Руководство по эксплуатации National Instruments NI USB-9234

Руководство по эксплуатации для устройства National Instruments NI USB-9234

Устройство: National Instruments NI USB-9234
Категория: Сетевая карта
Производитель: National Instruments
Размер: 0.63 MB
Добавлено: 6/19/2014
Количество страниц: 23
Печатать инструкцию

Скачать

Как пользоваться?

Наша цель - обеспечить Вам самый быстрый доступ к руководству по эксплуатации устройства National Instruments NI USB-9234. Пользуясь просмотром онлайн Вы можете быстро просмотреть содержание и перейти на страницу, на которой найдете решение своей проблемы с National Instruments NI USB-9234.

Для Вашего удобства

Если просмотр руководства National Instruments NI USB-9234 непосредственно на этой странице для Вас неудобен, Вы можете воспользоваться двумя возможными решениями:

  • Полноэкранный просмотр -, Чтобы удобно просматривать инструкцию (без скачивания на компьютер) Вы можете использовать режим полноэкранного просмотра. Чтобы запустить просмотр инструкции National Instruments NI USB-9234 на полном экране, используйте кнопку Полный экран.
  • Скачивание на компьютер - Вы можете также скачать инструкцию National Instruments NI USB-9234 на свой компьютер и сохранить ее в своем архиве. Если ты все же не хотите занимать место на своем устройстве, Вы всегда можете скачать ее из ManualsBase.
National Instruments NI USB-9234 Руководство по эксплуатации - Online PDF
Advertisement
« Page 1 of 23 »
Advertisement
Печатная версия

Многие предпочитают читать документы не на экране, а в печатной версии. Опция распечатки инструкции также предусмотрена и Вы можете воспользоваться ею нажав на ссылку, находящуюся выше - Печатать инструкцию. Вам не обязательно печатать всю инструкцию National Instruments NI USB-9234 а только некоторые страницы. Берегите бумагу.

Резюме

Ниже Вы найдете заявки которые находятся на очередных страницах инструкции для National Instruments NI USB-9234. Если Вы хотите быстро просмотреть содержимое страниц, которые находятся на очередных страницах инструкции, Вы воспользоваться ими.

Краткое содержание
Краткое содержание страницы № 1

Hi-Speed USB Carrier
NI USB-9162
HI-Speed USB Carrier
NI USB-9162
USER GUIDE AND SPECIFICATIONS
NI USB-9234
4-Channel, ±5 V, 24-Bit Software-Selectable IEPE and AC/DC
Analog Input Module
This user guide describes how to use the National Instruments USB-9234
and includes device specifications and connector assignments.
Introduction
The NI USB-9234 consists of two components: an NI 9234 module and an
NI USB-9162 carrier, as shown in Figure 1.
NI 9234
NI USB-9162
NI USB-9234
Figure 1. NI USB-92

Краткое содержание страницы № 2

Dimensions Figure 2 shows the NI USB-9234 device dimensions. Hi-Speed USB Carrier NI USB-9162 140.66 mm 120.68 mm (5.538 in.) (4.751 in.) 138.30 mm 118.26 mm (5.445 in.) (4.656 in.) 88.12 mm 25.34 mm (3.469 in.) (0.998 in.) Figure 2. NI USB-9234 Device in Millimeters (Inches) Safety Guidelines Operate the NI USB-9234 only as described in this user guide. Note Although the NI 9234 module may have more stringent certification standards than the NI USB-9234, when used with the NI USB-9162 carrier

Краткое содержание страницы № 3

Safety Guidelines for Hazardous Voltages If hazardous voltages are connected to the module, take the following precautions. A hazardous voltage is a voltage greater than 42.4 V or pk 60 VDC to earth ground. Caution Ensure that hazardous voltage wiring is performed only by qualified personnel adhering to local electrical standards. Caution Do not mix hazardous voltage circuits and human-accessible circuits on the same module. Caution Make sure that devices and circuits connected to the module

Краткое содержание страницы № 4

LabVIEW If you are a new user, use the Getting Started with LabVIEW manual to familiarize yourself with the LabVIEW graphical programming environment and the basic LabVIEW features you use to build data acquisition and instrument control applications. Open the Getting Started with LabVIEW manual by selecting Start»All Programs»National Instruments»LabVIEW»LabVIEW Manuals or by navigating to the labview\manuals directory and opening LV_Getting_Started.pdf. Use the LabVIEW Help, available b

Краткое содержание страницы № 5

Measurement Studio If you program your NI-DAQmx-supported device in Measurement Studio using Visual C++, Visual C#, or Visual Basic .NET, you can interactively create channels and tasks by launching the DAQ Assistant from MAX or from within Visual Studio .NET. You can generate the configuration code based on your task or channel in Measurement Studio. Refer to the DAQ Assistant Help for additional information about generating code. You also can create channels and tasks, and write your own

