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เสต็ปไดร์เวอร์ รุ่น 3DM683ขับกระแสสูง 0.5A to 8.3A

฿9,400.00 ฿6,480
ตัวขับสเต็ปปิ้งมอเตอร์ ขับกระแสสูง 0.5A to 8.3A แบบไมโครสเต็ป ที่ปรับค่าได้ตั้งแต่from full-step to 102,400 ไมโครสเต็ป รับสัญญาณควบคุฒแบบ Pluse/Direction และ CW/CCW
เหลือ 10 ชิ้น
ซื้อเลย
หยิบลงตะกร้า
  • หมวดหมู่ : สเต็ปมอเตอร์ และชุดไดร์ฟ
  • รหัสสินค้า : 000053

รายละเอียดสินค้า เสต็ปไดร์เวอร์ รุ่น 3DM683ขับกระแสสูง 0.5A to 8.3A

 รุ่น 3DM683 (ยังไม่รวมภาษีและค่าจัดส่ง)

 - รับประกันสินค้า 1 ปี

 - ค่าจัดส่ง EMS 60 บาท

 - ราคารวมภาษี 7% และค่าส่ง EMS แล้ว

 

 

Features

  • Extra-low motor noise offers excellent quietness
  • Anti-Resonance, provides optimum torque and nulls mid-range instability
  • Self-test and Auto-configuration technology, offers optimum responses with different motors
  • Microstep resolutions programmable, from full-step to 102,400 steps/rev
  • Supply voltage up to +60 VDC
  • Output current programmable, from 0.5A to 8.3A 
  • Pulse input frequency up to 200 KHz
  • Automatic idle-current reduction 
  • Supports PUL/DIR and CW/CCW modes
  • Suitable for 3/6 leads 3-phase motors

Description

The 3DM683 is a versatility fully digital stepping driver based on a DSP with advanced control algorithm. It brings a unique level of system smoothness, providing optimum torque and nulls mid-range instability. Motor self-test and parameter auto-setup technology offers optimum responses with different motors and easy-to-use. The driven motors can run with much smaller noise, lower heating, smoother movement than most of the drives on the markets. Its unique features make the 3DM683 an ideal solution for applications that require low-speed smoothness. 

 

 
Compared to the 3ND583, broader input voltage and output current ranges make the 3DM683 can drive much more motors than the 3ND583, also smaller motor noise, lower heating.

* Pb-Free or CE/UL approved versions optional. Contact Leadshine or see more information in its hardware manual please.

Specifications

 

Electrical Specifications (Tj= 25oC/77oF)


 

Parameters

3DM683

Min

Typical

Max

Unit

Output current

0.5

-

8.3 (5.9 RMS)

A

Supply voltage

20

-

60

VDC

Logic signal current

7

10

16

mA

Pulse input frequency

0

-

200

kHz

Isolation resistance

500

-

-

Mohm

 

 

Connector P1 Configurations

 

Pin Function

Details

PUL+(+5V)

Pulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, effective for each rising edge or falling edge (set by inside jumper J1); 4-5V when PUL-HIGH, 0-0.5V when PUL-LOW. In double pulse mode (pulse/pulse) this input represents clockwise (CW) pulse. For reliable response, pulse width should be longer than 1.5μs. Series connect resistors for current-limiting when +12V or +24V used.

PUL-(PUL)

DIR+(+5V)

DIR signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation; in double-pulse mode (set by inside J1 jumper), this signal is counter-clock (CCW) pulse, effective for low level. For reliable motion response, DIR signal should be ahead of PUL signal by 5μs at least. 4-5V when DIR-HIGH, 0-0.5V when DIR-LOW.

DIR-(DIR)

ENA+(+5V)

Enable signal: This signal is used for enabling/disabling the driver. High level (NPN control signal, PNP and Differential control signals are on the contrary, namely Low level for enabling.) for enabling the driver and low level for disabling the driver. Usually left UNCONNECTED (ENABLED).

ENA-(ENA)



 

 

Connector P2 Configurations

 

Pin Function

Details

GND

DC power ground.

VDC

DC power supply, (20~60)VDC, Including voltage fluctuation and EMF voltage.

U

Motor Phase U

V Motor Phase V
W Motor Phase W

 

Microstep & Current

 

The 3DM683 uses an 8-bit DIP switch to set motor dynamic current, standstill current and microstep resolution, as shown below:
 


 

Microstep Resolution Selection

 

Microstep resolution is set by SW5, 6, 7, 8 of the DIP switch as shown in the following table:

 

Steps/rev.(for 1.2o motor)

SW5

SW6 SW7 SW8

Default/Software configured,From 200 to 102,400

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
1000

on

on on off

2000

off

on on off

4000

on

off on off

5000

off

off on off
8000

on

on off off
10000 off on off off
20000

on

off off off
25000 off off off off


 

 

Current Settings
 

The first four bits (SW1, 2, 3, 4) of the DIP switch are used to set the dynamic current. Select a setting closest to your motor’s required current.

 

Peak Current

RMS Current

SW1

SW2

SW3

        Default/Software 
   configured (0.5 to 8.3A )

off

off

off

3.2A

2.3A

on

off

off

4.0A

2.9A

off

on

off

4.9A

3.5A

on

on

off

5.7A

4.1A

off

off

on

6.4A

4.6A

on

off

on

7.3A

5.2A

off

on

on

8.3A

5.9A

on

on

on

 

Note: Due to motor inductance, the actual current in the coil may be smaller than the dynamic current setting, particularly under high speed condition.
 

 

Typical Connections

Mechanical Specifications (unit: mm [inch])

 

 
 

 

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