Dedicated to theScience of Motion

www.aerotech.com

AutomationSolutions forMedical DeviceManufacturingand Life Sciences

A e r o t e c h W o r l d w i d eUnited States • Germany • Uni ted Kingdom • Japan • China

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Aerotech Success in the Medical Device Industry 3

Stent Manufacturing 4

General Cylindrical Processing 8

Hermetic Seam Welding 10

Intraocular (IOL) and Contact Lens Manufacturing 12

Toric Lens Manufacturing 13

Next Generation DNA Sequencing 14

Bio Printing 16

Molecular-Level Life Sciences 18

Medical Devices, Oncology, and Imaging 20

Control Solutions 22

Advanced System Control 26

Linear Stages and Gantries 28

Rotary Stages 30

Aerotech at a Glance 32

Engineered Systems 34

Awards and Recognition 35

Capabilities in Other Markets 36

Aerotech Online 38

Worldwide Training and Support 39

ContentsWORLD HEADQUARTERSAerotech, Inc.101 Zeta DrivePittsburgh, PA 15238Ph: 412-963-7470Fax: 412-963-7459Email: sales@aerotech.com

Aerotech, Ltd.Jupiter House, Calleva ParkAldermaston, Berkshire RG7 8NN, UKPh: +44-118-9409400Fax: +44-118-9409401Email: sales@aerotech.co.uk

Aerotech GmbHSüdwestpark 9090449 Nürnberg, GermanyPh: +49-911-9679370Fax: +49-911-96793720Email: sales@aerotechgmbh.de

Aerotech KK17-25 1-chomeKitahoncho Funabashi-shiChiba-ken, 273-0864, JapanPh: +81-47-489-1741Email: sales@aerotechkk.co.jp

Aerotech ChinaUnit 3328, 33/F,China Merchants Tower,168 - 200 Connaught Road Central,Hong KongPh: +852-3793-3488Email: saleschina@aerotech.com

Aerotech Taiwan1F No. 42 Lane 128Jingye 1st RoadTaipei City10462 Taiwan (R.O.C)Ph: +886-2-8502-6651Email: wyeh@aerotech.com

Copyright © 2010, Aerotech, Inc. Information in thisbrochure is subject to change without notice.

VascuLathe® is a registered trademark of Aerotech.

LaserTurn® is a registered trademark of Aerotech.

Ndrive® is a registered trademark of Aerotech.

Npaq® is a registered trademark of Aerotech.

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Aerotech Success in the

Medical Device Industry

Advancements in core technologiessuch as electronics, software, andimaging have continued to drive thedevelopment of new medical devicesand diagnostic procedures. Thegrowing complexity of these devicesand stringent FDA validationprocedures require precisionautomation components and systemsto ensure consistent, repeatableresults. Likewise, the costs associatedwith supporting the infrastructure andintegration of these systems intospecialized cleanroom manufacturingenvironments require solutions with thehighest possible output per squarefoot of production space while limitingmaintenance and downtime.

Aerotech is uniquely positioned tomeet the stringent requirements of themedical industry. Our standard motionproducts can be configured to meetmost automation requirements, withproven reliability demonstrated bysales into the medical field since1970. Application specific optimizedsolutions, such as our stent cutting andhermetic sealing solutions, areavailable that can demonstrate up toa 5x improvement in throughput overconventional approaches, providing alower total cost of ownership andmaximizing your return on investment.

Applications served:

• Stent Cutting

• Cardiac Pacemaker, Defibrillator, and Neuro-Stimulation Seam-Welding Systems

• Guidewire, Catheter, and Hypotube Manufacturing

• DNA Sequencing

• CAT Scanners

• Proteomics

• Patient and X-Ray Source Positioning

• Magnetic Resonance Scanners

• Oncology

• Surgical Staples

• Intraocular and Contact LensManufacturing

• Retinal Inspection

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Solutions For

Stent ManufacturingVascuLathe represents a revolutionary approach to satisfying the demanding requirements of stent manufacturingapplications. The fully integrated motion system couples automated material handling functionality with high performancedirect-drive linear and rotary motion capability. The integral linear-rotary design increases throughput by two to five timeswhen compared to traditional screw-based or other manufacturing approaches, while still maintaining submicron toleranceson tight part geometries.

The increased throughput gives much needed flexibility in the extremely competitive stent-manufacturing environment. Thehigher throughput of the VascuLathe implies that fewer machines are required to produce an equivalent number of stentswhen compared to traditional manufacturing approaches, resulting in lower total labor costs and reduced floor spacerequirements. Alternatively, the VascuLathe can be used to meet increased and varied product demand within the existingmanufacturing space, saving the costs associated with facility expansion.

Stainless roll covers protect bearings andfeedback from contamination

Optional wet cutting with coolant return

Integral frictionless rotary union optimizedfor stent manufacture provides a lifetime ofmaintenance-free operation

Simplified, reliable cable managementsystem ensures trouble-free operation

Precision ER16, ER25, or ER40 colletssupport 0.5 mm to 30 mm O.D. tubing,enabling the VascuLathe to support themanufacture of a wide array of peripheral,cardiovascular, and neurovascular stents

Parallel jaw gripper for automated advanceof tubing material

Manual alignment fixture with precisionreference surface and locating pins for rapidreplacement of bushing material

Lower material centerline reduces machineheight and fixture sizes giving a lower profile,more rigid system

Sophisticated machine structure facilitateseasy alignment, maintenance, and operation

Threaded tooling areas located at the frontand back of the VascuLathe ease integrationof custom material handling features

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U.S. Patent 7,038,334

U.S. Patent 7,105,956

U.S. Patent 7,420,298

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The VascuLathe features Aerotech’sAutomation 3200 controller (A3200),a 100% digital automation platform.The A3200’s advanced controlarchitecture has special path planningfunctionality that automatically adjuststhe cutting speed to minimize patherrors in tight stent geometry,maintaining form quality throughout thepart. Sophisticated laser controlfunctions automatically adjust the laserpower and repitition rate to minimizethe heat-affected zone of the materialas a function of the cutting speed.Specialized drive electronics areoptimized for the frequent directionreversals encountered in a typical stentprofile and help to further minimizefollowing error. Advanced plotting anddiagnostic tools display axisperformance in real time and processmonitoring functions report peakposition error, path cut length, and stentcut time at the completion of each part,providing an instantaneous measure ofpart quality on a piece-by-piece basis.

