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189880A-01

This device features 8 analog input channels, a 12-bit resolution, and a max sampling rate of 500 kS/s, with overvoltage protection up to ±100 V.

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    Description

    The product comes with multiple Part Numbers including 783730-01, 779013-01, 779372-01, and 189880-51, catering to a diverse range of applications and setups. It operates within an Input Voltage Range of ±10 V, ensuring compatibility with a wide variety of sensors and signals.

    It is equipped with 8 single-ended analog input channels, providing ample connectivity for multiple data acquisition tasks simultaneously. With a Resolution of 12-Bit, it guarantees precise data conversion for accurate measurements. The device supports a Sampling Rate of up to 500 kS/s, making it suitable for capturing high-speed signals without compromising data integrity.

    Overvoltage Protection is robust, safeguarding each channel up to ±100 V, thus ensuring the device’s longevity and reliability in harsh electrical environments. The ADC Type employed is the Successive approximation register (SAR), known for its efficiency and accuracy in converting analog signals to digital data.

    The Gain Error and Offset Error are exceptionally low at ±0.04% and ±0.07%, respectively, ensuring high fidelity in signal processing. Furthermore, the device exhibits minimal Gain Drift (±34 ppm/°C) and Offset Drift (±100 µV/°C), maintaining accuracy over a wide temperature range.

    In terms of energy consumption, it operates efficiently with a Power Consumption of 1 W max in Active mode and only 1 mW in Sleep mode, making it an eco-friendly choice for continuous operations. The device offers various Terminal Types including Screw, Spring, and DSUB, providing flexibility in connectivity options.

    It is rated for Measurement Category II, indicating its suitability for local-level electrical distribution installations. The product boasts an impressive Mean Time Between Failures (MTBF) of 1,092,512 hours, highlighting its reliability and durability in long-term applications.

    Feature Description
    Part Numbers 783730-01, 779013-01, 779372-01, 189880-51
    Input Voltage Range ±10 V
    Channel Count 8 single-ended analog input channels
    Resolution 12-Bit
    Sampling Rate Maximum 500 kS/s
    Overvoltage Protection Up to ±100 V per channel
    ADC Type Successive approximation register (SAR)
    Gain Error ±0.04%
    Offset Error ±0.07%
    Gain Drift ±34 ppm/°C
    Offset Drift ±100 µV/°C
    Power Consumption Active mode: 1 W max, Sleep mode: 1 mW
    Terminal Types Screw, Spring, DSUB
    Measurement Category II
    MTBF 1,092,512 hours

    Question 1: What is the max sampling rate of the NI-9201?
    Answer 1: 500 kS/s

    Question 2: How many analog input channels does NI-9201 have?
    Answer 2: 8 channels

    Question 3: What is the overvoltage protection for NI-9201?
    Answer 3: Up to ±100 V

    Question 4: What is the resolution of the NI-9201?
    Answer 4: 12-bit

    Question 5: What types of terminals does the NI-9201 offer?
    Answer 5: Screw, Spring, DSUB