Nema23 hybrid motor (closed loop)
Presenting these super high precision, all-in-one, closed loop Nema23 hybrid servo stepper motors.
Featuring an on-board DSP high precision driver with encoder fitted, they simply need a 24-48VDC power supply and step and direction signals fed to the drivers.
Where these hybrid drives really shine is in their precision and accuracy, By using the encoder on the bottom the driver can sense if steps were missed. If steps are missed the drive can report back to a controller and advise of the lost steps and will automatically add the missed steps. The benfit here is that they should always move to exactly the right position every time.
Features
1. Adopt advanced 32-bit motor control dedicated DSP chip and vector closed-loop control technology.
2. The default work is in closed loop mode, no loss of step, and it also supports working in open loop mode.
3. Increase the output torque and running speed of the motor.
4. The current level is intelligently adjusted according to the load, reducing the temperature rise of the motor, locking the current, and adjusting the closed-loop peak current.
5. Adapt to various mechanical load conditions (including low-rigidity loads such as pulleys and pulleys) without adjusting the gain parameters.
6. The position command smoothing filter can be set, the motor runs smoother, the vibration is lighter, and the acceleration and deceleration dynamic performance is improved.
7. Zero-speed static capability without vibration after positioning.
8. Support single and double pulse input, pulse response frequency up to 200KHZ.
9. Support 15 fixed subdivisions, and support software to set any subdivision (200~65535).
10. Support modbus RTU protocol on RS232, position and speed control controlled by communication.
11. Support monitoring of motor operating conditions, including speed, position deviation, bus voltage, operating current, etc.
12. Voltage range: DC+24V~48V.
13. With overcurrent, overvoltage, positional tolerance and other protection.
Specifications
Power: 150W
Rated speed: 1000RPM
Rated torque:3N.m
Rated current: 4A
Shaft Diameter: 8mm
Shaft Length: 22mm
Phase Resistance:0.7Ω
Phase Inductance: 3mH