High quality 2 phase stepper motor driver CWD860 24-90VDC/20-60VAC 7.2A 32bit stepping drive | Обустройство дома

High quality 2 phase stepper motor driver CWD860 24-90VDC/20-60VAC 7.2A 32bit stepping drive | Обустройство дома

High quality 2 phase stepper motor driver CWD860 24-90VDC/20-60VAC 7.2A 32bit stepping drive

The CWD860 is a new generation digital 2-phase stepper motor driver, baseda 32-bit DSP processor, combination of the anti-resonance, low noise, micro-steplow temperature rise technology significantly improve the performance of the stepper motor, has low noise, small vibration, low temperature risehigh-speed torque. The driver use online adaptive PID technology, without manual adjustment can be automatically generated optimal parameters for different motors,achieve the best performance. Supply voltage range20VAC to 60VAC or24VDC to 90VDC, suitable for driving various 2-phase hybrid stepping motors which phase current below 7.2A. The microstep can be setfull step to 51200steps/revthe output current can be set form 2.4A to 7.2A; with automatic idle-current reduction, self-test, overvoltage, under-voltageover-current protection.

Parameter

Min

Typical

Max

Unit

Input Voltage(DC)

24

-

90

VDC

Input Voltage(AC)

20

-

60

VAC

Output current

0

-

7.2

A

Pulse Signal Frequency

0

-

200

KHZ

Logic Signal Current

7

10

16

MA

Size:     150×99×48mm    

​

Control Signal connector

Name

Description

DIR-

Direction signal negative

DIR+

Direction signal positive

PUL-

Pulse signal negative

PUL+

Pulse signal positive

 ENA-

Enable signal negative, usually left unconnected(enable)

ENA+

Enable signal positive, usually left unconnected(enable)

Control signal Connector

Power and Motor Connector

AC

Power supply

+24~+90 VDC or 20V-60VAC

AC

A+

Motor phase A

A-

B+

Motor phase B

B-

Control Signal Connector Interface

Figure1: Common-Cathode

Figure2: Common-Anode

Figure 3: Typical connection

VCC

R

5V

0

12V

680Ω

24V

1.8KΩ