As thelargest stepper drive designer and manufacturer around the world, Leadshine offers a wide range of stepper drives which can satisfy requirements for most stepper motor controls. From 2 phase (4 phase) to 3 phase, 18-325 VDC to 90-230 VAC voltage input, simple step & direction control to I/O type control to CANopen/EtherCAT/RTX industrial network control, you can always find the right stepper drives for your stepper control systems. Leadshine stepper drives are widely adopted because of their wide choices, excellent performance, high reliability, and reasonable prices. Those stepper drives have been implemented by thousands of OEM clients in the world from tens of industries such as CNC machinery, electronics, medical, semiconductor, packaging, lab automation, etc.

Leadshine is distinguished from others by providing motion controllers that are highly reliable, cost-effective, and easy-to-use. Leadshine's SMC series stand-alone offer 1 to 4 axes motion control for stepper motors or servo motors to accomplish various operations. These controllers can operate stand-alone or support multiple master and slaves, or interface to a PC with an USB interface or USB flash disk.

All of them are SMT processed with high reliability. They are suitable for stepper and servo control systems. Leadshine offers drivers, demo software, and documents to help the users to develop their own application software with G code or BASIC programming.

By adopting high resolution encoders, Leadshine easy servo drives apply servo controls on stepper motors, the same mechanism in those expensive brushless servo drives. In a Leadshine easy servo system, shaft position of the stepper motor is fed back to the servo drive in real time. The easy servo drive can then close the position loop and correct any position errors to eliminate loss of steps commonly seen in open-loop stepper motors.

Leadshine easy servo drives inherit favored features of both open loop stepper and brushless servo drives. When combined witheasy servo motors(stepper motors with encoders), Leadshineeasy servo systemssolve the fatal problem loss of steps of open loop step systems. Other drawbacks of open loop stepper systems like high motor & drive heating and noise are also significantly improved. At fractional cost of expensive brushless servo systems, Leadshine easy servo system can upgrade your stepper systems to servo like performance with extra low motor heating, quick response & acceleration, and no torque reservation. In comparison to brushless servo systems, Leadshine easy servo systems outperform in much lower cost, no hunting, no overshooting, almost zero settling time, no tuning for most applications. Click the Main features tab to see illustration, orclick hereto read more about what is Leadshine easy servo system.

Currently, Leadshine offers two series of easy servo drives. The ES-D series easy servo drives which take input voltage of 20-80 DC or max 80AC input to power motors from NEMA 23 to 34. Our ES-DH series easy servo drives can take direct 110 / 120 or 220 / 230 AC input to get rid of power supplies and power motors up to NEMA 42 easy servo motors to provide huge torque for big machines.

Since 1997 Leadshine has been providing motion controllers that are highly reliable, cost-effective, and easy-to-use PCI based motion controllers, which are available from single axis to 12 axes. By using one ASIC microcomputer, Leadshine's controllers provide excellent performance and can control many motion modes such as point-to-point positioning, jogging, linear and circular interpolation, continuous interpolation and helix interpolation.

All of those motion controllers are SMT processed with high reliability. They are suitable for stepper and servo control systems. Leadshine offers drivers, demo software, and documents to help the users to develop their own application software with VB/VC/C++ Builder/LabVIEW in Window95/98/2000/NT/XP/7.

Designed to interface industry standard rotary shaft encoders and linear encoders to PC compatible computers, the ENC7480 incremental encoder interface makes it possible to measure position, velocity and acceleration in such wide ranging applications as co-ordinate measuring machines, robotics and CNC machine tools.

Based on a custom designed ASIC quadrature counter, the ENC7480 interface card provides four independent encoder channels each with a 28-bit position counter with a maximum count rate of 4MHz. The ENC7480 contains a powerful event system which allows events generated by a trigger signal to latch encoder positions. Further more, 64 digital I/O are provided.

A comprehensive software support package includes libraries and examples for modern rapid application development tools such as Visual Basic, Visual C. Plug and Play software support for Windows 98/2000/ME/XP and NT enables simple installation and automatic configuration of up to 5 interfaces supporting a total of 20 encoders.

To solve the challenge of open-loop stepper systems depicted in the above figure, Leadshine offers the CS-D closed-loop stepper drives which can power NEMA 8, 11, 16, 17, 23, 24, and 34 closed loop stepper motors (stepper motors with encoders).

After adding an encoder to a stepper motor, a CS series closed-loop stepper drive can detect both the commanded target position & real-time position of the motor shaft and thus capable of closing the position loop like servo system. This approach makes the CS series closed-loop system not only solve the step loss problem of open-loop stepper systems, but also keep the simplicity and low cost features of open-loop systems. Therefore, Leadshine CS series is an ideal choice to adopt in new control systems, upgrade existing open-loop systems, and replace many servo applications. While the CS series can provide high performance you expect, it will also meet your low-cost requirement.

