2-PHASE STEPPING DRIVER CF2045M

2-Phase Stepper Motor Driver  CF2045M

Overview

CF2045M 2-PHASE hybrid stepper motor driver is a cost-effective driver. It greatly reduces the motor

heat and noise when running and has a higher running stability. It is mainly used for driving Nema17,

Nema23, Nema34 series hybrid stepper motor and the micro subdivision have 16 levels. The

maximum step is 25600steps/roll, the working peak current range is 1.0A-4.2A, the output current has

8 levels, the resolution of the current is about 0.45a, with automatic flow, over-voltage, over-current

and other protections. The working power supply of the driver is DC power supply, and the

recommended working voltage range is 24-50VDC, and the recommended typical working voltage is

36VDC. 

Applications

Suitable for all kinds of automation equipment and instruments in the field of motion control, such as

electronic processing and testing, semiconductor packing, laser cutting and welding, laser

phototypesetting, packing machinery, engraving machine, marking machine, cutting machine,

garment plotter, CNC machine tools, automatic assembly equipment, etc.

It is the first choice in the field where users expect low noise, high speed performance and

competitive price ratio.

Current Setting

The Driver working current is set by terminals SW1-SW3, total 8 levels as shown in below table: 

Subdivision Setting

The driver subdivision is set by terminals SW5-SW8, total 16 levels as shown in below data sheet: 

Dimensions(mm)