PCI-6516

• Low-cost solution with advanced features for industrial control and manufacturing test applications
• Low-cost connectivity with 37-pin accessories
• High-reliability industrial feature set including optical isolation
• Watchdogs, programmable power-up states, high current drive
• NI-DAQmx Measurement Services software for highest productivity and performance (v 7.2 and higher)
• 32 source outputs (±30 VDC, 350 mA for one channel, 75 mA for all channels) 

The National Instruments PCI-6516 board offers 32 optically isolated digital source output channels with low-cost 37-pin accessory connectivity. The NI PCI-6516 has 32 digital outputs with optical isolation provided in banks of 32 channels. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators (pumps/valves/motors/relays). Using digital I/O watchdogs, the device can go to a configurable safe output state if a computer or application fault occurs. NI-DAQmx makes it fast and easy to configure your device and take advantage of all the high reliability industrial features with automatic code generation in LabVIEW, ANSI C, Microsoft Visual C++, or Microsoft .NET Languages (C# and Visual Basic .NET). For optical isolation in banks of eight channels, consider the PCI-6512 board. For channel-channel isolation and a ±60 V output range, consider the PCI-6528 board. 

PCI-6517

• Low-cost solution with advanced features for industrial control and manufacturing test applications
• 32 sink outputs (±30 VDC, 475 mA for one channel, 125 mA for all channels)
• Low-cost connectivity with 37-pin accessories
• High-reliability industrial feature set with optical isolation
• Watchdogs, programmable power-up states, high current drive
• NI-DAQmx Measurement Services software for highest productivity and performance (v 7.2 and higher)

The National Instruments PCI-6517 board offers 32 optically isolated digital sink output channels with low-cost 37-pin accessory connectivity. The NI PCI-6517 has 32 digital outputs with optical isolation provided in banks of 32 channels. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators (pumps/valves/motors/relays). Using digital I/O watchdogs, the device can go to a configurable safe output state if a computer or application fault occurs. NI-DAQmx makes it fast and easy to configure your device and take advantage of all of the high reliability industrial features with automatic code generation in LabVIEW, ANSI C, Microsoft Visual C++, or Microsoft .NET Languages (C# and Visual Basic .NET). For optical isolation in banks of eight channels, consider the PCI-6513 board. For channel-channel isolation and a ±60 V output range, consider the PCI-6528 board. 

PCI-6518

• 16 bank-isolated sink/source inputs (±30 VDC)
• 16 bank-isolated source outputs (±30 VDC, 350 mA for one channel, 75 mA for all channels)
• Low-cost solution with advanced features for industrial control and manufacturing test applications
• Watchdogs, programmable power-up states, change detection, input filters, high current drive
• High-reliability industrial feature set: guaranteed industrial 24 V logic thresholds
• NI-DAQmx measurement services software for highest productivity and performance

The National Instruments PCI-6518 board offers 16 optically isolated sink/source input channels, and 16 optically isolated source output channels with low-cost 37-pin accessory connectivity. The NI PCI-6518 inputs and outputs are optically isolated in banks of 16 channels. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators (pumps/valves/motors/relays). Using digital I/O watchdogs, the board can go to a configurable safe output state if a computer or application fault occurs. NI-DAQmx makes it fast and easy to configure your board and take advantage of all the high-reliability industrial features with automatic code generation in LabVIEW, ANSI C, Microsoft Visual C++, or Microsoft .NET Languages (C# and Visual Basic .NET). For optical isolation in banks of eight channels, consider the PCI-6514 board. For channel-channel isolation and a ±60 V output range, consider the PCI-6528 board. 

