Description
The National Instruments SCXI-1520, with part numbers 777966-20 and 186338-01, is a Universal Strain-Gauge Input Module designed to be compatible with multiple terminal blocks including SCXI-1314, SCXI-1310, TBX-96, and SCXI-1314T. It features 8 DC-coupled analog input channels and offers programmable amplifiers, a 4-pole Butterworth filter, and a 0 to 10 V programmable excitation source for each channel, enhancing measurement accuracy and flexibility.
This module supports a simultaneous-sample-and-hold mechanism using track-and-hold circuitry for precise timing in data acquisition. The SCXI-1520 is also compatible with NI-DAQmx driver software and integrates seamlessly with various software packages such as LabVIEW, LabWindows/CVI, and Measurement Studio. High-speed acquisitions are made possible through its parallel mode capability when used with NI-DAQ 7.
Furthermore, the module boasts a random scanning feature, allowing users to obtain data from selected channels in any order to optimize scan times. Despite its powerful features, the SCXI-1520 maintains a compact form, weighing only 10.4 oz. and measuring 1.2 x 6.9 x 8.0 inches, with an operational temperature range from 0 to 50 °C. Although its obsolete status has been announced by National Instruments, it remains a valuable tool for a variety of measurement and testing applications.
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Question 1: What are the unique features that contribute to the precise timing and flexibility of the National Instruments SCXI-1520 Universal Strain-Gauge Input Module?
Answer 1: The National Instruments SCXI-1520 Universal Strain-Gauge Input Module provides precise timing and flexibility through its simultaneous-sample-and-hold mechanism using track-and-hold circuitry, programmable amplifiers, a 4-pole Butterworth filter, a 0 to 10 V programmable excitation source for each channel, and a random scanning feature to optimize scan times.
Question 2: What are the key features and specifications of the National Instruments SCXI-1520 Universal Strain-Gauge Input Module, and how do they contribute to its performance in measurement and testing applications?
Answer 2: The National Instruments SCXI-1520 Universal Strain-Gauge Input Module is equipped with 8 DC-coupled analog input channels, programmable amplifiers, a 4-pole Butterworth filter, and a programmable 0 to 10 V excitation source per channel, enhancing precision and versatility in measurements. It supports simultaneous sample-and-hold, integrates with NI-DAQmx driver software, and is compatible with LabVIEW, LabWindows/CVI, and Measurement Studio, ensuring seamless
Question 3: What features does the National Instruments SCXI-1520 Universal Strain-Gauge Input Module offer to enhance the precision and flexibility of measurements?
Answer 3: The National Instruments SCXI-1520 Universal Strain-Gauge Input Module is equipped with 8 DC-coupled analog input channels, programmable amplifiers, a 4-pole Butterworth filter, and a 0 to 10 V programmable excitation source per channel, which together enhance measurement accuracy and flexibility. Its simultaneous-sample-and-hold mechanism ensures precise timing, while compatibility with NI-DAQmx driver software and integration with LabVIEW, LabWindows/CVI, and Measurement Studio
Question 4: What are the features and compatibility details of the National Instruments SCXI-1520 Universal Strain-Gauge Input Module, and how do they contribute to its functionality despite its obsolete status?
Answer 4: The National Instruments SCXI-1520 Universal Strain-Gauge Input Module offers features such as 8 DC-coupled analog input channels, programmable amplifiers, a 4-pole Butterworth filter, a 0 to 10 V programmable excitation source for each channel, a simultaneous-sample-and-hold mechanism, compatibility with NI-DAQmx driver software, parallel mode capability for high-speed acquisitions, and a random scanning feature, all of which contribute to its enhanced measurement precision and
Question 5: What are the key features and compatibility options of the National Instruments SCXI-1520 Universal Strain-Gauge Input Module, and how do its specifications impact its usability in various measurement and testing applications?
Answer 5: The National Instruments SCXI-1520 Universal Strain-Gauge Input Module features 8 DC-coupled analog input channels, programmable amplifiers, a 4-pole Butterworth filter, and a 0 to 10 V programmable excitation source for enhanced measurement accuracy and flexibility. It supports a simultaneous-sample-and-hold mechanism for precise timing, is compatible with NI-DAQmx driver software, and integrates with LabVIEW, LabWindows/CVI, and Measurement Studio for versatile software
| Feature | Description |
|---|---|
| Part Number | 777966-20, 186338-01 |
| Product Type | Universal Strain-Gauge Input Module |
| Compatible Terminal Blocks | SCXI-1314, SCXI-1310, TBX-96, SCXI-1314T |
| Input Channels | 8 analog input channels (DC coupled) |
| Programmable Features | Amplifier, 4-pole Butterworth filter, 0 to 10 V excitation source |
| Sampling Feature | Simultaneous-sample-and-hold (track-and-hold circuitry) |
| Software Compatibility | NI-DAQmx driver, LabVIEW, LabWindows/CVI, Measurement Studio |
| Parallel Mode | Available with NI-DAQ 7 for high-speed acquisitions |
| Scanning Capability | Random scanning of channels in any order |
| Weight | 10.4 oz. |
| Dimensions | 1.2 x 6.9 x 8.0 in. |
| Operating Temperature Range | 0 to 50 °C |
| Obsolete Status | Announced by National Instruments |
| Calibration |