• 3500 Series Rotary Actuator

    Product Overview

    Like all 2G Engineering actuators, the 3500 Series rotary actuator family has fully integrated positioning feedback and motor control systems. The angular measurement system on the units never needs calibration or “homing” on power on.

    All 2G actuators are IP69K rated – providing total protection from water and dust ingress, and protection from steam-jet cleaning.

    The 3500 Series of rotary actuators can produce over 100 ft-lbs of rotational torque at speeds in excess of 20 RPM. The units have an optional magnetic clutch brake to hold the units position in when it is powered off.

    All units in this family have isolated RS-232, RS-485, and analog control options as standard. They operate of 24 V DC nominal.

    2G Engineering is an AS9100 certified organization.

  • 3500 Series Rotary Actuator

    Testing & Verification

    Each unit sold undergoes a rigorous factory acceptance test before it leaves our facility. A copy of the test records are included with each unit.

    If a customer has specific requirements for testing please contact us and we will be happy to adapt our procedures to meet your requirements.

  • 3500 Series Rotary Actuator

    Product Configurations

    The 3500 Series rotary actuator units have a wide range of standard configuration options available, including:

    • Output speed and force
    • Output shaft length and style
    • Connector pinout
    • Connector type
    • Operating voltage
    • Optional failsafe clutch brake
    • Units can be made from 316 stainless steel, 6061 aluminum, or grade 5 titanium. If you need a different material please contact us for a quote.
  • 3500 Series Rotary Actuator

    Product Applications

    The 3500 Series rotary actuator is well-suited to a variety of applications, including:

    • Valve actuation
    • Torque tools
    • Mobility systems
    • Control control surface actuation (wings / rudders)
    • Wenches / tensioner systems
Technical SpecificationsDownload Product Datasheet PDFRequest a
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3

Material Compositions

The 3500 Series rotary actuator is available for ordering in aluminum, stainless steel or titanium construction, depending on project application and requirements.
IP69K

Rated

The 3500 Series meets the IP69K rating to provide total protection from water and dust ingress and steam-jet cleaning, as well as many other subsea conditions.
100

Ft-lbs of Torque

Combine intelligence with the raw power of 100 ft-lbs maximum output force, which can be controlled via the software
management system.
150+

Hours Tested

Our dedicated team of test engineers run the actuator through a rigorous series of tests to validate performance under simulated environmental conditions.

General Specifications

  • Absolute angle feedback and turn counting
  • Maximum rotational force: 100 ft-lbs
  • Maximum rotational Speed: 20 RPM
  • Brushless DC motor
  • Oil-filled - sealed - compensated

Operating Conditions

  • Voltage 12 <-> 32 V DC nominal
  • Operating depth greater than 10,000 ft
  • Operating temperature range: -20°C to 65°C
  • Storage temperature range: -30°C to 85°C

Onboard Motor Driver & Servo System

  • Configurable current limits, power, and speed
  • RS-232 & RS-485 serial interface
  • Optional Analog, Modbus, or CAN Bus
  • Contactless, non-wearing, absolute position angular encoder
  • Does not require homing
  • 0.1 degree resolution
 

Available Materials

  • Grade 5 - Titanium
  • 316 - Stainless steel
  • 6061 - Aluminum - Black

Current Draw at 24 V DC

  • Idle current = 0.06 A
  • Motor ON braking = 0.12 A
  • Max torque at stall = 8 A
  • 20 RPM at 50 ft-lbs = 13 A
  • 20 RPM at 100 ft-lbs = 25 A
    * Current draw varies with specific motor winding used and temperature. Consult 2G for information specific to your application.
 

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Product Datasheet

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Brake Datasheet

 
 

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    2G Engineering Rotary Actuators

    Subsea Rotary Actuator

    2000 Series
    • Max. Output Force 50 ft. lbs
    • Max. Speed 60 RPM
    • Operation Voltages 12, 24, 32 V DC
    • Weight in Air 5.0 lbs
    • Operation Depth >10,000 ft.
    • Storage Temp. -30°C to 85°C
    • Operation Temp. -30°C to 65°C
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    Subsea Rotary Actuator

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    • Max. Output Force 100 ft. lbs
    • Max. Speed 20 RPM
    • Operation Voltages 12 <-> 32 V DC
    • Weight in Air 37.0 lbs
    • Operation Depth >10,000 ft.
    • Storage Temp. -30°C to 85°C
    • Operation Temp. -30°C to 65°C
    View Actuator Details

    Subsea Rotary Actuator

    6000 Series
    • Max. Output Force 500+ lbs
    • Max. Speed 1000 RPM
    • Operation Voltages 12 <-> 400 V DC
    • Weight in Air Not Available
    • Operation Depth >10,000 ft.
    • Storage Temp. -30°C to 85°C
    • Operation Temp. -30°C to 65°C
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