Shenzhen Rion Technology Co., Ltd.
Leading manufacturer of angle sensor, accelerometer, compass sensor, and so on
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3 Axis Electronic Accelerometer Sensor Sensitive MEMS Based Accelerometer
▶ Application
★ crash record, fatigue monitoring and prediction
★ wind power generation
★ Low frequency vibration and automatic monitoring
★ Large machinery, engine
★ armamentarium
★ bridge
★ road roller
▶ FEATURE
★ Three-axis (X,Y,Z)
★ output: RS232；RS485；TTL
★ power voltage: 9-36V
★ anti-impact: 2000G
★ Size:L34.3×W34.3×H38.5mm
★ weight: 73.5g
★ work temp:-40°C to +85°C
★ Storage temp:-55°C to +100°C
★ Excellent deviation stability
★ Excellent performance (impact, vibration and temperature)
▶ PRODUCT INTRODUCE
This acceleration series can be applied to various fields such as vibration testing and impact testing.The product adopts digital interface output, RS232/485/TTL optional, different address codes can be set, and multiple sensors can be used in series for long distances, which is convenient for multi-point measurement and data analysis. The AKF392B is a monocrystal line silicon capacitive sensor, consisting of a micromachined silicon chip,a low-power ASIC for signal conditioning,a microprocessor for storing compensation values and a temperature sensor. This product has low power consumption, Complete calibration system, solid structure and stable output.The new electronic configuration provides solid-state power for reset, and providing full protection for over-current.In the full range,Typical values for long-term stability and bias of the scale factor are less than 0.1%. This series of products has the characteristics of strong structure, low power consumption and excellent deviation stability, which guarantees outstanding output reliability.
| AKF392T | PARAMETER | UNIT | |||||
| Range | ±2 | ±4 | ±8 | ±10 | ±20 | ±40 | g |
| Deviation Calibration | <1 | <1 | <1 | <1 | <1 | <1 | mg |
| Measuring Axial | X,Y,Z | X,Y,Z | X,Y,Z | X,Y,Z | X,Y,Z | X,Y,Z | Axial |
| Up/Off Power Repeatability | <2 | <2 | <2 | <2 | <2 | <2 | mg(highest) |
| Deviation Temp. Coefficient | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | %/℃ (Typical value) |
| Resolution/Threshold (@ 1Hz) | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | mg(highest) |
| Nonlinearity | <0.5 | <0.8 | <1 | <1 | <1 | <1 | % FS(highest) |
| Bandwidth (3Db) | 500 | 500 | 500 | 500 | 500 | 500 | Hz |
| Cross-axis sensitivity | 1 | 1 | 1 | 2 | 2 | 2 | % |
| Lateral vibration sensitivity ratio | 1 | 1 | 2 | 5 | 5 | 5 | % |
| Resonance frequency | 2.4 | 2.4 | 2.4 | 5.5 | 5.5 | 5.5 | kHz |
| Output Rate | 5Hz,10Hz,25Hz,50Hz,100Hz,200Hz,500Hz,1000Hz | ||||||
| Output Interface | RS232/RS485/TTL | ||||||
| Protocol | Rion Standard Protocol And Modbus Rtu Protocol | ||||||
| Reliability | MIL-HDBK-217,Grade 2 | ||||||
| Shock Resistance | 100g@11ms,3 Axial Direction (Half Sinusoid) | ||||||
| Recovery Time | <1ms(1000g, 1/2 Sin 1ms,Shock Acting On The i Axis) | ||||||
| Vibrate | 20g Rms,20~2000Hz (Random Noise ,o ,p,i Per Axis For Action 30 Minutes ) | ||||||
| Input(Vdd_Vss) | 9-36 VDC | ||||||
| Current Consumption | <60mA @ 12 VDC | ||||||
| Connector | Industry standard M12 connector | ||||||
| Protection grade | IP67 | ||||||
| Weight | 73.5g | ||||||
| Dimension | 34.3*34.3*38.5mm | ||||||
