Micro Precision Servo Actuator - RS-485
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Micro Precision Servo Actuator - RS-485

Micro Precision Servo Actuator - RS-485

Benefits

  • Communication: RS-485 
  • Efficient Duty Cycle: 50%
  • Positional Accuracy: 100µm
  • Versatile Force Ratings: 17-100 N dynamic, 7-100 N static
  • Low Current Draw: 2.30 A full load


Features

  • High-quality materials
  • Reliable Coreless DC Motor
  • Molex Micro-Latch 4-Pin
  • 12 VDC Input Voltage
  • LED Indication for Overload Protection


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Description
PA-12-R Specifications

The PA-12-R Micro Precision Servo Actuator with RS-485 communication provides precise position control, with positional accuracy up to 100µm. We’ve specifically designed this unit to overcome common challenges found in many micro linear actuator solutions, such as:
  • Mechanical Wear and Tear: Many micro linear actuators are prone to early mechanical failures over time. The PA-12-R actuator addresses this with robust construction and quality motors designed for longevity.
  • High Duty Cycle: The 50% duty cycle rating allows for reliability in applications that require continuous regular use without much rest time. 
  • Low Current Draw: Ensures minimal power consumption in electrical systems to maximize overall efficiency.

Key Benefits and Features of the PA-12-R

  • Versatile Force Ratings: Designed with reliability and versatile capabilities to handle 17-100 N dynamic and 7-100 N static in a compact size.
  • Durable Construction: Built with long-lasting materials, including a stainless steel stroke rod and polyformaldehyde housing, ensuring reliable performance over the years.
  • High Positional Accuracy: Positional accuracy up to 100µm allows users the most precise control over any of our actuator model's position and movement.
  • RS-485 Communication: The PA-12-R micro-precision actuator, along with its TTL/PWM counterpart, is the only actuator in our line of products that is programmable, allowing for advanced control options.
  • Low Noise: The operating noise of <50 dBA makes this solution suitable for a wide range of industries requiring low noise operation.
Overview
PA-12-R Specifications

The PA-12-R Micro Precision Servo Actuator with RS-485 communication provides precise position control, with positional accuracy up to 100µm. We’ve specifically designed this unit to overcome common challenges found in many micro linear actuator solutions, such as:
  • Mechanical Wear and Tear: Many micro linear actuators are prone to early mechanical failures over time. The PA-12-R actuator addresses this with robust construction and quality motors designed for longevity.
  • High Duty Cycle: The 50% duty cycle rating allows for reliability in applications that require continuous regular use without much rest time. 
  • Low Current Draw: Ensures minimal power consumption in electrical systems to maximize overall efficiency.

Key Benefits and Features of the PA-12-R

  • Versatile Force Ratings: Designed with reliability and versatile capabilities to handle 17-100 N dynamic and 7-100 N static in a compact size.
  • Durable Construction: Built with long-lasting materials, including a stainless steel stroke rod and polyformaldehyde housing, ensuring reliable performance over the years.
  • High Positional Accuracy: Positional accuracy up to 100µm allows users the most precise control over any of our actuator model's position and movement.
  • RS-485 Communication: The PA-12-R micro-precision actuator, along with its TTL/PWM counterpart, is the only actuator in our line of products that is programmable, allowing for advanced control options.
  • Low Noise: The operating noise of <50 dBA makes this solution suitable for a wide range of industries requiring low noise operation.
Technical Information

Following a set of standards is crucial for businesses to ensure their products and services can meet a level of quality that promotes customer satisfaction. At Progressive Automations, we aim for nothing but the best for our customers and strive toward continual improvements. Because of this, we are excited to announce that Progressive Automations is now ISO 9001:2015 certified!

Quality You Can Trust – Learn More
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FAQ
What is the positional accuracy of the PA-12-R actuator and what types of applications require this level of precision?

The PA-12-R micro linear actuator has up to 100µm actuator accuracy to meet the demands found in industries such as medical, automotive, and manufacturing.

How does RS-485 communication benefit the control of the PA-12-R compared to TTL/PWM models?

RS-485 actuator control allows for robust, long-distance communication and networking of multiple programmable actuators, while the TTL/PWM will be simpler and more limited.

What control systems and software are required to operate the PA-12-R actuator?

The PA-12-R is compatible with the LC-12 interface controller and is programmed via our control interface software that comes with every PA-12 actuator.

Is the PA-12-R actuator suitable for medical, automotive, or manufacturing applications requiring exact motion control?

Yes, the PA-12-R programmable linear actuator is suitable as a medical actuator in use cases such as surgical tools and micro-manufacturing systems.

What should be considered when selecting mounting brackets for the PA-12-R, especially for different stroke lengths?

The BRK-12 bracket is compatible with our PA-12-R; however, it is only suitable for the 1.06” stroke version.