The SMC LECSB2-S5 is a high-performance AC Servo Motor Driver from the LECSB Series, designed for precision and efficiency in motion control applications. Although this model has been discontinued, it remains a reliable choice for those seeking a pulse input type motor driver. It supports motor capacities of 100 W, 200 W, and 400 W, making it versatile for various applications. The driver is compatible with both incremental and absolute type encoders, ensuring accurate feedback and control. It features advanced servo adjustment capabilities with auto gain tuning, allowing for optimal performance without manual intervention. Additionally, the driver includes a display setting function for easy configuration and supports positioning with up to 255 point tables, providing flexibility and precision in complex motion tasks.