Краткое содержание страницы № 6

.NET Languages without NI Application Software With the Microsoft .NET Framework version 1.1 or later, you can use NI-DAQmx to create applications using Visual C# and Visual Basic .NET without Measurement Studio. You need Microsoft Visual Studio .NET 2003 or Microsoft Visual Studio 2005 for the API documentation to be installed. The installed documentation contains the NI-DAQmx API overview, measurement tasks and concepts, and function reference. This help is fully integrated into the Visua

Краткое содержание страницы № 7

Installing the Software Software support for the NI USB-9234 for Windows Vista/XP/2000 is provided by NI-DAQmx. The DAQ Getting Started Guide, which you can download at ni.com/manuals, offers NI-DAQmx users step-by-step instructions for installing software and hardware, configuring channels and tasks, and getting started developing an application. Installing Other Software If you are using other software, refer to the installation instructions that accompany your software. Example Programs

Краткое содержание страницы № 8

Hi-Speed USB Carrier NI USB-9162 Hi-Speed USB Carrier NI USB-9162 3. Align the I/O module with the carrier, as shown in Figure 3. Figure 3. Module Installation 4. Squeeze the latches and insert the NI 9234 module into the NI USB-9162 carrier. 5. Press firmly on the connector side of the NI 9234 module until the latches lock the module into place, as shown in Figure 4. Figure 4. Locking Module into Place NI USB-9234 User Guide and Specifications 8 ni.com

Краткое содержание страницы № 9

Mounting the NI USB-9234 Threaded inserts are located in the NI USB-9234 for mounting it to a panel. Refer to Figure 5 for the module dimensions. 85.7 mm (3.37 in.) 72.2 mm (2.84 in.) Threaded Insert M3 x 0.5 8.5 mm (0.34 in.) Max Depth 76.1 mm (3.00 in.) Figure 5. Module Dimensions Connecting the NI USB-9234 to a Computer Plug one end of the USB cable into the NI USB-9234 and the other end into an available USB port on the computer. Refer to the NI-DAQmx for USB Devices Getting Started Guid

Краткое содержание страницы № 10

LED Indicator The NI USB-9234 device has a green LED next to the USB connector. The LED indicator indicates device status, as listed in Table 1. When the device is connected to a USB port, the LED blinks steadily to indicate that the device is initialized and is receiving power from the connection. If your device is not blinking, make sure your computer has the latest version of NI-DAQmx installed on it, and that the computer is not in standby mode. Table 1. LED State/Device Status LED Sta

Краткое содержание страницы № 11

Wiring the NI USB-9234 The NI USB-9234 has four BNC connectors that provide connections to four simultaneously sampled analog input channels. Each channel has a BNC connector to which you can connect a signal source. You can also enable excitation current on a per-channel basis to connect Integrated Electronic Piezoelectric (IEPE) sensors. The center pin of the connector, AI+, provides the DC signal connection. The shell of the connector, AI–, provides the excitation return path and AC sig

Краткое содержание страницы № 12

Connecting Signal Sources to the NI USB-9234 You can connect ground-referenced or floating signal sensors to the NI USB-9234. To avoid picking up ground noise, use a floating connection. To further minimize ground noise, prevent the metal shells of the BNC connectors from touching each other, the modules, or the chassis. If you make a ground-referenced connection between the signal source and the NI USB-9234, make sure the voltage on the AI– shell is in the common-mode range to ensure prope

Краткое содержание страницы № 13

NI USB-9234 Circuitry The NI USB-9234 analog input channels are referenced to chassis ground through a 50 Ω resistor. To minimize ground noise, make sure that the chassis ground is connected to earth ground. Each channel is protected from overvoltages. You can configure the NI USB-9234 for AC or DC coupling for each channel. You can turn the IEPE excitation current on or off in AC-coupled mode (in software). IEPE current is not available in DC-coupled mode. The input signal on each channel

Краткое содержание страницы № 14

The NI USB-9234 also has TEDS circuitry. For more information about TEDS, go to ni.com/info and enter rdteds. Understanding NI USB-9234 Filtering The NI USB-9234 uses a combination of analog and digital filtering to provide an accurate representation of in-band signals while rejecting out-of-band signals. The filters discriminate between signals based on the frequency range, or bandwidth, of the signal. The three important bandwidths to consider are the passband, the stopband, and the alias

