PXIe-2461

The Astronics PXIe‑2461 is a high-performance counter/timer module that provides easy-to-use automatic measurement functions, including phase, pulse, peak, rise/fall time, time interval and ratio measurement, all with high resolution. It features nine digits per second resolution, programmable measurement timeout, and nine different arming modes. You can set the Astronics PXIe-2461 to measure timing and amplitude characteristics in one of two voltage ranges: ±5.1 V or ±42 V.

Part Number(s): 784197-01

Applications and Use Cases of PXIe-2461

The PXIe-2461 Relay Switch Module is a high-density relay switching module for PXI Express systems, designed to provide reliable signal routing and switching for automated test and measurement applications. It features multiple relay channels that allow flexible connection and disconnection of signals between instruments and devices under test (DUT).

1. Automated Test Equipment (ATE)
PXIe-2461 is widely used in ATE systems to route signals between measurement instruments and DUTs, enabling automated functional testing and validation.

2. Signal Routing and Multiplexing
The module can switch and route multiple signals efficiently, making it suitable for multiplexing applications where multiple test points need to be accessed using limited measurement resources.

3. Semiconductor and Electronics Testing
It is commonly used for testing ICs, PCBs, and electronic assemblies by dynamically connecting test signals to different nodes.

4. Instrumentation Switching Systems
PXIe-2461 enables flexible connection between various instruments such as DMMs, oscilloscopes, and power supplies within a PXI-based test system.

5. High-Channel-Count Test Systems
With its high channel density, it is ideal for large-scale test systems requiring multiple signal paths and switching configurations.

6. Production and Manufacturing Testing
Used in production lines for automated testing of electronic products, improving efficiency and repeatability.

7. Research, Development, and Validation
PXIe-2461 is also used in R&D labs for system validation, prototype testing, and flexible signal routing in experimental setups.