CMCP1100S Side-Exit, General Purpose
Industrial Accelerometer

• Low Cost
• Low Profile
• Small Size Case, 1/2 x 1.05,
• Small Footprint, 1/2
• Integral Cable (5, 10 or 20 Meters)
• 100 mV/g Sensitivity
• 0.32 Hz to 10 KHz Frequency Range (±3 dB)
• Includes Indexing Washers
• Waterproof
  
  

The CMCP1100S accelerometer is manufactured in house to high quality standards. Each accelerometer is fully enclosed in a potted and waterproof stainless steel case. CMCP1100S accelerometers, in the three standard length cables, are always in stock ready for quick delivery. Other cable lengths are custom made to fit your exact specifications.

Application Note: Accelerometer Installation Guide

Dynamic Performance

English

SI

Sensitivity (±10%)

100 mV/g

10.2 mV/(m/s²)

Measurement Range

±50 g

±490 m/s²

Frequency Range: (±3 dB)

0.32 to 10 kHz

0.32 10 kHz

Mounted Resonant Frequency

22 kHz

22 kHz

Amplitude Linearity

±1%

±1%

Transverse Sensitivity

£7%

£7%

Environmental

English

SI

Shock Limit

5,000 g pk

49k m/s² pk

Temperature Range

-65 to +185° F

-54 to 85° C

Electrical

English

SI

Settling Time

2 sec

2 sec

Excitation Voltage

18 to 30 VDC

18 to 30 VDC

Excitation Constant Current

2 to 20 mA

2 to 20 mA

Output Impedance

<150 ohms

<150 ohms

Output Bias Voltage

8 to 12 VDC

8 to 12 VDC

Electrical Case Isolation

>10⁸ ohms

>10⁸ ohms

Electrical Protection

RFI/ESD

RFI/ESD

Integral Cable

22 AWG , 221° F

22 AWG, 105° C

Spectral Noise

(10 Hz)

8 µg / √Hz

78.5 (mm/s²) / √Hz

(100 Hz)

5 µg / √Hz

49.1 (mm/s²) / √Hz

(1 kHz)

4 µg / √Hz

39.2 (mm/s²) / √Hz

Mechanical

English

SI

Size

0.5 x 1.05

12.7 x 26.67 mm

Weight (including 5 M cable)

2.5 oz

70.7 g

Mounting Thread

1/4-28 UNF-2B

1/4-28 UNF-2B

Mounting Torque

2 to 5 ft-lb

2.7 to 6.8 N-m

Sensing Element

Ceramic/Shear

Ceramic/Shear

Case Material

Stainless Steel

Stainless Steel

Sealing

Potted

Potted

Wrench Flats

7/16

7/16