high performance stepper motor driver controller, 7.2A nema34 motor driver

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$36.50 - $41.00 / Pieces | 1 Piece/Pieces stepper motor and driver (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
ICAN
Model Number:
MR7
Motor Type:
Stepper Motor
Voltage:
VAC18-60V
Current range:
2.4A-7.2A
Type:
Motor Controller
Control Mode:
Pulse + Direction/CWCCW
Application:
Industrial Automation
Color:
Black
Weight:
300g
Suitable stepper motor:
Nema 34
Key words:
$stepper motor driver nema 34$
Certification:
ISO9001:2000 CE Rohs UL
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month stepper motor and driver
Packaging & Delivery
Packaging Details
1.Carton box with foam
2.Box can be customized as you require
3.Usually ready goods and stock within 7-30 days after receiving the payment.
stepper motor and driver
Port
Hongkong
Lead Time :
Shipped in 7 days after payment

high performance stepper motor driver controller, 7.2A nema34 motor driver

MR7: 18-60VAC, matched with nema34

MR7A:18-80VAC, with fan, matched with nema34

They are digital, mute, and high quality, widely used in CNC!

Product Description
Features
♦ Basic frequency: 50KHz
♦ Maximum output current: 7.2A
♦ Maximum input voltage: 60VDC
♦ Pulse, direction, enable 5~24V input
♦ Maximum number of subdivisions: 25600
♦ Maximum motor no-load running speed: 4000RPM
♦ Brand new ARM core M4 technology 32-bit processor
♦ Maximum input pulse frequency: more than 2MHz
Indexes
 Electrical indexes
Driver parametersMinimum value

Rated value

Maximum value

unit

Output current

2.4-7.2A
Input voltage184860VDC
Input Pulse Width250 

5E+8

ns

Input Pulse Frequency1 1MV
Input signal voltage3.6524VDC
Driver interface and wiring diagram

ItemFunction
PUL+(+5V )

Pulse control signal: effective pulse fallingedge,
pulse voltage of 5V~24V, maximum frequency of500KHz.

PUL-(PUL)
DIR+(+5V)

Direction control signal: high and low level pulse signals,
high level of 5V~24V.

DIR-(DIR)
ENA+(+5V)Enable control signal: ENA+ is connected to high level of 5V~24V; each phase of the motor will be in a free state, no longer be controlled by the driver and no longer respond to the pulse signal. It is mainly used for debugging the machine.
ENA-(ENA)
AV1Power supply of VAC 18-60V
AV2
A+.A-

Motor phase A

B+.B-

Motor phase B

 
Function
Status indication and operating parameter setting
Current setting

The peak current output is set through SW1, SW2, SW3 dial switches, and the current value is shown in the table below

Current

SW1

SW2

SW3

2.4A

off

off

off

3.1A

on

off

off

3.8A

off

on

off

4.5A

on

on

off

5.1A

off

off

on

5.8A

on

off

on

6.4A

off

on

on

7.2A

on

on

on

Half current locking

Automatic idle current reduction to reduce heat after motor stops moving for 0.1 second if SW4 is set “off”.

Subdivision setting

The subdivision value is set through SW5, SW6, SW7 and SW8 dial switches, and a total of 16 subdivision settings are optional.

Subdivision(p/rev)

SW5

SW6

SW7

SW8

200

on

on

on

on

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
1000onononoff
2000offononoff
4000onoffonoff
5000offoffonoff
8000ononoffoff
10000offonoffoff
20000onoffoffoff
25000offoffoffoff
Mechanical dimension

 

 

 
Company Information

 

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