NI PXI-2532 512-Crosspoint Matrix Switch Module

  • NI recommends the NI PXI-2532B.
  • Life cycle status: Maintenance
  • 512-crosspoint matrix switching in a single 3U PXI slot
  • Up to 100 VDC/100 Vp or 500 mA
  • 4x128, 8x64, and 16x32 (1-wire) and 4x64, 8x32, and 16x16 (2-wire) matrix configurations
  • 16 2x16 1-wire building blocks to create custom configurations
  • Configure Complete PXI System
  • View Support Resources
Not recommended for new designs. Consider the NI PXI-2532B.

The NI PXI-2532 is a 512-crosspoint, high-speed matrix switch module. With the largest matrix size available in a 3U PXI slot, the PXI-2532 offers ultrahigh-density switch configurations in PXI. You can use it to create up to a 4x2176 or 8x1088 1-wire matrix in a single PXI chassis and even larger configurations with multichassis solutions, making this switch module 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-2532 provides maximum throughput in a test system for signals up to 100 VDC/100 Vp or 0.5 A.

Connecting Signals to the PXI-2532
You can choose from several accessory options for the PXI-2532. To make any signal connection to this switch module, you need to use one of the TB-264x front-mounting terminal blocks, which provide signal connections through ribbon cable headers. An optional set of four “column” cables and one “row” cable is available to make these connections. If you prefer screw terminal connections, you can use the SCB-264X screw terminal breakout accessory to connect to the other end of the ribbon cables coming out of an individual TB-264x front-mounting terminal block.

Column Expansion Through Row Connections
If you need a matrix size larger than one of the standard PXI-2532 configurations, you can use the NI R1616 column expansion cable to interconnect the rows of two PXI-2532 modules via a TB-264x terminal block. For instance, you can create a 4x256 1-wire matrix with two PXI-2532 modules, two TB-2640 terminal blocks, and one R1616 column expansion cable interconnected between the TB-2640 devices.

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 with switch programming using NI TestStand, LabVIEW, and Measurement Studio. Ultimately, NI Switch Executive simplifies switch system configuration and increases test performance, lowering your cost to test.

Service Programs for Hardware

At NI, we produce high-performance hardware and are committed to helping you maintain that performance for years to come. Our three- or five-year service programs for hardware and systems provide the coverage you need while ensuring lowest total cost of ownership over the life of your system:

  • Get up and running faster with system assembly and configuration services
  • Operate on a fixed budget with prepaid repair and calibration services
  • Maintain peak performance with a discounted calibration plan
  • Simply call us to schedule your service—no budget approval needed

To learn more about service programs for hardware and systems, see ni.com/services/hardware

Technical Support

With the knowledge, experience, and responsiveness of NI applications engineers in more than 30 languages and 40 countries, we have the technical support resources to ensure your success. Through our standard NI technical support program, we can help you:

  • Consult on how to use NI products
  • Overcome development challenges
  • Quickly resolve issues pre- or post-deployment

To access NI technical support services for your hardware, visit ni.com/support

Training and Certification

With extensive training options for new and experienced users, we can help you reduce development time and costs through faster learning and increased productivity with your NI hardware and systems. Gain the skills you need to design and develop high-quality applications:

  • Learn recommended techniques to reduce development time and improve application performance and scalability
  • Leverage more than 40 training courses taught by NI and industry experts
  • Attend training in a variety of formats, including online, virtual, and classroom settings

To find training courses for your hardware, visit ni.com/training

Consulting and Integration

NI and the extensive network of NI Alliance Partners provide a wide range of professional services so that together, we can assist you with the design, development, and deployment of even the most complex systems. Take advantage of the team’s in-depth knowledge of NI products and applications with the following services:

  • Prototyping and feasibility analysis
  • Startup, consulting, and development assistance
  • System integration
  • Migration and upgrade assistance

For more information on NI professional services and the Alliance Partner Network, see ni.com/services/consulting/