Yaskawa SGDM-01ADA Sigma II Series Servo Amplifier

The Yaskawa SGDM-01ADA is a Sigma II series AC servo amplifier engineered for precision motor control in compact industrial automation systems. Rated at 0.10 kW output power with 0.91 A maximum output current, this drive delivers position, speed, and torque control via PWM-controlled 3-phase output. It accepts 3-phase 200–230 VAC ±10% at 50/60 Hz input and integrates absolute/incremental encoder support up to 17-bit resolution for automatic motor recognition and synchronization.

– Technical Specifications

• Rated Output Power: 0.10 kW (100 W)
• Input Voltage: 3-phase 200–230 VAC ±10%
• Input Frequency: 50/60 Hz
• Output Current: 0.91 A
• Control Method: PWM-controlled 3-phase output
• Encoder Resolution: Absolute/incremental up to 17-bit
• Power Factor: ≥0.95
• Operating Temperature: 0 to 55°C
• Humidity: 90% RH or less (non-condensing)
• IP Rating: IP20
• Dimensions: Approximately 40 × 150 × 100 mm or 60 × 150 × 200 mm
• Weight: Approximately 0.9 kg or 1.7 kg

– Key Features

• Three control modes—position, speed, and torque—selectable via firmware or control input
• Built-in regeneration braking for energy recovery and dynamic deceleration
• Integrated protection: overcurrent, overvoltage, undervoltage, overheat, and encoder error detection
• Adaptive-tuning function for system optimization and resonance suppression algorithms
• Natural convection cooling with optional forced-air cooling for elevated ambient temperatures
• Compact vertical panel-mount chassis suitable for dense equipment layouts

– Typical Applications

• High-precision positioning systems requiring fast response and tight tolerances
• Compact automation machines with space constraints
• Multi-axis motion control requiring synchronized servo operation
• Systems demanding reliable encoder feedback and automatic motor recognition

– Compatibility & Integration

• Purpose-designed for Yaskawa Sigma II 100 W rotary servo motors (SGMAH series)
• Analog or pulse reference signal inputs for flexible control architecture
• Multi-axis communication support for coordinated motion control
• Built-in keypad and serial port for configuration and real-time monitoring
• Compatible with SigmaWin and SigmaWin Plus software for data capture, FFT analysis, torque/speed monitoring, and machine simulation