Краткое содержание страницы № 15

Stopband The filter significantly attenuates all signals above the stopband frequency. The primary goal of the filter is to prevent aliasing. Therefore, the stopband frequency scales precisely with the data rate. The stopband rejection is the minimum amount of attenuation applied by the filter to all signals with frequencies within the stopband. Alias-Free Bandwidth Any signal that appears in the alias-free bandwidth of the NI USB-9234 is not an aliased artifact of signals at a higher frequ

Краткое содержание страницы № 16

Specifications The following specifications are typical for the range 0 to 60 °C unless otherwise noted. Input Characteristics Number of channels................................4 analog input channels ADC resolution.......................................24 bits Type of ADC ..........................................Delta-Sigma (with analog prefiltering) Sampling mode .......................................Simultaneous Type of TEDS supported........................IEEE.1451.4 TEDS Class I (inte

Краткое содержание страницы № 17

AC cutoff frequency response 0.5 0.0 –0.5 –1.0 09 1 2 3 4 5 6 7 8 10 Frequency (Hz) Input range ............................................. ±5 V AC voltage full-scale range Minimum ........................................ ±5 V pk Typical ............................................ ±5.1 V pk Maximum........................................ ±5.2 V pk Common-mode voltage (AI– to earth ground) ............................. ±2 V max IEPE excitation current (software-selectable on/off) Minimum ....

Краткое содержание страницы № 18

Overvoltage protection (with respect to chassis ground) For a signal source connected to AI+ and AI– ................................±30 V For a low-impedance source connected to AI+ and AI– ...............–6 to 30 V Input delay ..............................................3.2 ms + 38.4 f s 1 Accuracy * Percent of Reading Percent of Range Measurement Conditions (Gain Error) (Offset Error) Calibrated max (–40 to 70 °C) 0.34%, ±0.14%, ±0.03 dB 7.1 mV Calibrated typ (25 °C ±5 °C) 0.05%, ±0.006%, ±

Краткое содержание страницы № 19

Phase nonlinearity (f = 51.2 kS/s) ................................ ±0.45° max s Stopband Frequency........................................ 0.55 · f s Rejection ......................................... 100 dB Alias-free bandwidth.............................. 0.45 · f s Oversample rate ..................................... 64 · f s Crosstalk (1 kHz) ................................... –110 dB CMRR (f ≤ 1 kHz) in Minimum ........................................ 40 dB Typical ....................

Краткое содержание страницы № 20

Power Requirements Current consumption from USB.............500 mA, max Suspend mode..................................2.5 mA, max Bus Interface USB specification ...................................USB 2.0 Hi-Speed Physical Characteristics Dimensions .............................................12.1 cm × 8.6 cm × 2.5 cm (4.75 in. × 3.37 in. × 0.99 in.) Weight ....................................................Approx. 250 g (8.8 oz) Safety If you need to clean the module, wipe it with a dry towel


Скачавание инструкции
# Руководство по эксплуатации Категория Скачать
1 National Instruments 24-Bit Half/Full-Bridge Analog Input Module NI 9237 Руководство по эксплуатации Сетевая карта 11
2 National Instruments 700 Руководство по эксплуатации Сетевая карта 2
3 National Instruments 370620B-01 Руководство по эксплуатации Сетевая карта 0
4 National Instruments 5411 Руководство по эксплуатации Сетевая карта 0
5 National Instruments 6508 PCI-DIO-96 Руководство по эксплуатации Сетевая карта 1
6 National Instruments 8-Channel Solid-State Relay (SSR) Digital Output NI 9485 Руководство по эксплуатации Сетевая карта 6
7 National Instruments 8330 Series Руководство по эксплуатации Сетевая карта 0
8 National Instruments AT E Series Руководство по эксплуатации Сетевая карта 4
9 National Instruments BNC-2140 Руководство по эксплуатации Сетевая карта 0
10 National Instruments 374318A-01 Руководство по эксплуатации Сетевая карта 0
11 National Instruments Cabled PCI Express Руководство по эксплуатации Сетевая карта 0
12 National Instruments AutoCode NI MATRIX Руководство по эксплуатации Сетевая карта 1
13 National Instruments cFP-20xx Руководство по эксплуатации Сетевая карта 0
14 National Instruments DAQCard-1200 Руководство по эксплуатации Сетевая карта 6
15 National Instruments Data Acquisition Device NI USB-621x Руководство по эксплуатации Сетевая карта 10
16 Sony BTA-NW1A Руководство по эксплуатации Сетевая карта 2
17 Sony BKMW-E3000 Руководство по эксплуатации Сетевая карта 2
18 Sony AC-SQ950D Руководство по эксплуатации Сетевая карта 0
19 Sony BBV RX100 Руководство по эксплуатации Сетевая карта 3
20 Sony CLIE A-AVZ-100-11 Руководство по эксплуатации Сетевая карта 1