Highly advanced drivetechnology results insuperior surface finish

Future-proof software-only control andnetwork architecture(FireWire®)

Special softwareprograms assist inproduct changeover

®

VascuLathe DS uses a dual spindleconfiguration to produce twice theoutput of the standard VascuLathe. For a10% increase in space (approximatefinished machine size) the DS provides a100% improvement in capacity, furtherreducing floor space, facility, andmanpower requirements. The VascuLatheDS is also very effective at increasingthroughput for processes that areintrinsically slow due to laser power ormaterial processing limitations.

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Solutions For

Stent ManufacturingThe LaserTurn series provide a lowercost entry point for stentmanufacturing applications. Thesystems have similar automatedmaterial handling capabilities as theVascuLathe, but they do not supply thesame level of dynamic contouringaccuracy and acceleration. TheLaserTurn products are targeted atlower speed cutting processes, stentinspection, and drug depositionapplications.

Optional front and rear toolingplatforms support attachment ofspecialized part fixtures. A gripperoption is available for automated tubeadvance with a manually adjustedY/Z bushing holder to center thematerial under the laser cutting head.

LaserTurn 1

• Tube capacity from 0.1 mm to 7.9 mm

• Combined low inertia rotary axisand low mass moving stage providethe highest throughput in theLaserTurn series

• Collet system with moving taperdesign limits axial tube motion forunattended manufacturing ofunlimited length parts

• Wet cutting option available to limitbackwall and thermal damage tothe material under process

LaserTurn 2

• Tube capacity from 0.5 mm to10 mm

• Highest torque to inertia ratio in theLaserTurn series reduces processingtime in complex contours

• Low TIR ER collet system minimizesmechanical positioning inducederrors during the laser cuttingprocess

• Wet cutting option available to limitbackwall and thermal damage tothe material under process

LaserTurn 5

• Interchangeable ER25 and ER40collet system provides the widestmaterial handling range of theLaserTurn series (0.5 mm to 30 mm)

• Optional 3-jaw gripper for insidegripping of large diametermaterials or for handling odd-form components

• Largest linear motor in the LaserTurnseries for high duty cycle, high loadapplications

• Wet cutting option available to limitbackwall and thermal damage tothe material under process

LaserTurn 1

LaserTurn 2

LaserTurn 5

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Normalized Parts Per Hour(With Equivalent Tolerance)

For a given part manufacturingtolerance the VascuLathe producesthree times as many parts per hourwhen compared to the entry-levelLaserTurn 2.

Part Accuracy Versus CycleTime Comparison

When cutting speeds and cycle timesare fixed by process variables, theVascuLathe and LaserTurn 1 canprovide a 3X improvement in contouraccuracy.

Configuration Options:

• Front and rear tooling platforms foreasy integration of material handling

• Pneumatic activated, seal-less rotaryunion provides years ofmaintenance-free operation

• Parallel jaw gripper for automatedtube advance

• Bushing alignment platform with Y/Zmicrometer adjustment reduces tubeTIR at the cut point

Tube Capacity and Collet TypeComparison

LaserTurn 1

.1 mm

LaserTurn 5/VascuLathe/DSLaserTurn 2

35

30

25

20

15

10

5

0

Tube

Dia

met

er

.5 mm .5 mm

Type DER16

ER25

ER40

3 JawGripper

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Many medical devices and diagnostictools are fabricated from tubularmaterials that can have multiplefeatures integrated along their length.For example, a hypotube may have askive or slot on the distal end tofacilitate the placement ofcomponents such as ballooncatheters, and will have a spiral orinterlaced pattern cut along the lengthfor flexibility and directional controlwhen inserted into the body.Endoscopes have intersecting,welded, cylindrical features forcamera and control ports andirrigation features for clear viewingthrough the device. All of theseproducts require precise angularpositioning and velocity control duringthe manufacturing process to ensureconsistent, repeatable performance ofthe finished component.

Featuring/Recommendations:

• A3200 or Ensemble motioncontroller

• Rotary axes with integral pneumaticcollet adapters and 3-jaw grippers(ACS, ACS LP)

Low Profile, Direct-DriveRotary Stages Feature ERCollets

• Air-activated collets support 0.2 to30 mm tube diameters

• Direct-drive motorreplacesworm-drivemechanisms formaintenance-free operation

• 600 rpm peak speed for high-speed material processingapplications

Guidewires, Catheters,Cannulae, Hypotubes, andEndoscopes

3-Jaw Grippers

• Clear aperture for product feed-through

• Optional jaw travel range tooptimize gripping force or materialcapacity

• Custom jaw profiles can be createdto grip odd-form products or set thedepth of grip

Solutions For

General Cylindrical Processing

ACS LP series

ACS with 3-jaw gripperLaserTurn 5 with 3-jaw gripper

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Captured Collet Systems

Captured collet systems have threads on the end of the collet that are used to fixthe collet to the closing system. In most machine tools this type of collet is threadedinto a “draw-bar” mechanism that moves the collet against a mating taperedsurface to open and close the device. As the collet is closing, this motion can resultin displacement of the material in process. The amount of movement variesdepending on the distance the collet must close before engaging the material.

To minimize tube motion during the open/closesequence, Aerotech’s LaserTurn 1 system keepsthe collet stationary and instead moves the

mating tapered surface. As the tapered surfacemoves to close the collet no linear motion isimparted in the tube. It is possible to make parts of

unlimited length through a cut-index-repeatsequence using this approach.

