Dm542 Step Drive Digital 18V~60VDC NEMA17/23 Stepper Motor Controller

• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Adjust Speed
• Excitation Mode: Compound
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DM542
• Function: Run
• Casing Protection: Protection Type
• Number of Poles: 8
• Structure and Working Principle: Stepper Motor
• Certification: ISO9001, CCC, Ce, RoHS
• Brand: Jkong Motor
• Current /Phase: 1A - 4.2A
• Input Voltage: 18V~60VDC
• Matched Motor: NEMA17/23/24 Stepping Motor
• Color: Blue
• Transport Package: Carton
• Specification: 300g
• Trademark: jkongmotor
• Origin: Jiangsu, China
• HS Code: 8501310000
• Production Capacity: 50000piece/Month
• Package Size: 38.00cm * 25.00cm * 20.00cm
• Package Gross Weight: 20.000kg

Product Description

DM542 step drive digital 18V~60VDC Nema17/23 stepper motor controller

 

 Overview:

• Average current control, 2-phase sinusoidal output current drive
• 8 channels output phase current setting
• Offline command input terminal
• High start speed
• High hording torque under high speed
• High performance, low price
• Opto-isolated signal I/O
• Overvoltage, under voltage, overcorrect, phase short circuit protection
• 15 channels subdivision and automatic idle-current reduction
• Motor torque is related with speed, but not related with step/revolution

The connection between the driver and the two-phase hybrid stepping motor is four-wire. The motor windings are connected in parallel and in

series, and the connection method is good. The high-speed performance is good, but the driver current is large (1.73 times the motor winding

current). The drive current is equal to the motor winding current.

 

Features
Input voltage	18~60V DC
Output current	1.0A~4.2A(Peak)
Input current	<4A
Humidity	Not condensation, no water droplets
Consumption	Consumption:80W
Using environment	-10 ~ 45 ºC, avoid dust and corrosive gas
Storage environment	-40~+70ºC
Weight	200g

 

Control Signal
Symbol	Name
PUL+	Pulse signal +	Compatible with 5/12/24V
PUL-	Pulse signal -
DIR+	Direction signal+	Compatible with 5/12/24V
DIR-	Direction signal-
ENA+	Enable signal +	/
ENA-	Enable signal -	/

 

Adjustment of troubleshooting
Alarm indicator	Reasons	Measures
LED off turn	Wrong connection for power	Check wiring of power
LED off turn	Low-voltages for power	Enlarge voltage of power
Motor doesn't run, without	Wrong connection of stepper motor	Correct its wiring
holding torque	RESET signal is effective when offline	Make RESET ineffective
Motor doesn't run, but maintains	Without input pulse signal	Adjust PMW & signal level
holding torque	Without input pulse signal	Adjust PMW & signal level
Motor runs wrong direction	Wrong wires' connection	Change connection for any of 2 wires
Motor runs wrong direction	Wrong input direction signal	Change direction setting
Motor's holding torque is	Too small relative to current setting	Correct rated current setting
Motor's holding torque is	Acceleration is too fast	Reduce the acceleration
Motor torque is too small	Motor stalls	Rule out mechanical failure
Motor torque is too small	Driver does not match with the motor	Change a suitable driver

FAQ:

Q1: Are you a trading company or a manufacturer?
A1: We are a manufacturer with 8 years of professional production experience.

 

Q2: Do you provide OEM  or ODM service?
A2: Yes, JKONGMOTOR company warmly welcome OEM or ODM corporrations and other companies to establish long-term cooperation with us.

 

Q3: What's the MOQ?
A3: 3 units.

 

Q4:Where is your loading port?
A5:Building A2,Hutan Industrial Zone,Wujin District, Chagnzhou,China.

 

Q5: Are your delivery dates on time?
A5: Yes of course.We have our own factory so can ensure timely delivery.

 

Q6: What about your warranty?
A6: We guarantee is 12 months, for sea order is 15 months.

 

Q7: Do you provide after-sales service?

A7: Yes, we will give useful advise within 12 hours if you have any requirments.