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This item includes:

             3 PCS Wantai Nema 23 Stepper Motor Dual shaft ,57BYGH115-003B,3A , 428oz-in holding torque,

             3 PCS Stepper Driver with 4.2A DQ542MA replacing M542 ,

             1 PCS Power Supply for 350W,36VDC,

             1 PC DB25 Breakout Board & 1 Cable for free offering

 


1, Stepper Motor

Technical Specifications

Part No.:                         57BYGH115-003B  Dual shaft

Frame Size:                    NEMA23

Step Angle:                    1.8 degree

Voltage:                           6.3VDC

Current:                           3 A/phase

Resistance:                     2.1Ohm/phase

Inductance:                    9mH/phase

Holding torque:              30Kg-cm       428oz-in

Rotor inertia:                  810 g-cm2

Detent torque:                0.89 kg-cm

Number of wire leads:  4

Weight:                            1.55KG

Length:                            115mm

 

 

 

2, Stepper Motor Driver with 4.2A Current, DQ542MA 

 

The DQ542MA is  an economical microstepping driver based on patented technology of Wantai Motor.It is suitable for driving 2-phase 4-phase hybrid stepping motors .By using the advanced bipolar constant-current shopping technique ,it can output more speed and torque from the same motor,compared with traditional drivers ,such as L/R drivers .Its 3-state current control technology allows coil currents to be well controlled and with relatively small current ripple,therefore less motor heating is achieved.

Features


Low cost and good high-speed torque

14 selectable resolutions

Supply voltage up to +45VDC              

Suitable for-2-phase and 4-phase motors

Output current up to 4.2A  

Dip switch current setting 8 different values

Optically isolated input signals

Pulse frequency up to 200KHz  

Automatic idle-current reduction

Small size  (122.2*90*33),      Weight:0.3KGS

  

  

3, Power Supply

350W/36VDC,9.8A

 

 

 4, Breakout Board

 

 

Description:

  • Built in DB25 male connector.
  • DB25 Output Pin:P1,P2,P3,P4,P5,P6,P7,P8,P9,P14,P16,P17.
  • DB25 Input Pin: P10,P11,P12,P13,P15.
  • DB25 GND Pin: P18-P25.
  • Power supply: +5V DC.
  • Built in C-class Optical-coupler.
  • High quality with Surface-mount Tech.

 

 

 

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