Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink; Print; Report to a Moderator; Hi, I have successfully configured NI 9425 and want to know if there is a posibility off counting number of pulses in known time? Thanks, Ive1NI-9425 Specifications. Account &. See all Driver Software Downloads. Note The guidelines in this document are specific tothe NI. There is something in our system that is creating transient spikes in that digital data. Rush Available. This file contains installation instructions and compatibility information for NI-DAQmx. ) of insulation stripped from the end. The NI 9425 is a static digital module, so you can use it only to perform software-timed or static operations when installed in an NI CompactDAQ chassis. 2 | ni. The flow meter manufacturer is very poor on. 1 Icons Refer to the following descriptions if one of these icons is marked on your product or used in this guide. 본 페이지는 NI-9425 의 치수도면을 제공합니다. Each digital input line is compatible with 24 V logic levels. NI-DAQmx 17. Ethernet、GPIB、シリアル、USBおよびその他のタイプの計測器をサポートします。. 1Mb / 6P. The length of cable (containing 22AWG 2 conductor) is, at most, 20 feet each way to the meter. The NI‑9475 works with a variety of industrial devices such as solenoids, motors, actuators, relays, and lamps. EN. Readmeの更新. 888-665-2765NI 9207、NI 9208、NI 9209、NI 9425和NI 9476的弹簧端子型号仅在NI-DAQmx 17. Using this switch pulls all 96 DIO lines high when set to HIGH or low when set to LOW. The medium tack adhesive is ideal for. 2 oz) NI-9425 with Spring Terminal Safety Voltages. Page 2 C Series documentation. 0 or earlier installed, you will have to upgrade your drivers to get the module to work correctly. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. This is a 12V power supply with a common ground. Brand: National Instruments | Category: Network Card |. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. Gov Procurement Timeline Industry Press. 64-bit version of Windows 10/8. We wonder whether it is possible for us to use this programming mode with channel expansion for distributed digital inputs across the modules and chassis. Price may vary with addition of accessories and services. NI-VISA. Figure 1. I am using an encoder for measuring the angle of the servo motor. Page 2: Safety Guidelines This document explains how to connect to the NI 9425. El NI-9425 ofrece aislamiento entre los bancos de entrada y salida desde el canal hasta la tierra. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. 24 V, 32-Channel (Sinking Input), 7 µs C Series Digital Module. The NI-9425 offers isolation between the input and output banks from channel to earth ground. Chaque ligne d'entrée numérique est compatible avec des niveaux logiques 24 V. (Required) NI-XNET software 18. Page 2: Safety Guidelines This document explains how to connect to the NI 9425. When connected, apart from the pins DI0 to DI31 (in NI 9425) and DI0 to DI7 (in NI 9401), i have this other pins: In NI 9425: DI7:0, DI15:8, DI23:16, DI31:0 and DI31:24 In NI 9401. 2020年3月. You cannot use the NI‑9425 in a. com: National Instruments, NI, NI 9425 PN: 779139-01 : Electronics. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Introduction. Ang yuta palibot sa Crni Vrh kabungtoran. 分散 計測/ 制御. Kelle. 2021年4月. Windows Server 2012 R2 （64ビット）. This page documents all the applicable standards and certifications for the NI-9425 and provides downloadable certifications. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 1自述文件. 24 v, 32-channel (sinking input), 7 µs c series digital module (21 pages) Control Unit National Instruments 9756 User Manual. 2770-779139-01. 1 and later. NI-DAQmx软件可与NI数据采集 (DAQ)设备通信并控制设备。. This is also known as the NI cRIO-9425. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. . Buy the National Instruments NI-9425, NI9425, NI 9425 from Direct. 24 V, 32 Channel (Sourcing Input), 7 µs C Series Digital Module. NI软件会安装VC2015运行引擎和. The NI 9425 contains an industry-standard 37-pin D-Sub connector for low-cost cabling to a wide variety of 37-pin accessories available from NI or other vendors. It works with industrial logic levels and signals for direct connection to a wide array of industrial switches, transducers, and other devices. