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Description

Specifications

Dimensions

Ordering Info

Downloads

Description

Path 7

Description

Specifications

Dimensions

Ordering Info

Downloads

Description

Design Features

  • Integral pneumatic ER collet chuck or 3-jaw gripper
  • Clear aperture for product feed-through
  • Normally-closed or -open gripper options
  • Low-inertia shaft for maximum acceleration
  • Direct-drive brushless motor and encoder
  • Integral frictionless rotary union

High Precision ER Collet

The collet chuck on the ACS 150 accepts either ER25 or ER40 series collets. These collets are readily available from machine-tool component suppliers in sizes that support tube diameters from 0.5 mm to 30 mm. ER collets provide excellent run-out characteristics for applications requiring high-precision gripping of tubular material. The collet is retained with a threaded retaining nut enabling quick changeover. It is configured in a “fail-safe” normally closed mode where full clamping force is applied when no air pressure is present.

Flexible 3-Jaw Gripper

Both the ACS 150 and ACS 200 support three-jaw grippers with clear apertures for product feed-through. All gripper assemblies are configurable as either normally-open or normally-closed with various jaw strokes to support a wide range of material sizes. The gripper can be fitted with custom jaws for the handling of materials with non-round profiles such as square or hexagonal bar stock. The normally-open and -closed options also provide the ability to grip either the O.D. or I.D. of the material.

Integral Rotary Union

Air is delivered to the collet or gripper assembly through an integral rotary union. The 3-jaw grippers use a seal-based rotary union design while the ER collet option uses a seal-less, frictionless design. This 100% noncontact rotary union design ensures a lifetime of maintenance-free operation. The combination collet chuck or gripper and rotary union assembly also have significantly less friction and inertia than external assemblies created from discrete parts. This reduced inertia improves system performance by allowing higher peak acceleration and reducing position error during laser machining operations.

Brushless Direct-Drive

To maximize positioning performance the ACS series utilizes direct-drive brushless motor technology. Direct-drive technology is optimized for 24/7 production environments, as there are no brushes to replace and no gear trains or belts to maintain. Direct-drive also provides quicker acceleration and higher top speeds than gear- or belt-driven mechanisms, which yields higher total overall throughput.

The low maintenance, high throughput characteristics of the ACS coupled with the integral material handling capability provide the lowest total cost of ownership when compared to component-level solutions.

ACS Maximum Speeds for Encoder Option

Encoder Option
ACS100
ACS150
CS200
-E1 / -E2 / -E3 / -E4 800 rpm 600 rpm 600 rpm
- E5 800 rpm 600 rpm 500 rpm

Dimensions

ACS100



ACS150



ACS200



Ordering Information

ACS100 Mechanical-Bearing Direct-Drive Rotary Collet Stage

Stage Size (Required)

Option Description
-85 85 mm stage height
-135 135 mm stage height

Chuck Style (Required)

Option Description
-ER8 ER8 ultra-precision collet
-ER8MB ER8 microbore collet

Feedback (Required)

Option Description
-E1 Incremental encoder, 1 Vpp
-E2 Incremental encoder, TTL, x5 interpolation
-E3 Incremental encoder, TTL, x10 interpolation
-E4 Incremental encoder, TTL, x25 interpolation
-E5 Incremental encoder, TTL, x50 interpolation
Note:
  1. Digital output encoder signals are synthesized with a 16 MHz clock. Care must be taken to ensure that the encoder sample rate on the controller is at least 16 MHz or higher. Slower clock rates are available on request.

Rear Seal (Optional)

Option Description
-SL Rear seal

Connector (Required)

Option Description
-CN1 4-pin HPD motor and 25-pin D Fbk connectors
-CN2 25-pin D motor and 25-pin D Fbk connectors

Wrench (Optional)

Option Description
-WR Wrench for changing collet

Air Purge (Optional)

Option Description
-PR Air Purge

Metrology (Required)

Option Description
-PL1 Metrology, uncalibrated with performance plots
-PL2 Metrology, calibrated (HALAR) with performance plots

Integration (Required)

Aerotech offers both standard and custom integration services to help you get your system fully operational as quickly as possible. The following standard integration options are available for this system. Please consult Aerotech if you are unsure what level of integration is required, or if you desire custom integration support with your system.

Option Decription
-TAS Integration - Test as system
 
Testing, integration, and documentation of a group of components as a complete system that will be used together (ex: drive, controller, and stage). This includes parameter file generation, system tuning, and documentation of the system configuration.
-TAC Integration - Test as components
 
Testing and integration of individual items as discrete components that ship together. This is typically used for spare parts, replacement parts, or items that will not be used together. These components may or may not be part of a larger system.

