National Instruments PXI-2536 Matrix Switch Module with 544 Crosspoints and 50,000 Cycles/Second Scan Rate
The National Instruments PXI-2536 High-Density FET Matrix Switch Module (Part Number: 778572-36) delivers 544 crosspoints in a compact single-slot 3U PXI form factor. This versatile module functions as both a 4x136 one-wire framework and an 8x68 one-wire matrix, utilizing advanced field effect transistor (FET) switch technology for superior performance in test and measurement applications.
- Unlimited mechanical lifetime with solid-state FET technology
- Simultaneous crosspoint connections capability
- High-speed switching at 50,000 crosspoints per second
- Optimized for routing low-power DC signals in validation and testing systems
- Compatible with NI PXI-4110 programmable power supply and NI PXI-4071 FlexDMM
- Includes NI-SWITCH IVI-compliant driver for complete functionality
| Specification | Value |
|---|---|
| Crosspoints | 544 |
| Scan Rate | 50,000 cycles/second |
| Bus Connector | PXI Hybrid |
| Maximum DC Switching Current | 100 mA |
| Maximum DC Switching Voltage | 12 V |
| Number of Rows | 8 |
| Relay Type | FET |
| Switching Bandwidth | 1 MHz |
| Mode (n-wire) | 1-wire |
| Number of Columns | 68 |
The PXI-2536 includes NI-SWITCH, an IVI-compliant driver providing comprehensive functionality. For high-channel-count applications, NI Switch Executive software enables intelligent switch module configuration, signal routing, and naming. The module integrates seamlessly with NI TestStand test management software, LabVIEW, LabWindows/CVI development environments, and Measurement Studio for Microsoft Visual Basic 6.0, enhancing test code reuse and optimizing system performance.
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