Mitsubishi Electric MDS-B-ISV-07NX Servo Drive

The Mitsubishi Electric MDS-B-ISV-07NX CNC servo/spindle drive is a panel-mount, integrated drive unit that synchronizes spindle and servo actions for multi-axis CNC machining. It’s commonly installed in Mitsubishi CNC machine tools, machining centers, and automated manufacturing equipment that require integrated drive control, with applications in CNC lathes, milling machines, and multi-axis machining centers to ensure precise positioning and stable spindle performance. Technical specifications include Manufacturer Part Number MDS-B-ISV-07NX, Series MDS-B, and a 200–230 VAC, 3-Phase input with a Digital CNC Drive Control system. It is compatible with Mitsubishi CNC Systems and supports Multi-Axis / Spindle Integration, using forced air cooling, panel-mount installation, and protections for Overcurrent, Overvoltage, Overload, and Overheat. Common replacements include Mitsubishi MDS-C1-V2-0708 Servo Drive, MDS-D-SVJ2-07 Servo Drive, and MDS-D-SVJ3-07 Servo Drive. This drive is suited for CNC machine tool control in lathes, mills, and multi-axis centers where coordinated spindle and axis performance is essential.