Floating ER Collet Captured Collet with Draw Bar

Captured Collet –LaserTurn 1

Closer movement

Tubemoves ascolletcloses

Draw bar andcollet move

Tubemoves ascolletcloses

Tapered surface moves

Colletstationary –no tubemotion

LaserTurn 1

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The ever-shrinking geometries ofelectronic components, coupled withadvances in battery technology, haveled to the development of a largearray of implantable medical devicesfor heart rhythm management(pacemakers, defibrillators) andchronic pain relief (neuro-stimulation).These products share a commonpackaging technique that consists of atitanium half-shell enclosure joinedtogether with a hermetic seam weld.The integrity of the weld is crucial toensure the long-term reliability of thedevice and to protect the patient fromcontamination. Traditionalapproaches to the welding processhave utilized standard rotary andlinear motion devices coupled withcomplicated post-processing softwareto create the weld path. Aerotech’sHermeSys is a holistic design thatoptimizes all aspects of the hermeticseam-welding process. Specializedmechanics are used to accuratelyposition the device during the weldingprocess. Onboard kinematics allowsthe programming of weld geometry inpart space for rapid optimization ofprocess parameters on the machine(no post-processing required). Andfinally, a reference design is availablefor an automated material handlingsystem to ensure that the partload/unload cycle can keep pacewith the optimized welding process.

Solutions For

Hermetic Seam WeldingOptional dual-drive rotary assemblywith pneumatic clamp ensuresconsistent part engagement duringthe welding process

Optional kinematic part fixture withwide acceptance angles ensuresprecision alignment of the part forautomated load/unload processes

Rigid one-piece design tightlycouples the laser head with motionto eliminate weld path errorsinduced by differential motion inthe optics

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Real-Time Kinematics

Real-time kinematics removes the need for complex post-processing tools tocreate multi-axis laser weld paths. The weld profile is programmed in linear/arcsegments or points on a cubic spline interpolated path. Part geometry andwelding speeds can be optimized on the machine without re-posting the weldprofile.

Split axis configuration consisting ofZ/rotary and X/Y stage assembliesallows for higher acceleration,throughput, and weld accuracy

Multiple mounting locations for theX/Y stage assembly support a widerange of focal lengths

Alternate configurations providemaximum flexibility when integratingwith existing material handling systems

Complex Programming Made Easy

Visit the Aerotech website for a videodemonstration of real-time kinematics.

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Solutions For

Intraocular (IOL) andContact Lens ManufacturingAerotech has been selling componentand system-level solutions into IOLand contact lens manufacturingapplications for more than 30 years.Millions of lenses per year areproduced on Aerotech equipment inlocations scattered around the world.Aerotech is the only manufacturer inthe IOL industry that suppliescomplete lathe and mill systems alongwith component-level solutions. Ourlatest platform, the LensGen LTP, isoffered as a turnkey platform for thelathing of IOLs.

Featuring/Recommendations:

• A3200 or Ensemble multi-axismotion controller

• High-performance crossed-rollerbearing linear motor stages such asthe ALS5000 and ALS2200

• High-performance direct-driveABL1500 series air-bearing stages

LensGen LTP

• Compact direct-drive linear-motorstages reduce system footprint

• 1 nm resolution improves final cutquality

• Stage bearing and encoderprotected from waste materialcontamination

• Complete documentation packagefor cost-sensitive applications thatrequire local machine assembly

Air-Bearings for Lens Turning

• Precision single-axis and X/Y air-bearing linear axes with picometerresolution reduce or eliminatepolishing operations

• Bellows cover design protects theair bearing from contact with wastematerial and fluids that may bepresent in the turning operation

• Air-bearing rotary axes availablefor 3-axis turning applications

Mechanical-Bearing Stages for Lens Turning & Milling

• Linear-motor stages with crossed-roller bearings provide excellentsmoothness of operation for lens-turning applications

• Wide range of high resolution ball-screw stages formilling of haptics

• Single axis and integrated X/Y assemblies for maximumsystem flexibility when configuring motion platforms forturning or milling applications

ANT130-XY

ALS2200

LensGen LTP

ABL1500/ABL1500WBXY air-bearing stage

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Most contact lenses and IOLs have aspheric (constant radius) or aspheric(variable radius, rotationallysymmetric) profile that can be easilymanufactured on a two-axis lathe. Fortreating astigmatism however, a toriclens profile is required. To accuratelyre-create the toric profile, a two-axislathe must be outfitted with a fast-acting tool oscillating at hundreds ofhertz while providing sub-microntracking accuracy and surface finish.Aerotech’s TLG (Toric Lens Generator)has been designed specifically for themanufacture of toric lenses. Thecompact, low-mass design allows foreasy integration onto existingAerotech linear stages. Driveelectronics plug directly into theA3200 control platform and occupya space no larger than a standardlinear servo drive. The TLG is alsoavailable with an internal forcecancellation system that significantlyreduces vibrations that are introducedinto the machine by the high-frequencytool oscillation.

With 4 mm of total travel, the TLG canreduce tool count by combining the finishand toric tooling operations on one device

Diamond insert minimizesmoving mass for improvedtracking accuracy

Force cancellation minimizesmachine vibrations caused byhigh frequency tool movement

Air-purge protects fromcontamination whileproviding a source ofcooling for the motor

Solutions For

Toric Lens Manufacturing

The plots shown above demonstrate the effectiveness of Aerotech’s force cancellation function. With forcecancellation active the error motion induced on the spindle axis is reduced by a factor of 50!

With 4 mm of travel the TLG can perform all finishoperations. Only one additional roughing tool isrequired to turn completed toric profiles.

