounting Torque 1.5 - 2.5 ft. lbs 2,0 to 3,4 Nm
Mounting Hardware Supplied 10-32 Stud M5 Stud
Calibration Certificate CA10

Typical Frequency Response

A line graph showing the frequency resopnse of a CTC MCB211 condition monitoring sensor.