Description
The National Instruments PCI-4551 is a legacy DAQ device designed for dynamic signal acquisition. With a part number of 18501.6, this device falls under the category of Legacy DAQ Devices and is specifically tailored for sound and vibration measurements. It features 2 analog input channels and 2 analog output channels, along with 8 digital I/O ports for versatile connectivity options.
The PCI-4551 boasts a sampling rate of 204.8 kS/s for input and 51.2 kS/s for output, ensuring high-speed data acquisition and processing. It incorporates both analog and digital filters to prevent aliasing, enhancing the quality of the captured signals. Compatibility with software such as VirtualBench, LabWindows/CVI, LabVIEW, ComponentWorks, and NI-DAQ allows for easy integration into existing systems and applications.
This device adheres to the PCI Specification Revision 2.0, ensuring reliable performance and connectivity with compatible systems. Optional accessories for the PCI-4551 include the SHC50-68 digital cable, RTSI cables, and 68-pin connector blocks, offering further flexibility and customization options for specific application needs.
Despite its status as an obsolete product, the PCI-4551 remains available for purchase and repairs through Apex Waves, providing continued support for users who rely on this specific model for their sound and vibration measurement applications.
| Specification | Details |
|---|---|
| Part Number | 18501.6 |
| Category | Legacy DAQ Devices |
| Model | PCI-4551 |
| Description | National Instruments PCI-4551 Dynamic Signal Acquisition Device |
| Application | Sound and vibration measurements |
| Analog Input Channels | 2 |
| Analog Output Channels | 2 |
| Digital I/O | 8 |
| Sampling Rate | 204.8 kS/s (Input), 51.2 kS/s (Output) |
| Filters | Analog and Digital, to prevent aliasing |
| Software Compatibility | VirtualBench, LabWindows/CVI, LabVIEW, ComponentWorks, NI-DAQ |
| PCI Specification | Revision 2.0 |
| Optional Accessories | SHC50-68 digital cable, RTSI cables, 68-pin connector blocks |
| Status | Obsolete (available for purchase and repairs by Apex Waves) |
Question 1: What is the part number of the PCI-4551?
Answer 1: 18501.6
Question 2: How many AI/AO channels does the PCI-4551 have?
Answer 2: 2 AI/AO channels
Question 3: What is the max sampling rate of the PCI-4551?
Answer 3: 204.8 kS/s for input
Question 4: Is the PCI-4551 compatible with LabVIEW?
Answer 4: Yes, it’s compatible with LabVIEW.
Question 5: Can you still purchase the PCI-4551?
Answer 5: Yes, available through Apex Waves.
