• No loss of step, No hunting, No torque reservation
• HMI, PLC or External I/O start motion
• 7 Programmable Inputs: Limit, Origin, Quick stop, Alarm reset, Enable, JOG or Position Table inputs
• 3 Programmable Outputs: Alarm, Brake, Homing / Instruction / Path complete
• Modes of Operation: Velocity, Position, Homing
• Support Functions: Teaching, Interrupt, Skip, Suspend, Circulate motion
• CS-M motors NEMA8/11/17/23/24/ 34 with encoder resolution of 1000 ppr to 5000 ppr
• Protections for over voltage, over current and position following error, encoder cable error, etc.

Introduction:

CS2RS Series are closed loop stepper drive based on standard Modbus RTU protocol, using RS485 communication can network up to 31 axes, built-in PR feature with 16-segment position table (PR Mode). They can not only solve the problem of step loss in the open loop stepper system, but also can save additional controllers in most of point-to-point applications, to greatly enhance system reliability and reduce the cost. CS2RS Series also support the feature of teaching, the operation modes of Profile Position, Profile Velocity and Homing. They can power 2-phase NEMA 8, 11, 14, 17, 23, 24, 34 stepper motors with 1000 ppr to 5000 ppr incremental encoders.

Part Numbers:

Typical Applications:

The CS2RS series is highly reliable and affordable and performs excellently in many industrial applications such as solar equipment, textile, civil, robotics, power generation equipment, 3C, packaging…

• No loss of step, No hunting, No torque reservation
• CS3E support standard EtherCAT protocol with operation modes of PP, PV, CSP, HM
• 7 configurable digital inputs, 7 optically isolated digital outputs include brake output
• USB port for parameters configuration
• Two 7-segment display velocity or slave ID or operation mode or error code
• Encoder resolution: 1000 / 5000 line for NEMA11/14/17/23/24/ 34 CS motors
• Protections for over voltage, over current and position following error, encoder cable error, etc.

Introduction:

The CS3E series drives support operating modes: Cyclic Synchronous Position (CSP), Profile Position (PP), Profile Velocity (PV), Homing(HM). The products can be matched with most of EtherCAT controller/PLC such as Beckhoff, Omron, Trio, etc. They have excellent performance including enhanced reliability, super-low stepper noise, anti-resonance, low-speed ripple smoothing and remains 40% less cost than network servo at least. Can power 2-phase NEMA8,11, 14, 17, 23, 24 and 34 stepper motors with incremental encoder in many industrial applications such as CNC, medical, electronics, packaging…

• Industrial quality
• Frame sizes of NEMA 23 and 34
• IP65 rated
• High precision
• High reliability
• Low motor heating
• Low vibration
• Smooth movement

Introduction:

Leadshine offers 2 phase Closed Loop stepper motors with 1,000-line incremental encoders and IP65 rate waterproof in frame sizes 23 and 34. These motor bodies are made of premium quality materials including bearings and shafts from Japanese suppliers, which can power your machines in high precision, low motor heating, low vibration with smooth motion.

• NEMA 17 to 34 frame size
• Integrated 1,000-line encoders
• High precision
• Low motor heating
• Smooth motor movement

Introduction:

Leadshine offers Closed Loop Stepper Motors (stepper motors with encoders) of NEMA 17 to 34 integrated with 1,000-line incremental encoders.

Made of high quality materials such as Japanese made bearings and shafts, those closed loop stepper motors are highly reliable with excellent performance including high precision, low vibration, low motor heating, and low vibration.

• Standard Isolated RS485 Modbus
• HMI, PLC or External I/O start motion
• 7 Programmable Inputs: Limit, Origin, Quick stop, Alarm reset, Enable, JOG or Position Table inputs
• 3 Programmable Outputs: Alarm, Brake, Homing / Instruction / Path complete
• Modes of Operation: Velocity, Position, Homing
• Support Functions: Teaching, Interrupt, Skip, Suspend, Circulate motion
• Matching Motors: NEMA8, 11,17, 23, 24, 34

Introduction:

EM2RS Series are stepper drive based on standard Modbus RTU protocol, using RS485 communication can network up to 31 axes. They built-in PR feature with 16-segment position table (PR Mode) can save additional controllers in most of point-to-point applications, to greatly enhance system reliability and reduce the cost. EM2RS Series also support the feature of teaching, the operation modes of Profile Position, Profile Velocity and Homing. They can power 2-phase NEMA 8, 11, 14, 17, 23, 24, 34 stepper motors.

Part Numbers:

• Support CiA 301/402 communication protocols
• Maximum communication rate of 1 Mbps Simplicity & High reliability
• High compatibility with popular CANopen master controllers
• Max 80 VDC input voltage
• Max 8.2A output current
• Power NEMA 8-42 stepper motors
• Excellent performance
• Hig reliability
• Lower cost

Introduction:

Leadshine EM-CAN series consists of stepper drives with CANopencommunication bus supporting standard CiA 301/402 protocol, and compatible with most popular CANopen master controllers available on the current market. Those stepper drives have excellent performance and are able to power 2-phase stepper motors of frame size 8, 11, 14, 17, 23, 24, and 34.

Part Numbers:

• Support CoE control and CiA 402 protocols
• Maximum communication rate of 100 Mbps
• Simplicity & High reliability
• Max 80VDC input voltage
• Max 7.0A output current
• Power Nema 8-34 stepper motors
• Excellent performance
• High reliability
• Competitive cost

Introduction:

Leadshine EM3E series consists of stepper drives with EtherCAT communication bus supporting standard CoE control and CiA 402 protocols. Those stepper drives have excellent performance and are able to power 2-phase stepper motors of frame size 8, 11, 14, 17, 23, 24, and 34.

Part Numbers:

• Step & direction or CW/CCW control
• Advanced DSP-based current control algorithm
• Low-middle speed anti-resonance
• Extra low noise; extra low motor heating; smooth motor movement
• Easy setup via DIP switches for microstepping resolution and output current
• Free software for fine tuning, output current, resolutions…
• Automatic stepper motor identification and self configuration

Introduction:

Leadshine’s DM series digital stepper drives are DSP-based innovative products adopting the latest stepper control technology. Those stepper motor drives feature anti-resonance, low-speed ripple smoothing, extra-low noise, and low motor heating, therefore they can offer excellent performance for stepper motor controls.

They can drive 2/3 stepper motors from NEMA 8 to 42 at very smooth movements with very low motor and drive heating. Compared with most analog stepper drives, noise can be reduced up to 70%.Taking step & direction (drive supports analog input for speed control also available)control commands, the DM series stepper motor drives are easy to set up. There is a wide choice for the DM stepper motor drives to suit input voltage from 18 VDC to direct 120/230 VAC, and output current of 0.3 to 8.2A.

Main Features: