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NI PCI-7334

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  • Firmware you can upgrade
  • RTSI Bus for powerful synchronization with other NI measurement products
  • 4-axis stepper motor control board
  • 3D linear interpolation for coordinated, multiaxis motion control
  • Quadrature encoder or analog feedback
  • Four 12-bit ADCs with ±10 V range
Data Sheet

The National Instruments PCI-7334 motion controller is a low cost stepper motor control solution within the NI high-performance family of motion controllers. This low-cost motion controller provides a solution for integrated stepper motor control in applications ranging from automated drug discovery to optoelectronic component alignment. You can use the PCI-7334 for integrated, stepper motion controller applications. With the same API as high-performance stepper/servo controllers, the NI PCI-7334 offers stepper-only control at a lower cost.

Data Sheet | View Pricing and Purchasing Information »

Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
778417-01 NI PCI-7334 5 - 10 $ 1,099.00

Each NI PCI-7334 requires: 1 Cable, 1 Connector Block

NI PCI-7334 Cable Connector Block
Step 2: Select Cable
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Shielded
186380-0R5 SHC68-C68-S Cable (0.5m)
NI Recommended		 10 - 15 $ 149.00
186380-02 SHC68-C68-S Cable (2m) 10 - 15 $ 149.00
186381-0R5 SH68-C68-S Cable (0.5m) 10 - 15 $ 89.00
186381-02 SH68-C68-S Cable (2m) 5 - 10 $ 99.00
186381-01 SH68-C68-S Cable (1m) 10 - 15 $ 89.00
189041-02 SHC68-NT-S Cable Assembly (2m) 5 - 10 $ 49.00
Step 3: Select Connector Block
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
D-Sub Connectors
778558-01 NI UMI-7774
NI Recommended		 10 - 15 $ 729.00
778556-01 NI UMI-7772 12 - 20 $ 629.00
Power Drives
778003-01 MID-7602, 120 VAC 12 - 20 $ 2,099.00
778003-05 MID-7602, 240 VAC Call $ 2,099.00
777936-01 MID-7604, 120 VAC 12 - 20 $ 2,599.00
777936-04 MID-7604, 240 VAC 12 - 20 $ 2,599.00
780098-01 P70360 Stepper Drive 10 - 15 $ 699.00
780097-01 P70530 Stepper Drive 10 - 15 $ 349.00
Screw Terminal Connectors
777978-02 NI UMI-7764 (20 MHz Encoder) 5 - 10 $ 309.00
Step 4: Add to Cart or Get a Quote

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Specifications Documents


Specifications Summary

General 
Form FactorPCI
Operating System / TargetWindows, Real-Time
LabVIEW RT SupportYes
Included Motion SoftwareNI Motion
Motion HardwareController
Number of Axes4
Motor/Axis Typestepper, p-command servo
Controller Specifications 
Control Loop Rate1 axis at 62.5 ms
Maximum Step Output Rate 4 MHz
Maximum Encoder Input Rate20 MHz
Feedback Typeanalog, encoder
Profile TypeS-Curve, Trapezoidal
ContouringNo
Electronic Gearing No
Blending Yes
Breakpointssingle
Brushless Servo Motor Commutation No
Linear InterpolationYes
Circular InterpolationYes
Spherical InterpolationYes
Helical InterpolationYes
Number of PWM Channels2
Number of Digital IO Channels32
Number of Analog Input Channels8
Motion Profile Import from CAD .dfx fileYes
On-board programmingNo
Physical Specifications 
Length17.5 cm
Width9.9 cm
Weight113 gram
I/O Connector68-pin VHDCI female

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Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however 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. In addition, they offer the following benefits:

  • 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 restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

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

Training

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

Repair Services

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 restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

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