Aerotech ALS1000 Series User manual

ALS1000 Series Stage
User’s Manual
P/N: EDS125 (Revision 1.04.00)
Dedicated to the Science of Motion
Aerotech, Inc.
101 Zeta Drive,
Pittsburgh, PA, 15238
Phone: [phone]
Fax: [phone]
www.aerotech.com

Product Registration Register online at: http://www.-
aerotech.com/prodreg.cfm
Technical Support United States Headquarters:
Phone: [phone]
Fax: [phone]
Email: [e-mail]
United Kingdom:
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Germany:
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Japan:
Phone: [phone] (Sales)
Phone: [phone] (Service)
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China:
Phone: [phone]
Email: [e-mail]
Revision History Revision 1.04.00 February 28, 2011
Revision 1.03.00 March 30, 2010
Revision 1.02.00 May 19, 2009
Revision 1.01.00 October 10, 2007
Revision 1.00.00 April 10, 2007
Product names mentioned herein are used for identification purposes only and may be trademarks of
their respective companies.
© Aerotech, Inc. 2011

ALS1000 Series Stage User's Manual Table of Contents
Table of Contents
Table of Contents iii
List of Figures v
List of Tables vii
Chapter 1: Overview 1
1.1. Standard Features 2
1.1.1. Optional Features 3
1.1.2. Home Markers 4
1.1.3. Model Numbers 5
1.2. Dimensions 7
1.3. Safety Procedures and Warnings 9
1.4. EC Declaration of Incorporation 11
Chapter 2: Installation 13
2.1. Unpacking and Handling the Stage 13
2.2. Preparing the Mounting Surface 14
2.3. Securing the Stage to the Mounting Surface 16
2.4. Attaching the Payload to the Stage 18
2.5. Electrical Installation 19
Chapter 3: Operating Specifications 21
3.1. Environmental Specifications 21
3.2. Basic Specifications 22
3.3. Load Capability 25
3.4. Magnetic Actuator Limit 27
3.4.1. Actuator Limit Operation 27
3.4.2. Limit Switch Wiring 27
3.5. Standard Motor Wiring 28
3.6. Vacuum Operation 29
Chapter 4: Maintenance 31
4.1. Service and Inspection Schedule 31
4.2. Cleaning and Lubrication 32
4.2.1. Recommended Cleaners and Lubricants 32
4.2.2. Important Notes on Lubrication 32
4.2.3. Lubrication and Cleaning Process 33
Appendix A: Warranty and Field Service 35
Appendix B: Technical Changes 37
Index 39
Reader's Comments 41
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ALS1000 Series Stage User's Manual List Of Figures
List of Figures
Figure 1-1: ALS1000 Series Linear Positioning Stage in an XY Configuration 1
Figure 1-2: Typical ALS1000 Stage with Callouts 2
Figure 1-3: ALS1000 Option Example (with a nickel finish) 3
Figure 1-4: Location of CW and CCW with Reference to Stage Connectors 4
Figure 1-5: ALS1000 Dimensions 7
Figure 1-6: ALS1000 XY Dimensions 8
Figure 2-1: Mounting to a Flat Surface 14
Figure 2-2: Mounting to a Curve Surface 15
Figure 2-3: Mounting Hole Locations 16
Figure 2-4: Reattaching the Hardcover 17
Figure 3-1: Load Capability of ALS1000 Series Stages 25
Figure 3-2: Stage Orientations for LVC and LSC 26
Figure 3-3: Normally Closed (NC) and Normally Open (NO) Limit Switch Wiring 27
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ALS1000 Series Stage User's Manual List of Tables
List of Tables
Table 1-1: CW and CCW Home Marker Offset from Center of Travel 4
Table 1-2: Model Numbering System 5
Table 3-1: Environmental Specifications 21
Table 3-2: ALS1000 Series Specifications 22
Table 3-3: ALS1000 Motor Specifications 24
Table 3-4: Feedback and Motor Connector Pin Assignments 28
Table 3-5: Limit/Motor Wiring Pin Output Descriptions 29
Table B-1: Current Changes (Revision 1.04.00) 37
Table B-2: Archive of Changes 38
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ALS1000 Series Stage User's Manual Overview
Chapter 1: Overview
This manual describes Aerotech’s ALS1000 series of linear motor positioning stages. Figure 1-1 shows a typ-
ical ALS1000 positioning stage.
