TE 4020 & 4030 Accelerometer

TE 4020 & 4030 accelerometer are low noise, signal conditioned DC accelerometers packaged in a durable molded housing. The accelerometers are offered in ±2g & ±6g ranges with a nominal 0-200Hz bandwidth. The model 4020 is a dual-axis configuration (X&Y axes) while model 4030 is a triaxial configuration. The capacitive silicon MEMS sensing element offers high resolution and long term stability for critical measurement applications.

Feature

  • Dual & Triaxial Output Options
  • ±2g & ±6g Measurement Range
  • Rugged Construction
  • 5-30Vdc Excitation Voltage
  • Environmentally Sealed
  • Low Pass Filtered Output
  • Capacitive Silicon MEMS Element
  • Integral #24 AWG Cable
  • Self-Test Enabled

Application

  • Low-Frequency Vibration Monitoring
  • Tilt & Inclination Measurement
  • Motion Measurements
  • Structural Monitoring
  • Laboratory Testing

Performance Specification

All values are typical at +24°C, 80Hz and 10Vdc excitation unless otherwise stated. TE Connectivity reserves the right to update and change these specifications without notice.

Parameters

DYNAMIC Notes
Range (g) ±2 ±6
Sensitivity (mV/g) 1000 333 ±10%
Frequency Response (Hz) 0-200 0-200 ±5%
Non-Linearity (%FSO) ±1 ±1
Transverse Sensitivity (%) <3 <3
Shock Limit (g) 2000 2000
Residual Noise (μV RMS) 600 240 Passband
Residual Noise (μg/√Hz RMS) 42 51
Self Test Output Change (mV) X = +210 ±90 X = +70 ±30 Ground ST Lead
Y = -210 ±90 Y = -70 ±30
Z = -340 ±190 Z = -110 ±65
ELECTRICAL
Zero Acceleration Output (V) 2.5 ±0.1
Excitation Voltage (Vdc) 5 to 30
Excitation Current (mA) 4
Full-Scale Output Voltage (Vdc) ±2
Ground Isolation Isolated from Mounting Surface
ENVIRONMENTAL
Thermal Zero Shift (%FSO) ±4 -40° to +85°C
Thermal Sensitivity Shift (%) ±5 -40° to +85°C
Operating Temperature (°C) -40 to 85
Humidity Epoxy Sealed, IP65
PHYSICAL
Housing Material Nylon 6-6, 30% GF Molded Housing
Weight (grams) 50 (cable not included)
Mounting 2x ¼ or M6 Screws
Mounting Torque 18 lb-in (2.0 N-m)

 

Download Datasheet: TE 4020 & 4030 Accelerometer

for further please contact us, marketing@wmablog.com

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