Accessories (To Be Ordered As Separate Line Item)

Option Description
Collet-ER8-CLTxx ER8 DIN6499AA electropolished collet, 0.5 mm to 5 mm part diameter sizes available
Collet-ER8MB-CLTxx ER8 DIN6499AA electropolished microbore collet, 0.2 mm to 0.9 mm part diameter available
CGF Collet and Gripper Filtration Kit

ACS150 Mechanical-Bearing Direct-Drive Rotary Collet Stage

Stage Size (Required)

Option Description
-115 115 mm stage height
-135 135 mm stage height
-180 180 mm stage height

Chuck Style (Required)

Option Description
-ER25 ER25 ultra-precision collet
-ER40 ER40 ultra-precision collet
-3J1 3-jaw gripper, 10 mm stroke, normally closed
-3J2 3-jaw gripper, 10 mm stroke, normally open
-3J3 3-jaw gripper, 16 mm stroke, normally closed
-3J4 3-jaw gripper, 16 mm stroke, normally open

Feedback (Required)

Option Description
-E1 Incremental encoder, 1 Vpp
-E2 Incremental encoder, TTL, x5 interpolation
-E3 Incremental encoder, TTL, x10 interpolation
-E4 Incremental encoder, TTL, x25 interpolation
-E5 Incremental encoder, TTL, x50 interpolation
Note:
  1. Digital output encoder signals are synthesized with a 16 MHz clock. Care must be taken to ensure that the encoder sample rate on the controller is at least 16 MHz or higher. Slower clock rates are available on request.

Rear Seal (Optional)

Option Description
-SL Rear seal

Wrench (Optional)

Option Description
-WR Wrench for changing collet

Metrology (Required)

Option Description
-PL1 Metrology, uncalibrated with performance plots
-PL2 Metrology, calibrated (HALAR) with performance plots

Integration (Required)

Aerotech offers both standard and custom integration services to help you get your system fully operational as quickly as possible. The following standard integration options are available for this system. Please consult Aerotech if you are unsure what level of integration is required, or if you desire custom integration support with your system.

Option Description
-TAS Integration - Test as system
 
Testing, integration, and documentation of a group of components as a complete system that will be used together (ex: drive, controller, and stage). This includes parameter file generation, system tuning, and documentation of the system configuration.
-TAC Integration - Test as components
 
Testing and integration of individual items as discrete components that ship together. This is typically used for spare parts, replacement parts, or items that will not be used together. These components may or may not be part of a larger system.

Accessories (To Be Ordered As Separate Line Item)

Option Description
Collet-ER25-CLTxx ER25 DIN6499AA electropolished collet, 0.5 mm to 15 mm part holding sizes available
Collet-ER40-CLTxx ER40 DIN6499AA electropolished collet, 15.5 mm to 25 mm part holding sizes available
CGF Collet and Gripper Filtration Kit
Note:
  1. ER40 collet sizes below 15.5 mm diameter are not supported. Use the ER25 collet chuck if these sizes are required.

ACS200 Mechanical-Bearing Direct-Drive Rotary Collet Stage

Stage Size (Required)

Option Description
-155 155 mm stage height
-185 185 mm stage height

Chuck Style (Required)

Option Description
-3J1 3-jaw gripper with 12 mm clear aperture, 10 mm stroke, normally closed
-3J2 3-jaw gripper with 12 mm clear aperture, 10 mm stroke, normally open
-3J3 3-jaw gripper with 12 mm clear aperture, 16 mm stroke, normally closed
-3J4 3-jaw gripper with 12 mm clear aperture, 16 mm stroke, normally open
-3J5 3-jaw gripper with 25 mm clear aperture, 13 mm stroke, normally closed
-3J6 3-jaw gripper with 25 mm clear aperture, 13 mm stroke, normally open
-3J7 3-jaw gripper with 25 mm clear aperture, 20 mm stroke, normally closed
-3J8 3-jaw gripper with 25 mm clear aperture, 20 mm stroke, normally open

Feedback (Required)

Option Description
-E1 Incremental encoder, 1 Vpp
-E2 Incremental encoder, TTL, x5 interpolation
-E3 Incremental encoder, TTL, x10 interpolation
-E4 Incremental encoder, TTL, x25 interpolation
-E5 Incremental encoder, TTL, x50 interpolation
Note:
  1. Digital output encoder signals are synthesized with a 16 MHz clock. Care must be taken to ensure that the encoder sample rate on the controller is at least 16 MHz or higher. Slower clock rates are available on request.

Metrology (Required)

Option Description
-PL1 Metrology, uncalibrated with performance plots
-PL2 Metrology, calibrated (HALAR) with performance plots

Integration (Required)

Aerotech offers both standard and custom integration services to help you get your system fully operational as quickly as possible. The following standard integration options are available for this system. Please consult Aerotech if you are unsure what level of integration is required, or if you desire custom integration support with your system.

Option Description
-TAS Integration - Test as system
 
Testing, integration, and documentation of a group of components as a complete system that will be used together (ex: drive, controller, and stage). This includes parameter file generation, system tuning, and documentation of the system configuration.
-TAC Integration - Test as components
 
Testing and integration of individual items as discrete components that ship together. This is typically used for spare parts, replacement parts, or items that will not be used together. These components may or may not be part of a larger system.

Accessories (To Be Ordered As Separate Line Item)

Option Description
CGF Collet and Gripper Filtration Kit

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