36V Three Axis Vibration Sensor 5kHz Bias Stability M12 Connector
The AKF390 triaxial VIBRATION SENSOR is a voltage output type VIBRATION SENSOR independently developed and produced, which can be used in many fields such as vibration test and impact test. The product adopts analog voltage output, AKF390 is a single crystal silicon capacitive sensor, which consists of a silicon chip processed by micro-machines, a low power ASIC for signal adjustment, a microprocessor for storing compensation values, and a temperature sensor. This product has low power consumption, calibrated, sturdy structure and stable output. The new electronic configuration provides solid-state power for reset and comprehensive protection from over-voltage. The products have the characteristics of sturdy structure, low power consumption, excellent deviation stability, etc., to ensure the reliability of product output.
- three axis (X,Y,Z)
- output voltage: 0-5V
- power supply:9-36V
- anti-impact:2000G
- working temperature: -40°C ~ +85°C
- store temperature: -55°C ~ +100°C
- size: L34.4*W34.4*H38mm
- weight: 73.5g
- excellent bias stability
- Good environmental performance (impact, vibration and temperature)
- Crash record, fatigue monitoring and prediction
- Wind power generation
- Traffic system monitoring, roadbed analysis and high-speed railway fault detection
- Large machinery, engine
- Low frequency vibration and automatic monitoring
- Medical equipment
- Bridge
- Vehicle
- Road roller
| Parameters | AKF390B | Unit |
|---|---|---|
| Range | ±2 , ±4, ±8 | g |
| Bias calibration | <1 | mg |
| Measuring axis | X,Y,Z | axis |
| Power on/down repeatability | <2 | mg (max value) |
| Bias temperature coefficient [3] | 0.05 | mg/℃ typical value |
| Resolution / Threshold (@ 1Hz) | < 1 | mg(max) |
| Nonlinearity | <3 | % FS(max) |
| Bandwidth [4] | 500 | Hz |
| Resonance frequency | 5 | kHz |
| Output rate | 5Hz,10Hz,25Hz,50Hz,100Hz,200Hz,500Hz,1000Hz, can be set | |
| Output voltage | 0-5V | |
| Magnetic based | optional | |
| Reliability | MIL-HDBK-217,class 2 | |
| Anti-impact | 100g@11ms,Triaxial and identical (half sine wave) | |
| Restore time | <1ms (1000g, 1/2 sin 1ms, Impact on the i-axis) | |
| Vibration | 20g rms,20~2000Hz (Random noise, o, p, i acting on each axis for 30 minutes) | |
| Input(VDD_VSS) | 9-36 VDC | |
| Operating current consumption | <60mA @ 12 VDC | |
| Connector | Industry standard M12 connector | |
| Weight | 73.5g | |
| Size | Magnetic adsorption installation size:34.3*34.3*43.2mm, Screw positioning installation size:34.3*34.3*38.5mm |
|
| Color Function |
BLACK | WHITE | BLUE | BROWN | GRAY |
|---|---|---|---|---|---|
| GND Power GND |
X-axis voltage signal | Y-axis voltage signal | Vcc 9~36V Power supply positive |
Z-axis voltage signal | |
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