The NI SCXI-1100 is a 32-channel analog input module designed for use with the National Instruments (NI) SCXI modular instrumentation platform [multiple sources]. It’s an industrial automation product used for data acquisition applications. Here’s a breakdown of the key points:
Function:
- The SCXI-1100 takes multiple analog voltage signals from sensors and converts them into digital values that a computer can understand and process [multiple sources]. These sensors might measure various parameters like temperature, pressure, flow rate, or vibration.
Features:
- Number of Channels: 32 channels for simultaneous analog voltage measurements [multiple sources]. This allows you to collect data from multiple sensors at once.
- Input Voltage Range: Typically ±10 Volts (can vary depending on configuration) [multiple sources]. This means the module can accept sensor signals within this voltage range.
- Low-Pass Filter: The module likely includes a built-in low-pass filter to remove unwanted high-frequency noise from the analog signals before conversion [common feature for analog input modules].
- Software-Programmable Gain: The gain (amplification) of each channel can be adjusted through software for optimal signal conditioning [improves measurement accuracy for various sensor ranges].
Applications (possible uses):
Data acquisition systems in various industries:
- Monitoring temperatures in chemical reactors or furnaces [common application]
- Measuring pressure levels in pipelines or vessels [common application]
- Tracking flow rates of liquids or gases in process lines [common application]
- Data logging for vibration analysis in machinery [possible application]
- Testing and development of electronic devices or circuits [possible application]
Data acquisition systems in various industries:
Using the SCXI-1100:
- The SCXI-1100 requires an NI SCXI chassis to house the module [multiple sources]. The chassis provides power and communication for the modules installed within it.
- NI offers software tools like LabVIEW for data acquisition, analysis, and visualization [common software for NI data acquisition systems].
Finding more information:
While the NI SCXI-1100 might be an older product, National Instruments offers
