Stepper Motor & Bldc Motor   Manufacturer with 15 Years!
Whatsapp:  
+86-132 1845 7319
Email: sales@leanmotor.com
Wechat: 
 +86-181 0612 7319
Home » Product Category » Motor Driver » Stepper Motor Driver » LM3DM2207 Nema42 / 52 110mm 130mm Hybrid 3-Phase Stepper Motor Driver

loading

Share to:
facebook sharing button
linkedin sharing button
whatsapp sharing button
wechat sharing button
pinterest sharing button
twitter sharing button
line sharing button
sharethis sharing button

LM3DM2207 Nema42 / 52 110mm 130mm Hybrid 3-Phase Stepper Motor Driver

3DM2207 is a three-phase stepper motor driver based on DSP control. It is a new generation of digital stepping motor driver which combines advanced DSP control chip and three-phase inverter drive module. The drive voltage is AC170V-260V, and it is suitable for various types of three-phase hybrid stepping motors with current below 5.8A and OD 57-130mm. The driver adopts a circuit similar to the servo control principle, which enables the motor to run smoothly with almost no vibration and noise, and the torque of the motor at high speed is much higher than that of the two-phase and five-phase hybrid stepping motors. The positioning accuracy is up to 60,000 steps/revolution.

Features:

● Equipped with 16-speed equal-angle constant torque subdivision, with a maximum resolution of 60,000 steps/revolution
● Maximum response frequency up to 200Kpps
● When the stepping pulse stops for more than 1.5s, the coil current is automatically reduced to half of the set current.
● Optically isolated signal input/output
● Drive current from 1.3A/phase to 7.0A/phase is adjustable in 16 steps.
● Single power input, voltage range: AC170V-260V
● Phase memory function (Note: After the input stops for more than 3 seconds, the driver automatically remembers the motor phase at that time, and the driver automatically restores the motor phase when re-powered or when the MF signal changes from low level to high level).
Availability:
Quantity:
Inquire Add to Basket

  • LM3DM2207

  • LeanMotor

  • 10 Pcs

Description:

The LM3MD2207 is full digital 3 phase stepper driver based on DSP control. As a new generation of digital stepper motor drives, it is combined the advanced DSP control chip with the three-phase inverter driver module.The drive voltage of which is from 160V to 230VAC.It is designed for using with the 3 phase hybrid stepper motor of all kinds with 0.57mm to 130mm outside diameter, regulated phase current from  1.3A to 7.0A. The circuit that it adopts is similar to the circuit of servo control which enables the motor to run smoothly without noise and vibration. Moreover, its torque is far greater than 2 and 5 phase hybrid stepping motors.Furthemore, the highest micro step is 60000ppr. Due to these obvious advangtages, it is widely used in middle and big size numerical control devices such as curving machine, CNC machine, computer embroider machine, packing machine and etc.



FEATURES:

● 16 channels constant angle, constant torque micro steps, highest micro step: 60000ppr
● Highest response frequency: 200Kpps

● Current of winding will be reduced by approximately 50% when no step pulse command is received for 1.5 second

● Opto-isolated signal I/O
● Drive current is adjustable in 16 channels from 1.3A/phase to 7.0A/phase
● Single power supply from 110V to 230VAC 
● Phase terminal memory function (motor phase terminal is memorized after input pulse train stopping 3s and it is recovered when stepper driver power on or signal MF changes from low level to high level)







Hybrid Stepper Motor Driver Description：

BrandLeanMotor
ModelLM3DM2207
Driver Type3-Phase Hybrid Stepper Motor Driver
DC / AC
AC
Suitable Motor110mm 130mm 3 Phase Hybrid  stepper motor
Input Voltage170VAC - 260VAC
Output Current1.3A - 7.0A
Subdivide Setting16 (400 - 60000)


Features:

● 16 channels constant angle, constant torque micro steps, highest micro step: 60000ppr
● Highest response frequency: 200Kpps

● Current of winding will be reduced by approximately 50% when no step pulse command is received for 1.5 second

● Opto-isolated signal I/O
● Drive current is adjustable in 16 channels from 1.3A/phase to 7.0A/phase
● Single power supply from 110V to 230VAC 
● Phase terminal memory function (motor phase terminal is memorized after input pulse train stopping 3s 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 switches D1 to D4.


