Stepper Motor Controller

Specifications
Component
Pinout Diagram
Software
Feedback
Product Description
  • Stepper Motor Controller, Five-phase, 1 to 3 Axes Optional
  • Supports External Trigger
  • Easy Integration, Supports Secondary Development in Multiple Languages
  • High-precision Control
LBTEK provides Motorized Stage Controllers that are 5-phase stepper motor controllers with open-loop control. Different types of controllers can be selected based on the motor type. Each controller is available in 1-axis, 2-axis, and 3-axis versions, allowing users to choose the appropriate number of axes according to their needs. The EM-CS series controllers feature an SMA interface that supports external trigger TTL modulation and connect to a computer via a USB Type-B interface without requiring driver installation, making them convenient and fast. The EM-CV series controllers have a BNC interface that supports external trigger TTL modulation and connect to a computer via a USB Type-C interface. They come with a corresponding USB Type-C cable or USB Type-B cable, respectively. The HDB15 interface on the controller is used to connect the motor, and an extension cable for the controller is included. Additionally, the EM-CS series controllers comply with CE certification requirements. The stage is equipped with a fully functional control software that supports secondary development in C/C++, LabVIEW, C#, Python, and Linux multi-language environments.
Five-Phase Stepper Motor Stage Controller
  • Controls 5-phase stepper motor positioning stages
  • 1-axis, 2-axis, and 3-axis controller models
  • Supports joystick control
  • Complete control programs and secondary development kit
  • Adds automatic positioning stage recognition function

The five-phase stepper motor stage controller provided by LBTEK is used to control stages that use five-phase stepper motors. The controller is available in 1-axis, 2-axis, and 3-axis versions; users can choose the appropriate controller according to the number of motion axes in their system. The HDB15 interface on the rear of the controller is used to connect to the stage and supports automatic stage recognition. Each axis has a set of SMA interfaces for input/output signal connections, and a USB Type-B interface is used for driver-free connection to a computer. The controller program provided by LBTEK not only has multiple motion control modes to meet general motion control requirements, but also adds a high-precision position compensation function, supporting secondary development in multiple languages including C/C++, LabVIEW, C#, and Python.

Controller Interface Diagram

Product Model
Number of axes
Motor Type
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Lead Time
EM-CS5-1 Upgrade1 axis5-phase stepper motor
$913.75today
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EM-CS5-2 Upgrade2-axis5-phase stepper motor
$1,247.404 weeks
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EM-CS5-3 Upgrade3-axis5-phase stepper motor
$1,734.94today
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Joystick Controller
  • High-reliability joystick compliant with USB HID protocol
  • Joystick controller supports 3-axis control
  • Speed adjustment knob for switching between different operating speeds
  • High-precision movement
  • Emergency stop and zero-return functions
  • Ergonomic design adopted

The EMJC3 joystick controller provided by LBTEK needs to be used in conjunction with our EM-CS series stepper motor stage controllers. It is primarily designed to control the XYZ three axes, with the X-axis defaulting to left-right control, the Y-axis to up-down control, and the Z-axis to clockwise or counterclockwise rotation control. It integrates speed adjustment, stop, and homing functions, supporting emergency stop to return to the zero position. After the EM-CS series stage controller automatically recognizes the default parameters of the stage, the joystick can be plugged in and used immediately without any PC connection or setup, making it convenient and efficient. A 1.5-meter-long USB 3.1 standard Type-A to Type-C data cable is included with the shipment for connecting the joystick controller to the stage controller. When the stage controller is connected to a PC for operation, the controller software has the function to disable simultaneous joystick operation to prevent confusion caused by multi-point control, ensuring safety and reliability.

Joystick Application Diagram

Product Model
Number of axes
File
Unit Price
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Lead Time
EMJC3 3-axis
$510.54today
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