6 μs, nominal Calibration Interval Recommended calibration interval 1 year Physical Dimensions 3U, one-slot, PXI Express/CompactPCI Express module 2. PXI 1033机箱两块PXI 4472B采集卡如何实现同步采集，可不可以设置成主从卡，请教各位，谢谢PXI-4472b; PXI-4474; PXI-5112; PXI-7344; PXI-665x; PXI-6682 ; Please let me know if you would like to use one of these devices and we can have someone from their product group verify that they will be able to drive the PXI_Star line. Categories: NI. 102. PXI. Important Notice: Other accessories, manuals, cables, calibration data, software, etc. ni 447x specifications. For example, if I acquirethe same signal with a PXI-6221 and a DSA device such as the PXI-4461 at the same sample rate using a shared start trigger, the waveform acquired by the PXI-4461 will lag several samples behind the waveform acquired by the PXI-6221. 2 Adaptive Empirical Wavelet DecompositionPXI-4472B module combined with anti-aliasing filte r is used for gathering pressure fluctuation . The system must be allowed to warm up for 15 minutes to achieve the rated accuracy. As slot number 2 is treated as the master, the trigger signals are connected to the device in slot. Diversified models and products, and all kinds of rare and discontinued products 4. 9263. I use the internal IEPE Constant Current Source of the PXI472B, so I have to be on AC Coupling. The primary ro-본 페이지는 pxi-4472b 의 치수도면을 제공합니다. How do I synchronize my NI 4472, 4472B, or 4474 PCI or PXI Dynamic Signal Acquisition (DSA) device with other DSA devices or other data acquisition devices using NI-DAQmx? Can I synchronize multipleNI 447x cards with different sample rates?. 102. Let the 6652 Generate the 10. In PXI, for PXI-447x and PXI-4461/4462 devices the Sample Clock Timebase can only be driven. In 2018, the cruise port handled 250. PXI Platform Services ships with most NI drivers. 4535 fs DC to 0. The PCI‑4472B (Part numbers: 779682-01 and 779683-01) is a Sound and Vibration Device that comes with a Toolkit that incorporates various VIs for sound estimations, such as. recordings were taken simultaneously on the pass-by . 8 kS/s • Built-in high pass filteringThis National Instruments PXI-4472B 8-Channel 24-Bit Vibration-Optimized Dynamic Signal Acquisition Module is a demo unit that was installed but never put into commission. PXI-4462 data acquisition cards was used. . Main shaft speed is 22. 1. Note The AUX I/O connector on the PXI-4072 is not isolated. 0 Data Acquisition Software for the PC Traditional NI-DAQ User Manual April 2003 Edition Part Number 370696A-01. another DSA device. In MATLAB, the following. NI PXI-4472B Semiconductor Electronic Energy. NI PXI-1011 4-slot PXI backplane with a 8-slot SCXI backplane chassis; NI PXI-4472 102. 4 kS/s or 204. ¿Cómo puedo sincronizar dos tarjetas PXI-4472b en un PXI-1042?PXI-4462를 이용하여 마이크로폰을 이용한 Sound Level 측정을 수행하고 있습니다. com | PXI-4072 Specifications NI 4472 PCI, PXI 8 24 bits 102. I have a PXI-4472B and a PXI-6289 card and would like to acquire synchronized data from the two. 00. The sampling rate, unless otherwise specified, was 102400 Hz - the maximum sampling rate of the PXI-4472B card. Categories: NI. PXI-4472B. 4 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module —The PXI‑4472 is a dynamic signal acquisition module designed for sound and vibration measurements. 5 Hz. PXI Sound and Vibration Module PXI-4461, PXI-4472B, PXIe-4463, PXIe-4464, PXIe-4480, PXIe-4492, PXIe-4497, PXIe-4499 • Software: Includes API support for LabVIEW and text-based languages, complete with shipping examples and detailed help files. The 447x devices are only capable of synchronization with the PXI Star Trigger. Would. Next, we conduct experimental modal analysis to determine whether the natural frequencies that show changes in Fig. the LS-9501 is sent to a NI PXI-4472B 102. 3. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module動態訊號分析儀（DSA）的訊號雜訊比（SNR）規格. another DSA device. I want to perform a random vibration test using these devices. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Modulepxi-5124 154748A-01 Company advantage service: 1. 25インチ（6. The MV Coho is a passenger and vehicle ferry owned and operated by Black. 35 mm）のコネクタシェルとして設計されています。niでは以下のsmbコネクティビティおよびケーブルオプションを提供しています。Data acquisition card (NI PXI-4472B) Ability to synchronize up to 5000 channels in a PXI system. Industry leading, price advantage, quality assurance 3. 4 Hz AC/DC-Coupled, 8-Input Sound and Vibration Device —The PCI‑4472 is designed for sound and vibration. 102. PXI-4472B Data acquisition card, NI, PXI-4472B Data acquisition card Brand: General Electric Name: Module Current: 5A Voltage: 24V Mode of use: Hot plug implementation standard: Import origin: United StatesI am attempting to acquire data from an assortment of PXI-4472b, PXI-4496, PXI-4495, and PXI-4462 cards using dynamically launched reentrant VI's. At rates greater than 51. Please. Note Triggers are LVTTL/TTL compatible. ni 4472 4472b 4474 letter of volatility. For this test the sensors will be accelerometers and dynamic pressure transducers. Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports. Destinations (PXI trigger lines 0 to 7)10 Polarity Configurable Pulse width Configurable between 250 ns and 1. 4 kS/s, 3. im doing datalogging with hardware of scxi - 1520 and NI - PXI - 4472B datas. The PCI‑4472B also. Selecting "IEPE AC coupled " in the Input Configuration will enable IEPE current excitation. NI PXI-447x Specifications White Paper: Dynamic Signal Acquisition (DSA) Measurements Tutorial KnowledgeBase 31LFSSWD: What is the Difference Between Analog and Digital Triggered Acquisition for the NI 447x Boards? KnowledgeBase 3EE7N2NQ: Synchronizing Legacy Dynamic Signal Acquisition (DSA) Products with NI-DAQmxPCI-4472B National Instruments Sound and Vibration Device Apex Waves. 4 kS/S ±10 V Analog and digital 0. Hi I'm using the 2012 Developer suite and I'm trying to set up a vibration anlaysis system using the 1042Q chassis with the PXI4472B 8 channel module. PXI-4472B Product Certifications. These specifications are typical at 25 °C unless otherwise stated. 5 Hz (for AC- Coupling). 102. PXI-4472B PCI-4472B. Det ails on the board are listed in Table 4. 6 | ni. Media Storage) Target Data Type Size Battery. As for my hardware for SCXI - 1520 Communic. 4 Test ConditionsFor example, if I acquirethe same signal with a PXI-6221 and a DSA device such as the PXI-4461 at the same sample rate using a shared start trigger, the waveform acquired by the PXI-4461 will lag several samples behind the waveform acquired by the PXI-6221. 4 kS/s, 0. It can be seen that the model overestimates the. . 6B11. So I can't measure acceleration which is below 0. 硬件: Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PXI-4461, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PXI-4462, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PXI-4471, Modular Instruments>>Dynamic Signal Acquisition and Analysis. These specifications are typical at 25 °C unless otherwise stated. For example, if I acquirethe same signal with a PXI-6221 and a DSA device such as the PXI-4461 at the same sample rate using a shared start trigger, the waveform acquired by the PXI-4461 will lag several samples behind the waveform acquired by the PXI-6221. 0 Description: NI LabVIEW and NI Sound and Vibration Assistant Analysis Software with. 5 Hz cutoff frequency. The 447x devices are only capable of synchronization with the PXI Star Trigger. PXI-4472B PCI-4472B. 00. 0 cm × 13. READ ME FIRST NI-DAQmx and DAQ Device Installation Guide Install your software before installing new hardware. 2 kS/s, 102. The PXI‑4472B features a cut-off frequency of only 0. 4 kS/s, 0. 6. The NI PXI-4472B provides 8-channel dynamic signal acquisition for the high-accuracy frequency-domain measurements. Answer: The easiest way to synchronize the clocks of two PXI-1042 chassis is to synchronize the PXI of one chassis_ CLK10 OUT. 102. 102. 20 kHz. Systems Engineering Software. are not included with this equipment unless listed in the above stock. 5 Hz when the device is AC-coupled for very low-frequency AC vibration measurements. Perspectives. MAX recognises all hardware. Media Storage) Target Data Type Size Battery. Part Number: 187123B-02L, 187123H-02, 187123K-02, 187123G-02, 778279-02, 187123J-02. 