HLTNC Nema23 Closed Loop Stepper Motor 1.2n 2n 2.5n 3Nm Hybrid Integrated Servo Motor With Driver For 3D Printer CNC Engraver

$125.96

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Description

1*NEMA23 closed-loop all-in-one machine

1. All-in-one Design.Compact

2. Low heat and low noise

3.Closed loop control,smooth and accurate

JDS57 is a high-performance digital integrated drive integrated two-phase hybrid closed-loop motor with a simple system structure and high integration. This series of integrated closed-loop stepper motors adopts the latest 32-bit motor control dedicated DSP chip. The series of integrated closed-loop stepper motors has the characteristics of high torque output, low noise, low vibration, and low heat generation, which are particularly suitable for electronic processing equipment, laser processing, medical and small CNC equipment
 

1

Fully closed-loop control,rejecting step loss

2

Maximum 51200 micro step subdivision, minimum unit 1; Input voltage: 24~48VDC;

3

3 isolated differential signal input ports: 5VDC

4

1 Isolation output port: alarm output, OC

5

Smooth and accurate current control, with minimal motor heating

6

4 dial switch selection, 16 gear subdivision;

7

It has protection functions such as overvoltage, overcurrent, and over tolerance




Driver Parameter

Min

Typical

Max

Unit

Input Voltage

20VDC

24VDC

48VDC

V

Output Current(peak)

0

3.0

4.2

A

Step Signal Frequency

0

-

200k

Hz

Control Signal Input Current

7

10

16

mA

Over-voltage Protection

-

55

-

VDC

Input signal voltage

-

5

-

VDC

Insulation resistance

100





 

Port

Pin

Mark

Name

Function


1

VCC

Power

Interface

Power Supply 20-48V

2

GND


Port

Pin

Mark

Name

Function

1

SW1

DIP switch

 Motor Direction Selection

2

SW2

Step Resolution setting

Defults 2-256

Could be customized according to

customer's demand

3

SW3

4

SW4

5

SW5


Port

Pin

Symbol

Mark

Function

1

PUL+

Pulse input

The default input voltage is 5V. For other

voltages, current limiting resistors must

be added. For example: 12V, external 1K

1 / 2W resistor. 24V, external 2K 1 / 2W

resistor

2

PUL-

3

DIR+

Direction input

The default input voltage is 5V. For other

voltages, current limiting resistors must

be added, for example: 12V, external 1K

1 / 2W resistor, 24V, external 2K 1 / 2W

resistor

4

DIR -

5

ENA+

Enable

input

The default input voltage is 5V. For other

voltages, current limiting resistors must

be added. For example: 12V, external 1K

1 / 2W resistor. 24V, external 2K 1 / 2W

resistor


6

ENA-

7

ALM+

Alarm

input

Photoelectric isolation OC output

8

ALM-

 
The green LED is the power indicator light, which stays on when the driver is powered on; When the driver cuts off the power, the LED goes out. The red LED is the fault indicator light. When the driver malfunctions, the driver will shut down and prompt the corresponding fault code. The fault can only be cleared when the user needs to power off and then power on again. The status indicator LED represents different operation and fault information, and the specific relationship is shown in the following table:

state

condition

LED

Overcurrent

The phase current of the motor exceeds the rated current orShort circuit between phases

1 Red light

overvoltage

The power supply voltage exceeds the maximum rated voltage

2 Red light

Out of tolerance

Position deviation exceeded

3 Red light

Internal reference error

Internal malfunction of the drive

5 Red light


All-in-one Design
32bit DSP Control ChipSmooth And Low Noise
High Torque/ High Speed
Automatic ProtectionApplication areas: Suitable for various small automation equipment and instruments, such as pneumatic marking machines, labeling machines, cutting machines, laser marking machines, plotters, small engraving machines, CNC machine tools, handling devices, etc. Users expect small noise



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