This chapter introduces standard and optional features of the ALS1000 stages, explains the model numbering
system, and gives general safety precautions.
Figure 1-1: ALS1000 Series Linear Positioning Stage in an XY Configuration
N O T E : Aerotech continually improves its product offerings, and listed options may be superseded at any
time. Refer to the most recent edition of the Aerotech Motion Control Product Guide for the most current
product information at www.aerotech.com.
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Overview ALS1000 Series Stage User's Manual
1.1. Standard Features
The ALS1000 is a compact, high-performance stage for use in applications where a small footprint and envi-
ronmental protection are required. The linear motor is completely cog-free, allowing for extremely tight veloc-
ity control. Also, the magnetic field is completely self-contained within the U-channel design.
Figure 1-2: Typical ALS1000 Stage with Callouts
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ALS1000 Series Stage User's Manual Overview
1.1.1. Optional Features
In single- and two-axis systems, the Cable Management Systems are completely internal to the stages. How-
ever, external CMS is available for three-axis systems. Custom configurations are common and readily avail-
able, contact Aerotech for more details.
Figure 1-3: ALS1000 Option Example (with a nickel finish)
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Overview ALS1000 Series Stage User's Manual
1.1.2. Home Markers
The ALS1000 has three options for Home Marker location: center of the stage (-CM), counterclockwise end
of the stage (-CCWM), and clockwise end of the stage (-CWM). These locations are defined with reference
to the stage connectors. The counterclockwise end is closest to the stage connectors, and the clockwise
end is furthest away from them. Figure 1-4 shows the layout of a stage with a Home Marker in the center of
the stage.
Figure 1-4: Location of CW and CCW with Reference to Stage Connectors
The Home Marker offset distance depends on the size of the stage. Table 1-1 gives the offset distance for
the ALS1000 series stages.
Table 1-1: CW and CCW Home Marker Offset from Center of Travel
Stage Marker Offset from Center (mm)
ALS10010 30
ALS10015 70
ALS10020 70
ALS10030 145
ALS10045 220
ALS10050 237.3
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ALS1000 Series Stage User's Manual Overview
1.1.3. Model Numbers
The stage model number indicates the optional features on a particular stage. To determine the options on
your stage, refer to Table 1-2 for an explanation of the numbering system.
Table 1-2: Model Numbering System
ALS1000 Series Linear Motor Stage
ALS10010 100 mm (4 in) travel stage with linear motor and limits
ALS10015 150 mm (6 in) travel stage with linear motor and limits
ALS10020 200 mm (8 in) travel stage with linear motor and limits
ALS10030 300 mm (12 in) travel stage with linear motor and limits
ALS10045 450 mm (18 in) travel stage with linear motor and limits
Stage Construction Options
/NICKEL Electroless nickel finish (consult factory)
Axis Type
-S Single axis stage
-LXY Lower axis (X) of an ALS1000 XY system
-LZ Lower axis (X) of XZ/Θ (2 axis –not ALS1000 upper axis) system
-Y Upper axis (Y) of an ALS1000 XY system
-YXZ Middle axis (Y) of an XYZ/Θ (3 axis) system
Mounting and Grid Pattern
-O No tabletop
-M Metric dimension mounting pattern and holes (for –S and –Y axis types)
-M/CMS For lower axis (X) of XY/Θ (-LZ axis type) and middle axis (Y) of XYZ/Θ (-YXZ axis type)
-U English dimension mounting pattern and holes