4 kS/s, 24-bit, 8 AI channel dynamic signal acquisition device ; NI PXI-4472B 102. It's picking up the PXI-4472B (which are present on the chassis but unused), but not the PXI-5122 which I'm using to digitise the voltage signals. The capabilities listed in this document represent capabilities available at National Instrument and Certified Calibration Center labs. 2 kS/s) to obtain the DSA device sample rate. Let the 6652 Generate the 10. 4 kS/s, 0. . 例如，NI 447x规范文档的摘录如下，突出显示了SFDR。. I need to closely synch accelerometer data on the DSA and other data on the S series board. In NI-DAQmx, the oversample clock is referred to as the Sample Clock TimeBase. 2. For instance, if you select the NI PXIe-1075 chassis, most of the Counter/Timer cards. tional Instruments PXI-4472B modules installed in a PXI-1045 chassis. 3A Min Current Range Sensitivity: Input: 1 pA Sample Rate: Input: 1. com. 5 Hz cutoff frequency. 4 kS/s, 0. In MATLAB, the following. Both the NI PXI-5402 and NI PXI 4472B are housed in a NI PXI-1033 chassis, controlled via the same LabVIEW interface mentioned before. If you import this signal from a counter, for instance, you must then divide it by either 128 (Fs > 51. I'm using adell laptop (E6510) with the NI 8360 express card. 5 in. Briefly; I'm giv. 24-bit resolution ADCs with 110 dB dynamic range. This listing contains affiliate links. 4 kS/s, 110 dB, 0. 6 kS/s, the anti-aliasing filters of DSA device AI channels may not completely reject all out-of-band signals. 4 kS/s, 3. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module—The PXI‑4472B is optimized for vibration and low-frequency AC measurements. Both the NI PXI-5402 and NI PXI 4472B are housed in a NI PXI-1033 chassis, controlled via the same LabVIEW interface mentioned before. PCI-4461, PCI-4462, PCI-4472, PCI-4472B, PCI-4474, USB-4431, USB-4432 • Software: Includes DAQExpress™ interactive measurement software as well as API support for LabVIEW and text-based languages, shipping examples, and detailed help files • Dynamic sensor measurements at 102. 2. The system must be allowed to warm up for 15 minutes to achieve the rated accuracy. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 电话：010-60774384 （周一到周五9:00-18:00）. Manufacturer: NI Product: PXI-4472B Product type: Modular instrument/data collection product Express delivery: Please consult customer service Application scope: transportation, aerospace, industrial machinery -1%. 动态信号分析仪（DSA）的信噪比（SNR）指标. 如果您想自己测量或验证无杂散动态范围，可以将单音正弦波以0 dB. Can different types of DSA cards be synched together in one (or more) chassis? For example can we add PXI-4498 cards to a system with several PXI-4472 cards? Can these synch automatically? or be programatically synched? I'm thinking about expansion of our dynamic data acq system, and this questio. This page documents all the applicable standards and certifications for the PXI-4472B and provides downloadable certifications. Briefly; I'm giv. I developed an application in LV RT 7. 00. Hi, I have bought the PXI4472B. NI PXI-4472B 102. Guide d’initiation DAQ Ce guide explique comment vérifier que votre périphérique d’ acquisition de données (DAQ) NI fonctionne correctement. I want to perform a random vibration test using these devices. 4 kS/s or 204. A National Instruments PXI data acquisition system was used to collect and process the data. 5 Hz when the device is AC-coupled for very low-frequency AC vibration measurements. You can synchronize multiple PXI‑4472B modules with each other for high‑channel‑count applications, or with other devices using the RTSI bus. NI PXI-6534 32-channel 5 V TTL/CMOS high-speed digital I/O and handshaking device with onboard memory; NI PXI-6602 counter/timer device;102. Data were analysed using Lab View Professional . 102. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration ModuleNI 447X NI 447X refers to the NI PCI/PXI-4472 and NI PCI/PXI-4474 unless otherwise noted. 大家好！