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NI PXI-7354

4-Axis High-Performance Stepper/Servo Motion Controller

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  • 4 axes of servo or stepper motion control
  • High-speed 4 MHz position triggers
  • Built-in data acquisition with eight 16-bit analog I/O lines
  • 64 lines of digital I/O
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Data Sheet


The National Instruments PXI-7354 servo/stepper controller is the 4-axis version of our newest and most powerful motion control family. This motion controller is recommended for a wide variety of both simple and complex motion applications. The NI PXI-7354 also includes eight 16-bit analog-to-digital converters for onboard data acquisition, as well as a host of advanced motion trajectory and triggering features. Another new feature is the sinusoidal commutation, which makes it a brushless motor controller. Recommended accessories include the NI MID-76xx motor drives or the UMI-7774/2 interfaces for third-party motor drives.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents

Specifications Summary

General
Product Name PXI-7354
Product Family Motion Control
Form Factor PXI Platform
PXI Bus Type PXI Hybrid Compatible
Part Number 778540-04
Operating System/Target Real-Time , Windows
LabVIEW RT Support Yes
Included Motion Software NI Motion
I/O Connector 68-pin VHDCI female
Motion Hardware Controller
Number of Axes 4
Motor/Axis Type brushed servo , stepper , p-command servo , brushless servo
Controller
Linear Interpolation Yes
Circular Interpolation Yes
Spherical Interpolation Yes
Helical Interpolation Yes
Blending Yes
Profile Type Trapezoidal , S-Curve
Contouring Yes
Electronic Gearing Yes
Motion Profile Import from CAD .dfx file Yes
On-board programming Yes
Brushless Servo Motor Commutation Yes
Position Capture buffered
Breakpoints single , buffered , periodic
Control Loop Rate 2 axis at 62.5 us
Number of PWM Channels 2
Number of Digital IO Channels 64
Number of Analog Input Channels 8
Maximum Step Output Rate 8 MHz
Maximum Encoder Input Rate 20 MHz
Feedback Type encoder , analog , dual encoder
Physical Specifications
Length 16 cm
Width 10 cm
Minimum Operating Temperature 0 °C
Maximum Operating Temperature 55 °C

NI PXI-7354 Packages

To use the NI PXI-7354 , you need all items in the diagram below. Select Option 1 if you already own a PXI System, or Option 2 if you do not already own a chassis, controller, or software.

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PXI System
1 Connector Block 1 Cable NI PXI-7354 Chassis Controller Software
NI PXI-7354 and Accessories Only
NI PXI-7354 - 778540-04 Qty $ 2,845 each
Required Accessories
Connector Block -
NI UMI-7772 - 778556-01
Qty $ 685 each
Cable - Shielded
SH68-C68-S Cable (2m) - 186381-02
Select length:
Qty $ 109 each
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Estimated Shipping Days: 12 - 20
Package Price: $ 3,639
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Since your device does not have direct signal connectivity, you need a connector block to act as an interface between your sensors/signals and your device. A connector block provides easy access to the inputs and outputs of your hardware.
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The chassis provides rugged, modular housing for the controller and modules and contains the high-performance PXI backplane, which includes the system's data, timing, and triggering buses.
The controller runs your application and interfaces with your PXI modules.
You need software to interface with your hardware and to collect, analyze, present, and store your measurements. This board is compatible with a variety of programming languages, including LabVIEW, C/C++, Visual Basic, and .NET. LabVIEW provides the easiest integration with all of your NI hardware and is recommended to maximize your hardware investment.

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  • 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

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Technical Support

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