Description
The Part Number for this specific product is 190939B-02 (777966-21B), indicating a unique identifier for this item within its category. This item falls under the Category of SCXI & Legacy, which encompasses a range of components designed for certain specialized applications.
Regarding the Model, it is identified as the SCXI-1521B. The Description provided for this model is the NI SCXI-1521B, 24-Channel 120 Ohm 1/4-Bridge Strain Input Module. This description gives a clear overview of the product’s capabilities and specifications, highlighting its functionality in monitoring strain across multiple channels.
The primary Application for this module includes Static and fatigue structural tests with 120 Ω quarter-bridge strain gauges. It is specifically designed to meet the needs of engineers and researchers who perform structural testing and analysis.
Key Features of the SCXI-1521B include a fixed-gain amplifier, fixed 2-pole Butterworth filter, individual 0-5 V programmable excitation source per channel. These features ensure precise and reliable data collection for each of the 24 channels available on the module.
In terms of Software Compatibility, this module is compatible with NI-DAQmx 7.3 or later, LabVIEW, LabWindows/CVI. This compatibility allows for seamless integration into existing setups and facilitates the use of powerful software tools for data analysis and system control.
The Required Accessories for optimal use of the SCXI-1521B include the SCXI-1317 Front-Mounting Terminal Block. This accessory is essential for proper connection and functionality of the module within a system.
There are also Optional Accessories available, which include the SCXI-1310 Connector and Shell Assembly, TBX-96 DIN-rail Mounted Terminal Block, SH96-96 shielded 1 m cable, R96-96 1 m unshield
| Specification | Detail |
|---|---|
| Part Number | 190939B-02 (777966-21B) |
| Category | SCXI & Legacy |
| Model | SCXI-1521B |
| Description | NI SCXI-1521B, 24-Channel 120 Ohm 1/4-Bridge Strain Input Module |
| Application | Static and fatigue structural tests with 120 Ω quarter-bridge strain gauges |
| Features | Fixed-gain amplifier, fixed 2-pole Butterworth filter, individual 0-5 V programmable excitation source per channel |
| Software Compatibility | NI-DAQmx 7.3 or later, LabVIEW, LabWindows/CVI |
| Required Accessories | SCXI-1317 Front-Mounting Terminal Block |
| Optional Accessories | SCXI-1310 Connector and Shell Assembly, TBX-96 DIN-rail Mounted Terminal Block, SH96-96 shielded 1 m cable, R96-96 1 m unshielded cable |
| Front Signal Connector | 96-pin DIN C male connector |
| Pin-out Notation | EX + X (sensor excitation), QTR X (quarter-bridge completion resistor), AI X (amplifier terminal) |