No Force Cancellation P-V: 2659.37 nm, RMS: 676.10 nm

Time (s)

Dis

tanc

e (n

m)

With Force CancellationP-V: 49.77 nm, RMS: 7.83 nm

Time (s)

Dis

tanc

e (n

m)

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Historically DNA and other reactive-agent-based analysis procedures haveused low-end positioning devices suchas stepper motors and belt drives todistribute solutions into low-densitywell plates. As the industry hasprogressed to higher density plateswith smaller sample sizes, moresophisticated motion controltechnology has been required toincrease the efficiency and reduce thecosts of the test procedure. Likewise,newer luminance analysis tools withextremely sensitive detectortechnology have placed morestringent requirements on the motionplatform in terms of positioningaccuracy, velocity stability, andflatness of travel. As a single-sourcemanufacturer of high-end motioncontrol equipment, Aerotech isuniquely positioned to providesolutions for the latest generation oflab automation tools.

Featuring/Recommendations:

• A3200 controller

• Linear motor gantries (AGS1000)

• Low-profile, linear motor,mechanical and air-bearing stages(ABL1000, ANT130-L)

ABL1000 Linear Stages

• Sub-micron flatness maintains focusover full travel

• Noncontact bearing allows forexcellent velocity stability to improveimage quality

• Picometer-level resolution allows forprecise positioning on sub-micronprobe densities

Solutions For

Next GenerationDNA Sequencing

Sub-micron sample density requires higher precision capabilities

ABL1000XY

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Linear Motor Gantries

• Speeds in excess of 2 m/s enablehigh speed well-plate screeningapplications

• Gantries provide long travel forloading of multiple well-plates andeasy access for load/unloadoperations

• Direct-drive linear motortechnology and linear encoderfeedback mean a lifetime ofmaintenance-free operation

• An optional high-speedZ axis is available forrapid materialdeposition andinspection

ANT Series Stages

• Crossed-roller bearings haveexcellent in-position stability forpoint-to-point image acquisitionapplications

• Multiple lengths and stage widthsprovide a wide selection of productsfor different sample sizes

• Nanometer-level step sizes enabletight probe spacingANT130-XY

AGS1500

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Bio printing, also known as tissueengineering, is an exciting newprocess that is being used tomanufacture functioning tissue forimplantation in the human body. Theprocess is similar to additive 3Dmanufacturing technologies that havebeen used in rapid-prototypingmachines where structures are builtlayer-by-layer. For bio-printingapplications the material beingdeposited consists of biological cellsthat fuse together to form tissues thatcan be implanted in the body. Theprocess can be used to manufactureblood vessels, bone, teeth, andultimately entire replacement organs.

Solutions For

Bio Printing

The bio printing process consists of building 3D objects in layers. Cells deposited next to each other fuse together to form the desired tissue. Aerotech’s PositionSynchronized Output (PSO) capability ensures uniform tissue density with sub-micron placement accuracy during the deposition process.

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Tissue engineering tools from nScrypt rely on precision Aerotech stagesand control systems coupled with proprietary dispensing technology tocreate complex three-dimensional bio-compatible scaffolds.(Photo courtesy of nScrypt Inc., Orlando, Florida)

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Compact, high-precision X/Y stages minimize machinefootprint while providing sub-micron placement accuracy

Gantry configuration provides maximumflexibility for integration of printing substrates

PC and stand-alone control solutions provide multiple price/performance points.

Aerotech can provide numerous key components for an automated CAD-to-tissue generation platform.(Photo courtesy of Lee E. Weiss, Ph.D., The Robotics Institute, Carnegie Mellon University, Pittsburgh, Pennsylvania)

Aerotech Technology inBio Printing

• Cartesian X/Y/Z actuator toposition dispensing head

• Flow and temperature control to regulate material dispense rate and viscosity

• Advanced motion profilingcapabilities allow for easyrealization of complex partgeometries

Multi-axis machine controller

®™

Stand-alone multi-axis motion controller

ANT130-XYAGS1500

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Life happens at the sub-micron level.Observing and manipulatingbiological processes in applicationssuch as micro-robotic cellmanipulation, DNA sequencing, andmicroscopy therefore require motionon the sub-micron level. Some of thesemolecular-scale processes must alsobe capable of moving in the tens ofmillimeters to access multiple siteswithin a given sample or within anarray of samples. Aerotech’s line ofnanopositioning stages, with theirnanometer-level step sizes coupledwith millimeter travel ranges, areideally suited for these applications. Acomprehensive line of linear, rotary,and vertical displacement stages areavailable to create complex multi-dimensional motion platforms for theanalysis and manipulation of cellularfeatures and processes.

Solutions For

Molecular-Level Life Sciences

Cell penetration requires sub-micron probepositioning to control depth of penetration tominimize damage to the underlying cellularstructure

1000 μm

Can be seen with

Human eye

Human cells

Bacterial cells

Viruses

Diameter ofperiod at endof sentencein this text.

Typicalhumancell

Mitochondrion

LysosomeRibosome

Plasmamembrane

Proteinmembrane

Hydrogenatom

Light microscope

Electron microscope

100 μm 10 μm 1.0 μm 0.1 μm 0.01 μm 0.001 μm 0.0001 μm

Plasmamembrane

Cell Structure

Golgi complex

Smoothendoplasmicreticulum

Rough endoplasmicreticulum

Nuclear EnvelopeChromatin

Nucleolus

Nuclear Pore

Nucleus

Microfilaments

Microtubule

Centriole

MitochondrionCytoplasm

Ribosomes

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ANT95-L Single-AxisLinear Stage

• Noncontact, non-cogging,frictionless direct-drive – zerobacklash or hysteresis

• High resolution (1 nm), repeatability(50 nm), and accuracy (250 nm)

• In-position stability of <1 nm

• Anti-creep crossed-roller bearings

• High dynamic performance

• Available in X, XY, XYZ, and manyother combinations

ANT95-R and ANT130-RRotary Stages

• High resolution (0.01 arc sec)

• High performance in large travels

• Outstanding error motionspecifications

• 0.005 arc-second in-positionstability

• 5 arc-second accuracy

• 1.5 arc-second bi-directionalrepeatability

• Multi-axis configurations

0 5 10 15 20 250.05

0

0.05

0.1

0.15

0.19

0.24

0.29

0.34

0.39

0.44

0.48

0.53

Po

siti

on

(μra

d)

Time (sec)0 5 10 15 20 25

0.01

0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

0.11

Po

siti

on

(ar

c se

c)

ANT95-50-L-PLUS 1 nm step plot

ANT95-R 0.01 arc-sec step plot

The ANT95-L series offers25 or 50 mm travel

Visit Aerotech’s website for a complete listing of all our nano Motion Technology products.

