Leadshine DMA860E Stepper Drive Max 80VAC/110VDC/7.2A - Direct sale by Leadshine

Description

*
This product will be sold and shipped directly from Leadshine America, Inc located in Los Angeles, California which is the North America office of Leadhsine Technology Co., Ltd. A 12-month warranty (properly used) and free technical support from U.S.A will be offered. For orders from countries other than North America, we can also arrange shipments directly sent from Leadshine headquarters in China.
Disclaimer:
Due to large amount of FAKE and reverse-engineering-copied Leadshine products listed by other sellers on websites such as eBay, Amazon, Alibaba, AliExpress... Leadshine states that it will not take any legal responsibilities for any products purchased from those sellers, or provide warranty and technical support services.
Description
The Leadshine DMA860E is a
NEWLY RELEASED
simple, highly reliable, and high cost-effective 2-phase digital stepper drive. By implementing Leadshine advanced stepper control technology, this stepper drive is able to power 2-phase and 4 phase stepper motors smoothly with optimal torque and low motor heating & noise. Its operating voltage is 20-80VAC or 24-110VDC,  and it can output up to 7.2A current. All the micro step and output current are done via DIP switches. Therefore, the DMA860E are ideal choices for applications requiring simple step & direction control of NEMA 23, 24, 34 and 42 stepper motors.
Applications
The Leadshine DM860E stepper drive can be implemented in industrial applications such as applications in CNC machinery (routers, lathes, plasma, lathe, laser engravers...), packaging, factory automation, ...
Features
Step & Direction or CW/CWW control
Anti-Resonance for optimal torque, smooth motion, low motor heating and noise
Motor auto-identification and parameter auto-configuration for optimized performance from wide-range motor
Multi-Stepping for smooth motor movement
TTL compatible and optically isolated inputs
Pulse input frequency up to 200 KHz
Input voltage 20-80VAC or 24-110VDC
16 selectable micro-step resolutions of 400-40,600 via DIP switches
8 selectable output current settings of 2.4 – 7.2A via DIP switches
Soft-start with no “jump” when powered on
Automatic idle-current reduction
Protections for over-voltage, over-current, and bad motor connection
Able to power NEMA 23, 24, 34, and 42 stepper motors
Specification Summary
Model:
DMA860E
Phase:
2 (or 4)
Control Mode
:
Step & Direction / CW/CCW
Max Input Frequency
:
200 KHz
Input Voltage Range:
20 - 80 VAC / 24-110 VAC
Suggested Power Supply
Input Voltage:
24-60 VAC / 36-90 VDC
Micro Step Resolution:
400, 800, 1600, 3200, 6400, 12800, 25600, 51200, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 40000
Oupu
t Current Configurations:
2.40A, 3.08A, 3.77A, 4.45A, 5.14A, 5.83A, 6.52A, 7.20A
Logic Current Range:
7-16mA
(10mA typical)
Logic Voltage Range:
4-5 VDC for pulse active high (default) , or 0-0.5V for pulse active low
Pulse enabled at:
Rising edge
Idle Current Percentage:
50 %
Step Width:
2,500 ns
Minimal Direction Setup Time:
5,000 ns
Dimension:
5.94 X 3.82 X 2.24 Inches    (118 x 75.5 x 25.5 mm)
Weight:
1.13 lbs     (0.51 kg)
Complete datasheet is available at
https://www.leadshineusa.com/uploadfile/down/dma860e_m.pdf
or
https://www.leadshine.com/uploadfile/down/dmA860e_m.pdf
Mechanical Specifications
Typical Connection
About Leadshine
Founded in 1997 by a MIT PhD graduate and former USA professor, Leadshine Technology Co., Ltd. is a global leading technology company dedicated to design, manufacture, market, and support reliable and affordable motion control products based on the latest control technologies. Leadshine offers a full complement of products including stepper motors & drives, brushless servo motors & drives, easy servo (closed loop steppers) motors & drives, integrated servo motors, integrated easy servo motors, integrated steppers, motion controllers, control systems... Now Leadshine is one of the largest motion control companies in the world providing quality products to tens of industries, and thousands of OEM clients in Asia, Europe, North & South America, Australia, and Africa. Each year 10,000+ OEM clients such as Apple, GE Healthcare, Foxconn, Huawei, Oppo, Hexgon AB, ... implements various Leadshine products in their applications including 1,400,000+ stepper / closed-loop stepper drives, 300,000+ brushed and brushless servo drives, 50,000+ motion controllers, and over 1,000,000 stepper and servo motor.