AKM390 MEMS Voltage-Mode Accelerometer MEMS Voltage-Mode Accelerometer

AKM390 MEMS Voltage-Mode Accelerometer ○ CE certification: AT18250EC101485 ○ RoHS certification: 18300RC20410801 ○ China National Intellectual Property Appearance Patent (Patent No .: ZL 202130804901.7) ○ Revision time:2024-08-07 Note: Product functions, parameters, appearance, etc. will be adjusted as the technology upgrades. Please contact our pre-sales business to confirm when purchasing. Disclaimer This product is developed exclusively for commercial applications and is prohibited from being used for illegal purposes, such as military activities, research related to nuclear, chemical, or...

AKM390 MEMS Voltage-Mode Accelerometer ▶ PRODUCT INTRODUCTION AKM390 tri-axial accelerometer is a widely used acceleration sensor products independently developed and produced by RION Technology, which can be applied to vibration testing, impact testing and other fields. The product is analog voltage output and can be set with different address codes. Multiple sensors can be connected in series for a long distance, which is convenient for multi-point measurement and data analysis. The AKM390 is a monocrystalline silicon capacitive sensor. It consists of a silicon chip processed by micromachining,...

AKM390 MEMS Voltage-Mode Accelerometer ▶ SPECIFICATIONS AKM390 Measure range Deviation calibration Measure axis Power on/off repeatability Sensitivity (± 10%) Temp. coefficient of deviation Resolution/Threshold (@ 1Hz) Response frequency Cross-axis sensitivity Lateral Vibration Sensitivity Ratio Resonant frequency Noise density 0 G Output 2.5V Output voltage Input (VDD _ VSS) Operating current consumption Protection aerospace aluminum Product net weight: ≤116g, magnetic base: ≤50g Product size: L36 × W32 × H24mm Size of magnetic adsorption base plate: L36 × W32 × H8.1mm ▶ PRODUCT ORDERING INFORMATION...

AKM390 MEMS Voltage-Mode Accelerometer ▶ ACCELERATION CALCULATION FORMULA Acceleration = (Output Voltage -2.5V) ÷ Sensitivity The sensitivity can be obtained from the theoretical value of the technical parameters or the actual test E.g: AKF390-02-T (± 2G measurement range, 0 ~ 5V output voltage range) Acceleration = (4-2.5)/1.25 = 1.2 G Note: Gravity 1G exists in the vertical direction in the static state. ▶ PRODUCT DIMENSION DRAWING Shell size: L36 × W32 × H24mm Installation size: L29 × W25 × H4mm Mounting screws: 4 M4 screws ▶ DIMENSIONS OF MOUNTING ACCESSORIES Magnetic bottom plate size: L36...

AKM390 MEMS Voltage-Mode Accelerometer ▶ ELECTRICAL CONNECTION THREAD COLOR FUNCTION DC9～36V Positive pole of power supply X-axis voltage signal Y-axis voltage signal Z-axis voltage signal ▶ SENSITIVITY AMPLITUDE-FREQUENCY RESPONSE CHARACTERISTIC CURVE (reference condition: f=20.000Hz, a=2.000G) Reference diagram of measuring range ±8G ▶ SENSITIVITY LINEARITY GRAP