
( Brand: Yaskawa ), ( Manufacturer Part Number: SGDB-02VN )
The Yaskawa SGDB-02VN servo pack, model number T219793, is a compact and versatile servo system designed for various automation applications. This servo pack combines a high torque servo motor with an integrated amplifier and feedback device, making it a complete and self-contained solution for precise motion control.
The motor itself is a SGDB-02VN model, which boasts a maximum continuous torque of 11.1 Nm and a maximum speed of 4,500 rpm. This motor uses Yaskawa's advanced Vehicle Dynamic Control (VDC) technology, ensuring excellent dynamic performance and motion stability. Its compact size makes it an excellent choice for space-constrained applications.
The integral amplifier in the SGDB-02VN servo pack provides a maximum output current of 7.5 A and supports both current and voltage control modes. The built-in encoder feedback device delivers a high resolution of 2,048 counts per revolution, providing accurate position and velocity feedback for the control system. The servo pack can be easily connected to a controller or PLC using a variety of interfaces, including CAN Open, Serial, or Analog.
Additionally, the SGDB-02VN servo pack features a number of advanced control functions and options, such as torque control, position control, velocity control, and electro-mechanical torque feedback. It also includes a number of built-in protection functions, such as overcurrent, overvoltage, overtemperature, and overtravel protection, helping to ensure safe and reliable operation.
The robust design of the SGDB-02VN servo pack makes it well-suited for use in harsh industrial environments. It is IP65 rated, meaning it is protected against water and dust, and its temperature range is from 10 C to 40 C. The servo pack is also equipped with a robust aluminum housing and a customizable mounting footprint, making it an adaptable solution for a variety of robotic and automation applications. Overall, the SGDB-02VN servo pack from Yaskawa offers high performance, reliability, and versatility for precise motion control applications.
The Yaskawa SGDB-02VN Servo Pack T219793 is a popular choice among engineers and robotics hobbyists due to its high performing features. In this analysis, we will discuss the significant advantages and potential disadvantages of using this servo system.
Pros:1. High torque: The SGDB-02VN offers a peak torque of 13.2 Nm, making it an ideal solution for heavy load applications.
2. High precision: The servo pack comes with an industry-leading resolution of 0.012 degrees, making it suitable for precision control applications.
3. Digital interface: The T219793 interface provides excellent communication speed, precision, and flexibility compared to traditional analog servos. It can support up to 256 servos over a single Bus-DP CAN network, making it a scalable solution for complex systems.
4. Robust and reliable: Yaskawa is a trusted brand known for producing high-quality servos. This specific model is designed to operate under harsh conditions, ensuring reliable performance even in demanding environments.
5. Wide temperature range: The servo pack's operating temperature range is from -20 C to 70 C, making it suitable for various industrial applications.
Cons:1. Cost: The SGDB-02VN servo pack is more expensive than standard servos, making it unrealistic for budget projects or smaller applications.
2. Complex setup: The T219793 interface might require a more complex setup process due to its digital communication. Additionally, the need for an external controller or microcontroller might add to the overall setup complexity.
3. Size and weight: This servo pack is larger and heavier than typical hobby-grade servos, making it less suitable for compact applications.
4. Special power requirement: The SGDB-02VN requires a specialized power supply, which might add to the additional cost and complexity.
Conclusion:With its high-performing features such as high torque, precise control, and digital interface, the Yaskawa SGDB-02VN Servo Pack T219793 is an excellent choice for industrial or heavy-load automation applications. However, the significant downsides include its cost, complex setup process, size, and weight, as well as the need for a specialized power supply. This servo pack might not be the most feasible option for budget projects or smaller, more compact applications.
Recommendation:For budget projects or smaller applications where precision or heavy loads are not primary concerns, consider a standard hobby-grade servo pack to save cost and simplify setup. If, however, your project demands high torque and exceptional precision, the Yaskawa SGDB-02VN Servo Pack T219793 is an excellent investment for industrial-level reliability and functionality.
YASKAWA SGDB-02VN SERVO PACK T219793 Warranty Information: THIS IS A USED ITEM, IN GOOD CONDITION AND INCLUDES 30 DAY WARRANTY.