Overview of this dm542 digital stepper motor driver
Introducing the Roboway DM542 Digital Stepper Motor Driver at the best price in India with Roboway. This DM542 is a high-performance digital stepper motor driver designed to work with NEMA 17, 23, and 34 stepper motors. It provides smooth motion and stable torque even at higher speeds. It operates within a wide input voltage range of 20V to 50V DC, making it compatible with various CNC machine and 3D printer power setups.
This driver supports up to 1/128 microstepping, allowing for highly precise motor movements and it is ideal for applications that require accuracy, such as engraving or detailed 3D printing. Â It built-in protection features prevent damage due to overheating or incorrect wiring and ensuring the driver operates safely and reliably over time.
Features
Wide Voltage Support (18-50V DC) – It works with a wide range of DC power supplies, making it flexible for different setups.
High Current Output (up to 4.2A) – It can drive large stepper motors with high torque for smooth and powerful operation.
Microstepping Support (up to 1/128) – It gives very smooth and precise motor movements, great for detailed CNC and 3D printing work.
Overheat, Overcurrent & Short Circuit Protection – It keeps your motor and driver safe by automatically shutting down in unsafe conditions.
Optically Isolated Signal Inputs – Reduces electrical noise and improves signal stability for more accurate performance.
Automatic Idle Current Reduction – Lowers motor heat and saves power when the motor is not moving.
Specification
Control Algorithm: Advanced DSP control for high performance
System Smoothness: Provides optimal torque and eliminates mid-range instability
Motor Auto-identification: Automatically detects motor parameters
Parameter Auto-configuration: Configures parameters automatically for ease of use
Noise Level: Generates less noise compared to traditional analogue drivers
Heating: Produces lower heat than analogue stepper drivers
Movement: Ensures smoother motor operation
Compatibility: Works with NEMA 17 and NEMA 23 stepper motors
Chopping Frequency: Operates at 20KHz chopping frequency
Signal Input: Optical isolation for noise immunity
Output Current: Adjustable via DIP switch for flexibility
Output Phase Current: Adjustable between 1.5A to 4.5A
Logic Input Current: 10mA to 20mA
Weight: 214 grams
Size: 118 x 86 x 34 mm
SKU: RW-1023
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