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NI PXI-6624

Industrial 8-Channel 48 VDC Counter/Timer Module with Channel-Channel Isolation

  • Event counting, period/frequency, encoder position, pulse width measurement, pulse generation
  • NI-DAQmx Measurement Services software for highest performance (version 7.2 and higher)
  • Short-circuit protection on outputs with automatic recovery
  • 400 kHz maximum frequency with 48 VDC voltage range on inputs and outputs
  • Superior NI-TIO features for automotive/aerospace, industrial/motion control, and manufacturing test
  • 8 counter/timers with 26 channel-channel isolated inputs and 8 channel-channel isolated outputs
  • Data Sheet  |   Configure System popup

View Diagram

Select one of the following options for product configuration and pricing:

Select Module and Accessories Below »   Configure and Price a Complete PXI System »
 
Module Accessories   Chassis, Controllers, Modules Software & Services
Step 1: Verify Device and Quantity Selection
Part
Number
Description Est Ship Days Glossary Definition US Dollars
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Qty
778975-01 NI PXI-6624 -- For price, select country  

Each NI PXI-6624 requires: 1 Cable, 1 Connector Block

NI PXI-6624 Cable Connector Block
Step 2: Select Cable
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
Shielded
185095-02 SH100-100-F Cable (2m)
NI Recommended
-- For price, select country  
185095-01 SH100-100-F Cable (1m) -- For price, select country  
Unshielded
182762-0R5 R1005050 Cable (0.5m) -- For price, select country  
182762-01 R1005050 Cable (1m) -- For price, select country  
182762-02 R1005050 Cable (2m) -- For price, select country  
Step 3: Select Connector Block
Part
Number
Description Est Ship Days Glossary Definition US Dollars
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Qty
Screw Terminals
776990-01 SCB-100 - Shielded
NI Recommended
-- For price, select country  
777812-01 CB-100 Kit (cable included in kit) - Unshielded -- For price, select country  
Step 4: Add to Cart or Get a Quote

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

The National Instruments PXI-6624 is a timing and digital I/O module for use with PXI systems. The NI PXI-6624 offers eight 32-bit counter/timers with channel-to-channel optical isolation for input and output signals up to 48 VDC. You can perform a wide variety of counter/timer tasks with the PXI-6624, including event counting, time period/frequency measurement, quadrature encoder position measurement, pulse width measurement, pulse generation, and pulse train generation. Example applications also include generation of retriggerable pulses, 2-signal edge separation measurements, continuous-buffered event counting, and continuous-buffered pulse train measurements. The PXI-6624 offers superior industrially rugged features for a wide array of applications such as automotive/aerospace, industrial/motion control, and manufacturing test.

Specifications Documents


Specifications Summary

General 
Form FactorPXI
OS SupportWindows, Real-Time, Linux
Measurement TypeFrequency, Quadrature encoder
Isolation TypeCh-Ch Isolation
Analog Input 
Number of Channels0
Analog Output 
Number of Channels0
Digital I/O 
Number of Channels0
Counter/Timers 
Number of Counter/Timers8
Resolution32 bits
Maximum Source Frequency20 MHz
Minimum Input Pulse Width1 us
Logic LevelsTTL
Maximum Range0..48 V
Timebase Stability50 ppm
GPS SynchronizationNo
Pulse GenerationYes
Buffered OperationsYes
Debouncing/Glitch RemovalNo
Number of DMA Channels3
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
TriggeringDigital
Physical Specifications 
Length16 cm
Width10 cm
I/O Connector100-pin female 0.050 D-type

Factory Installation

Reduce your setup time with National Instruments installation services and get a system you can use out of the box. Factory installation services include:

  • Installation of all individual hardware and software components as well as full testing to eliminate conflicts
  • Custom documentation plus a custom restore and startup utility
  • 2-year warranty and calibration coverage

This service is only available for PXI, CompactRIO, and Compact FieldPoint systems.

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, but we know unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase covering any repair costs for up to three years.

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to bring the hardware back to manufacturing specifications

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many of our measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

  • You can return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to bring the hardware back to manufacturing specifications.
  • Contact us to obtain a Return Material Authorization (RMA) form and shipping instructions
  • View your RMA support request status online
  • Register your product

Technical Support

www.ni.com/support

Select your application need to see compatible software options for the NI PXI-6624.

Application Need

Graphical Programming Text-Based Programming
Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776670-09 NI LabVIEW Full Development System for Windows (English)
NI Recommended
-- For price, select country  
777756-09 NI LabVIEW Full Development System for Linux -- For price, select country  
776675-01 LabVIEW Application Builder for Windows (English)
NI Recommended
-- For price, select country  
777755-03 NI LabVIEW Application Builder for Linux -- For price, select country  
778406-03 NI LabVIEW Report Generation Toolkit for Microsoft Office -- For price, select country  
778807-09 DIAdem Advanced Edition (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779384-03 NI LabWindows/CVI Run-Time Module for Linux -- For price, select country  
777875-03 NI LabWindows/CVI Enterprise Connectivity Toolkit for Windows -- For price, select country  
778807-09 DIAdem Advanced Edition (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Other compatible software: ANSI C/C++, C#, Visual Basic .NET, Visual Basic 6.0
Graphical Programming Text-Based Programming
Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
DS410841 NI Developer Suite Core with Automated Test Option (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776670-09 NI LabVIEW Full Development System for Windows (English)
NI Recommended
-- For price, select country  
777756-09 NI LabVIEW Full Development System for Linux -- For price, select country  
776675-01 LabVIEW Application Builder for Windows (English)
NI Recommended
-- For price, select country  
777755-03 NI LabVIEW Application Builder for Linux -- For price, select country  
777777-09 NI TestStand Development System for Windows -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
DS410841 NI Developer Suite Core with Automated Test Option (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779384-03 NI LabWindows/CVI Run-Time Module for Linux -- For price, select country  
777875-03 NI LabWindows/CVI Enterprise Connectivity Toolkit for Windows -- For price, select country  
777777-09 NI TestStand Development System for Windows -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Other compatible software: ANSI C/C++, C#, Visual Basic .NET, Visual Basic 6.0
Graphical Programming Text-Based Programming
Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
DS410863 NI Developer Suite Core with Control Design and Simulation Option (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776670-09 NI LabVIEW Full Development System for Windows (English)
NI Recommended
-- For price, select country  
777756-09 NI LabVIEW Full Development System for Linux -- For price, select country  
780050-09 NI LabVIEW Control Design and Simulation Module -- For price, select country  
778941-03 NI LabVIEW System Identification Toolkit for Windows -- For price, select country  
778552-03 NI LabVIEW Simulation Interface Toolkit for Windows -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779667-09 NI LabWindows/CVI Real-Time Module -- For price, select country  
778915-03 NI LabWindows/CVI Execution Trace Toolkit -- For price, select country  
779509-03 NI LabWindows/CVI PID Control Toolkit -- For price, select country  
777757-01 NI PID Toolkit for Visual Basic -- For price, select country