Compact Linear Actuators


αSTEP DRS2 Series Closed Loop AZ Series Absolute Encoder Compact Linear Actuators

DRS Linear Actuators

The DRS is a high-precision integrated ball screw incorporated with an AlphaStep AZ Series motor and driver for continuous high-positioning linear motion. The DRS2 Series uses the AlphaStep AZ Series motor and driver. The actuator is equipped with the Mechanical Absolute Encoder. The Absolute Encoder is a mechanical multi-turn Absolute Sensor, so an external sensor is not required. This helps to save space and reduce wiring, as well as more compact and lightweight design of the equipment. Actuator available with or without a Guide. Electromechanical Brake, and Rolled or Ground ball screws available.

  • Equipped with battery-free absolute encoder
  • Positioning information can be known without a sensor
  • High reliability using closed loop control
  • Reduced motor heat and reduced energy consumption through high efficiency design
  • Built-in Controller (Network Type), Pulse Input with RS-485 Communications or Pulse Input Type Drivers

DRL II Series Compact Linear Actuators

EAC Linear Cylinders

The DRL II is a high-precision integrated ball screw incorporated into a stepper motor with a matching driver, for continuous high-positioning linear motion.

Available with or without guide, adjustment knob or electromagnetic brake. Reduces the number of components such as couplings and secondary external guides to make equipment more compact, quicker to install with less parts to order.

  • Standard (0.72°) or High-Resolution (0.36°) Motor Types
  • Built-in Controller (Network Type) or Pulse Input Type Drivers

Linear Actuator Comparison

Product Series

DRS2 Series αSTEP Closed Loop AZ Series
Absolute Encoder Linear Actuators

DRL II Series
Compact Linear Actuators

AlphaStep DRS2 Linear Actuators

 

DRLII Linear Actuators

 

Features

Closed Loop, Absolute Mechanical Encoder

High-Resolution or Standard

Frame Sizes

42 mm
60 mm

20 mm
28 mm
42 mm
60 mm

Driver Input Power

DC Input

DC Input

Available Options

Guide Type

Electromagnetic Brake

Guide Type

Electromagnetic Brake

Adjustment Knob

Max. Speed

50 or 200 mm/s

15 or 120 mm/s

Max. Thrust Force

50 ~ 500 N

15 ~ 300 N

Learn More

DRS2 Series αSTEP Closed Loop AZ Series
Absolute Encoder Linear Actuators

DRL II Series
Compact Linear Actuators

Order Literature

αSTEP AZ Series Brochure

 

Linear Actuator Videos

Compact Linear Actuators

Electric Motor and Actuator Application

Actuator Application X-Y

Rotary and Linear Actuator Application

Linear Actuator Technical Articles



 

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Order the AZ Series Brochure

AZ Series Brochure