Cw2283 Subdivided and High-Performance Stepper Motor Driver, 2.0A to 8.3A, 120VAC-240VAC

• Application: Nc Machine Tool
• Speed: Constant Speed
• Number of Stator: Two-Phase
• Excitation Mode: VR-Variable Reluctance
• Function: Control
• Type: Magnetic-Electric
• Model NO.: CW2283
• Certification: ISO9001, RoHS&CE
• Brand: Smart Automation
• Voltage: 120VAC-240VAC
• Current: 2.0A to 8.3A
• Transport Package: Standard Export Package
• Specification: CW2283
• Trademark: Smart Automation
• Origin: China
• HS Code: 8503009090
• Production Capacity: 10000 PCS Per Month

Product Description

 

 Stepper Motor Driver CW2283

1 .Introduction

Descriptions
CW2283 is subdivided and high-performance stepper motor drive using constant angle and constant torque,which is designed for 130BYG,110BYG and other 8A following two-phase, four-phase hybrid stepping motor. The driver uses the circuit which is Similar to the principle of servo control with the features of smooth running, low noise, low vibration, low temperature rise of the motor .It has 16 kinds of micro-step, and the micro-step can be set from full step to 51200steps/rev.The working current can be set from  2.0A to 8.3A, and the output current has 16 stalls, the current resolution is about 0.5A; with automatic semi-flow, self-test, overvoltage, under-voltage and over-current protection. This driver is AC power, Voltage does not exceed 240VAC not less than 120VAC.
Features

1. High-performance, low price
2. micro-step
3. Automatic idle-current reduction
4. Optical isolating signal I/O
5. Max response frequency up to 200Kpps
6. Low temperature rise, smooth motion
7. Online adaptive PID technology

Applications
Suitable for a variety of large-scale automation equipments and instruments. For example: labeling machine, cutting machine, packaging machine, plotter, engraving machine, CNC machine tools and so on. It always performs well when applied for equipment which requires for low-vibration, low-noise, high-precision and high-velocity.
 

Electrical Specifications

Parameter	Min	Typical	Max	Unit
Input Voltage(AC)	150	-	220	VAC
Output current	0	-	8.3	A
Pulse Signal Frequency	0	-	200	KHZ
Logic Signal Current	7	10	16	MA

2 . parameter setting

Current setting

Phase current	SW5	SW6	SW7	SW8
2.0	1	1	1	1
2.4	0	1	1	1
2.8	1	0	1	1
3.2	0	0	1	1
3.6	1	1	0	1
4.2	0	1	0	1
4.8	1	0	0	1
5.2	0	0	0	1
5.6	1	1	1	0
6.0	0	1	1	0
6.4	1	0	1	0
6.8	0	0	1	0
7.2	1	1	0	0
7.6	0	1	0	0
8.0	1	0	0	0
8.3	0	0	0	0

Standstill Current Setting
Half current is default .

Micro-step Setting



 

3. Connectors and Pin Assignment

Control signal Connector

signal	function
FAULT-	Common anode input positive terminal Common anode input positive terminal(+5V)
FAULT+
ENA-	Enable signal terminal motor is offline when Enable signal is active, no internal current.
ENA+
DIR-	Direction signal terminal Direction control signal  control the motor  running direction.
DIR+
PUL-	Pulse signal terminal Pulse signal  control the motor to  run   motor run 1  step after each pulse.
PUL+

Power and Motor Connector

AC	Power supply, 150~220VAC
AC
A+	Motor phase A
A-
B+	Motor phase B
B-

Control Signal Connector Interface