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783865-01

The NI PXIe-4302 is a 24-bit, 32-channel, 5kS/s voltage input module with Delta-Sigma ADC and direct memory access.

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    Description

    The Part Number 783865-01 specifies an SC Express category module, specifically the Model PXIe-4302. This module is a NI PXIe-4302 +/-10V, 32-Ch, 24-bit, 5kS/s/ Voltage Input Module, designed for a wide range of measurement applications. It boasts an impressive 24-Bit resolution, ensuring high precision in data acquisition.

    The module’s sampling rate ranges from 1 S/s to 5 kS/s, with a capacity to hold up to 1023 samples. It features 32 built-in channels, providing ample connectivity for complex setups. The ADC Type employed is Delta-Sigma, known for its high fidelity in signal conversion.

    Connection to the module is facilitated via a 96-pin male DIN I/O connector, and it utilizes Direct Memory Access for efficient data transfer. Users can rely on its built-in fault protection for enhanced safety during operation. However, it requires a warm-up time of 15 minutes to reach optimal performance levels.

    Regular calibration is recommended either annually or every two years to maintain its precision. Additionally, the module exhibits exceptional temperature stability, with a gain at 10V of 8 ppm/°C and an offset at 10V of 31 µV/°C, ensuring reliable performance under varying environmental conditions.

    Specification Detail
    Part Number 783865-01
    Category SC Express
    Model PXIe-4302
    Description NI PXIe-4302 +/-10V, 32-Ch, 24-bit, 5kS/s/ Voltage Input Module
    Resolution 24-Bit
    Sampling Rate 1 S/s to 5 kS/s
    Maximum Samples 1023 samples
    Channels 32 built-in channels
    ADC Type Delta-Sigma
    Connector Type 96-pin male DIN I/O connector
    Data Transfer Mechanism Direct Memory Access
    Fault Protection Yes
    Warm-Up Time 15 minutes
    Calibration Annually or every two years
    Temperature Stability (Gain at 10V) 8 ppm/°C
    Temperature Stability (Offset at 10V) 31 µV/

    Question 1: What is the part number for the PXIe-4302 module?
    Answer 1: 783865-01

    Question 2: What is the maximum sampling rate of the PXIe-4302?
    Answer 2: 5kS/s

    Question 3: How many channels does the PXIe-4302 have?
    Answer 3: 32

    Question 4: What ADC type does the PXIe-4302 use?
    Answer 4: Delta-Sigma

    Question 5: What is the required warm-up time for the PXIe-4302?
    Answer 5: 15 minutes