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Solutions For

Medical Devices, Oncology, and Imaging

Slotless Motors for Imagingand Diagnostic Equipment

• High inertia slotless configurationmore closely matches performancecharacteristics of traditional brushmotor technology

• Excellent velocity stability for patientmovement or positioning ofdiagnostic/treatment sources

• Brushless design ensures a lifetimeof maintenance-free operation

• Slotless, brushless stator provideszero cogging torque

Frameless Torque Motors

• Five frame sizes to fit mostapplications

• Frameless design for easyintegration into OEM machines

• Slotless stator and high-pole-countrotor provide zero cogging forexceptional velocity and positioncontrol

• Up to 116 Nm of peak torque and29 Nm of continuous torque

Brushless Rotary Motors

• Standard NEMA sizes ensureportability with existing mechanicalinterfaces

• Frameless torque motors forintegration into custom rotaryactuators

• Slotted and slotless designs allowoptimization for torque capacity orvelocity ripple

• Multiple frame sizes to fit almost anyapplication

Brushless Linear Motors

• Advanced design yields 49%greater continuous output thancomparative models

• Zero-cogging allows smooth velocityand position control

• Symmetrical mounting patternallows tracks to be mounted end-to-end for unlimited travel

• Optional air cooling forgreater rms force

• Up to 4252 N of peak force and1063 N of continuous force

Many complex medical devicesrequire a variety of motors and othermotion components for an array oftasks. Reliability and ease ofintegration are key to effectivelybuilding the highest quality machinesas required in the medical industry.Aerotech offers a wide range ofstandard motors that can be selectedto best fit your application.

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LINAC (Linear Accelerator) systemsdirect a shaped beam of radiation ata tumor from different angles tominimize damage to surroundingtissue. Aerotech motors andcontrollers are used to provide precisepositioning of the patient relative tothe radiation source.

• Low-cogging-torque brushlessmotors are ideal for patientmovement, LINAC source, orcomputed tomographysource/sensor

• Optional absolute rotary encoderfor power-on identification of systemorientation

• Custom linear positioning systemscan be designed to meet space andperformance constraints

• Single-axis control with multi-tasking programming environmentgreatly simplifies motion and safety-related programming functions

• Distributed control architecture with ethernet or USB interfaceminimizes wiring complexity

• DC input option allows for “battery backup” powered operationto safely move patient in the event of primary AC power loss

Computed Tomography (CT) scannersrotate an X-ray source and imagingsystem at high speeds to generate 3Dimages of the body. Aerotechcontrollers and motors are used toensure tight correlation of the patientposition relative to the imageacquisition locations to improve finalimage quality.

Stand-alone, single-axis motion controller

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Control Solutions

Diagnostics – Easily debug your system Loop Transmission – Quickly set up system Autotune – Shortens development time

Automation 3200

• Software-based multi-axis machine controller

• 1 to 32 axes of coordinatedmotion

• PC-based

• Up to 32 tasks

• RS-274 G-code

• Advanced features for demandingapplications

• Scanner control for marking

• Tightly integrated laserfunctionality

• Retrofit package

• Brushless, brush, or stepper motors

Common Software Platform: Tools, Powerful Programming Environment, Calculators, Diagnostics

Award-Winning Controllers

Accessories

• High Performance

• Flexible

• Advanced ControlTechnology

• Networked

• Scalable

• Lowest Cost ofOwnership

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PID Calculator – Optimize system performance Encoder Tuning – Minimize development cost Motion PAC – Optional IEC61131-3programming environment

Ensemble

• Stand-alone 1- to 10-axis controller

• Up to 4 tasks

• Versatile, cost-effective, coordinated motion

• PWM or linear drives (10-150 A peak)

• Brushless, brush, or stepper motors

• Desktop or panel mount

• .NET, Managed C++, LabVIEW®, or AeroBasic™

Soloist

• Elegant, economical, single-axis controller

• Stand-alone

• PWM or linear drives (10-150 A peak)

• .NET, C#, VB.NET®, LabVIEW®, or AeroBasic™

• Ethernet, USB

• Brushless, brush, or stepper motors

Network Connectivity

• Ethernet/IP™

• Modbus®/TCP

• Ethernet TCP/IP

• USB

• RS-232

• GPIB

Linear and Rotary Servomotors

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Slice Move Axis Calibration Gantry Mode

Parts Rotation Cutter Compensation Velocity Profiling

Seven Segment Acceleration Velocity Blending Orthogonality Correction

Increase scanning throughput by blending stepand scan into a contoured move

Compensate for repeatable mechanical errors in apositioning system

Complex gantry control is reduced to a few simplecommands to handle dual motor and/or dualfeedback configurations

Use when a two-dimensional part must berepeated in different orientations withouttranslating the part program many times over

Also known as tool radius compensation, thisfeature automatically adjusts the path to allow forthe radius of a cutting tool

Maintains a constant vector velocity along theprogrammed path

Specify the acceleration profile in seven segments,providing precise control over system motion

The velocity changes to the next velocitycommand, acceleration limited, without stopping

Improve X-Y planar accuracy by simply enteringthe known orthogonality error and the controllerwill compensate

Aerotech controllers offer the broadest array of programming interfaces and core motion capabilities of any automationsystem available today. Aerotech controllers have the programming flexibility and capability to meet the requirements of themost demanding motion applications of OEMs and end-users alike.

