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MODEL 220 ROTARY SERVO ACTUATOR

MODEL 220 ROTARY SERVO ACTUATOR
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AEROSPACE AND DEFENSE | UTILITY ACTUATORS MODEL 220 ROTARY SERVO ACTUATOR The Model 220 is a high performance rotary servo electromechanical actuator that utilizes rare earth brushless DC motors, magnetic encoder and position loop control electronics all integrated into one compact package. It is well suited for aerospace and unmanned airborne platforms due to its high performance and small envelope. It can also be used in a variety of applications as it is a self-contained servo motion solution. Although it is specified with a 7,500 hour life, Moog has tested the Model 220 actuator, meeting 16,000 hours, and the unit was still operating within specifications. The 220 actuator is one of our most versatile designs, and it is offered in multiple variants including RS-485 digital and RC / PWM analog communications. Moog also has a design that develops twice the peak torque. TYPICAL APPLICATIONS • Unmanned air vehicles — tactical, medium long endurance and MALE / HALE vehicles – Control surfaces requiring servo actuation • Target drones — control surfaces, speed brakes • Utility actuation — throttle control, doors, spoilers • Electric aircraft, eVTOL, eSTOL, air taxis and urban air mobility vehicles — tilting mechanism, flight contro

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MODEL 220 ROTARY SERVO ACTUATOR FEATURES • Stainless steel spur gear train • Machined aluminum structure and housing • Stainless steel output shaft, 0.25 inch SAE spline (Models 22000000-01 and -02) ENVIRONMENTAL SPECIFICATIONS • Consult factory for custom shafts and output arms • Brushless permanent magnet motor design • High temperature capability Description Robust Random Vibration Section 4, Category C4 35,000 feet Section 6, Category B Severe humidity environment Ten cycles (240 hours) Section 10, Category W Drip proof Section 12, Category D Dust Power Input Section 16, Category AX...

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MODEL 220 ROTARY SERVO ACTUATOR PERFORMANCE DATA SPECIFICATIONS Features Operating Voltage Operating Temperature Range Operating Altitude Range Mechanical Stroke Continuous rotation (no stops) Electrical Stroke Standard unit ±45.0° Mod A unit ±115° Stall Torque Line Current At Stall Torque Unpowered Backdrive Torque Electromechanical Stiffness < 60 arc min @ ±7 lb-in reversing load < 60 arc min @ ±7 lb-in reversing load < 60 arc min @ ±7 lb-in reversing load Small Signal Frequency Response Electrical Command Interface Redundant half duplex RS-4852 Redundant half duplex RS-4852 Command And...

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MODEL 220 ROTARY SERVO ACTUATOR CALCULATED PERFORMANCE CURVES @ 24 VDC AND @ 25°C OUTPUT PWR (WATTS); EFFICIENCY (%); CURRENT (AMPS) Continuous Operating Limit @ 25°C Ambient Actuator Speed-Torque Stall Point - Internally Limited Rated Operating Point Actuator Output Power Motor Current Actuator Efﬁciency OUTPUT TORQUE (LB-IN) CONNECTOR PIN ASSIGNMENT Pin Number Model 22000000-01 RS-485 Half Duplex Redundant Model 22000000-21 2 Wire RS-485 Dual Redundant Primary return Primary return Secondary return Secondary return Position feedback -

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MODEL 220 ROTARY SERVO ACTUATOR MECHANICAL DIMENSIONS (INCHES) *Model 22000000-01 Shown Below *Model 22000000-02 is similar to Model 22000000-01 in dimensions. INVOLUTE SPLINE DATA External Involute - Class 5 Fit Fillet Root, Side Fit Per ANSI B92.1 Features Pitch Diameter Pressure Angle Base Diameter Major Diameter Minor Diameter True Involute Form Diameter Effective Circular Tooth Thickness Maximum Actual Circular Tooth Thickness Minimum Fillet Radius Measurement Over 0.0400 Diameter Pins

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MODEL 220 ROTARY SERVO ACTUATOR MECHANICAL DIMENSIONS (INCHES) Model 22000000-21 Shown Below INVOLUTE SPLINE DATA External Involute - Class 5 Fit Fillet Root, Side Fit IAW ANSI B92.1 Features Diametral Pitch Pressure Angle (Degrees) Pitch Diameter Base Diameter Major Diameter Minor Diameter True Involute Form Diameter Effective Circular Tooth Thickness Maximum Actual Circular Tooth Thickness Minimum Fillet Radius Measurement Over Wires (Ref)

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Americas 1501 North Main Street, Blacksburg, Virginia 24060 +1 (540) 552 3011 poweranddata@moog.com www.moog.com Moog Space and Defense Europe 30 Suttons Business Park, Reading Berkshire, RG6 1AW +44 (0) 118 966 6044 poweranddata@moog.com www.moog.com Equipment described herein falls under the jurisdiction of the ITAR and requires US Government. Authorization for export purposes. Diversion contrary to US law is prohibited. © 2021 Moog, Inc. All rights reserved. Specifications and information are subject to change without prior notice. Product and company names listed are trademarks or trade...

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