ASC 5411LN / ASC 5415LN0 pages
www.asc-sensors.de
MEMS Capacitive Accelerometer
ASC 5411LN / ASC 5415LN
Triaxial
Ultra Low Noise (LN)
High g-Range
8 or 12 Wire System
Amplified Output
Aluminium Housing /
Stainless Steel Housing
Made in Germany
Features
Range: ±2g to ±400g
DC Response
High Shock Resistance
Gas Damped
Excellent Bias and
Scale Factor Stability
Differential Mode
Options
Customised Cable Length
Customised Connector
TEDS Module
Applications
Structural Monitoring
and Testing
Endurance Testing
Brake Test
Vibration Monitoring
Civil Engineering
Modal Analysis
Vehicle Testing
Automotive Ride Quality
& Comfort
Railway Engineering
Flutter Test
Capacitive MEMS Technology
The accelerometers are based on a capacitive MEMS technology and can be used in a low
frequency response up from 0Hz. Inside the sensor element, the seismic mass is connected
with two conductive capacitor plates. If the seismic mass oscillates between the two capacitor
plates the capacitance will change. This capacitance change is converted via an ASIC
(Application Specific Integrated Circuit) into an analog signal.
Description
The models ASC 5411LN and ASC 5415LN have been developed for the demanding requirements of different applications. The highly robust housing and the connecting cables are
suitable for the rough application areas in automotive, train, military an so on. These ASC
accelerometers benefit from the high stability of the chip technology with a low noise level
and a low bias and an excellent scale factor temperature coefficient.
The ASC 5411LN and ASC 5415LN are fully compensated over a wide temperature range and
are factory calibrated. As capacitive technology is used, extremely small measuring ranges
are possible. The amplified output is easy to use with a data acquisition unit. The signal is
independent from the power between 8VDC to +30VDC.
The package is hard anodized aluminium that is rugged for automotive, industrial and military
applications. A very high flexible and rugged cable provides a simple mounting. ASC 5411LN
and ASC 5415LN are equipped with 6 meter cable as standard.
ASC GmbH · Advanced Sensors Calibration · Schäfflerstraße 15 · 85276 Pfaffenhofen · Germa
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