ASC 5511LN / ASC 5515LN Capacitive Accelerometer
Triaxial MEMS accelerometer for usage in a low frequency response up from 0Hz
Caractéristiques principales
- Triaxial
- Ultra-low noise (LN)
- High G-range
- 8- or 12-wire system
- Amplified output
About the ASC 5511LN / ASC 5515LN Capacitive Accelerometer
The accelerometers of type ASC 5511LN and ASC 5515LN are based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output (±4 V FSO) and flexible power supply voltage from 6 to 40 VDC. The LN (Low Noise) accelerometers from ASC provide an outstanding noise performance from 7 to 400 µg/√Hz which is essential for demanding measurements of smallest frequencies and amplitudes.
The sensor ASC 5511LN features a lightweight aluminum housing and the sensor ASC 5515LN provides a robust stainless-steel housing, both with protection class IP67 and an integrated cable with configurable length and connectors.
The triaxial accelerometers enable the detection of smallest acceleration amplitudes in three degrees of freedom, for example for measuring aerodynamic and mass-related imbalances in wind turbines or for evaluation ride comfort in passenger ships.
Key features ASC 5511LN / ASC 5515LN
- Triaxial
- MEMS Capacitive
- Measurement Range: ±2 to ±400 g
- Noise Density: 7 to 400 µg/√Hz
- Frequency Range (±5 %): DC to 2000 Hz
- Aluminum or Stainless-Steel Housing
- Made in Germany
- Very Low Noise Differential Voltage Output
- DC Response, Gas damped
- High Shock Resistance
- Excellent Offset and Scale Factor Stability
Options ASC 5511LN / ASC 5515LN
- Customised Cable Length
- Customised Connector
- TEDS Module
Applications ASC 5511LN / ASC 5515LN
- NVH and Operational Stability
- Driving and Ride Comfort Tests
- Vehicle and Running Dynamics
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Parler à un expertSpécifications techniques
| Spécifications | Valeur |
|---|---|
| Amplitude non-linearity % fso | <0.15 (typ) | <0.5 (max) |
| Measurement range g | ±2, ±5, ±10, ±25, ±50, ±100, ±200, ±400 |
| Offset (bias) mv | ±80, ±80, ±40, ±40, ±40, ±40, ±40, ±40 |
| Operating temperature range °c | -20 to +100 |
| Power supply voltage v | 6 to 40 |
| Scale factor (sensitivity) mv/g | 2000, 800, 400, 160, 80, 40, 20, 10 |
| Weight (gram, without cable) | ASC 5511LN: 22 | ASC 5515LN: 42 |
Produits apparentés
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ASC 3511LN Capacitive Accelerometer
- Measurement Range: ±2 to ±400 g
- Noise Density: 7 to 400 µg/√Hz
- Frequency Range (±5 %): DC to 2000 Hz
ASC 4111LN Capacitive Accelerometer
- Measurement Range: ±2 to ±400 g
- Noise Density: 7 to 400 µg/√Hz
- Frequency Range (±5 %): DC to 2000 Hz
ASC 4211LN Capacitive Accelerometer
- Aluminum Housing
- Made in Germany
- Very Low Noise Differential Voltage Output