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. 市場投入までの期間がますます短くなりつつある中、多くのチームは製品の品質を管理することに苦労していますが、クラス最高のテスト組織がその道を切り開いています。市場投入までの期間がますます短くなりつつある中、多くのチームは製品の品質を管理することに苦労していますが、クラス最高のテスト組織がその道を切り開いています。60 V, 8-Channel (Sourcing Output), 1 µs C Series Digital Module. Description C Series Digital Output and Relay Modules NI9425 Datasheet (HTML) - National Instruments Corporation Similar Part No. 24 v, 32-channel (sinking input), 7 µs c series digital module (21 pages)The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. . 39 in. For more information about. For additional information on driver support, refer to Software Support for CompactRIO, CompactDAQ, Single-Board RIO, R Series, and EtherCAT; NI 9210 Spring Terminal variants are supported only in NI-DAQmx 17. if you turn all the switches on, run VI, then try to control the switches while VI is running,. That module is made for 24V logic. Special Conditions for Hazardous Locations Use in Europe; Special Conditions for Marine Applications; Connecting the NI 9425. NI 9425 NI 9426 NI 9435 NI 9437 Direction Sinking/Sourcing Diff/ SE Input Sinking Input Sinking/ Sourcing Input Sinking Input Sinking Input Sourcing Input Sinking/ Sourcing Input Sinking Input NI C Series Overview NI provides more than 100 C Series modules for measurement, control, and communication applications. Por ejemplo: La E/S digital (entrada/salida) con transistor tipo NPN proporciona una conexión a tierra para la carga. The NI 9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. The wide measurement range is well suited for high-voltage measurement applications such as power metering, power quality. Each digital input line is compatible with 24 V logic levels. Thank you for your participation! * Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project3M™ Removable Repositionable Double Coated Tape 9425 is ideal for applications where one part needs to be repositioned or removed easily. Call us at +1 (972) 474-1342. 3. Each digital input line is compatible with 24 V logic levels. NI 9425 Operating Instructions and Specifications 8 ni. El NI-9425 ofrece aislamiento entre los bancos de entrada y salida desde el canal hasta la tierra. 4. or Best Offer *NEW* National Instruments NI USB 6001，USB 6002，USB 6003，USB 6008，USB 6009. NI 9425E Operating Instructions and Specifications| 7 registers as OFF. Each digital input line is compatible with 24 V logic levels. Options. The NI 9422 has a 16-terminal, detachable screw-terminal connector that provides connections for 8 digital input channels. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. The NI 9425 offers isolation between the input and output banks from channel to earth ground. Option 2: If you're doing the same. - Digital Input. National Instruments Corporation 779139-01 NI 9425 32-Channel 24 V, 7 us, Sinking Digital Input Module technical specifications at TestMart. NATIONAL INSTRUMENTS NI-9425 DIGITAL INPUT MODULE SINKING 24V 32CHANNEL NI-9425 32-CHANNEL (SINKING INPUT) C SERIES DIGITAL MODULE Browse. 2025 U. com Email: sales@amplicon. Member 03-23-2014 08:40 PM. The module manual states that the rate should be 7us, but when I am testing it the rates seems to be locked down to 1kHz that is a far cry from the 140kHz that is defined on the speciifcation sheet. 수리, RMA를 요청하거나, 교정을 예약하거나, 기술 지원을 받을 수 있습니다. Other Names. Phone number: 1-877-854-3577 — Email: CEC@ul. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. Digital input channel x, where x is the number of the channel. Each digital input line is compatible with 24 V logic levels. The NI 9425 offers isolation between the input and output banks from channel to earth ground. Also, please note that the NI 9425 has a. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. NI 9422. 1 GB (32-bit), 2 GB (64-bit) of RAM. 09-20-2013 10:49 AM. Can you suggest a way to read pulse from encoder using this hardware in C-RIO 9068? Note: Currently we have NI 9425 and NI9375 with C_RIO 9068 . High-quality digital image acquisition device (28 pages)11-22-2008 02:33 AM. Instruments cRIO-9411 module. Each digital input line is compatible with 24 V logic levels. 