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Product/Service >> Stepping Motor and Drive >> M542 Microstep Driver, Dirve from 1A to 4.2A, Input 20- 50 VDC,Microstep 400 to 25,000 Step/Rev

M542 Microstep Driver, Dirve from 1A to 4.2A, Input 20- 50 VDC,Microstep 400 to 25,000 Step/Rev - คลิกที่นี่เพื่อดูรูปภาพใหญ่
M542 Microstep Driver, Dirve from 1A to 4.2A, Input 20- 50 VDC,Microstep 400 to 25,000 Step/Rev








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M542 Microstep Driver, Dirve from 1A to 4.2A, Input 20- 50 VDC,Microstep 400 to 25,000 Step/Rev - คลิกที่นี่เพื่อดูรูปภาพใหญ่

M542 Microstep Driver, Dirve from 1A to 4.2A, Input 20- 50 VDC,Microstep 400 to 25,000 Step/Rev

Code: 000004
Regular Price: 4,400.00 THB (Ref. 137.50 USD) 
Special Price: 3,190.00 THB (Ref. 106.25 USD)
You Save: 1,210.00 THB (Ref. 31.25 USD)
Stepping Motor,Step Driver: Microstepping Driver : M542
Description:

 - Price exclude of VAT 7%

 - Price exclude of delivery cost for EMS as 80 THB/EA

  • Introduction

    The M542 V2.0 is a high performance microstepping driver based on pure-sinusoidal current control technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at higher speed than most of the drives in the markets. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.

     

    Features

      High performance, cost-effective
      Supply voltage up to +50 VDC
      Output current up to 4.2A
      Self-adjustment technology
      Pure-sinusoidal current control technology
      Pulse input frequency up to 300 KHz
      TTL compatible and optically isolated input
      Automatic idle-current reduction
      15 selectable resolutions in decimal and binary, up to 25,600 steps/rev
      Suitable for 2-phase and 4-phase motors
      Support PUL/DIR and CW/CCW modes
      Short-voltage, over-voltage, over-current protections

     

    Applications

    Suitable for a wide range of stepping motors, from NEMA size 17 to 34. It can be used in various kinds of machines, such as X-Y tables, engraving machines, labeling machines, laser cutters, pick-place devices, and so on. Particularly adapt to the applications desired with low noise, low heating, high speed and high precision.

     

    Electrical Specifications (Tj = 25oC/77oC)

    Parameters

    M542 V2.0

    Min

    Typical

    Max

    Unit

    Output current

    1.0

    -

    4.2 (3.0 RMS)

    A

    Supply voltage

    +20

    +36

    +50

    VDC

    Logic signal current

    7

    10

    16

    mA

    Pulse input frequency

    0

    -

    300

    kHz

    Isolation resistance

    500

     

     

    Mohm

     

    Mechanical Specifications (unit = mm [inch])


     

    Pin Assignment and Description

    Connector P1 Configurations

    Pin Function

    Details

    PUL+

    Pulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, each rising or falling edge active (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,active at high level or low level (set by inside jumper J1, J2). For reliable response, pulse width should be longer than 1.5µs. Series connect resistors for current-limiting when +12V or +24V used. The same as DIR and ENA signals.

    PUL-

    DIR+

    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 jumper J3), this signal is counter-clock (CCW) pulse,active at high level or low level (set by inside jumper J1, J2). 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. Please note that rotation direction is also related to motor-drive wiring match. Exchanging the connection of two wires for a coil to the drive will reverse motion direction.

    DIR-

    ENA+

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

    ENA-

     

    Connector P2 Configurations

    Pin Function

    Details

    +V

    Power supply, 20~50 VDC, Including voltage fluctuation and EMF voltage.

    GND

    Power Ground.

    A+, A-

    Motor Phase A

    B+, B-

    Motor Phase B

     

    Selecting Microstep Resolution and drive Output Current


    This drive uses an 8-bit DIP switch to set microstep resolution, and motor operating current, 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:

      Microstep

    Steps/rev.(for 1.8o motor)

    SW5

    SW6

    SW7

    SW8

    2

    400

    off

    on

    on

    on

    4

    800

    on

    off

    on

    on

    8

    1600

    off

    off

    on

    on

    16

    3200

    on

    on

    off

    on

    32

    6400

    off

    on

    off

    on

    64

    12800

    on

    off

    off

    on

    128

    25600

    off

    off

    off

    on

    5

    1000

    on

    on

    on

    off

    10

    2000

    off

    on

    on

    off

    20

    4000

    on

    off

    on

    off

    25

    5000

    off

    off

    on

    off

    40

    8000

    on

    on

    off

    off

    50

    10000

    off

    on

    off

    off

    100

    20000

    on

    off

    off

    off

    125

    25000

    off

    off

    off

    off

     

    Current Settings

    The first three bits (SW1, 2, 3) 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

    1.00A

    0.71A

    on

    on

    on

    1.46A

    1.04A

    off

    on

    on

    1.91A

    1.36A

    on

    off

    on

    2.37A

    1.69A

    off

    off

    on

    2.84A

    2.03A

    on

    on

    off

    3.31A

    2.36A

    off

    on

    off

    3.76A

    2.69A

    on

    off

    off

    4.20A

    3.00A

    off

    off

    off

    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 Connection

 

M542 User Manual PDF

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Smart Tric Technology Co.,Ltd
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Trading for Mini CNC machine such as Turning and Milling CNC machine which used PC control and cost effective. Sales for Mechatronics equipment such as Stepping Motor, DC Servo Motor, AC Servo Motor include of 1-4 Axis motion Controller which can move by interpolation method and simutenius motion...Read more
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