Control SolutionsStandard Controls

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Harmonic Cancellation Iterative Learning Control ETM

Directional Gain Scheduling Friction Compensation Position Synchronized Output

Motion Designer Loop Transmission

Reduce position error on periodic trajectories andreject periodic disturbances

Reduce following error on repeated movesequences that can be learned and optimized

Increase rate stability and decrease settle times inthe presence of vibration

Decrease settle-time and increase in-position stability Reduce settle time and reduce error at directionreversals

Trigger external events precisely at desiredposition while in motion

Graphical trajectory generation and data analysis Tuning and diagnostic utility that greatly enhancessystem performance

Advanced Controls

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Linear Servo Amps for High Accuracy and Ultra-Low Jitter Operation

Aerotech’s linear servo amplifiers arefor motion control applications thatrequire high accuracy drives with noPWM switching noise and zerodeadband. Because the linear servoamplifiers have no PWM switchingnoise, they do not induce electricalnoise into sensitive electricalmeasurement devices.

Improved Dynamic TrackingAccuracy

Aerotech’s linear amplifiers have nodead band or cross over distortion asthe current changes direction. Thisresults in a significant decrease inposition error during directionreversal. With linear amplifiertechnology it is possible to maintainmicron level dynamic positioningtolerances without having to reducespeed on small arcs and circular partfeatures.

Linear Amplifier Advantages

• No switching noise

• Zero dead-band

• ±40 V, ±60 V, and ±80 V outputvoltage

• Peak output current up to 20 amps

• Continuous output current up to 10 amps

• Software selectable power amplifierbandwidth

Advanced System Controls

Ensemble HLe

Ndrive HLeSoloist HLe

NpaqEnsemble CL

Soloist ML

27

PWM Amplifiers, 10 A - 150 A Output

Aerotech PWM digital servo amplifiers arecapable of controlling brushless, DC brush, andstepper motors over a wide range of operatingvoltages and currents. Based on a commonarchitecture, these amplifiers perform bothcurrent- and position-loop closures digitally.

The use of high-performance double-precisionprocessors allows these drives to generate ultra-smooth motion profiles. Servo system response isoptimized with the use of up to eight second-order loop-shaping filters, precise time-alignedfeed-forward and other proprietary techniqueswith loop closure rates up to 20 kHz.

The PWM family is offered in a number of highlyefficient versions. The MP is a low power, smallfootprint PWM drive ideal for space-sensitiveapplications. The CP is a medium-power PWMdrive capable of running directly from AC mainsvoltage and is optimized for cost-sensitiveapplications. The HPe is the highest performancePWM drive providing a host of features notavailable on the other PWM drives, and isavailable in output current ranges from 10 A to150 A peak.

Options for Aerotech PWM amplifiers includeintegral encoder interpolation, one- to three-axisPosition Synchronized Output (PSO), automaticbrake control, digital and analog I/O expansion,absolute encoder interface, and one- or two-channel resolver interfaces. An optionaldedicated Ethernet port is available on the HPedrives for connection to third-party I/Oexpansion devices.

Ensemble MP

Soloist CP

Ndrive HPe

28 www.aerotech.com

PRO LM Series

• Direct-drive linearmotor for zero-cogging, high-performance motion

• External mountingfeatures for quicksystem assembly

• Hard-cover and side-seal design for yearsof maintenance-freeoperation

• High accuracy linearencoder option forapplications thatrequire excellentvelocity regulation

• Multiple frame sizesand travel lengthsprovide systemconfigurationflexibility

PRO Series

• Side-seal design withhard cover for debrisprotection

• Long-life linear motionguide bearing system

• Available withbrushless, DC brush,or stepper motors

• Choice of ball screwsfor speeds up to1400 mm/s

ABL1000

• Noncontact air-bearingtechnology withmagnetic preloadyields a smallfootprint for space-constrainedapplications

• Excellent flatness ofmotion for small focaldepth systems

• Optimized for singleaxis or short travelX/Y configurations

ABL1500

• Full air preload forincreased roll stiffnessand higher loadcarrying capability

• Two frame sizes allowfor increased loadcarrying capacity inX/Y configurations

• Optional high-accuracy encoder forimproved velocitystability

ABL8000

• Active air-bearingpreload on allsurfaces provideshigh stiffness forheavy loads

• Wide footprint ideallysuited for X/Yapplications

• Choice of standard, high accuracy, andlaser interferometerfeedback devices

Linear Stages and Gantries

29

ABL9000

• Full air preload on allsurfaces for increasedroll stiffness and loadcarrying capacity

• Co-planar X/Y axesreduce workingheight to minimize rolland pitch errors

• Exceptionalstraightnesscharacteristics forhigh-accuracy laserscribing applications

AGS1000

• Compact designminimizes floor space

• Well-suited formarking “move andexpose” operations

• CMS expandable tointegrate fiber-laserbeam delivery

• Optional machinebase and risers easesystem integration

AGS10000

• Large format gantrywith high force linearmotors well-suited forlaser cutting andwelding applications

• Stacked X/Yconfigurationprovides clearancefor laser optics andmaterial handlingwithin the operatingenvelope

• Scalable cablemanagement systemallows for integrationof focus axis andfiber-laser beamdelivery

AGS15000

• Planar X/Y designimproves systemstiffness to minimizecontour errors in high-speed cutting andwelding processes

• Planar design easilysupports theintegration ofcomponents for“flying optics”applications

• Scalable cablemanagement systemallows for integrationof focus axis andfiber-laser beamdelivery

Cartesius

• T-style gantry allowsfor clear access onthe side of themachine for materialload/unloadoperations

• Standardconfigurations includeleft- and right-handed,XY, XYZ, and XZsystems

• Multiple stage widthsavailable to optimizefootprint and loadcapacity for a widerange of applications