5 or higher. 200 mA maximum. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Thanks in advance, Kingsly. Skip to main content. Operate the NI 9422 only as described in these operating instructions. Provides support for NI GPIB controllers and NI embedded controllers. The NI 9425 with spring terminal has been evaluated as Ex nA IIC T4 Gc equipment under DEMKO 12 ATEX 1202658X and is IECEx UL 14. The 9425 has an input impedance of 30kOhms +/- 5% and I additionally supply a 1kOhm in series for good measure. 自述文件更新. It has been mentioned that NI 9425 and NI 9375 aren't capable of reading pulses. Thank you for your participation! * Your assessment is very important for improving the workof artificial intelligence, which forms the content of this projectNI-DAQmx 21. NI MAX will now be available to use. com. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. A valid service agreement may be required. 本文件包含NI-DAQmx的重要信息，包括安装指南和已知问题。. Each channel is compatible with 24 V levels and features 1,000 Vrms of transient overvoltage protection from channel to earth ground. Select the card in NI MAX and click on Self-Test. 0. Slide the cRIO-9025 onto the chassis connector. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Related information: Software Support for CompactRIO, CompactDAQ, Single-Board RIO, RDSUB are referred to inclusively as the NI 9425. Sometimes the EtherCAT goes in status disconnected and the. The only built-in protection is 30 kOhm input impedance, as per the NI 9425 Datasheet. If you have NI-DAQmx 17. The NI 9425 is a 32-channel, 7 s sinking digital input C Series module for any NI CompactDAQ or CompactRIO chassis. Depending on your encoder, it might be needed to to add a pull-up or pull-down resistors to get appropriate measurements. Measuring Bundle “Discounts. com Each channel has a DI pin to which yo u can connect a digital inp ut signal. You cannot use the NI‑9425 in a. The spring-terminal version of the NI‑9264 uses a 36‑position connector. Mga 3. 1以降でのみサポートされています。ドライバサポートの詳細については、「CompactRIO、CompactDAQ、Single-Board RIO、Rシリーズ、EtherCATのソフトウェアサポート」を参照してください。Thank you for your participation! * Your assessment is very important for improving the workof artificial intelligence, which forms the content of this projectN6449820Q0066. ビジョン. Channel 7 is returned in the MSB, and channel 0 is returned in the LSB. We will beat any competitor's repair rate! o. Tumoy sa bukid ang Crni Vrh sa Krowatiya. NI-DAQmx is the software you use to communicate with and control your NI data acquisition (DAQ) device. 2. 003 seconds or so) from 0 - 1 and then back to 0. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. The NI 9933 includes a screw-terminal connector with strain relief as well as a D-Sub solder cup backshell. The information in this document applies to all versions of the NI-9425 unless otherwise specified. 已知问题. Windows 8. NI 9425。 NI 9425 用于测量工业逻辑电平和信号，可直接连接至多种工业开关、换能器和设备。 每个数字输入线都兼容24 V 逻辑电平。NI 9425 提供输入组和输出组间的通道对地隔 离。不可使用CompactDAQ 机箱中的NI 9425 执行计数器操作。 套件内容 必需附件 或Model Number(s) NI-9425 WITH DSUB Product Category Electrical equipment for measurement, control, and laboratory use. The NI 9425 has DI channels 0 to 31. com | NI 9425E Operating Instructions and Specifications This document describes how to use the National Instruments 9425E and includes dimensions, connector The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. OPERATING INSTRUCTIONS AND SPECIFICATIONS. Open NI MAX and see if the card shows up. Each digital input line is compatible with 24 V logic levels. You cannot use the NI-9425 in a CompactDAQ chassis to perform counter operations. Octopart is the world's source for 779139-01 availability, pricing, and technical specs and other electronic parts. Hi all, I have a strange problem with a system composed by a cRIO 9035 e two EtherCAT NI-9145. Universally configurable 4-way signal duplicator, with plug-in connection technology for the electrical isolationSee all Driver Software Downloads. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. Es importante. Read this document to learn how to use NI. Date HS Code Description Origin Country Port of Discharge Unit Quantity Value (INR) Per Unit (INR) Nov 19 2016: 84733030: NI 9425 32-CHANNEL 24V,7US SINKING DIGITAL INPUT MODULE, 779139-01Download the package from here: NI System Configuration . Use this guide to match your C Series Modules with a D-Sub front connection with a compatible cable and accessory to meet the needs of your application, whether you are creating a new configuration, replacing or expanding your current configuration, or verifying that existing parts can be used in a different configuration. NIFTIES has a wide and customised eyewear selection in sizes 44-49. Terminal. Thank you for your participation! * Your assessment is very important for improving the workof artificial intelligence, which forms the content of this projectRe: How to synchronize tasks. DXF - 779139-01, 780176-01. The NI 9425 is a 32-channel, 7 µs sinking digital input C Series module for any NI CompactDAQ or CompactRIO chassis. 192. One wire per spring terminal; two wires per spring terminal using a 2-wire ferrule. The NI‑9225 performs differential analog input. NI9425. The NI‑9426 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. . I would prefer the unused inputs be logic low. 更新日 2023-06-27. Cada línea de entrada digital es compatible con niveles lógicos de 24 V. Phone: +972-3-9106060. Technical standards keep us safe, enable technology to advance, and help businesses succeed. are not included with this equipment unless listed in the above stock item description. Average Delivery 5-20 Days. Cada línea de entrada digital es compatible con niveles lógicos de 24 V. The NI 9425 offers isolation between the input and output banks from channel to earth ground. The length of cable (containing 22AWG 2 conductor) is, at most, 20 feet each way to the meter. Hot Surface. For additional information on driver support, refer to Software Support for CompactRIO, CompactDAQ, Single-Board RIO, R Series, and EtherCAT; NI 9210 Spring Terminal variants are supported only in NI-DAQmx 17. NI-DAQmx Release Notes: Known issues, bugs fixed since the last release, and other notes about this release. In this document, the NI-9425 with spring terminal and NI-9425 with DSUB are referred to inclusively as the NI-9425. That gives you a project that shows you how to do an analog output using scan mode. Connect only voltages that are within the following. The NI‑9264 is a simultaneously updating analog output module that accommodates higher‑channel‑count systems. Website. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. 0089X certified. Each DIO channel is connected to a 100 kΩ resistor and can be pulled high or low using the back-panel switch. 10 mm (0. Each digital input line is compatible with 24 V logic levels. If you were to leave the VI running and try to control the panel of LEDs on the front panel with the controls, there seems to be a "delay" or some mismatch. Get a quote for a Used National Instruments NI 9425 Miscellaneous Modules from Artisan Technology Group at used-line. The wide measurement range is well suited for high-voltage measurement applications such as power metering, power quality monitoring, motor test, battery stack testing, and fuel cell tests. Safety Guidelines Caution Do not operate the cRIO-9025 in a manner not specified in this document. NI-9425 PLCs/Machine Control from NATIONAL INSTRUMENTS 2-Year Warranty, Radwell Repairs - DIGITAL INPUT, MODULE SINKING, 24V, 32 CHANNEL, NI-9425, 32-CHANNEL (SINKING INPUT), C SERIES,. You cannot use the NI‑9425 in a. 09-17-2012 07:50 AM. It also includes instructions for installing and configuring the software and hardware components, such as SCXI modules and chassis, that work with NI-DAQmx. Anyone can obtain information about the validity of a given certification by contacting the UL Customer Experience Center. 