PXI系统接口模块PCI-8331/8336
PXI系统接口模块PCI-8331/8336
PCI-8331是一种接口板，旨在让用户的PC直接访问和控制PXI系统。这张卡来自MXI-4系列。MXI-4技术可以通过一条数据链路连接两条物理距离较远的CompactPCI、PXI或PCI总线，数据传输速率可达1.5 Gbit/s。在…的帮助下镍PCI-8331，用户可以控制CompactPCI/ PXI背板，同时将其与PXI/CompactPCI系统或基于PCI的PC一起使用。这种接口套件的另一大优势是它允许自动化或测量系统与基本PC物理分离的能力。

多功能I/O产品将通用I/O（包括模拟输入及输出）及计数器/定时器功能集成到单个设备中，有助于降低系统复杂性以及满足各种系统需求。如：PXLe-6386，PXLe-6396，PXLe-6378等。

声音和振动产品与麦克风和加速度计接口，以获取声音和振动信号。使用这些产品进行音频测试；机器状态监控；以及噪声、振动和粗糙度(NVH)应用。如：PXLe-4497，PXLe-4492，PXLe-4480等。

CompactDAQ机箱可控制C系列I/O模块和外部主机之间的定时、同步和数据传输。它们提供USB、以太网或WiFi等连接选项，具有多种插槽数选项，可提供充足的I/O。如：cDAQ-9178，cDAQ-9174，cDAQ-9189等。
Multifunction I/O products integrate universal I/O (including analog inputs and outputs) and counter/timer functions into a single device, helping to reduce system complexity and meet a wide range of system requirements. Such as: PXLe-6386, PXLe-6396, PXLe-6378 and so on.
Sound and vibration products interface with microphones and accelerometers to acquire sound and vibration signals. Use these products for audio testing; Machine condition monitoring; Noise, vibration, and roughness (NVH) applications. Such as: PXLe-4497, PXLe-4492, PXLe-4480 and so on.
The CompactDAQ chassis controls timing, synchronization, and data transfer between the C Series I/O module and the external host. They offer connectivity options such as USB, Ethernet or WiFi, with multiple slot count options to provide ample I/O. Such as: cDAQ-9178, cDAQ-9174, cDAQ-9189 and so on.
PXIe-6571 单槽，100 MVector/s PXI数字pattern仪器
PXIe-5820 基带PXI矢量信号收发仪 - 500 MHz，1 GHz I/Q带宽
PXIe-5840 PXI矢量信号收发仪
PXIe-5774 12 位，6.4 GS/s，直流耦合，2通道PXI FlexRIO数字化仪
PXIe-1487 PXIe，8路输入，8路输出，或4路输入/4路输出PXI接口模块
PXIe-2461 PXIe，42 V，2通道PXI计数器/定时器模块
PCI-4065 6½位，±300 V，PCI数字万用表设备
PCI-4070 6½位，±300 V，内含1.8 MS/s隔离数字化仪，PCI数字万用表设备
PCI-4461 204.8 kS/s，118 dB，3.4 Hz交流/直流耦合，双输入/双输出声音与振动设备

数字I/O产品可在多个逻辑电平下采集和生成数字信号和模式。您可以对电路进行特性分析、切换控制线路以及满足数字应用的诸多需求。如：PCLe-6533B，PCLe-6509，PCLe-6520等。
PXI系列：PXI是一款为测试工程师打造的计算机。也是在多插槽机箱中集成了控制器和测量仪器的测试和测量平台。工程师可将NI PXI用于构建高性能混合测量系统，以进行验证和生产测试。
CompactDAQ模块：CompactDAQ系统可在任何距离和环境下，采集并交付满足您测试需求的验证数据。这些可定制的便携式解决方案由不同的数据采集模块组成，可通过网络实现同步测量，帮助您将数据数字化，同时可部署在更靠近传感器的位置，从而将噪声降至并简化了现场布线。CompactDAQ的坚固功能可承受-40°C至70°C的工作温度，并承受高达30 g的冲击，因此不仅可在实验室使用，也适用于现场作业。针对恶略工作环境，可使用具有IP67防护等级的FieldDAQTM设备。

 

Digital I/O products capture and generate digital signals and patterns at multiple logic levels. You can analyze circuit characteristics, switch control lines, and meet the many needs of digital applications. Such as: PCLe-6533B, PCLe-6509, PCLe-6520 and so on.
PXI Series: The PXI is a computer designed for test engineers. It is also a test and measurement platform that integrates controllers and measuring instruments in a multi-slot chassis. Engineers can use NI PXI to build high-performance hybrid measurement systems for validation and production testing.
CompactDAQ Module: The CompactDAQ system collects and delivers validation data that meets your test needs at any distance and in any environment. These customizable, portable solutions are made up of different data acquisition modules that synchronize measurements over a network, helping you digitise your data while being deployed closer to the sensor, reducing noise to and simplifying field wiring. CompactDAQ's rugged features can withstand operating temperatures from -40°C to 70°C and withstand shocks of up to 30 g, making it suitable not only for laboratory use but also for field work. FieldDAQTM equipment with IP67 rating can be used for harsh work environments.
Pxi-1002 4 slot 3U PXI chassis
Pxi-1033 5 slot, integrated remote controller PXI chassis
PXIe-5840 PXI vector signal transceiver
PXIe-8234 PXI Ethernet interface module
PCI-4461 204.8 kS/s, 118 dB, 3.4 Hz AC/DC coupling, dual input/dual output sound and vibration equipment
Scxi-1100 2-channel, ±10 V, 4 Hz filter for the voltage input module of SCXI
Scxi-1122 16-channel Universal Input Module - for SCXI
PCI-1200 8-channel, 100 kS/s multifunctional digital, analog and timing device
Usb-485 Single-port, USB, RS485/RS422 serial instrument control devices
Pci-6280 16-channel AI (18-bit, 625 kS/s), 24-channel DIO, PCI multi-function I/O device
PCI-6503 24-channel, 5V TTL/CMOS, 2.4mA digital I/O device
Scxi-1163r 32 channel relay switch module of SCXI
Pxi-5650 1.3 GHz PXI RF analog signal generator

TestScale系统：TestScale是一款专为电气功能测试应用而优化的模块化仪表。得益于紧凑的设计，TestScale可以安装在测试连接件内，也可以安装在机架内。其模块化设计可允许针对特定要求进行定制和扩展。此外，与NI和第三方软件的紧密集成可让开发过程更为快速可靠。这种紧凑的外形结构使其可部署在测试件的内部，无需昂贵的布线、大规模互连和机架空间。

CompactRIO系统：提供了高处理性能、传感器I/O和紧密集成的软件工具，使其成为工业物联网、监测和控制应用的理想之选。实时处理器提供可靠，可预测的行为，而FPGA在需要高速逻辑的准确定时的较小任务上表现出色。利用FPGA的用户可编程优点，集成现有IP，从而采集高质量数据，实时处理并提供反馈。