INOVANCE MD810-20M4T45G100 High-Power Servo Drive Multi-Axis Synchronization

The MD810-20M4T45G100 is a high-power multi-axis servo drive from INOVANCE’s flagship MD810 series, rated at 45A with support for up to 4 servo axes in a single compact unit with 220V class three-phase input. Built on a modular common DC-bus architecture with EtherCAT real-time communication, this drive delivers exceptional power density, sub-millisecond multi-axis synchronization and high dynamic response for demanding large-scale automation applications. It is ideally suited for heavy-duty industrial robots, large CNC gantry machining centers, high-speed metal forming presses, automated guided vehicle systems and multi-axis winding machinery where coordinated high-power motion control and maximum throughput are critical production requirements.

• High-Power Servo Drive — 45A rated current delivers powerful torque output for large servo motors, enabling heavy-duty applications from robotic palletizers to metal cutting spindles without performance compromise.
• Multi-Axis Synchronization — EtherCAT bus with sub-millisecond cycle time ensures deterministic coordination of up to 4 high-power axes, critical for CNC contouring, electronic camming and synchronized gantry control.
• Common DC-Bus Energy Sharing — Modular power supply and axis modules share regenerative braking energy across all axes, achieving up to 30% energy savings and eliminating multi-axis braking resistor complexity.
• Advanced Servo Algorithms — High-bandwidth current loop with auto-tuning and adaptive notch filters suppresses mechanical resonance while maintaining 3.0kHz speed loop response for precision applications.
• Integrated Functional Safety — Built-in STO (Safe Torque Off) SIL3/PLe and SS1 safety functions as standard, enabling safe human-robot collaboration zones without external safety controllers.
• Compact Cabinet Design — Shared DC-bus book-type modules with through-panel heatsink option dramatically reduce cabinet footprint, wiring time and installation cost compared to discrete drive solutions.

Heavy-Duty Industrial Robots & Palletizing Systems, Large CNC Gantry Machining Centers, High-Speed Metal Forming & Stamping Presses, Automated Guided Vehicle (AGV) Drive Systems, Multi-Axis Coil Winding & Tension Control, Printing & Corrugated Converting Machinery, Injection Molding & Blow Molding Machines, Textile Warping & Sizing Equipment.