SCXI-1141 182610D-01 National Instruments

Description

SCXI-1141 182610D-01 National Instruments is an 8-channel low-pass filter input module. It is designed for National Instruments SCXI-1140 series and offers a low-pass filter response. The module is suitable for sharp filter roll-off applications and is recommended for anti-aliasing applications. It features programmable gain (±50 mV to ±5 V input range) and programmable 8-order filter settings (10 Hz to 25 kHz) for each of its 8 channels. The module has a 333 kS/s sampling rate and provides a 135 dB/octave roll-off rate. SCXI-1141 can be used with National Instruments E/M series DAQ instruments and can be controlled by several SCXI-1141 modules or other SCXI modules in the same chassis.

Product Parameters:

Gain Range: ±50 mV to ±5 V
Filter Order: 8-order
Sampling Rate: 333 kS/s
Roll-off Rate: 135 dB/octave

Product Specifications:

Channels: 8 channels
Filter Type: Low-pass filter
Response: Sharp filter roll-off
Application: Anti-aliasing applications

Product Features:

Programmable Gain: SCXI-1141 offers programmable gain, which allows users to adjust the gain value within the range of ±50 mV to ±5 V. This feature provides flexibility in signal amplification, allowing users to optimize the signal level for different measurement scenarios.
Programmable Filter Settings: Each of the 8 channels on SCXI-1141 has its own programmable filter settings. Users can adjust the filter order and cutoff frequency for each channel independently, allowing them to tailor the filtering characteristics to their specific needs. The filter order ranges from 1 to 8, and the cutoff frequency can be set from 10 Hz to 25 kHz.
High Sampling Rate: SCXI-1141 offers a high sampling rate of 333 kS/s, which ensures that the module can capture fast-varying signals accurately. This is particularly useful in applications where signal dynamics are critical, such as in signal processing or real-time control systems.
Low Noise Performance: SCXI-1141 provides excellent noise performance, which ensures that the filtered output signal is clean and free from noise artifacts. This is achieved through advanced filtering techniques and low-noise circuit design.
Flexible Control and Integration: SCXI-1141 can be controlled using National Instruments E/M series DAQ instruments, allowing users to programmatically configure the module’s settings and trigger sampling operations. It can also be integrated with other SCXI modules in the same chassis, enabling complex measurement setups with multiple modules working together.