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AKM398 Car Crash Impact Test Sensor 3 Axis MEMS Capacitive Accelerometer

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Shenzhen Rion Technology Co., Ltd.

City: shenzhen

Country/Region:china

Tel:86-156-25295088

Contact Person:
Ms.Alice Du View Contact Details

AKM398 Car Crash Impact Test Sensor 3 Axis MEMS Capacitive Accelerometer

Brand Name	RION
Model Number	AKM398-20
Certification	CE, ISO
Place of Origin	Guangdong, China
Minimum Order Quantity	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
Name	impact detecting sensor
output	RS232 RS485 TTL 0~5V 4~20mA
power supply	DC 9~36V
Deviation calibration	<1mg
Noise density	21μg/√Hz
Resonant frequency	2.4kHz
Bandwidth (3DB)	500Hz

Detailed Product Description

AKM398 Car Crash Impact Test Sensor 3 Axis MEMS Capacitive Accelerometer

▶ 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

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

Product Tags: RS485 MEMS Capacitive Accelerometer TTL MEMS Capacitive Accelerometer 20mA MEMS Based Accelerometer

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