如应用程序使用. GETTING STARTED GUIDE NI 9476 36 V, 32-Channel (Sourcing Output), 500 µs C Series Digital ModuleIf you are using the Spring Terminal variants of the NI-9207, NI-9208, NI-9209, NI-9210, NI-9425, or NI-9476, they are currently supported by NI-DAQmx 17. You cannot use the NI‑9425 in a. . Each digital input line is compatible with 24 V logic levels. Can the NI-9425 module be buffered. Some tasks let you do that query without reserving first. ”. 0. Each digital input line is compatible with 24 V logic levels. For the NI-9202 with spring terminal, push the wire into the terminal when using a solid wire or. You can perform transient and harmonic analysis with high-speed simultaneous sampling. I'm want to use PWM pulse to control ON-OFF 6 IGBT of DC-AC converter (3 phases). Description. Safety Guidelines. Each digital input line is compatible with 24 V logic levels. NI-488. It is a digital input module and I continuous read the inputs (I would like to update only on input level change but it doesn't support it). com Amplicon. The NI-9425 offers isolation between the input and output banks from channel to earth ground. This page documents all the applicable standards and certifications for the NI-9425 and provides downloadable certifications. Authorized Service Center. NI-9425 with spring terminal 163 g (5. Weitere Informationen zur Treiberunterstützung finden Sie unter Software Support for CompactRIO, CompactDAQ, Single-Board RIO, R Series, and EtherCAT. We would like to show you a description here but the site won’t allow us. Each digital input line is compatible with 24 V logic levels. So the frequency ranges vary from KHZ for the tachometer output, to Hz for the MFM output. Use this guide to match your C Series Modules with a D-Sub front connection with a compatible cable and accessory to meet the needs of your application, whether you are creating a new configuration, replacing or expanding your current configuration, or verifying that existing parts can be used in a different configuration. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. NI-VISA. The NI-9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. NI-VISA. *NEW* National Instruments NI 9425 V SInking Digital Input Module. The NI‑9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Thus for calculating RMS of a varying PWM voltage in response to a sine wave may be acquired by multiplying 0. Non-Enclosed, 24 V, 32-Channel (Sinking Input), 7 µs C Series Digital Module. NI-DAQmx 20. 1 and later. 本文件包含NI-DAQmx的重要信息，包括安装指南和已知问题。. NI-DAQmx. If you sample at 2Khz then you should be able to see that the signal is low for one sample, then high for one sample and you can determine the signal is at 50% duty cycle. 8-Channel, 24 V Sinking/Sourcing, Channel-to-Channel Isolated Digital Input Module Français DeutschFor this example to work on your CompactRIO hardware, you first need to create a new LabVIEW project. NI-DAQmx. The information in this document applies to all versions of the NI-9425 unless otherwise specified. You cannot use the NI‑9425 in a. Contact us with questions for pricing. The NI‑9425 offers isolation between the input and output banks from channel to earth ground. 32-channel, 24 v sinking digital input module (20 pages) Control Unit National Instruments NI 9401 Operating Instructions And Specifications. This document provides device specifications and instructions for installing and operating the sbRIO-9425. Bukid ang Blackberget sa Sweden. National Instruments NI 9425 User's Manual National Instruments NI 9403 User's Manual NI 9403 - Data Sheet - National Instruments National Instruments NI cRIO-9116 User Manual And Specifications National Instruments 9425 Datasheet Ni. Description. Support for sleep mode at the system level depends on the chassis that the module is plugged into. In this document, the NI-9425 with spring terminal and NI-9425 with DSUB are referred to inclusively as the NI-9425. I’m working on an application with approx. Get support on a product. Chassis 3. The NI 9425 with DSUB has been evaluated as Ex nA IIC T4 Gc equipment under DEMKO 03 ATEX 0324020X and is IECEx UL 14. The 9425 has an input impedance of 30kOhms +/- 5% and I additionally supply a 1kOhm in series for good measure. The information in this document applies to all versions of the NI-9425 unless otherwise specified. FD-11603: Revision B and later of the FD-11603 supports hardware filtering. 