我在用pxi-4472b这块板卡采集时，为什么每次在刚开始采集时， 都先多采集40个点，有人告诉我，他在ni. ; Download and save the file (the default option for some Internet browsers), and open it directly from. Manufacturer: NI Product: PXI-4472B Product type: Modular instrument/data collection product Express delivery: Please consult customer service Application scope: transportation, aerospace, industrial machinery -1%. PXI-4472B PRODUCT FLYER PC-Based Sound and Vibration Devices CONTENTS Sound and Vibration Device Detailed Views of Sound and Vibration Devices NI-DAQmx. 102. The PXI‑4472B features a cut-off frequency of only 0. I have a PXI system with: PXI-4472B analog input module PXI-6221Multifunction DAQ PXI-6733 Analog output module Additionally I have a vibration shaker along with its power amplifier. You can request repair, RMA, schedule calibration, or get technical support. You can synchronize multiple PXI‑4472B modules with each other for high‑channel‑count applications, or with other devices using the RTSI bus. Thus, the clock on the PXI_Star bus in a synchronized 4472 acquisition may be as high as 13. 0 Kudos Message 6 of 8 102. 5 Hz when the device is AC-coupled for very low-frequency AC vibration measurements. 联系地址. 6B11. PXI-4472B PXIe-4499 PXI-4498 PXI-4496 PXI-4495. I have a PXI system with: PXI-4472B analog input module PXI-6221Multifunction DAQ PXI-6733 Analog output module Additionally I have a vibration shaker along with its power amplifier. Figure 2. maximum cable length: Call: PXI-4498: National Instruments PXI-4498. 4 kS/s, 110 dB, 0. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module2004 - PCI-4474. Selecting "IEPE AC coupled " in the Input Configuration will enable IEPE current excitation. High-Performance Test. Now, when you go to the Modules tab, you will notice that the incompatible cards are grayed out. Option 3: Manual Compensation If the two devices cannot be used in a single task and Filter Delay Removal is not supported, such as with C Series, PXI-4461/4462 or PXI-4472 modules, you can compensate for the delay manually by performing a dummy read on the DSA channels and throwing out a certain number of initial samples on the DSA device, prior to reading the samples from both devices. I want to collect continuous data for 15 sec (constant speed) and 15 sec (ramp up speed). 00. Media Storage) Target Data Type Size Battery. 5 Hz AC/DC-Coupled, 8-Input Sound and Vibration Device —The PCI‑4472B is a data acquisition module specifically designed for sound and vibration applications. Thanks again! 0 KudosThe PXI‑4472B features a cut-off frequency of only 0. I guess push comes to a shove I could get it to check whether those cards are in there, but I would prefer to be able to find the 5122. This document lists specifi cations for the NI 447x Dynamic Signal Acquisition (DSA) devi ces including the NI PXI/PCI-4472 (NI 4472), NI PCI-4474, and NI PXI/PCI-4472B (NI 4472B). 6. The root-mean-square of the accelerometer data was then used for the analysis. 動態訊號分析儀（DSA）的訊號雜訊比（SNR）規格. . Do not operate the digital signals of this connector beyond -0. But when I reached the steps after select "create new NI-DAQmx task" - "Analog input" and "Accelerations", I saw a empty panel written "No Supported Device found". NI 447X NI 447X refers to the NI PCI/PXI-4472 and NI PCI/PXI-4474 unless otherwise noted. " This is actually the only difference between the two devices. 102. Categories: NI. pdf 102. It provides eight-channel dynamic signal acquisition for making high-accuracy, frequency-domain measurements. 7. For instance, if you select the NI PXIe-1075 chassis, most of the Counter/Timer cards. Complies with the essential requirements of the following applicable European Directives:. I'm streaming data to disk at 80 to 100 kHz (all channels). 5 Hz when the device is AC-coupled for very low-frequency AC vibration measurements. 05-26-2009 03:16 PM. I have I identificed the ch. 102. Refer to the chassis documentation for details. 00. These specifications are typical at 25 °C unless otherwise stated. NI PXI-4472B Semiconductor Electronic Energy. are not included with this equipment unless listed. NI PXI Platform Services is already included as part of NI instrument drivers, but there may be cases where only the PXI Platform Services software is needed for certain applications, such as using NI MXI products or using NI PXI or PXI Express chassis without installing other NI PXI hardware drivers. The blowdown noise was predicted using these coefficients and is compared to the experimental results in Fig. 25 MS/s The PXI-4472 (Part number: 778279-01, 187123M-01L) Sound and Vibration Module by National Instruments comes with many beneficial features, such as a broad dynamic range, high-performing noise and distortion, and the capability to perform both synchronization and sampling at the same time. 