Description
The National Instruments PCI-6281 is a multifunction DAQ unit, part number 191342H-03L, which belongs to the category of PC-based Multifunction DAQ. This particular model is designed for a wide range of applications requiring high accuracy and extensive functionality.
It offers an analog input accuracy of 18-bit, ensuring precise measurements, and supports a voltage range of ±10 V. The frequency operation of this device is adjustable up to 40 kHz, making it versatile for various signal processing tasks.
The PCI-6281 is equipped with 16 single-ended or 8 differential analog input channels, allowing for flexible data acquisition setups. With a sampling rate of 625 kS/s per channel, it provides high-speed data capture capabilities. Additionally, it features 2 analog output channels with a 16-bit resolution, enabling precise output signal generation.
For timing and counting purposes, this device includes 2 counter/timers with 32-bit resolution and a maximum frequency of 80 MHz. It also has 24 digital I/O lines, offering extensive interfacing options. With 7 programmable input ranges, it provides flexibility for various signal levels.
Software compatibility is comprehensive, supporting NIDAQmx, LabVIEW, LabWindows/CVI, and Measurement Studio, which facilitates integration into existing systems and applications. Connectivity is achieved through a 68 pin VHDCI I/O connector, ensuring reliable and high-quality connections for data acquisition and control tasks.
| Specification | Details |
|---|---|
| Part Number | 191342H-03L |
| Model | PCI-6281 |
| Category | PC-based Multifunction DAQ |
| Description | National Instruments PCI-6281 Multifunction DAQ |
| Analog Input Accuracy | 18-bit |
| Voltage Range | ±10 V |
| Frequency Operation | Adjustable 40 kHz |
| Analog Input Channels | 16 single-ended or 8 differential |
| Sampling Rate | 625 kS/s per channel |
| Analog Output Channels | 2 |
| Analog Output Resolution | 16-bit |
| Counter/Timers | 2 with 32-bit resolution, 80 MHz |
| Digital I/O Lines | 24 |
| Programmable Input Ranges | 7 |
| Software Compatibility | NIDAQmx, LabVIEW, LabWindows/CVI, Measurement Studio |
| Connector | 68 pin VHDCI I/O |
