Blended motion profiles Electronic gearing and 2D/3D interpolation Includes NI-Motion software for Windows 2000/NT/XP/Me/9x 62 µs PID loop update rate Quadrature encoder or analog feedback 4-axis controller, each axis configurable for stepper or DC motor control
The National Instruments PCI-7344 stepper/servo motion controller is one of our mid-range motion products. This easy-to-use controller is recommended for both simple stepper or DC motor control applications to complex multiaxis motion control applications. The NI PCI-7344 includes dual processors, a real-time onboard operating system, and multiaxis interpolation. Recommended accessories include the NI MID-76xx motor drive or the NI UMI-7764 interface for third-party motor drives.
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Additional Product Information
Specifications Summary
General
Product Name
PCI-7344
Product Family
Motion Control
Form Factor
PCI
Operating System/Target
Windows
, Real-Time
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
, brushless servo
, p-command servo
, stepper
Controller
Linear Interpolation
Yes
Circular Interpolation
Yes
Spherical Interpolation
Yes
Helical Interpolation
Yes
Blending
Yes
Profile Type
S-Curve
, Trapezoidal
Contouring
Yes
Electronic Gearing
Yes
Motion Profile Import from CAD .dfx file
Yes
On-board programming
Yes
Brushless Servo Motor Commutation
No
Position Capture
single
Breakpoints
single
Control Loop Rate
1 axis at 62.5 us
Number of PWM Channels
2
Number of Digital IO Channels
32
Number of Analog Input Channels
8
Maximum Step Output Rate
4.0
MHz
Maximum Encoder Input Rate
20.0
MHz
Feedback Type
analog
, encoder
, dual encoder
Physical Specifications
Length
17.500
cm
Width
9.900
cm
Minimum Operating Temperature
0.0
°C
Maximum Operating Temperature
55.0
°C