High-performance 3 Phase Stepper Motor Driver

High quality High-performance 3 Phase Stepper Motor Driver is offered by China manufacturer LICHUAN®. Buy High-performance 3 Phase Stepper Motor Driver which is of high quality directly with low price.

LC3522D is a three-phase hybrid step motor drive designed based on DSP control. It is a new generation digital step motor drive composed of advanced DSP control chip and three-phase inverter drive module. The drive voltage is AC185~300V, which is suitable for various types of three-phase hybrid step motors being subject to the current below 7.0A and outer diameter within 86~110mm. The internal circuit of the drive is similar to that based on the servo control principle. This circuit can make the motor run smoothly and reduce the noise greatly. At a high velocity, the torque of the motor is much higher than that of two-phase and five-phase hybrid step motors. The positioning accuracy can reach 60,000 steps/r at most. This product is widely used in engraving machines, medium-sized CNC machine tools, computer embroidery machines, packaging machinery and other large and medium-sized CNC equipment with high resolution.

● Voltage input range: AC185V~300V
● Max. peak current: 7.0A
● Subdivision range: 400~60000ppr
● Pulse form: pulse + direction / dual-pulse
● Pulse response frequency:0~200KHz
● When the pulse stops for 1.5s, the coil current will be automatically reduced to half of the set value Providedwithovervoltage,overcurrentandtrackingerror and out-of-tolerance protection functions, etc.

● When the pulse input stops for more than 3s, the drive will automatically save the motor phase, and automatically recover the phase after being powered on again or the WF signal is enhanced gradually Operating environment and parameters
● Storage temperature: -20°C~65°C;
● Operating temperature: 0°C~50°C
● Operating humidity: 40 ~ 90%RH (without condensation);
● Vibration frequency: < 0.5G (4.9m/s2), 10~60 Hz (non-continuous operation).
● Place swith dust,oil stain,corrosive gases,high humidity and vibration should be avoided.Combustible gases and conductive dust should be prohibited

Main applications: Suitable for automatic equipment and instruments in various motion control fields such as electronic processing and detection, semiconductor packaging, laser cutting and welding, laser phototypesetting, packaging machinery, engraving machines, markers, cutters, apparel plotters, medium-sized CNC machine tools, automatic assembly equipment and other large and medium-sized CNC equipment with high resolution.

● Storage temperature:-20°C～65 ℃
● Operating temperature:0° ℃~50 ℃
● Operating humidity:40～90%RH(non-condensing)
● Vibration frequency: less than 0.5G(4.9m/s2)10Hz~ 55Hz (discontinuous operation)
● Avoid dust, oil stains, corrosive gases, places with too much humidity and too strong vibration, and prohibit flammable gas and conductive dust

Voltage input range:AC180V～230V
Maximum peak current: 7.0A
Subdivision range:400～60,000ppr
Pulse form: pulse + direction, double pulse
Impulse response frequency:0～200KHz
● The pulse stops for 1.5S, and the coil current is automatically reduced to half of the set value
● It has the functions of overvoltage, overcurrent and motor lack of equal protection.
● Phase memory function:When the pulse input stops for more than 3 seconds, the drive automatically remembers the current motor phase, and automatically restores the phase when the power is turned on again or the ENA signal changes from low to high.

The operating curent ofthe driver is set by the SW1-SW4 terminals, and the operating current is the normal operating output current setting switch (see the table below for details)

1. Input voltage shall not be higher than 220V AC;
2. Input control signal level is 5V or 24V.
3. Falling edge of input pulse signal is effective;
4. When temperature of the Driver exceeds 80 ℃, the Drive will stop, failure indicator light ALM will illuminate till temperature drops to 50 ℃, the Driver will run again after being restarted. Radiator shall be installed when over-heat protection occurs.
5.Over-current (load short-circuit) failure indicator light ALM illuminates, wiring and other short circuit failures of motor shall be checked, after failure is eliminated, re-power on to restore.
6.Motor failure indicator light ALM does not illuminate, wiring of motor shall be checked, after failure is eliminated, re-power on to restore.