PCI-6519

• 16 bank-isolated sink outputs (±30 VDC, 475 mA for one channel, 125 mA for all channels)
• High-reliability industrial feature set: guaranteed industrial 24 V logic thresholds
• Watchdogs, programmable power-up states, change detection, input filters, high current drive
• NI-DAQmx Measurement Services software for highest productivity and performance (v 7.2 and higher)
• Low-cost solution with advanced features for industrial control and manufacturing test applications
• 16 bank-isolated sink/source inputs (±30 VDC) 

The National Instruments PCI-6519 board offers 16 optically isolated sink/source input channels, and 16 optically isolated sink output channels with low-cost 37-pin accessory connectivity. The NI PCI-6519 inputs and outputs are optically isolated in banks of 16 channels. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators (pumps/valves/motors/relays). Using digital I/O watchdogs, the board can go to a configurable safe output state if a computer or application fault occurs. NI-DAQmx makes it fast and easy to configure your board and take advantage of all the high-reliability industrial features with automatic code generation in LabVIEW, ANSI C, Microsoft Visual C++, or Microsoft .NET Languages (C# and Visual Basic .NET). For optical isolation in banks of eight channels, consider the PCI-6515 board. For channel-channel isolation and a ±60 V output range, consider the PCI-6528 board. 

PCI-7813R

• 160 digital lines configurable as inputs, outputs, counters, or custom logic at rates up to 40 MHz
• Virtex-II 3M gate FPGA programmable with the LabVIEW FPGA Module
• User-defined triggering, timing, and onboard decision making with 25 ns resolution
• Connectivity to the NI 9151 for analog and digital I/O expansion/signal conditioning
• High-speed digital pattern generation with 196 KB of onboard memory and DMA data streaming
• Examples for I2C, SPI, S/PDIF, RS232, and other digital communication protocols 

The NI PCI-7813R digital RIO board features a user-programmable FPGA chip for onboard processing and flexible I/O operation. You configure all functionality using NI LabVIEW graphical block diagrams and the LabVIEW FPGA Module. Your block diagram executes in the hardware, giving you direct, immediate control over all I/O signals to deliver high-performance capabilities such as the following:

-Complete control over the synchronization and timing of all signals and operations
-Custom onboard decision making that executes with hardware-timed speed and reliability
-160 digital lines individually configurable as inputs, outputs, counter/timers, pulse-width modulation, flexible encoder inputs, or specialized communication protocols

With R Series digital RIO devices and LabVIEW FPGA, you can configure user-defined hardware for a wide variety of applications, such as custom digital data acquisition, high-speed waveform generation, sensor simulation, hardware-in-the-loop (HIL) test, custom digital communications protocols, bit error rate testing, and other applications that require precise timing and control.

Recommended Accessories
The NI SHC-68-68-RDIO cable is designed and shielded specifically for the digital I/O (DIO) connectors on R Series digital RIO devices for improved signal integrity when connected to terminal blocks or the NI 9151 R Series expansion chassis.

Low-Cost, High-Performance Signal Conditioning
The NI 9151 R Series expansion chassis connects directly to any digital connector on R Series devices and houses up to four NI C Series I/O modules for low-cost signal conditioning, I/O channel expansion, and direct connectivity. 

PCI-6521

The National Instruments PCI-6521 is an industrial digital I/O board with eight 150 VAC/VDC relay outputs with maximum switching power of 60 W, and eight ±30 VDC digital inputs with 60 V channel-to-channel isolation and industry-standard 24 V logic levels. The digital inputs accept both sinking and sourcing signals. The NI PCI-6521 is a UL listed device with 60 V continuous and 620 Vrms withstand (5 seconds) channel-to-channel isolation. For added safety the PCI-6521 provides insulated covers on both sides of the board and requires a keyed connector. For added reliability, the PCI-6521 features watchdog timers to recover from a variety of computer and application faults. It also features programmable power-up states, digital filtering, and change detection for optimal control over your application. The PCI-6521 offers a keyed 37-pin D-Sub connector for connecting to NI low-cost high-voltage accessories. PCI-6521 takes advantage of NI-DAQmx driver software, which helps you achieve shorter setup times and increased productivity.

