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A300SMC Setup Information

Below you will find an image showing the connections for the A300SMC, as well as a table showing how to connect the stepper motors that we carry to our A300SMC stepper motor controller board.

Besides connecting the motors to the terminal blocks of the board, you must install the software (available for download at http://www.steppercontrol.com/software.html) and connect your power supply to the jack on the controller board.

To connect your motor to the A300SMC simply match up the color of wire shown in the table cells below with the positions shown as the column headings.

	Position
Motor	Out1A	Out1B	Out2A	Out2B
NEMA17DSM
NEMA17ESM
NEMA17FSM
NEMA23LSM*	Top	Top	Bottom	Bottom
NEMA23QSM

*NEMA23LSM
The "Top" and "Bottom" above the wires for the NEMA23LSM refer to the top and bottom stacks of the motor, as designated in the image to the left.