Great News from Longs motor!  For USA  Customers,No customs taxes, no damage, better service, please don't hesitate!

For USA customers,it will be free shipped from USA warehouse.

OEM/Customised products/Large volume......----------We have plenty of experience.

The freight is for refernce only，Contact me and choose a shipping method to your location.


This item includes:

1 pc Nema 42 stepper motor 4120 oz.in , 8.0A, 4 leads, bipolar
1 pc Stepper motor driver DM2722A, peak 9.8A, 200 micsteps
1 pc Breakout board & 1 pc parallal cable (free offered)

Note: This item dont need power supply. The reason is that input voltage of stepper motor driver is 110-220VAC.

1. Nema 42 stepper motor

Technical Specifications


Model
Step angle ( ° )
Motor Length L(mm)
Rate Voltage
(V)
Rate Current (A)
Phase Resistance ( Ω )
Phase Inductance (mH)
Holding Torque (oz.in)
Lead Wire (NO.)
Rotor Inertia 
(g. cm2)
Motor Weight (kg)
42HS6480
1.8
201
8
8A
1
16
4120
4
16200
12

2. Stepper motor driver: DM2722A


FEATURES

l          High performance, low price
l          16 channels constant angle, constant torque micro steps, highest micro step: 60000ppr
l          Highest response frequency: 200Kpps
l          Current of winding will be reduced by approximately 50% when no step pulse command is received for 0.1 second
l          Opto-isolated signal I/O
l          Drive current is adjustable in 16 channels from 1.2A/phase to 7.0A/phase
l          Single power supply from 110V to 220VAC
l          Phase terminal memory function (motor phase terminal is memorized after input pulse train stopping 5s and it is recovered when stepper driver power on or signal MF changes from low level to high level)
 
Current Setting
Stepper driver working current is set by DIP-1 switches.
 

Working current (A)
1.2
1.5
2.0
2.3
2.5
3.0
3.2
3.6
D1
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
D2
OFF
OFF
OFF
OFF
ON
ON
ON
ON
D3
OFF
OFF
ON
ON
OFF
OFF
ON
ON
D4
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Working current (A)
4.0
4.5
5.0
5.3
5.8
6.2
6.5
7.0
D1
ON
ON
ON
ON
ON
ON
ON
ON
D2
OFF
OFF
OFF
OFF
ON
ON
ON
ON
D3
OFF
OFF
ON
ON
OFF
OFF
ON
ON
D4
OFF
ON
OFF
ON
OFF
ON
OFF
 
 
 
Subdivision (Micro Step) Setting
The subdivision (micro step) is set by DIP switches D1 to D4 of DIP-2, 16 channels in total. D5 and D6
are used to set the driver function.
 

Subdivision
 (micro step)
400
500
600
800
1000
1200
2000
3000
D1
ON
ON
ON
ON
ON
ON
ON
ON
D2
ON
ON
ON
ON
OFF
OFF
OFF
OFF
D3
ON
ON
OFF
OFF
ON
ON
OFF
OFF
D4
ON
OFF
ON
OFF
ON
OFF
ON
OFF
D5
ON, double pulse: PU is positive pulse signal, DR is negative pulse signal
OFF, single pulse: PU is pulse signal, DR is direction signal
D6
Self detect switch (OFF: accept external pulse, ON: the driver send pulse to make the motor work at the speed of 30r/m)
Subdivision
 (micro step)
4000
5000
6000
10000
12000
20000
30000
40000
D1
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
D2
ON
ON
ON
ON
OFF
OFF
OFF
OFF
D3
ON
ON
OFF
OFF
ON
ON
OFF
OFF
D4
ON
OFF
ON
OFF
ON
OFF
ON
OFF
D5
ON, double pulse: PU is positive pulse signal, DR is negative pulse signal
OFF, single pulse: PU is pulse signal, DR is direction signal
D6
Self detect switch (OFF: accept external pulse, ON: the driver send pulse to make the motor work at the speed of 30r
 
3. Breakout board:

  • Built in DB25 male connector.
  • DB25 Output Pin:P1,P2,P3,P4,P5,P6,P7,P8,P9,P14,P16,P17.
  • DB25 Input Pin: P10,P11,P12,P13,P15.
  • DB25 GND Pin: P18-P25.
  • Power supply: +5V DC.
  • Built in C-class Optical-coupler.
  • High quality with Surface-mount Tech.

On Mar-13-20 at 00:41:19 PDT, seller added the following information:

DataCaciques