2-Phase Digital Stepper Motor Driver for 57 86 Series

The driver uses discrete components structure. As long as there is no overvoltage and wiring is correct, rest assured that two-phase 4-wire, 6-wire, and 8-wire motors can be used. Compatible with 57 series stepper motors with 4.5A or less (including 4.5A) current rating, including two-phase 4-wire, 6-wire, and 8-wire configurations. Features: - 20 kHz chopping frequency - Optical isolation signal input - Output current adjustable via DIP switch - Bipolar constant current chopping method - High microstepping resolutions: 2, 4, 8, 16, 32, 64, 128, 256; 5, 10, 25, 50, 125, 200 - TTL input signal compatible, supports differential signal input Specifications: - Power supply: DC 24–60 V - Maximum output current: 4.5 A - Output phase current range: 1.5 A to 4.5 A - Logic input current: 10–20 mA - Operating temperature: -15°C to +45°C - Dimensions: 11.7 x 8.5 cm (4.61 x 3.35 in) Notes: - Please allow 1–3 mm error due to manual measurement. Confirm you are comfortable with this before purchasing. - Due to differences in monitor displays, the image may not reflect the actual color of the item. Package Contents: - 1 x DM542 Stepper Motor Driver