As thelargest stepper drive designer and manufacturer around the world, Leadshine offers a wide range of stepper drives which can satisfy requirements for most stepper motor controls. From 2 phase (4 phase) to 3 phase, 18-325 VDC to 90-230 VAC voltage input, simple step & direction control to I/O type control to CANopen/EtherCAT/RTX industrial network control, you can always find the right stepper drives for your stepper control systems. Leadshine stepper drives are widely adopted because of their wide choices, excellent performance, high reliability, and reasonable prices. Those stepper drives have been implemented by thousands of OEM clients in the world from tens of industries such as CNC machinery, electronics, medical, semiconductor, packaging, lab automation, etc.

Leadshine is distinguished from others by providing motion controllers that are highly reliable, cost-effective, and easy-to-use. Leadshine's SMC series stand-alone offer 1 to 4 axes motion control for stepper motors or servo motors to accomplish various operations. These controllers can operate stand-alone or support multiple master and slaves, or interface to a PC with an USB interface or USB flash disk.

All of them are SMT processed with high reliability. They are suitable for stepper and servo control systems. Leadshine offers drivers, demo software, and documents to help the users to develop their own application software with G code or BASIC programming.

By adopting high resolution encoders, Leadshine easy servo drives apply servo controls on stepper motors, the same mechanism in those expensive brushless servo drives. In a Leadshine easy servo system, shaft position of the stepper motor is fed back to the servo drive in real time. The easy servo drive can then close the position loop and correct any position errors to eliminate loss of steps commonly seen in open-loop stepper motors.

Leadshine easy servo drives inherit favored features of both open loop stepper and brushless servo drives. When combined witheasy servo motors(stepper motors with encoders), Leadshineeasy servo systemssolve the fatal problem loss of steps of open loop step systems. Other drawbacks of open loop stepper systems like high motor & drive heating and noise are also significantly improved. At fractional cost of expensive brushless servo systems, Leadshine easy servo system can upgrade your stepper systems to servo like performance with extra low motor heating, quick response & acceleration, and no torque reservation. In comparison to brushless servo systems, Leadshine easy servo systems outperform in much lower cost, no hunting, no overshooting, almost zero settling time, no tuning for most applications. Click the Main features tab to see illustration, orclick hereto read more about what is Leadshine easy servo system.

Currently, Leadshine offers two series of easy servo drives. The ES-D series easy servo drives which take input voltage of 20-80 DC or max 80AC input to power motors from NEMA 23 to 34. Our ES-DH series easy servo drives can take direct 110 / 120 or 220 / 230 AC input to get rid of power supplies and power motors up to NEMA 42 easy servo motors to provide huge torque for big machines.

Since 1997 Leadshine has been providing motion controllers that are highly reliable, cost-effective, and easy-to-use PCI based motion controllers, which are available from single axis to 12 axes. By using one ASIC microcomputer, Leadshine's controllers provide excellent performance and can control many motion modes such as point-to-point positioning, jogging, linear and circular interpolation, continuous interpolation and helix interpolation.

All of those motion controllers are SMT processed with high reliability. They are suitable for stepper and servo control systems. Leadshine offers drivers, demo software, and documents to help the users to develop their own application software with VB/VC/C++ Builder/LabVIEW in Window95/98/2000/NT/XP/7.

Designed to interface industry standard rotary shaft encoders and linear encoders to PC compatible computers, the ENC7480 incremental encoder interface makes it possible to measure position, velocity and acceleration in such wide ranging applications as co-ordinate measuring machines, robotics and CNC machine tools.

Based on a custom designed ASIC quadrature counter, the ENC7480 interface card provides four independent encoder channels each with a 28-bit position counter with a maximum count rate of 4MHz. The ENC7480 contains a powerful event system which allows events generated by a trigger signal to latch encoder positions. Further more, 64 digital I/O are provided.

A comprehensive software support package includes libraries and examples for modern rapid application development tools such as Visual Basic, Visual C. Plug and Play software support for Windows 98/2000/ME/XP and NT enables simple installation and automatic configuration of up to 5 interfaces supporting a total of 20 encoders.

To solve the challenge of open-loop stepper systems depicted in the above figure, Leadshine offers the CS-D closed-loop stepper drives which can power NEMA 8, 11, 16, 17, 23, 24, and 34 closed loop stepper motors (stepper motors with encoders).

After adding an encoder to a stepper motor, a CS series closed-loop stepper drive can detect both the commanded target position & real-time position of the motor shaft and thus capable of closing the position loop like servo system. This approach makes the CS series closed-loop system not only solve the step loss problem of open-loop stepper systems, but also keep the simplicity and low cost features of open-loop systems. Therefore, Leadshine CS series is an ideal choice to adopt in new control systems, upgrade existing open-loop systems, and replace many servo applications. While the CS series can provide high performance you expect, it will also meet your low-cost requirement.