Enhance your CNC machine control with this advanced USB CNC Controller Card, designed to support up to 4-axis linkage, allowing seamless connection to four stepper motor drives or servo drives. Engineered for precision and flexibility, this controller is ideal for both hobbyists and professionals seeking a reliable solution for multi-axis motor control. Key Features: · 4-Axis Linkage Support: Connect and control up to four stepper or servo motor drives simultaneously, maximizing your machine’s versatility. · High Step-Pulse Frequency: With a maximum step-pulse frequency of 100KHz, it ensures smooth and accurate movement control suitable for servo and stepping motors. · Automatic Probe Tool Support: Enables integration with automatic probe tools for precise calibration and measurement. · Limit Switch & Emergency Input Support: Provides comprehensive machine safety and control by supporting limit switches and emergency stop inputs. · Electronic Hand Wheel Compatibility: Allows manual control through an external jogging device for ergonomic operation and fine adjustments. · External 24V DC Power Supply Requirement: Isolates USB and external ports to improve system stability and reduce interference. · 0-10V Output Port: Software-controllable spindle motor speed regulation for enhanced machining precision. · Multiple General-Purpose Inputs & Outputs: Includes 4 general-purpose inputs for limit switches, estop switches, probe switches, zero return, and more; plus 4 isolated relay drive outputs to control spindle start, forward/reverse rotation, pumps, and other devices. · Status LED Indicators: Clearly display connection status to simplify troubleshooting and operation monitoring. Specifications: · Interface Board Size: 9 x 6.3 x 2 cm (3.5 x 2.5 x 0.8 in) · Jog Handler Size: 10 x 6 x 2.5 cm (3.9 x 2.4 x 1 in) · Weight: Approximately 200g (7.1 oz) Package Includes: · 1 x USB CNC Controller Card · 1 x Jog Handler · 1 x USB Cable · 1 x Connecting Cable This USB CNC Controller Card offers a comprehensive solution for precise and customizable CNC machine control, combining high performance with robust safety features. Its compact design and extensive compatibility make it an ideal choice for enhancing CNC machining efficiency and operational safety.