Working current(A)

JK3MD2207

1.31.62.12.3
2.53.03.23.5
D1

OFF

OFFOFFOFFOFFOFFOFFOFF
D2
OFF
OFFOFFOFFONONONON
D3
OFF
OFFONONOFFOFFONON
D4
OFF
ONOFFONOFFONOFFON
Working current(A)JK3MD22074.04.5
5.0
5.3
5.86.2
6.5
7.0
D1ONONONONONONONON
D2OFFOFFOFFOFFONONONON
D3OFFOFFONONOFFOFFONON
D4
OFFONOFFONOFFONOFFON


SUBDIVISION (MICRO STEP) SETTING

The subdivision (micro step) is set by DIP switches D5 to D8, 16 channels in total. D9 and D10 are used to set the driver function.


Subdivision (micro step)

ppr 

400500600800
1000120020003000
D5ONONONONONONONON
D6ONONONONOFFOFFOFFOFF
D7ONONOFFOFFONOFFOFFOFF
D8ONOFFONOFFONOFFONOFF

Subdivision (micro step)

ppr

40005000
6000
10000
800020000
30000
60000
D5OFFOFFOFFOFFOFFOFFOFFOFF
D6ONONONONOFFOFFOFFOFF
D7ONONOFFOFFONONOFFOFF
D8
ONOFFONOFFONOFFON
OFF


Digital Stepper Motor Driver Dimension :

JK3MD2207


Nema 42-52 Digital Stepper Driver Manual:




1, Q: The motor does not turn and no holding torque:

     A: ① check whether the power line is connected to the wrong voltage is too low, need to increase the voltage or correct the power line

         ② check whether the motor wiring is correct, if not correct motor wiring. Check if the motor wiring is correct, if not, correct the motor wiring.

         ③ Whether the enable signal is valid, resulting in the motor does not work.

         ④ Is the subdividing parameter correct?

         ⑤ Is the current parameter correct?


2、Q：Motor does not rotate but has holding torque:

      A: ① The phase sequence of motor wires is wrong, need to swap any two wires.

          ② Pulse signal input is wrong, need to check the pulse wiring.


3、Q: The motor torque is too small:

      A: ① Phase current setting is too small, need to set the phase current corresponding to the motor.

          ② acceleration is too fast, reduce the acceleration value

          ③ motor blocking, need to rule out mechanical problems

          ④ drive and motor mismatch, need to replace the appropriate drive


4、Q：Motor steering error:

      A: ① motor line phase sequence is wrong, need to swap any two wires

          ② motor line has a broken circuit, check and connect the right


5、Q：The alarm indicator light is on:

     A: ① Is the motor wire connected incorrectly

         ② Whether there is over-voltage and under-voltage conditions

         ③ Motor or driver is damaged


6、Q：Motor acceleration blocking:

     A: ① short acceleration time

         ② motor torque is too small

         ③ Low voltage or current


Previous: 
Next: 
open loop stepper motor driver stepping motor driver closed loop stepper motor driver stepper motor driver motor driver for stepper motor arduino stepper motor driver easydriver stepper motor driver datasheet stepper motor driver board stepper motor driver ic​ stepper motor driver with arduino
crop_1687320268968

15+ Years ExperienceLeading Stepper Motor and Bldc Motor Solutions Provider Since 2011.

CE RoHS Reach ISO 

leanmotor wechat

OEM ODM Custom

whatsapp

Product Category

Quick Links

 ✉️: sales@leanmotor.com

 +8613218457319

Contact Us

Copyright© 2026 Changzhou LeanMotor Transmission Co.Ltd.All Rights Reserved.｜ Sitemap ｜Privacy Policy