별도의 표시가 없는 한, 다음은 일반적으로 25 °C 에서 적용되는 스펙입니다. 4 kS/s, 0. This document lists specifi cations for the NI 447x Dynamic Signal Acquisition (DSA) devi ces including the NI PXI/PCI-4472 (NI 4472), NI PCI-4474, and NI PXI/PCI-4472B (NI 4472B). NI provides the necessary software for your PXI or PXIe (PXI Express) controller and chassis. 4 kS/s, 110 dB, 0. National Instruments offers a wide selection of over 600 modular systems based on the PXI and PXI Express technology. 00 $ 2,750. 8 in. 3. NI 447x Channel, Speed, and Resolution Specifications Applications Noise and vibration diagnostics Audio test and measurement National Instruments PXI-4472B 8-Channel 24-Bit Vibration-Optimized Dynamic Signal Acquisition Module National Instruments PXI-4472 24-Bit Vibration-Optimized Dynamic Signal Acquisition Module National Instruments PCI-6110 / PCI-6110E 4-Channel, 12-Bit, 5 MS/s/ch, Simultaneous-Sampling Multifunction DAQ For example, when we acquire at 1 kS/s with the PXI-4462, the first oversampled Fs is 128 kS/s, which is below the analog filter's cutoff frequency. Similarly, local modes also. Shown in Figure 4, the PXI-4472B board used to acquire data was purchased from National Instruments. However, I haven't been able to get this kludge to work with my machine and I assume. NI PXI-4472B Semiconductor Electronic Energy. But when I reached the steps after select "create new NI-DAQmx task" - "Analog input" and "Accelerations", I saw a empty panel written "No Supported Device found". Product Description: 8-Channel Dynamic Signal Acquisition Board for PXI Model Number(s): NI PXI-4472 & NI PXI-4472B Product Category: Electrical equipment for measurement, control, and laboratory use. 102. Risks of installing the wrong National Instruments drivers can lead to system crashes, decreased performance, and overall instability. 未来振动 专业的异音异响检测系统供应商. I've worked through some of the examples on synching DSA and S series and while they. 187123G-01 PXI-4472 187123G-02 PXI-4472B 189545C-01 PCI-4474 Volatile Memory Target Data Type Size Battery Backup User1 Accessible System Accessible Sanitization Procedure Digital logic and board control FPGA Xilinx XC2S100 No Yes Yes Cycle Power Non-Volatile Memory (incl. 4 GB of RAM. 4 kS/s, 0. ICP conditioning to the five sensor channels was provided by a PCB 482A16 signal conditioner. For example, if I acquirethe same signal with a PXI-6221 and a DSA device such as the PXI-4461 at the same sample rate using a shared start trigger, the waveform acquired by the PXI-4461 will lag several samples behind the waveform acquired by the PXI-6221. 製品の使い方がよくわかる製品マニュアル. I have a PXI-4472B and a PXI-6289 card and would like to acquire synchronized data from the two. Abstract: ni 4472 iepe Accelerometers PXI-4472 778415-01 iepe circuit SMB100 SMB110 778414 PXI-4472B Text: configurable · Multiple-device synchronization · Windows 2000/NT/XP · LabVIEW Real-Time · Mac OS X Recommended Software · LabVIEW · LabVIEW Sound and Vibration Analysis Toolkit · LabVIEW Order Analysis ,. So. 5 Hz (for AC- Coupling). Here, you can click the Chassis tab and select the PXI Express Chassis you are interested in purchasing. I would recommend trying to do the measurements you want in MAX first -- then you know more about how you want to do it. Any floating point variable type is represented as a number with a decimal point. Ghost PCI-4472. View in full-text. Sine examination is an intense analysis method to gauge frequency reaction. Symbol Description Certification; EU & UK Declarations of Conformity (DoC) PDF Product Support Resources. PXI-4472B, PXIe-4463, PXIe-4464, PXIe-4480, PXIe-4492, PXIe-4497, PXIe-4499 • Software: Includes API support for LabVIEW and text -based languages, complete with shipping examples and detailed help files. For instance, if you select the NI PXIe-1075 chassis, most of the Counter/Timer cards. 