MonoDAQ MonoDAQ-E-ACC IEPE Acceleration Sensor Amplifier

Author : Monodaq Published Time : 2018-11-02
MonoDAQ-E-ACC IEPE Acceleration Sensor Amplifier is used for high precision vibration measurements. The MonoDAQ-E-ACC provides high quality signal conditioning for IEPE sensors. Data is transfered over EtherCAT to a PC running powerful and easy-to-use DEWESoft data acquisition software.

Features

IEPE and voltage inputInput ranges: 10V, 5V, 1V, 200mVHigh-pass filter: off, 0.1Hz, 1Hz

Kit Contents

1x MonoDAQ-E-ACC1x Passive PoE power injector1x USB-to-12V power supply

Specifications

Analog input specifications
ADC resolution: 24-bitADC type: sigma-deltaMax. sample rate: 1kS/s (upgradable to 40kS/s)Measurement modes: IEPE, Voltage (software selectable DC or AC coupling)Measurement ranges: 10V, 5V, 1V, 0.2VHigh-pass filters: 0.1Hz, 1HzSensor recognition: TEDS over IEPESensor disconnect warning: channel goes to overloadIsolation: 125Vrms channel to ground isolationFront connector: BNCInput accuracy (25°C): +-0.03% of reading +- 0.1mVTemperature gain drift (typ.): 10ppm/KTemperature offset drift (typ.): 0.3uV + 5ppm of range/KGain non-linearity: <0.02%SNR (10kS/s, 10V range, 18Vpp sine wave @1kHz): 90dBNoise floor (10kS/s, 10V range, input terminated): 100dBSFDR  (10kS/s, 10V range, 18Vpp sine wave @1kHz): 100dBTHD (10kS/s, 10V range, 18Vpp sine wave @1kHz): -107dBPassband: 0.45 * fsPassband flatness: 0.01dBStopband rejection: -90dBRejection at ADC oversampling frequency: -90dBAlias-free bandwidth: 0.40 * fs-3dB point: 0.49 * fsSlew rate (-10V to +10V at 40kS/s): 0.4V/us
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