- Bipolar Chopper Stepper C Series Drive Motion Module—The NI‑9501 is a single‑axis module that adds integrated stepper motion control to a system without the need for an external power drive or connector block. The NI‑9501 provides seamless motion integration with a proven measurement and control platform. It features an advanced PWM algorithm that reduces torque ripple, minimizes power loss, and smoothes microstepping. The NI‑9501 also includes direct connectivity to two-phase bipolar or unipolar hybrid stepper motors, and it features software-programmable current reduction for reduced power consumption.
Model | NI-9501 |
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Manufacturer | National Instruments |
Part Number | 779767-01 |
Type | C Series Motor Drive Module |
Motor DC Power Supply (Vsup) | .+9 to +30 VDC |
Max Step Pulse Rate | 5 MHz |
Current Per Phase | 3 A RMS (4.24 A peak) |
Weight | 5.1 oz. |
Warranty | One Year Warranty |
NI-9501 Manual | User Manual and Maintenance Manual Available for Download |