DM542 Stepper Motor Controller 2-phase Digital Stepper Motor Driver 18-48 VDC Max. 4.2A for 57 86 Series Motor

DM542 is a new type of two-phase hybrid stepping motor driver, The drive voltage of which is from 20VDC to 50VDC. It is designed for use with a 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor to run smoothly almost without noise and vibration. Holding torque when DM542 runs under high speed is also significantly higher than the other two-phase driver, what‘s more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machines, CNC machines, Computer embroider machines, packing machines, and so on.

20KHz chopping frequency

Optical isolation signal input

Output current DIP switch is adjustable

Bipolar constant current chopping method

High segmentation: 2,4,8,16,32,64,128,256. 5,10,25,50,125,200

TTL input signal compatible, while accepting differential signal input

3.Specifications:

Power supply:DC 24-60 (V)

Current maximum:4.5A

Output phase current:1.5A-4.5A

Logic input current:10-20mA

Operating temperature:-15°—+45°

Size:11.7*8.5cm/4.61*3.35inch

4.Note:

Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

5.Product connection define and method