Stepper motor driver MM003AT/21-22

DC

The step-motor is a synchronous electric motor with pulsed direct current and brushless electronic control which can divide its rotation into a large number of steps. Unlike brush DC motors, the position of the motor can be accurately controlled without an encoder (feedback). It is extremely important to choose the correct size and type of motor to suit the application. The use of a step-motor requires a careful preliminary analysis of the operating conditions in order to correctly characterise the system. Since control electronics are required to ensure an optimal use of step motors, Micro Motors has developed a dedicated driver for its product range, which offers the possibility of using the motors in a simple and versatile way. •POWER SUPPLY: from 12 to 30Vdc - from 12 to 24Vac •SETTING CURRENT: 160mA or 330mA •OPERATING MODE: as a step-motor (STEP/DIR) or as a brush motor simulation •DIMENSIONS: 33 x 33 x 14 mm •WEIGHT: approx. 10g