102. Please. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module102. Perspectives. A high-performance expansion bus architecture originally developed by Intel to replace ISA and EISA, it is now accepted as a standard for PCs and workstations, and offers a theoretical maximum transfer rate of 132 Mbytes/s. For instance, if you select the NI PXIe-1075 chassis, most of the Counter/Timer cards. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration ModulePXI-4472B module combined with anti-aliasing filter is used for gathering pressure fluctuation dynamic signal with the maximum sampling rate of 200K/s, improving the sample precision, acquisition. . Enabling Excitation in LabVIEW in FPGA mode: IEPE excitation in cRIO is programatically enabled by the following method: Using " Input Configuration " property node. An FFT analysis of the signal allows to iden- Data Acquisition Toolbox Support Package for National Instruments ® NI-DAQmx Devices provides support for CompactDAQ, FieldDAQ™, X-Series, M-Series, E-Series, USB, myDAQ, ELVIS II, and many other types of data acquisition hardware from National Instruments through MATLAB and Data Acquisition Toolbox. 5 in. As such it is required that the device from which all other devices receive the Sample Clock Timebase must be in slot 2. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration Module Pentium 4/M processor or equivalent. 102. The system must be allowed to warm up for 15 minutes to achieve the rated accuracy. I have a PXI system with: PXI-4472B analog input module; PXI-6221Multifunction DAQ; PXI-6733 Analog output module . As of 2017, PXI Platform Services is supported in Windows, Real-Time, and Linux Desktop environments. After resetting, I wanted to create a new NI-DAQmx. using NI PXI and LabVIEW and verified the system using measurements in a fli ght test with an actual . 0 cm × 21. These specifications are typical at 25 °C unless otherwise stated. 4 kS/s maximum sample rate: In Stock Ships Today: PXI-4495: National Instruments PXI-4495 with 24 bits ADC resolution: In Stock Ships in 5-10 Days: PXI-4496: National Instruments PXI-4496 with 100 ft. Install Application Software. vi". 187123G-01 PXI-4472 187123G-02 PXI-4472B 189545C-01 PCI-4474 Volatile Memory Target Data Type Size Battery Backup User1 Accessible System Accessible Sanitization Procedure Digital logic and board control FPGA Xilinx XC2S100 No Yes Yes Cycle Power Non-Volatile Memory (incl. 0f5 I am trying to synchronize both devices by exporting the "SampleClockTimebase" and "SyncPulse" signals f. The NI PCI-4474 is a similar 4-channel board. LabVIEWで励起を有効にする. 10-10-2011 10:04 AM. So. 4 Hz AC/DC-Coupled, 8-Input Sound and Vibration Device—The PCI‑4472 is designed for sound and vibration measurements. 1000V Min Voltage Range Sensitivity: Input: 10 nV Max Current Range: Input: -3. These specifications are typical at 25 °C unless otherwise stated. 4 kS/s, 0. PXI-4472B PCI-4472B. 00. One additional consideration is synchronization with a 447x device (PXI-4472 or PXI-4472B). pxi-5431作為任意波形產生器時，它將以與pxi-5411相同的方式與clk10信號鎖相。 發送pxi star trigger（星形觸發）信號: pxi-665x（定時和同步） pxi-5112（高速數位示波器） pxi-7344（運動控制） pxi-4461, pxi-4462, pxi-4472, pxi-4472b（動態信號分析儀（dsa））通过 2 块 pxi-4472b 同步采集卡实现 12 路压力脉动传感 器动态信号测量， 24 位分辨率，最高采样率可达 102. In MATLAB, the following. × 8. Updated drivers can unlock Dynamic Signal Analyzer features, increase PC performance, and maximize your hardware's potential. You can synchronize multiple PXI‑4472B modules with each other for high‑channel‑count applications, or with other devices using the RTSI bus. . 00 $ 2,750. . Citations. NI PXI-4472B. Our ISO/IEC 17025:2017 accreditation certifies our capabilities. 112 MHz. You can synchronize multiple PXI‑4472B modules with each other for high‑channel‑count applications, or with other devices using the RTSI bus. I measure the acceleration of the ground with accelerometers. 