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182415F-01

The SCXI-1200 by National Instruments is a 12-bit data acquisition module with 8 AI channels, 32 digital I/Os, and NI-DAQmx support.

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    Description

    The Part Number 182415F-01 refers to a product in the SCXI & Legacy category, specifically the model SCXI-1200. This model is a National Instruments SCXI-1200 Data Acquisition and Control Module, designed for versatile and efficient data acquisition and control tasks.

    This module boasts a 12-bit resolution, allowing for precise data measurement and analysis. It supports 8 single-ended or 4 differential analog input channels, giving users flexibility in connecting various sensors and inputs. The input modes available are Referenced single-ended (RSE), Non-referenced single-ended (NRSE), and Differential (DIFF), accommodating a wide range of signal types.

    In addition to its input capabilities, the SCXI-1200 provides 2 single-ended analog output channels, enabling direct control of external devices based on data analysis. The module’s analog input range is versatile, offering both 0 V to 10 V (unipolar) and -5 V to +5 V (bipolar) options to suit different application requirements.

    The device also includes 32 digital I/O channels, which are TTL compatible, further expanding its utility in complex systems requiring digital communication or signaling. To protect against potential damage, it features overload protection of ±42 V when powered on and ±15 V when powered off.

    Before calibration, the offset error can be up to ±50 mV max, which can be reduced to ±0.2 mV max after calibration. Similarly, the gain error is ±1% before calibration but can be finely adjusted to ±0.004% of reading once calibrated. These calibration capabilities ensure high accuracy and reliability in measurements.

    The SCXI-1200 can output voltages in the range of 0 to +10V and ±5V, suitable for a variety of control and actuation tasks. It is supported by NI-DAQmx driver software, ensuring easy integration with computer systems and

    Specification Detail
    Part Number 182415F-01
    Category SCXI & Legacy
    Model SCXI-1200
    Description National Instruments SCXI-1200 Data Acquisition and Control Module
    Resolution 12-bit
    Analog Input Channels 8 single-ended or 4 differential
    Input Modes Referenced single-ended (RSE), Non-referenced single-ended (NRSE), Differential (DIFF)
    Analog Output Channels 2 single-ended
    Analog Input Range 0 V to 10 V (unipolar), -5 V to +5 V (bipolar)
    Digital I/O Channels 32, TTL compatible
    Overload Protection (Powered On) ±42 V
    Overload Protection (Powered Off) ±15 V
    Offset Error (Before Calibration) ±50 mV max
    Offset Error (After Calibration) ±0.2 mV max
    Gain Error (Before Calibration) ±1%
    Gain Error (After Calibration) ±0.004% of reading
    Voltage Output Range 0 to +10V, ±5V
    Driver Software NI-DAQmx
    Compatible ADEs LabVIEW, LabWindows/CVI
    Connectors 50-pin male ribbon-cable (front), 25-pin

    Question 1: What part number is the SCXI-1200?
    Answer 1: 182415F-01

    Question 2: How many AI channels does SCXI-1200 have?
    Answer 2: 8 channels

    Question 3: What is the resolution of the SCXI-1200?
    Answer 3: 12-bit

    Question 4: Does the SCXI-1200 support NI-DAQmx?
    Answer 4: Yes

    Question 5: What voltage protection does SCXI-1200 have when off?
    Answer 5: ±15 V