Leadshine brand DM860H professional quality and high current stepper motor driver for CNC machines. This is specially designed for heavy duty CNC and leathe machines. With DSP control algorithium, it allows your mahine to run and operate precisly. It's has built in fan to ensure reliable operation in the long run time. Suitable for both Nema 23 and Nema 34 stepper motors of diffrent lengths 42/ 57/ 86.

Features:

This driver is a LeadShine DM860 digital DSP stepper motor driver, subdivision increased to 128 subdivision, suitable for high subdivision purposes. Suitable for stepper motors: Type 57, 86, 4 phase 2 phase (4 cables, 6 cables, 8 cables)

• 24V-110V DC / 18V-80V AC power supply;
• H bridge constant phase bipolar flow drive;
• Eight kinds of output currents can be selected with current up to 7.2A.
• Fifteen subdivision modes that can be subdivided to 128 are optional.
• High-speed photoelectric isolation of input signal;
• Standard single-push interface;
• Off-line maintenance function;
• Semi-closed chassis can adapt to harsher environment.
• Provides energy-saving semi-automatic current lock function;
• Built-in temperature protection and overcurrent protection.
• Built-in Fan for active colling and reliable operation
• Weight: 550g ±50g