Guangdong Sequre Technology Co., Ltd.
STM32 Closed-loop 57 Servo Stepper Motor Kit With Driver Board | Suitable for 3D Printing
Delivery Lead Time:
- Credit Card
- Western Union
2147483647 Pieces per Year
Brand name? SEQURE
Product Name: 57 two-phase stepper motor
Step angle: 1.8 °
Driving voltage: 24V
Rated current: 3A
Rotor inertia: 300g.cm²
Maximum speed: 1000rpm recommended load 600rpm
Static moment: 1.2N.m
Motor length: 56mm
Phase inductance: 2.5mH
Phase resistance: 0.9?
1. VCC : Connect 12-30V power supply Refer to the working voltage of the motor, general 24V
2. GND: Ground wire
3. CLK : Control signal Connected to pulse input
4. DIR: Direction control signal Floating forward, ground reverse
5. ENA: Connect to enable signal Default enable, grounding stops working
6. P2: Connect one phase to the motor on each side Refer to the motor parameter description, the motor is divided into two phases AB, pins 1 and 2 are connected to one phase, and pins 3 and 4 are connected to the other phase.
DIP switch ON 1 / OFF 0:
1.Div1, Div2 control pulse frequency division
1 00: 4 subdivision
2 10: 8 subdivision
3 01:16 subdivision
4 11:32 subdivision
2.Ctl setting control mode, open-loop / closed-loop
1 0 : Open-loop mode
2 1 : Closed-loop mode
3.AC setting calibration
Turn the AC to position 1, and turn on the power. The LED blinks 3 times to start automatic calibration. The motor shaft rotates counterclockwise for one cycle and then clockwise for one cycle. The system automatic calibration complete and the LED continues to flash. The AC dial returns to position 0, and then restart power.
1.3D printing with fine closed-loop positioning
2.Optical precision aiming Laser, telescope, camera gimbal, etc.
3.Speed loop record player
4.Force feedback / impedance control robot
5.Force feedback of game controller
6.Adjustable mechanical impedance: virtual spring, damper, etc.
7. Electric transmission device between two axes such as CNC machine tools
8.Gravity elimination eg: offset gravity torque on the robot arm, etc.
9. Load detection and feature description Used as a balance, etc.
10. Paper towel / TP distributor
11.Variable load Brake, generator, etc.
12.Valve control Automated garden hose, etc.
Package includes :
1 x Motor drive board
1 x Motor
1 x Motor line
1 x Dedicated radial magnet
1 x Dedicated screw bag
1 x Instruction Manual