MOOG ROTARY SERVO ACTUATOR Model 220

Features

• Stainless steel spur gear train
• 8 ball bearings
• Machined aluminum structure and housing
• Stainless steel output shaft, .025 inch SAE spline or squar
• Consult factory for custom shafts and output arms
• Brushless 4 pole permanent magnet DC motor
• High temperature capability
• Contactless shaft position sensor
• Differential analog position feedback
• Full digital control (RS-485 version shipped with default address
• Modifiable parameters (default parameters installed at factory)
  • Total electrical stroke angle
  • Null position
  • Direction orientation
  • Torque limit
  • Loss of signal - hold last position, return to zero or coast
  • PID constants
  • Dead band
  • Telemetry scaling
  • Feedforward gains
• GUI interface for programming and parameter modification

Benefits

• Robust structural design
• Mechanical stops
• Low weight to power performance
• Customization