NI PXI-6284高性能多通道数据采集卡
1.产 品 资 料 介 绍：
中文资料：
NI PXI-6284是一款高性能多通道数据采集卡，是National Instruments（NI）的产品之一。下面是关于NI PXI-6284的产品特点介绍、使用方法以及参数详情：
产品特点介绍：
- 多通道数据采集：NI PXI-6284具有16个模拟输入通道和24个数字I/O通道，可实现高密度数据采集和控制。
- 高采样率和精度：该采集卡提供的最大采样率为1.25 MS/s（每秒采样次数），并且具有16位的模拟输入分辨率，可实现精确的数据采集。
- 灵活的触发和定时功能：NI PXI-6284支持多种触发模式和定时功能，可根据应用需求进行灵活配置和控制。
- 嵌入式同步和多卡同步：该采集卡支持PXI总线的同步功能，可与其他PXI设备进行同步操作，实现多通道和多卡系统的同步采集。
- 高速数据传输和大容量存储：NI PXI-6284通过高速数据总线实现快速数据传输，同时具备大容量存储器，可应对大量数据采集和处理需求。
使用方法：
- 安装硬件：将NI PXI-6284插入支持PXI总线的主机机箱的插槽中，并确保连接适当的电源和信号线。
- 安装驱动和软件：安装NI提供的适用于PXI-6284的驱动程序和开发环境，如NI-DAQmx和LabVIEW。
- 配置采集参数：使用驱动程序或开发环境进行配置，包括选择采样率、通道配置、触发模式等。
- 启动数据采集：使用驱动程序或开发环境编写代码，启动数据采集操作，并根据需要处理和存储采集的数据。
参数详情：
- 模拟输入通道数：16通道
- 数字I/O通道数：24通道
- 模拟输入分辨率：16位
- 最大采样率：1.25 MS/s
- 触发模式：支持软件触发、硬件触发、数字触发等多种触发模式
- 定时功能：支持定时触发和定时测量功能
- 数据传输接口：PCI Express或PXI总线接口
- 存储器容量：具备适当的存储器容量以应对大量数据采集需求
- 支持的软件和开发环境：NI-DAQmx、LabVIEW等
英文资料：
NI PXI-6284 is a high-performance multi-channel data acquisition card and one of the products of National Instruments (NI). The following is an introduction to the product features, usage methods, and parameter details of NI PXI-6284:
Introduction to product features:
Multi channel data acquisition: NI PXI-6284 has 16 analog input channels and 24 digital I/O channels, enabling high-density data acquisition and control.
High sampling rate and accuracy: The acquisition card provides a maximum sampling rate of 1.25 MS/s (sampling times per second) and has a 16 bit analog input resolution, enabling accurate data collection.
Flexible triggering and timing functions: NI PXI-6284 supports multiple triggering modes and timing functions, and can be flexibly configured and controlled according to application requirements.
Embedded synchronization and multi card synchronization: This acquisition card supports the synchronization function of PXI bus and can synchronize with other PXI devices to achieve synchronous acquisition of multi-channel and multi card systems.
High speed data transmission and large capacity storage: NI PXI-6284 achieves fast data transmission through a high-speed data bus, while also equipped with large capacity memory, which can handle a large amount of data collection and processing needs.
usage method:
Install hardware: Insert NI PXI-6284 into the slot of the PXI bus supported host chassis and ensure that appropriate power and signal cables are connected.
Install drivers and software: Install NI provided drivers and development environments suitable for PXI-6284, such as NI-DAQmx and LabVIEW.
Configure collection parameters: Use a driver or development environment to configure, including selecting sampling rate, channel configuration, trigger mode, etc.
Start data collection: Write code using a driver or development environment, initiate data collection operations, and process and store collected data as needed.
Parameter details:
Number of analog input channels: 16 channels
Number of digital I/O channels: 24 channels
Analog input resolution: 16 bits
Maximum sampling rate: 1.25 MS/s
Trigger mode: supports multiple trigger modes such as software trigger, hardware trigger, digital trigger, etc
Timing function: supports timing triggering and timing measurement functions
Data transmission interface: PCI Express or PXI bus interface
Memory capacity: Having appropriate memory capacity to cope with large data collection needs
Supported software and development environments: NI-DAQmx, LabVIEW, etc
2.产 品 展 示
3.主 营 品 牌
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