Specifications
Axis :
three
output :
RS232 RS485 TTL 0~5V 4~20mA
Resonant frequency :
2.4kHz
Noise density :
21μg/√Hz
Bandwidth (3DB) :
500Hz
Brand Name :
RION
Model Number :
AKM394-20
Certification :
CE, ISO
Place of Origin :
Guangdong, China
MOQ :
1
Price :
$235.00/Pieces
Payment Terms :
T/T,PAYPAL
Supply Ability :
3000 PCS/MONTH
Delivery Time :
7 days for samples
Packaging Details :
1pcs vibration sensor in each inner box , 50pcs/ctn
power supply :
DC 9~36V
Deviation calibration :
<1mg
Name :
impact detecting sensor
Description

AKM394 Crash Inspect Vibration Shock Sensor , Magnetic Vibration


PRODUCT FEATURES

  • Three axes (X, Y, Z)
  • Output signal: RS232; RS485; TTL
  • Power supply voltage: 9~36V
  • Shock resistance: 2000G
  • Operating temperature: -40℃~ +85℃
  • Storage temperature: -40℃ ~ +85℃
  • Excellent deviation stability, good environmental performance (shock, vibration and temperature)



PRODUCT APPLICATION

  • Bridge
  • Automobile
  • Roller
  • Wind power
  • Medical equipment
  • Large machinery and engine
  • Low frequency vibration and automatic monitoring
  • Crash recording, fatigue monitoring and prediction
  • Traffic system monitoring, subgrade analysis and high-speed railway fault detection



AKM392 three-axis vibration sensor is a widely used product independently developed , which can be applied to vibration testing, impact testing and other fields. The product adopts digital interface output, RS232/485/TTL is optional, and different address codes can be set. Multiple sensors are connected in series for a long distance, which is convenient for multi-point measurement and data analysis. The AKM392 is a monocrystalline 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, solid structure and stable output after calibration. The new electronic configuration provides solid state power for reset, providing protection against over-current. The long-term stability and deviation of the scale factor are typically less than 0.1% over the full scale range. This product has the characteristics of solid structure, low power consumption and excellent deviation stability, which ensures stable output reliability.



Specification

AKM392 PARAMETER UNIT
Measure range ±2 ±4 ±8 ±10 ±20 ±40 g
Deviation calibration <1 <1 <1 <1 <1 <1 mg
Measure axis X,Y,Z X,Y,Z X,Y,Z X,Y,Z X,Y,Z X,Y,Z Axis
Power on/off repeatability <2 <2 <2 <2 <2 <2 Mg (Max)
Temp. coefficient of deviation 0.01 0.01 0.01 0.01 0.01 0.01 %/℃ (typical)
Resolution/Threshold (@ 1Hz) < 1 < 1 < 1 < 1 < 1 < 1 Mg (Max)
Nonlinearity <0.5 <0.8 <1 <1 <1 <1 % FS (Max)
Bandwidth (3DB) 500 500 500 500 500 500 Hz
Cross-axis sensitivity 1 1 1 2 2 2 %
Transverse vibration sensitivity ratio 1 1 2 5 5 5 %
Noise density 21 21 21 86.6 86.6 86.6 μg/√Hz
Resonant frequency 2.4 2.4 2.4 5.5 5.5 5.5 kHz
Automatic output rate of 68 protocol 5Hz,10Hz,25Hz,50Hz,100Hz,200Hz,500Hz,1000Hz
MODBUS automatic output rate 10Hz,25Hz,50Hz
Output interface RS232/RS485/TTL
Communication protocol Reifen 68 protocol and MODBUS RTU protocol
Input (VDD _ VSS) 9-36 VDC
Operating current consumption <60mA @ 12 VDC
Protection IP67
Material aerospace aluminum
Weight Product net weight: ≤116g, magnetic base: ≤50g
Size

Product size: L36 × W32 × H24mm

Size of magnetic adsorption base plate: L36 × W32 × H7mm



Size


ELECTRICAL CONNECTION



Color

Function

RED BLACK WHITE GREEN

DC9~36V

Positive pole of power supply

GND

Negative pole of power supply

RS232(RXD)

Or RS485 (D +)

RS232(TXD)

Or RS485 (D-)



PRODUCT MEASUREMENT DIRECTION



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AKM394 Crash Inspect Vibration Shock Sensor , Magnetic Vibration

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Axis :
three
output :
RS232 RS485 TTL 0~5V 4~20mA
Resonant frequency :
2.4kHz
Noise density :
21μg/√Hz
Bandwidth (3DB) :
500Hz
Brand Name :
RION
Contact Supplier
AKM394 Crash Inspect Vibration Shock Sensor , Magnetic Vibration
AKM394 Crash Inspect Vibration Shock Sensor , Magnetic Vibration
AKM394 Crash Inspect Vibration Shock Sensor , Magnetic Vibration

Shenzhen Rion Technology Co., Ltd.

Verified Supplier
6 Years
shenzhen
Since 2008
Business Type :
Manufacturer, Seller
Total Annual :
50000000-60000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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