NI   PCIe-6321 數(shù)據(jù)采集儀 是一款功能強(qiáng)大的設(shè)備，廣泛應(yīng)用于各種工業(yè)應(yīng)用和實(shí)驗(yàn)室環(huán)境。

NI   PCIe-6321 數(shù)據(jù)采集儀 詳情介紹：

1. NI PCIe-6321數(shù)據(jù)采集儀是一款功能強(qiáng)大的設(shè)備，廣泛應(yīng)用于各種工業(yè)應(yīng)用和實(shí)驗(yàn)室環(huán)境。以下是關(guān)于NI PCIe-6321數(shù)據(jù)采集儀的詳細(xì)介紹：

2. 首先，在性能上，NI PCIe-6321憑借高處理能力的PCI Express總線、NI-STC3定時(shí)和同步技術(shù)，以及經(jīng)優(yōu)化的驅(qū)動(dòng)與應(yīng)用軟件，將性能提升至新高度。它提供最高達(dá)250 MB/s的專用帶寬，確保從各個(gè)方向連接各個(gè)設(shè)備時(shí)都能實(shí)現(xiàn)高效的數(shù)據(jù)傳輸。同時(shí)，其本地PCI Express接口經(jīng)過(guò)優(yōu)化，可實(shí)現(xiàn)高吞吐能力和低延遲，進(jìn)一步提高數(shù)據(jù)采集的效率和準(zhǔn)確性。

3. 其次，NI PCIe-6321數(shù)據(jù)采集儀擁有豐富的I/O配置。它提供16路模擬輸入，采樣率高達(dá)250 kS/s，分辨率為16位，±10 V的輸入范圍。此外，還有2路模擬輸出，輸出速率為900 kS/s，同樣具有16位分辨率和±10 V的輸出范圍。設(shè)備還包含24條數(shù)字I/O線（其中8條為1 MHz硬件定時(shí)線）以及4路32位計(jì)數(shù)器/定時(shí)器，適用于各種測(cè)量需求。

4. 在定時(shí)和同步方面，NI PCIe-6321配備了高級(jí)的NI-STC3定時(shí)和同步技術(shù)。這一技術(shù)提供了獨(dú)立的模擬和數(shù)字定時(shí)引擎、可重觸發(fā)的測(cè)量任務(wù)以及更多功能的計(jì)數(shù)器/定時(shí)器，從而確保數(shù)據(jù)采集的準(zhǔn)確性和同步性。

5. 此外，NI PCIe-6321數(shù)據(jù)采集儀還支持Windows 7/Vista/XP/2000等操作系統(tǒng)，方便用戶在不同環(huán)境下進(jìn)行數(shù)據(jù)采集和分析。設(shè)備還隨附了DAQExpress?配套軟件和NI DAQmx驅(qū)動(dòng)程序。DAQExpress軟件提供了基本的測(cè)量和分析功能，而NI DAQmx驅(qū)動(dòng)程序則可用于創(chuàng)建定制的自動(dòng)化測(cè)量和控制應(yīng)用程序，從而滿足各種復(fù)雜的應(yīng)用需求。

6. 總的來(lái)說(shuō)，NI PCIe-6321數(shù)據(jù)采集儀是一款功能全面、性能穩(wěn)定的數(shù)據(jù)采集設(shè)備。它憑借高帶寬、高吞吐能力、低延遲以及豐富的I/O配置和高級(jí)定時(shí)技術(shù)，成為實(shí)驗(yàn)室自動(dòng)化、研究和設(shè)計(jì)驗(yàn)證等工業(yè)應(yīng)用的理想選擇。

NI   PCIe-6321 數(shù)據(jù)采集儀  實(shí)物圖片：

NI   PCIe-6321 數(shù)據(jù)采集儀  產(chǎn)品視頻：

Details of NI PCIe-6321 Data Acquisition Instrument:

The NI PCIe-6321 data acquisition instrument is a powerful device widely used in various industrial applications and laboratory environments. The following is a detailed introduction to the NI PCIe-6321 data acquisition instrument:

Firstly, in terms of performance, NI PCIe-6321 has taken its performance to new heights with its high processing power PCI Express bus, NI-STC3 timing and synchronization technology, and optimized driver and application software. It provides a dedicated bandwidth of up to 250 MB/s, ensuring efficient data transmission when connecting devices from all directions. Meanwhile, its local PCI Express interface has been optimized to achieve high throughput and low latency, further improving the efficiency and accuracy of data collection.

Secondly, the NI PCIe-6321 data acquisition instrument has rich I/O configurations. It provides 16 analog inputs with a sampling rate of up to 250 kS/s, a resolution of 16 bits, and an input range of ± 10 V. In addition, there are two analog outputs with an output rate of 900 kS/s, which also have a 16 bit resolution and an output range of ± 10 V. The device also includes 24 digital I/O lines (8 of which are 1 MHz hardware timing lines) and 4 32-bit counters/timers, suitable for various measurement needs.

In terms of timing and synchronization, NI PCIe-6321 is equipped with advanced NI-STC3 timing and synchronization technology. This technology provides independent analog and digital timing engines, re triggered measurement tasks, and more functional counters/timers to ensure the accuracy and synchronization of data collection.

In addition, the NI PCIe-6321 data acquisition device also supports operating systems such as Windows 7/Vista/XP/2000, making it convenient for users to collect and analyze data in different environments. The device also comes with DAQExpress ? Supporting software and NI DAQmx driver. The DAQExpress software provides basic measurement and analysis functions, while the NI DAQmx driver can be used to create customized automated measurement and control applications to meet various complex application requirements.

Overall, the NI PCIe 6321 data acquisition device is a comprehensive and stable data acquisition device. It is an ideal choice for industrial applications such as laboratory automation, research, and design verification, thanks to its high bandwidth, high throughput, low latency, rich I/O configuration, and advanced timing technology.

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