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
Resistance: 2.1Ohm/phase
Inductance: 9mH/phase
Holding torque: 30
Rotor inertia: 810
Detent torque:
Number of wire leads: 4
Weight: 1.55KG
Length: 115
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
Description: