Description
The NI PCI-6281 is a PC-based multifunction data acquisition (DAQ) device with the part number 779019-01. It is designed for a variety of applications requiring high-speed and accurate data acquisition and control. This powerful DAQ device features 16 analog inputs that can be configured as either single-ended or 8 differential inputs, providing flexibility in connecting to different sensor types.
With a sampling rate of 625 kS/s per channel, the PCI-6281 ensures precise data capture for each analog input. It also boasts two analog outputs with 16-bit resolution, enabling precise control signals to be generated. The device includes 24 digital I/O lines, allowing for extensive interfacing with external devices for control and data logging purposes.
Additionally, the PCI-6281 is equipped with two counter/timers with 32-bit resolution at 80 MHz frequency, which are essential for time-based measurements and generating accurately timed signals. It supports a voltage range of ±10 V, ensuring compatibility with a wide range of sensors and signal levels. The device offers seven programmable input ranges, further enhancing its adaptability to various signal types.
Compatibility with SCC or SCXI signal conditioning modules makes the PCI-6281 versatile for many applications, allowing for signal amplification, filtering, and isolation. It is also compatible with LabVIEW, LabWindows/CVI, and Measurement Studio software, providing a comprehensive development environment for data acquisition, analysis, and presentation. The DAQ device uses a 68 pin VHDCI connector for high-density connections and has a maximum operating voltage of 11 V.
| Specification | Detail |
|---|---|
| Part Number | 779019-01 |
| Category | PC-based Multifunction DAQ |
| Model | PCI-6281 |
| Description | NI PCI-6281 (16 AI, 24 DIO, 2 AO) |
| Analog Inputs | 16 single-ended or 8 differential |
| Sampling Rate | 625 kS/s per channel |
| Analog Outputs | 2 channels with 16-bit resolution |
| Digital I/O Lines | 24 |
| Counter/Timers | 2 with 32-bit resolution at 80 MHz frequency |
| Voltage Range | ±10 V |
| Programmable Input Ranges | 7 |
| Compatibility | SCC or SCXI signal conditioning modules |
| Software Compatibility | LabVIEW, LabWindows/CVI, Measurement Studio |
| Connector Type | 68 pin VHDCI |
| Maximum Operating Voltage | 11 V |
| Weight |
Question 1: What is the sampling rate of PCI-6281 per channel? Question 2: How many AI does PCI-6281 have? Question 3: How many DIO lines does PCI-6281 include? Question 4: Is PCI-6281 compatible with LabVIEW? Question 5: What kind of connector does PCI-6281 use? |