5 Hz AC/DC-Coupled, 8-Input PXI Sound and Vibration ModuleData Acquisition Toolbox Support Package for National Instruments ® NI-DAQmx Devices provides support for CompactDAQ, FieldDAQ™, X-Series, M-Series, E-Series, USB, myDAQ, ELVIS II, and many other types of data acquisition hardware from National Instruments through MATLAB and Data Acquisition Toolbox. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period. I have the NI PXI 4472B. 8 kS/s or 1. 8 shows the vibration measurement system, which is composed of the membrane structure, LDV, spectrum analyzer (A/D: National Instruments, NI PXI-4472B, Software: CATEC, CAT-System), signal generator (Agilent Technologies, 33220A), and high output voltage amplifier (nF, HVA-4321, max voltage: ±10 kV). Reportez-vous à la documentation spécifique à votre. 联系我们. The system must be allowed to warm up for 15 minutes to achieve the rated accuracy. 5 Hz. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones, and built-in antialiasing filters that. 4 Hz, and 4472B in 0. Calibration Executive supports the following operating systems (64-bit operating system is recommended): Support for Windows 32-bit operating systems may require disabling physical. 778279-01 NI PXI-4472 with Sound and Vibration Toolkit . Find complete product documentation to learn how to get started and use the product. up to 102kHz, dynamic range 110 dB). In MATLAB, the following. Place the PXI/PXI Express module edges into the module guides at the top and bottom of the chassis. As such it is required that the device from which all other devices receive the Sample Clock Timebase must be in slot 2. NI PXI-4472B; software: Catec Inc. 112 MHz. Here, you can click the Chassis tab and select the PXI Express Chassis you are interested in purchasing. DSA设备IEPE激励值. It provides eight-channel dynamic signal acquisition for making high-accuracy, frequency-domain measurements. Hi fellows, I have the following configuration: PXI 8105 controller PXI 1031 Chassis PXI 4461 DSA in slot 2 (master device) PXI 4472b in slot 3 (slave device 1) SW: LabVIEW 8. • Dynamic sensor measurements at 51. Manufacturer: NI Product: PXI-4472B Product type: Modular instrument/data collection product Express delivery: Please consult customer service Application scope: transportation, aerospace, industrial machinery -1%. Important Notice: Other accessories, manuals, cables, calibration data, software, etc. 102. Part Number: 187123L-02, 778279-02. PCI-4472. Part Number: 187123B-02L, 187123H-02, 187123K-02, 187123G-02, 778279-02, 187123J-02. 102. The PCI‑4472B (Part numbers: 779682-01 and 779683-01) is a Sound and Vibration Device that comes with a Toolkit that incorporates various VIs for sound estimations, such as gain, stage, distortion, and sine examination. 当我尝试将动态信号分析仪（dsa）daq设备与以下设备同步时，我注意到两个波形之间存在相移或者说偏斜： 普通的daq设备。我使用数字触发器来启动所有设备，但是，我仍然注意到两个波形之间存在相移或偏斜。例如，如果我使用共享启动触发器同步pxi-6221和dsa设备（例如pxi-4461），并且设置相同的. PXI-4472B. Regards, Paul C. NI PXI-4472B Semiconductor Electronic Energy. 硬件: Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PCI-4452, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PCI-4551, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PCI-4474, Modular Instruments>>Dynamic Signal. Media Storage) Target Data Type Size Battery. For example, the number 1,024 is written as 1024 if it is anPXI-4472B PXI-6651 PXI-6652 PXI-1045 I am designing a high-channel count DSA system and I would like to synchronize channels in PXI-44xx modules across more than one PXI chassis. I use several channels from the 4472 boards to acquire vibrationn signals and 3 counters from the 6624 to acquire the position of 3 encoders. 硬體: Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PCI-4474, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PCI-4472, Modular Instruments>>Dynamic Signal Acquisition and Analysis (DSA)>>PXI-4461, Modular Instruments>>Dynamic Signal. A National Instruments PXI data acquisition system was used to collect and process the data. In PXI, for PXI-447x and PXI-4461/4462 devices the Sample Clock Timebase can only be driven from slot 2 onto the PXI Star trigger line. c3a0 lire en premier guide de28099installation de ni daqmx et des pc3a9riphc3a9riques daq. ni 4472 4472b 4474 letter of volatility. 4 kS/s, 0.