Description
The PCIe-6321 is a high-performance PC-based multifunction DAQ, part of the X Series from National Instruments, carrying the part number 194986B-04L (781044-01). This device is designed to offer a robust platform for a variety of data acquisition tasks, making it an ideal choice for diverse applications.
At the core of its capabilities, the PCIe-6321 features 16 single-ended or 8 differential analog input channels, providing flexibility in connecting various sensors and signals. Additionally, it includes 2 analog output channels for generating precise voltage outputs. For tasks requiring digital communication or signaling, this device is equipped with 24 digital I/O channels, enhancing its utility in complex setups.
The device also boasts four 32-bit counters/timers, expanding its functionality to include frequency measurement, pulse generation, and more. With a maximum sample rate of 250 kS/s, it ensures accurate and timely data collection. The external clock frequency can be adjusted from 0 to 25 MHz, with a base clock accuracy of 50 ppm, ensuring precise timing for all operations.
Designed to operate within a temperature range of 0 °C to 50 °C, the PCIe-6321 is suitable for a wide array of environments. To maintain its accuracy and reliability, calibration is available and recommended annually or every two years.
Among its special features, the device incorporates NI-STC3 synchronization and timing, which, along with multicore-optimized application software and driver support, ensures efficient performance across multiple cores. Additionally, the ability to support external digital triggers further enhances its versatility, making it an excellent choice for advanced data acquisition systems.
| Specification | Detail |
|---|---|
| Part Number | 194986B-04L (781044-01) |
| Category | PC-based Multifunction DAQ |
| Model | PCIe-6321 |
| Description | NI PCIe-6321, X Series DAQ (16 AI, 24 DIO, 2 AO) |
| Analog Inputs (AI) | 16 single-ended / 8 differential channels |
| Analog Outputs (AO) | 2 channels |
| Digital I/O (DIO) | 24 channels |
| Counters/Timers | Four 32-bit |
| Maximum Sample Rate | 250 kS/s |
| External Clock Frequency | 0 to 25 MHz |
| Base Clock Accuracy | 50 ppm |
| Operational Temperature Range | 0 °C to 50 °C |
| Calibration | Available, recommended annually or every two years |
| Special Features | NI-STC3 synchronization and timing, multicore-optimized application software and driver, supports external digital triggers |
Question 1: What is the part number for the PCIe-6321?
Answer 1: 194986B-04L (781044-01)
Question 2: How many AI channels does the PCIe-6321 have?
Answer 2: 16 single-ended or 8 differential
Question 3: What is the maximum sample rate of the PCIe-6321?
Answer 3: 250 kS/s
Question 4: Does the PCIe-6321 support external triggers?
Answer 4: Yes, it supports external digital triggers.
Question 5: What is the temperature range for the PCIe-6321?
Answer 5: 0 °C to 50 °C
