Stepper Motor Controllers and Drives

Microstepping Driver delivers 2.8 A peak.
Stepper Motor Controllers and Drives

Microstepping Driver delivers 2.8 A peak.

Meauring 5 in.Â-³, MForce MicroDrive accepts input voltages from 12-48 Vdc and is available in choice of versions, including microstepping, motion control with intelligent programmable motion controller, speed control with built-in programmable velocity control, and CANopen communication protocol. Drive accepts up to 20 resolution settings from full to 256 microsteps/full step and operates...

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Driver powers 2- and 4-phase stepper motors.
Stepper Motor Controllers and Drives

Driver powers 2- and 4-phase stepper motors.

Measuring 81 x 51 x 24 mm, 2-phase Model IMS201 operates from standard 24 Vdc power supply and offers speed selection of 1, 1/2, 1/4, and 1/8 stepping rates, allowing user to choose running system at 200, 400, 800, or 1,600 steps/rev. Precise step angle movement is achieved by employing microsetting function, which is selectable by 2 onboard jumpers. Driver has adaptability to reach 2.0 A/phase...

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Stepper Drive addresses cost-conscious OEM concerns.
Stepper Motor Controllers and Drives

Stepper Drive addresses cost-conscious OEM concerns.

Able to deliver up to 5.0 A with 24-48 Vdc input, ST5-S can be controlled by step and direction input or host controller via serial communications. Self-Test and Auto Setup features measure and configure motor parameters automatically, while antiresonance technology eliminates midrange instability for max motor speeds and optimal use of available torque. Demand Signal Smoothing, Torque Ripple...

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Compact Package combines stepper motor, controller, driver.
Stepper Motor Controllers and Drives

Compact Package combines stepper motor, controller, driver.

SMC-Pollux integrates 2-phase stepper motor with micro-stepping driver and DSP-based motion controller. Latter utilizes multi-drop serial interface that allows daisy chaining of up to 16 axes. Smooth motion results from micro-stepping rate of up to 5,000 microsteps per full-step, which also minimizes mechanical resonances. Offered with various stepper motors of various torque levels, SMC-Pollux...

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DIN-Rail Stepper Driver delivers operational flexibility.
Stepper Motor Controllers and Drives

DIN-Rail Stepper Driver delivers operational flexibility.

Modular 5-Phase driver, GTS500, offers flexibility to execute critical motion profiles from DIN Rail-mounted stepper driver system. Able to run continuously in harsh operating conditions, it provides resolution setting, current adjustment, and half/full step options. Product measures 50 x 81 mm for use in tight spaces and can connect to PLC or oscillator to accelerate critical motion parameters....

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Driver Board offers up to 1/16 microstepping.
Stepper Motor Controllers and Drives

Driver Board offers up to 1/16 microstepping.

With output current up to 1.2 A/phase (peak), Model NPAD10BF is capable of driving 2-phase stepping motors. It has input voltage range from 12-30 Vdc and measures 41.3 x 43.74 mm at its widest points. Bipolar chopping driver board includes automatic current reduction function and reset for sequence and disable. Product offers isolated input signals like pulse, direction, enable, and reset and can...

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Stepper Motor Controllers and Drives

aStep Product Family Goes RoHS Compliant

Torrance, CA - ORIENTAL MOTOR USA CORP. now offers the entire aSTEP product family as RoHS compliant. The RoHS directive restricts the use of 6 hazardous substances in electric and electronic equipment. The aSTEP is an innovative stepping motor and driver unit that uses closed-loop control to eliminate missteps and loss of synchronism. The aSTEP uses a newly developed sensor to detect the step...

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PWM Motor Driver offers overcurrent protection.
Stepper Motor Controllers and Drives

PWM Motor Driver offers overcurrent protection.

Designed for PWM current control of bipolar microstepping motors, Model A3992 DMOS full-bridge motor driver is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time circuitry is programmed via serial interface to operate in slow, fast, and mixed decay modes. Load current level is set via serial port with two 6-bit linear DACs in conjunction...

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Microstepping Motor Driver has 50 V rating.
Stepper Motor Controllers and Drives

Microstepping Motor Driver has 50 V rating.

Offering output drive capability of 50 V and ±1.5 A, Model A3987 microstepping driver is designed to operate bipolar stepper motors in full, half, quarter, and sixteenth step modes. With built-in translator, low profile driver has fixed off time current regulator, and chopping control to automatically select decay mode. Internal circuit protection includes thermal shutdown with hysteresis,...

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Gate Driver features integrated microstepping translator.
Stepper Motor Controllers and Drives

Gate Driver features integrated microstepping translator.

Suitable for driving medium to high-power bipolar 2-phase stepper motors, dual full-bridge Model A3986 provides all necessary circuitry to ensure that gate-source voltage of high-side and low-side external MOSFETs is above 10 V, and gate capacitance is quickly charged and discharged. Two sinusoidal DACs generate reference voltage for 2 separate fixed-off-time PWM current controllers. Full step to...

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