Product Overview

The Yaskawa SGDV-120A01A is a Sigma-V series single-axis AC SERVOPACK for compatible 200 V rotary servo motors with a maximum applicable capacity of 1.5 kW. Its analog voltage and pulse train interface supports precision position, speed, and torque control.

The standard SGDV-120A01A uses a three-phase main circuit input. The single-phase specification SGDV-120A01A008000 is a separate complete model and should not be confused with the standard version.

Main Features

• 1.5 kW maximum applicable servo motor capacity
• Three-phase 200–230 VAC main circuit input
• 11.6 A continuous rated output current
• Analog voltage speed and torque commands
• Pulse train position control
• 1.6 kHz speed frequency response
• Sigma-V serial encoder feedback
• Integrated Safe Torque Off through HWBB
• Automatic tuning, vibration suppression, and machine resonance control

Technical Specifications

Compatible System and Applications

The SGDV-120A01A is intended for selected 1.5 kW class Yaskawa Sigma-V rotary servo motors. Verify the complete motor model, rated voltage, continuous current, encoder format, brake option, shaft configuration, and approved drive-motor combination before installation.

Typical applications include machine tools, printing machinery, packaging systems, automated handling equipment, production lines, industrial robots, indexing mechanisms, and high-dynamic positioning axes.

Maintenance and Replacement Notes

Confirm whether the original machine uses SGDV-120A01A, SGDV-120A01A002000, or the single-phase SGDV-120A01A008000 version. These complete models are not automatically interchangeable because the input configuration and hardware options may differ.

Back up all parameters and verify the controller project, firmware, command signals, electronic gearing, motor, encoder, brake, regenerative resistor, grounding, cooling, feedback cable, and motor power cable before commissioning.

Related Models

Related models include SGDV-120A01A002000, SGDV-120A01A008000, SGDV-120A11A, SGDV-120A21A, SGDV-7R6A01A, and SGDV-180A01A. Confirm the complete suffix, input phase, interface, and motor requirements.

Inquiry and Supply Notes

Please provide clear photographs of the full nameplate and terminals together with the controller model, controller project, hardware or firmware revision, command or communication interface, motor model, encoder type, brake requirement, regenerative resistor, cable part numbers, parameter backup, and existing alarm information. Product condition and included components should be confirmed separately.