Description
The PXI-6551, listed under part numbers 778538-01, 778538-02, 778538-03, and 188524K-24L, is a state-of-the-art PXI Digital Instrument designed to meet a wide range of testing and measurement needs. It boasts a maximum clock rate of 50 MHz, ensuring high-speed performance across various applications.
This model offers flexible memory options, including 1 Mb/channel (778538-01), 8 Mb/channel (778538-02), and 64 Mb/channel (778538-03), catering to different data storage requirements. With 20 channels, it provides ample connectivity for complex setups.
The PXI-6551 supports an output range from -2.0 to 5.5 V, allowing it to accommodate a variety of signal types. Its power requirement is 26.5 W, making it an energy-efficient choice for continuous operation.
Compatible with NI-HSDIO driver software, it ensures seamless integration with existing systems. The instrument is also compatible with popular software like LabVIEW, LabVIEW SignalExpress, and LabWindows/CVI, offering flexibility in programming and data analysis.
Calibration services are available, with a recommended frequency of annually or every two years to maintain accuracy and reliability. Despite its obsolete status, it remains available for purchase and repairs through Apex Waves, ensuring long-term usability and support.
| Specification | Details |
|---|---|
| Part Numbers | 778538-01, 778538-02, 778538-03, 188524K-24L |
| Model | PXI-6551 |
| Category | PXI Digital Instruments |
| Maximum Clock Rate | 50 MHz |
| Memory Options | 1 Mb/channel (778538-01), 8 Mb/channel (778538-02), 64 Mb/channel (778538-03) |
| Channels | 20 |
| Output Range | -2.0 to 5.5 V |
| Power Requirement | 26.5 W |
| Driver Software | NI-HSDIO |
| Software Compatibility | LabVIEW, LabVIEW SignalExpress, LabWindows/CVI |
| Calibration | Available; Recommended annually or every two years |
| Obsolete Status | Announced; Available for purchase and repairs by Apex Waves |
Question 1: What’s the max clock rate of the PXI-6551?
Answer 1: 50 MHz
Question 2: How much memory per channel does the PXI-6551 offer?
Answer 2: Up to 64 Mb/channel
Question 3: What software is the PXI-6551 compatible with?
Answer 3: NI-HSDIO, LabVIEW, LabVIEW SignalExpress, LabWindows/CVI
Question 4: What is the power requirement of the PXI-6551?
Answer 4: 26.5 W
Question 5: Can the PXI-6551 still be purchased or repaired?
Answer 5: Yes, through Apex Waves




