Preconfigured stepper motor controllers

The output stages are not programmable, but already have various functions such as clockwise/anticlockwise rotation, enable/disable, step rate and current limitation, which are sufficient for many applications. The functions can be set either directly on the controller with potentiometers and switches or externally.

Features DCM4826X

• Output stage for 2-phase stepper motors
• Chopper drive up to 5.5 A
• Right/left rotation
• Easily controllable via potentiometer/switches
• Rated current 2.6 A
• Operating voltage 12 - 48 VDC
• Interfaces RS-485

Features DCM8027

• Output stage for 2-phase stepper motors
• Chopper drive up to 5.5 A
• Right/left rotation
• Easily controllable via potentiometer/switches
• Rated current 2.6 A
• Operating voltage 12 - 48 VDC
• DIN 4 / DOUT 4

Features DCM8054

• Anti-resonance for optimum torque and no mid-range instability
• Micro Stepping 
• Soft-start 
• Supports PUL/DIR and double pulse modes
• Supply voltage up to +80 VDC
• Output current up to 5.5A 
• Automatic no-load current reduction
• Over-voltage, over-current, short-circuit

Features DCS4020

• Output stage for 2-phase stepper motors
• Chopper drive up to 5.5 A
• Right/left rotation
• Easily controllable via potentiometer/switches
• Rated current 2.0 A / peak current 3.0 A
• Operating voltage 24 - 40 VDC
• DIN 5 / DOUT 1
• AIN 1 / AOUT 0