National Instruments Corporation 778572-31 NI PXI-2531 512-Crosspoint Matrix

778572-31 - National Instruments Corporation NI PXI-2531 512-Crosspoint Matrix

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Shipping: FOB Destination
Ships in: 20 Days
Country of Origin: United States
SIN: 334515
Part No:
GSA Schedule: GS-35F-0311R Exp.:02 Feb. 2025

U.S. Government, Military
and Contractors only
Price: Do you qualify for GSA Schedule?


National Instruments Corporation NI PXI-2531 512-Crosspoint Matrix

  • 4x128, 8x64, dual 4x64, and dual 8x32 (1-wire) matrix configurations
  • 2,000 crosspoints/s
  • Up to 60 VDC/60 Vp or 500 mA
  • 512-crosspoint matrix switching in a single 3U PXI slot
  • NI Switch Executive switch management software for more efficient code development/longevity
  • Configure Complete PXI System
  • Data Sheet
  • View Support Resources

The NI PXI-2531 is a 512-crosspoint, high-speed matrix switch module. With the ability to create up to a 4x2176 or an 8x1088 one-wire matrix in a single chassis and even larger configurations with multichassis solutions, the PXI-2531 is ideal for high-channel-count automated test configurations. Featuring compact reed relays with switching speeds up to 2,000 cycles/s and the ability to synchronize with instruments, the PXI-2531 is designed for the low-current, high-speed switching of signals up to 60 VDC/60 Vp.

Connecting Signals to the PXI-2531
Each matrix topology on the PXI-2531 has a unique front-mounting terminal block that provides signal connection through VHDCI connectors. Using an NI SHC68-68 shielded cable and an NI TBX-68 screw terminal breakout, you can connect your signals to the rows and columns of your matrix.

Column Expansion through Row Connections
If you need a matrix size larger than one of the standard PXI-2531 configurations, you can connect the rows of multiple PXI-2531 modules together. For instance, you can create a 4x256 one-wire matrix with two PXI-2531 modules, two TBX-68 screw terminal breakouts, and two SHC68-68 cables.

NI Switch Executive Switch Management Software
NI Switch Executive is an intelligent switch management and routing application. With NI Switch Executive, you gain increased development productivity by interactively configuring and naming switch modules, external connections, and signal routes. You also increase test code reuse and system performance by using switch programming with NI TestStand, LabVIEW, and Measurement Studio. Ultimately, NI Switch Executive simplifies switch system configuration and increases test performance, lowering your cost to test.

Additional Details

  • Available NEW for official U.S. Government & Authorized Contractor purchase only
  • This is available to Authorized User Groups and Agencies for delivery to CONUS, Alaska, Hawaii and Puerto Rico. Commercial and non-US entities are not authorized to purchase from GSA MSA contracts and may not reference GSA prices.
Type: GSA Schedule
Calibration: New
DUNS: #08-643-8152
Tax ID: 94-3310442
CAGE code: 1RPN6
DODAAC: Q90079
Small business credit applies for this item.

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