30 www.aerotech.com

Rotary Stages

ADRS

• Ultra-low profileminimizes workingheight

• Cog-free slotlessmotor design foroutstanding velocitystability

• Direct-coupledencoder for accuratemeasurement of tableposition

• Multiple frame sizesfor applicationflexibility

ADRT

• Large diameter, clear-aperture for productfeed-through or laserbeam delivery

• Wide bearingseparation forimproved momentload capability

• Outstanding wobbleand runoutcharacteristics

• Four different framesizes with multiplestack heights providea wide range of loadcarrying capabilitiesand output torques

ACS/ACS LP

• Integral pneumatic ERcollet holder or 3-jaw chuck forautomated materialhandling

• Clear aperture forproduct feed-through

• Normally-open ornormally-closedgripper options forfail-safe materialholding

• Frictionless rotaryunion provides alifetime ofmaintenance-freeoperation

ALAR

• Direct-drive, large-aperture rotary stageeases integration oflaser beam deliveryor custom part fixtures

• Limited-travel versionsavailable to supportspecialized machineconfigurations

• Large bearingsprovide high payloadand moment loadcapability

• Five different aperturesizes ranging from100 mm to 325 mm for maximumflexibility

ASRT

• IP66: Totallyprotected againstdust and water jetsfrom any direction

• Direct-drive motorprovides rapidprecision motion withno gear backlash

• Low-friction sealminimizes directionreversal hysteresis toallow small, precisepositioning

• Continuous or limitedtravel

• Axial load capacityup to 175 kg

• Excellent accuracyand repeatability

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AGR

• Gear-driven rotarystage with largeaperture easesintegration of laserbeam delivery orcustom part fixtures

• Direct-coupled outputencoder for improvedpositioning accuracy

• Innovative preloadingdesign lengthensworm-gear life

• Range of gearingoptions and aperturesizes providesconfigurationflexibility

ALAG

• Large format, gear-driven goniometersupports loads up to1500 lb

• Two frame sizes witheither 1300 mm or300 mm radius forsystem configurationflexibility

• Direct feedbackencoder option forhigh-accuracyapplications

• Standard NEMAmotor mount supportsbrush, brushless, andstepper motors

ABRS

• Low profileair-bearing minimizesstack-up relatederrors in multi-axissystems

• Zero cogging, direct-drive motor for ultra-smooth velocityregulation

• Large air-bearingsurfaces provide highstiffness and loadcapacity withexcellent axial andradial error motions

• Clear aperture forproduct feed-through

ABRT

• Fully constrainedrotary air-bearingdesign for high-moment-loadapplications

• Large diameter clearaperture for productfeed-through

• Zero cogging, direct-drive motor for ultra-smooth velocityregulation

• Three different framesizes for systemconfigurationflexibility

32 www.aerotech.com

Corporate Headquarters • Pittsburgh, PA • USA

Aerotech UK

Worldwide startupservice and on-sitetraining

Fully equipped on-sitetraining facilities

Aerotech Germany Aerotech Japan Aerotech China

Worldwide Service and SupportHigh Volume Manufacturing

Over 100,000 axesinstalled worldwide

Aerotech at a Glance

33

Technically SuperiorComponents

High Performance Sub-Assemblies

Best-in-Class Subsystems Comprehensive Technical Support Services

Custom softwareapplication support

Advanced analyticaltechniques for optimizationof system geometry

3D models to facilitate fasterand more accurate system layout

PRO series linear-motor stage

Highestperformancebrushless linearand rotary motors

Award-winning Automation 3200 1-32 axis motion,vision, PLC, robotics, and I/O platform

Highly integrated motion subsystemswith machine base, display, andpackaged electronics

Custom-engineered vacuum- andcleanroom-compatible systems

Production-proven,large format air-bearingsystems for flat paneland semiconductorapplications

Ndrive A3200 Npaq

LaserTurn 5 high-speed cylindricallaser cutting system

Highest throughput linear motor Cartesian gantry systems

XYAB subsystem for highdynamic accuracypositioning in laserdrilling andmicromachiningapplications

AGR rotary stage

34 www.aerotech.com

Engineered Systems

Aerotech engineers and manufactures specialty high-performance subsystems. Our highly-trained staff of experiencedsoftware and hardware engineers enables our customers to get to production readiness faster. Aerotech provides real-timecollaborative support — either at your facility, at our facility, or on the web.

Ion Beam Profiling in Vacuum

Advanced Laser Machining Discrete Part Milling Machine

Liquid-Cooled, Vacuum-Prepped System

Precision Optical Production High-Precision Air Bearings

Rapid Prototyping Advanced Pick-Place-Inspect Station

Patterned Media Inspection

High Volume Production Inspection Station

4-Axis Coordinate Measuring Machine

Optical Lens FabricatingPrinthead Inspection Station High-Accuracy Laser Machining

Electronic Inspection High-Speed Optical Indexer

35

Semiconductor International 2007 Editors’Choice Best Product –

WaferMax T™

Semiconductor International 2008

Editors’ Choice Best Product –

Ensemble™

2008 Control EngineeringEngineers’ Choice Award –

LaserTurn® 1

2011 Control EngineeringEngineers’ Choice Award –

ANT130-XY

Design News2008 Golden Mousetrap Finalist Product –

Nmark™ SSaM

Design News2009 Golden Mousetrap Finalist Product –

LaserTurn® 1, AGS15000, ANT95-XY

Design News 2010Golden Mousetrap Winner –

ANT130-XY

EuroAsia IC 2006 Industry Award –WaferMax Z™

Lightwave OFC 2001 Attendees’ Choice Award –

FiberAlign® 130

Design News 2002 Best Product Nominee –

Automation 3200

Machine Design Excellence in Manufacturing Technology –Slides/Ways 1998 and 2000

Aandrijftechniek 2002 Award –

FiberMax®

Product Design and Development 2002 Top 50 Product –

Automation 3200

Lightwave NFOEC 2002Attendees’ Choice Award –

FiberMax®

Awards and Recognition

36 www.aerotech.com

Photovoltaic, Fuel Cell, and Alternative Energy

Extensive application experience and a broad array of motionproducts make Aerotech the perfect partner for your photovoltaic(solar cell), fuel cell, and other alternative energy manufacturingand testing platforms. Our worldwide operation has engineeredand manufactured a multitude of motion platforms for thesemarkets and we continue to provide innovative solutions.

