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OMD35 Integrated

Stepper Drive & Controller

The OMD35 is an integrated stepper motor drive and motion controller in one.  Through a simple RS485 communications interface you can control a stepper motor with exceptional control and accuracy. Selectable acceleration ramps at velocities up to 2M steps/sec. Selectable microstep resolution from full up to 1/256 microstep. Its small design is compatible to mount on the back of a stepper motor, and includes a hole in the center so the shaft of a linear actuator motor can pass through when mounted on the motor.

Features:

• Advanced motion control capabilities

• Simple communications through RS485 interface

• Communication speed = 115.2K Baud

• Velocity = 0 to 2M steps per second

• Microstep resolutions include full, 1/2, 1/4, 1/8, 1/16, 1/64, 1/128, 1/256

• Exceptional accuracy: +/- 0% position, 2% velocity (full-steps)

• Single supply voltage +10V to +50V

• 0 to 7 amp phase current for high torque motors

• Center pass-through hole for linear actuator stepper motors

• No heat-sink required for typical current

• Matches the NEMA 23 dimension for direct motor mounting

• Screw-terminal connector plugs for convenient wiring

• LED indicator for status

• Positive and negative limit inputs as well as Home input