2 Phase Stepper Motor Driver Dm556 Dm542 Dm860

• Customization: Available
• Application: 3D Printer
• Speed: Low Speed
• Number of Stator: Two-Phase
• Excitation Mode: HB-Hybrid
• Function: Control
• Number of Poles: 4
• Operate Mode: Two Phase
• Type: Magnetic-Electric
• Certification: ISO9001, CE, RoHS, ISO
• Brand: Jkongmotor
• Name: Stepper Motor Driver
• DC Voltage: 20-50VDC
• Suitable Motor: NEMA 23
• Advantage: Low Noisy
• Transport Package: Inner Pack and Poly and Master Carton and Pallet
• Specification: 6pcs per carton
• Trademark: Jkongmotor
• Origin: Jiangsu Changzhou
• HS Code: 8501109990
• Production Capacity: 50000piece/Month

Product Description

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

Electrical Specifications

Parameter	Min	Typical	Max	Unit
Input Voltage(DC)	20	-	50	VDC
Output current	0	-	5.6	A
Pulse Signal Frequency	0	-	200	KHZ
Input Signal Current	7	10	16	mA

Current and microstep Setting
Current setting
 

Peak	SW1	SW2	SW3
1.4A	on	on	on
2.1A	off	on	on
2.7A	on	off	on
3.2A	off	off	on
3.8A	on	on	off
4.3A	off	on	off
4.9A	on	off	off
5.6A	off	off	off

Microstep Setting

Step/Rev	SW5	SW6	SW7	SW8
400	off	on	on	on
800	on	off	on	on
1600	off	off	on	on
3200	on	on	off	on
6400	off	on	off	on
12800	on	off	off	on
25600	off	off	off	on
1000	on	on	on	off
2000	off	on	on	off
4000	on	off	on	off
5000	off	off	on	off
8000	on	on	off	off
10000	off	on	off	off
20000	on	off	off	off
40000	off	off	off	off

Control signal Connector
 

Control Signal connector
Name	Description
PUL+	Pulse signal positive
PUL-	Pulse signal negative
DIR+	Direction signal positive
DIR-	Direction signal negative
ENA+	Enable signal positive, usually left unconnected(enable)
ENA-	Enable signal negative, usually left unconnected(enable)

Power and Motor Connector
 

GND	Power Ground
+VDC	Power supply, +20~+50 VDC
A+	Motor phase A
A-
B+	Motor phase B
B-

Drawing(unit=mm)

 

Applications:

Used for 3D printer ,
electronic automatic equipment stepping motor,
medical instrument stepping motor,
advertising instrument stepper motor,
lighting& audio equipment stepper motor,
printer stepper motor, textile machinery stepper motor.
Cnc router stepper motor.

Other product:
Stepper motor
brushless dc motor
DC motor
Spindle motor
Driver(stepper driver and BLDC driver)
Linear motor
Easy servo motor and so on





Production Steps