stepper motor driver

This small hybrid bipolar stepping motor has a 1.8 step angle (200 steps/revolution). Each phase draws 600 mA at 3.9 V, allowing for a holding torque of 180 g-cm (2.5 oz-in). The motor has four color-coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other. It can be controlled by a pair of suitable H-bridges (one for each coil), but we recommend using a bipolar stepper motor driver. Our 4 mm universal mounting hub can be used to mount objects on the stepper motors 4 mmdiameter output shaft.

Item Specifications Step Angle 1.8 Temperature Rise 80???max Ambient Temperature -20+50??? Insulation Resistance 100 M??? Min. ,500VDC Dielectric Strength 500VAC for 1minute Shaft Radial Play 0.02Max. (450g-load) Shaft Axial Play 0.08Max. (450g-load) Max. radial force 28N (20mm from the flange) Max. axial force 10N

Relying on our expertise in this domain, we are engaged in offering Microstep Driver to our respected clients.

Other detail:

• Leadshine M880A is a high performance 2-phase stepper drive based on advanced pure sinusoidal current control technology.
• It takes step & direction or CW/CCW control commands, and is very simple to implement in OEM applications.
• M880A stepper features anti-resonance which significantly reduces low-middle speed movement vibration/instability and motor noise.
• Because of the implementation of 3-state current control (On, Off, and Circulation), drive and motor heating are significantly lower than similar stepper drives on the markets.
• With the input voltage of 24 - 80 VDC and output current of 1.80 - 7.80 A, M880A can drive a wide range of 2-phase stepper motors with high precision at extra smoothness, quietness, and low motor heating.
• A M880A stepper drive is easy to set up and configure via DIP switches.
• There are 16 resolution settings from 400 - 51200, and 8 output current settings from 1.80 - 7.80.
• Also, a user can simply set the idle current to full (100%) or 50% of the output current via a DIP switch.

Control Modes are available:

• Position, Speed, Torque and Tension Control.
• The driver provides automatic tuning allowing for optimal performance without manual adjustments.