PCI-6520

The NI PCI-6520 is an industrial digital I/O board with eight ±60 VDC or 30 Vrms relay outputs with maximum switching power of 60 W and eight ±30 VDC, channel-to-channel isolated digital inputs with industry-standard 24 V logic levels. The digital inputs offer connectivity to both sinking and sourcing signals. For added reliability, the PCI-6520 features watchdog timers to recover from a variety of computer and application faults. It also features programmable power-up states, digital filtering, and change detection for optimal control over your application. The board offers a standard 37-pin D-Sub connector for connectivity to a wide range of low-cost accessories, and it takes advantage of NI-DAQmx measurement services software, which helps you achieve shorter setup times and added productivity.

PCI-4472

 DATA SHEET
The National Instruments PCI-4472 is an eight-channel dynamic signal acquisition board for making high-accuracy frequency-domain measurements. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones. The eight NI PCI-4472 input channels simultaneously digitize input signals over a bandwidth from DC to 45 kHz. You can synchronize PCI-4472 boards with each other for high-channel-count applications, or with other boards using the RTSI bus. When used with the NI Sound and Vibration Measurement Suite, the PCI-4472 can obtain a variety of accurate time and frequency measurements for your application.

Best Value: Buy both and save.
The PCI-4472 is also available as a bundle with the NI Sound and Vibration Measurement Suite, which includes NI Sound and Vibration Assistant, at a discount from the list price. See the Resources tab for more information on the list of analysis capabilities in the Sound and Vibration Measurement Suite.

Multidevice Synchronization
For applications requiring up to thousands of channels, you can synchronize the operation of two or more NI 447x devices with less than 0.1 deg of phase mismatch between channels.

Recommended Software
NI sound and vibration analysis software, including the NI Sound and Vibration Measurement Suite and the NI Sound and Vibration Toolkit, provides signal processing functionality for performing audio measurements, fractional-octave analysis, frequency analysis, transient analysis, and order tracking. NI analysis software features NI Sound and Vibration Assistant interactive software for quickly acquiring, analyzing, and logging acoustic, noise, and vibration data. With a configuration-based, flexible measurement library and open-analysis capability, Sound and Vibration Assistant is designed for quick data capture through a unique software-based measurement approach to create customized applications.

PCI-4474

 DATA SHEET
The National Instruments PCI-4474 is a four-channel dynamic signal acquisition board for making affordable, high-accuracy dynamic and transient measurements. It is designed for laboratory, research, and smaller system use. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones. The four NI PCI-4474 input channels simultaneously digitize input signals over a bandwidth from DC to 45 kHz.

Best Value: Buy both and save.
The PCI-4474 is also available as a bundle with the NI Sound and Vibration Measurement Suite, which includes NI Sound and Vibration Assistant, at a discount from the list price. See the Resources tab for more information on the list of analysis capabilities in the Sound and Vibration Measurement Suite.

Multidevice Synchronization
For applications requiring up to thousands of channels, you can synchronize the operation of two or more NI 447x devices with less than 0.1 deg of phase mismatch between channels.

Recommended Software
NI sound and vibration analysis software, including the NI Sound and Vibration Measurement Suite and the NI Sound and Vibration Toolkit, provides signal processing functionality for performing audio measurements, fractional-octave analysis, frequency analysis, transient analysis, and order tracking. NI analysis software features NI Sound and Vibration Assistant interactive software for quickly acquiring, analyzing, and logging acoustic, noise, and vibration data. With a configuration-based, flexible measurement library and open-analysis capability, Sound and Vibration Assistant is designed for quick data capture through a unique software-based measurement approach to create customized applications.

PCI-6527

 DATA SHEET
The National Instruments PCI-6527 is a 48-bit, parallel, isolated digital I/O board for PCI. The NI PCI-6527 has 24 digital inputs, 24 digital switch outputs, and no jumpers. With the PCI-6527, you can sense digital levels up to 28 VDC and switch currents of up to 120 mA. For new designs NI recommends using the PCI-6514 or PCI-6515 for 30 VDC range and bank optical isolation, or the PCI-6528 for 60 VDC range and channel-channel optical isolation.