Control Systems

Aerotech motion controllers, motors, and drives are utilized in our ownpositioning systems and by end users and OEMs worldwide. From ourAutomation 3200 software-based motion controller that can control upto 32 axes, to the Soloist single-axis servo controller, to the Ensemblemulti-axis stand-alone motion controller, Aerotech provides a variety ofoptions to suit your application.

General Automation

Since 1970 Aerotech has been a manufacturer of top-quality automationproducts. The breadth of the company’s product line, including automatednanopositioners, planar air-bearing systems, high-speed gantries, linear androtary and lift stages, brushless linear and rotary servomotors and drives,single- and multi-axis motion controllers, goniometers, and gimbals/opticalmounts, makes Aerotech unique among motion control manufacturers.Aerotech is Dedicated to the Science of Motion.

Laser Processing

Aerotech has extensive experience in providing motion componentsand subsystems for laser processes such as cutting, welding, marking,etching, and micromachining. These processes are the key toadvancing technology in markets such as photovoltaicmanufacturing, aerospace, and medical device manufacturing.

Capabilities in Other Markets

37

Military and Aerospace

Aerotech has manufactured hundreds of high-accuracy systems includingmany for high vacuum (10-6 torr) and cleanroom environments. Ourequipment is used for testing electro-optic systems, high-performance laserprocessing, materials testing and manufacturing, target tracking, satellitesensor calibration and verification, inertial guidance testing, scanning,optical pointing, repeatability, and life-cycle testing for quality control.Custom systems are available with minimal development time.

Test and Inspection

Aerotech is involved in test and inspection across a wide array ofindustries with applications including CMMs, ultrasonic, eddy current,x-ray, optical, and electronic. All of these applications rely on Aerotechproducts’ unmatched precision, accuracy, and durability. Opticalinspection solutions range from high-end linear-motor-driven modelspackaged with all control elements in an optimized machine base, tomodular systems specifically designed for cost-sensitive applications.

Government and Educational Research and Development

The breadth of Aerotech’s product line offers solutions for the wide-rangingrequirements of academic and government R&D. Our nanopositioners providethe accuracy required not only for photonics experiments, but also for micro- andnano-machining workstations. Aerotech’s multi-axis rotary positioners andgimbals offer the high precision needed for defense, satellite, and space scienceresearch. Unique applications call for unique solutions, and Aerotech canprovide custom-engineered systems to meet your needs.

Electronics Manufacturing and AssemblySpeed, accuracy, and reliability are the key requirements for pick-and-placemachines, stencil cutting machines, printed circuit board assembly, and otherelectronic manufacturing and assembly equipment. Since 1970 Aerotech hasexceeded the most stringent criteria used to judge electronic manufacturing andassembly equipment, and we continue to raise the standard with our advancedmotion technologies by addressing industry-specific challenges in pick-and-placemachines, stencil cutting machines, and printed circuit board assembly systems.

38 www.aerotech.com

Aerotech’s website at www.aerotech.com isyour comprehensive resource for all Aerotechinformation worldwide. Complete information isprovided for all products including specificationsand downloadable 2D and 3D models. Registerfor our e-newsletter In Motion to receive news onall of the current activities at Aerotech.

ProductNavigation

Easy-to-use productnavigation intuitivelyand quickly guides youthrough our broadproduct range.

Current Product andCompany News

The most current product andcompany news is featuredprominently on our homepage.

Worldwide Sales Office Locator

Use our worldwide sales officelocator to quickly find an Aerotechoffice near you.

Customer Service

Our customer service centerprovides contact information forAerotech Customer Serviceworldwide. Also included aredetails on our training programs,software and product manualdownloads, and an FAQ section.

Select yourMarket

Our Select a Marketfeature details market-specific automationsolutions.

Aerotech Online

39

Worldwide Trainingand Support

Aerotech offers comprehensive worldwide training andcustomer service either at customer facilities or at one of ourAerotech training centers.

Our Training Program Features:

• Standard and customized courses

• Hands-on training with Aerotech positioning systems

• Interactive training with experienced instructors

• Comfortable, spacious facilities

Installation and Start up (Commissioning)

Aerotech offers startup and commissioning services to minimizestartup times, reduce cost, and accelerate time-to-production. Bycombining our product knowledge with your process andapplication expertise, new systems and applications can becompleted faster at a reduced overall cost.

Engineering Support

Aerotech provides complete engineering support for ourproducts, including on-site support and maintenance, andremote support via phone, fax, website, and/or WebEx®

software. As a manufacturer staffed by engineers, weunderstand the unacceptability of downtime.

Training

Aerotech training classes are designed to help our customersrealize the full potential of our products. By demonstrating all ofa product’s features and how to use them, customers have beenable to reduce startup time and quickly optimize theirapplications. Aerotech’s classes have been developed, andcontinually upgraded, using feedback from our customers.

Since 1970, Aerotech has designed motion control andpositioning systems and components with an unsurpassed trackrecord of reliability. When you make the choice to purchasefrom Aerotech, we urge you to learn how to get the most fromyour new Aerotech products. Aerotech provides both on-site(your facility) and/or in-house (our facility) training for ourcustomers’ convenience.

Aerotech Ltd (United Kingdom)

Aerotech GmbH (Germany)

Aerotech KK (Japan)

Aerotech Inc (U.S.A.)

★ - Aerotech Headquarters ● - Direct Field Sales Office ▲ - Aerotech Subsidiary ■ - Representative

Dedicated to the Science of Motion

www.aerotech.comCA1010A

Aerotech’s Worldwide Sales and Service Locations