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Getting Started NI SMD-7613/7614/7615/7616 Stepper Drives
Step 2: Connect the SMD to the Motor
The drive supports various stepper motors. The connection to the stepper motor depends on the
number of leads present. Refer to the following figures to connect your stepper motor.
Note
Motor wire colors are correct for NI stepper motors compatible with the
NI SMD-761x. These wire colors may not match a third-party stepper motor.
Four Lead Motors
Four lead motors can only be configured according to the following diagram.
Figure 2.
Four Lead Motor Connection
Phase A+
Phase A–
Phase B+
Phase B–
Red
Blue
Yellow
White