5500. 5 mm2 (30 AWG to 12 AWG) copper conductor wire. Parts after reviewing images and requesting a quote. Order international: +1 609. com today. This module supports a low-power sleep mode. The NI 9425 has four common pins, COM, that are internally connected to the isolated reference of the module. " For AI, AO, and counters, daisy chaining multiple calls to DAQmx Create Channel is equivalent to specifying a list of physical channels, but for DIO it's. $180. National Instruments NI 9425 DI 24V Sink 32-Ch 24V Sinking Digital Input Module. 2 million, or 40% of the summed title-by-title prices, for access to the Freedom Collection. I use the DAQ assistant with these parameters: - Acquire Signals. Page 9 External Power Supply Figure 2. 85 Kbytes: Page 6 Pages : Manufacturer 모든 드라이버 소프트웨어 다운로드 보기. Specifications Explained: C Series Modules. Each digital input line is compatible with 24 V logic levels. 1024 x 768 resolution (1366 x 768 or higher recommended) Pentium 4 G1 equivalent (Intel i5 equivalent or higher recommended) 4 GB disk space. The NI-9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Figure 2. 유효한 서비스 계약이 필요할 수 있습니다. You cannot use the NI-9425 in a CompactDAQ chassis to perform. Member. The NI 9933 (or other 37-pin D-Sub connector) is required for use with the NI 9425. Call us at +1 (972) 474-1342. . This file contains important information about NI-DAQmx, including installation instructions and known issues. The sbRIO‑9425 works with industrial logic levels and signals to connect directly to a wide. Sleep Mode. Channel-to-COM. Control Unit National Instruments NI-9425 Operating Instructions And Specifications 19 pages 32-channel, 24 v sinking digital input module Control Unit National Instruments NI-9425 Getting Started 11 pagesFind many great new & used options and get the best deals for National Instruments - NI 9425 - Digital Input Module - 32 Ch - Used at the best online prices at eBay! Free shipping for many products!0. DXF -. 新增功能. Community. Provides support for NI data acquisition and signal conditioning devices. Provides support for NI data acquisition and signal conditioning devices. The first is a frequency signal from a DC motor tachometer and the second one is from a mass flow meter. C Series Digital Output and Relay Modules. The information in this document applies to all versions of the NI-9425 unless otherwise specified. Provides support for NI data acquisition and signal conditioning devices. National instruments sinking digital input module operating instructions and specifications (23 pages) Control Unit National Instruments NI 9425 Getting Started Manual. 0-alpha-20201231-10-g1236 Ocr_autonomous trueThe NI-9425 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Figure 1. Contact Us. PDF - 785044-01. . 1. The NI-9425 offers isolation between the input and output banks from channel to earth ground. 1及更高. Average Delivery 5-20 Days. Some reed switches also contain a non-ferromagnetic contact,. The NI 9425 does not have any pull-up or pull-down/current-limiting resistors at the inputs. I have 8 NI-9208 on the ETH1 and 3 NI-9476, 2 NI-9425, 2 NI-9234 and 1 NI-9214 on the ETH2. In this document, the NI-9425 with spring terminal and NI-9425 with DSUB are referred to inclusively as the NI-9425. However, for people with very delicate facial features, it can be challenging to find the perfect match that is still elegant and fashionable. This obviously isn't an A/C circuit. National instruments sinking digital input module operating instructions and specifications (23 pages) Control Unit National Instruments NI 9425 Getting Started Manual. module assy,ni 9425 spring terminal,32-ch 24vdc sinking digital input module. 3V, that's the RMS voltage or the average value of a 9V peak to peak PWM simulating a sine wave. This file contains important information about NI-DAQmx, including installation instructions and known issues. Datasheet. 0; LabVIEW: 2017, 2018, 2019, and 2020: LabVIEW Real-Time Module: 2017, 2018, 2019, and 2020: LabVIEW NXGNI-DAQmx 17.