The NI SCXI-1100 is part of the National Instruments SCXI (Signal Conditioning eXtensions for Instrumentation) family. It is a signal conditioning module designed to work with various types of inputs for measurement applications, particularly in the fields of data acquisition (DAQ) and instrumentation.

Product Name

NI SCXI-1100

Product Description

The NI SCXI-1100 is a precision, signal conditioning module that allows users to connect various sensor types for accurate measurement and acquisition of signals. It provides amplification, filtering, and signal conditioning for low-level signals, making it suitable for various applications in laboratory experiments, industrial automation, and research and development.

Product Parameters

• Inputs: Analog inputs
• Supported Sensor Types: Thermocouples, RTDs, strain gauges, and other low-level signals
• Signal Conditioning Features:
  • Differential input capability
  • Low-noise operation
  • Multiple gain settings for amplification
• Output: Processed signals sent to a DAQ device or controller

Specifications

• Input Voltage Range: Varied based on sensor type, often in the milli-Volt range
• Gain Options: Selectable gains to match the signal conditioning needs
• CMRR (Common Mode Rejection Ratio): High CMRR for accurate differential measurements
• Noise Performance: Low noise specifications suitable for high-precision measurements
• Sampling Rate: Dependent on primary DAQ system specifications
• Physical Dimensions: Compact design for easy integration into measurement systems

Product Use

The NI SCXI-1100 module is commonly used in:

• Research Laboratories: Where precise measurement of physical variables is required.
• Industrial Automation: For monitoring and controlling processes that rely on sensor data.
• Embedded Systems: As part of larger DAQ systems in embedded applications.
• Education and Training: In academic environments for teaching principles of measurement and instrumentation.