-U/CMS English dimension mounting pattern and holes and CMS
Motor
-10 Brushless linear motor (BLMC-142-A)
Magnet Track
-MT Magnet track
Linear Encoders
-LT10AS Linear encoder for ALS10010; amplified sine output
-LT15AS Linear encoder for ALS10015; amplified sine output
-LT20AS Linear encoder for ALS10020; amplified sine output
-LT30AS Linear encoder for ALS10030; amplified sine output
-LT45AS Linear encoder for ALS10045; amplified sine output
-LT10X5 Linear encoder for ALS10010; 1.0 micron line driver output
-LT15X5 Linear encoder for ALS10015; 1.0 micron line driver output
-LT20X5 Linear encoder for ALS10020; 1.0 micron line driver output
-LT30X5 Linear encoder for ALS10030; 1.0 micron line driver output
-LT45X5 Linear encoder for ALS10045; 1.0 micron line driver output
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Overview ALS1000 Series Stage User's Manual
Linear Encoders
-LT10X50 Linear encoder for ALS10010; 0.1 micron line driver output
-LT15X50 Linear encoder for ALS10015; 0.1 micron line driver output
-LT20X50 Linear encoder for ALS10020; 0.1 micron line driver output
-LT30X50 Linear encoder for ALS10030; 0.1 micron line driver output
-LT45X50 Linear encoder for ALS10045; 0.1 micron line driver output
Limits
-NC Normally-closed end of travel and home limit switches (standard)
Options
-P1 Air purge for –S (single axis) or –LXY (lower axis of XY)
-P1/Y Air purge for –Y (upper axis of XY)
-X-CMS External cable management system for lower axis
Home Marker Location
-CM Home marker located at the center of the stage
-CCWM Home marker located at the counterclockwise end of the stage
-CWM Home marker located at the clockwise end of the stage
Accessories (to be ordered as separate line item)
ALIGNMENT-NPA Non-precision XY assembly
ALIGNMENT-PA10 XY assembly; 10 arc sec orthogonal
ALIGNMENT-PA15 XY assembly; 5 arc sec orthogonal
HALAR High-accuracy system, linear error correction for accuracy and repeatability
MXH5-D-mm* External 20-times multiplier; 32 MHz maximum data rate, 1.0 um resolution
(LTAS)
MXH10-D-mm* External 40-times multiplier; 32 MHz maximum data rate, 0.5 um resolution
(LTAS)
MXH25-D-mm* External 100-times multiplier; 32 MHz maximum data rate, 0.2 um resolution
(LTAS)
MXH50-D-mm* External 200-times multiplier; 32 MHz maximum data rate, 0.1 um resolution
(LTAS)
MXH100-D-mm* External 400-times multiplier; 32 MHz maximum data rate, 0.05 um resolution
(LTAS)
MXH200-D-mm* External 800-times multiplier; 32 MHz maximum data rate, 0.025 um resolution
(LTAS)
MXH250-D-mm* External 1000-times multiplier; 32 MHz maximum data rate, 0.02 um resolution
(LTAS)
MXH500-D-mm* External 2000-times multiplier; 32 MHz maximum data rate, 0.01 um resolution
(LTAS)
MXC-nn Multiplier to controller cable; specify length ‘-nn’ in feet
* Specify data rate “mm” 2M = 2MHz, 4M = 4MHz, 8M = 8MHz, 16M = 16MHz, 32M = 32MHz
Table 1-2: Model Numbering System (continued)
N O T E : Internal signal multipliers available with A3200 amplifier products
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ALS1000 Series Stage User's Manual Overview
1.2. Dimensions
Figure 1-5: ALS1000 Dimensions
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Overview ALS1000 Series Stage User's Manual
Figure 1-6: ALS1000 XY Dimensions
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ALS1000 Series Stage User's Manual Overview
1.3. Safety Procedures and Warnings
The following statements apply throughout this manual. Failure to observe these precautions could result in
serious injury to those performing the procedures and damage to the equipment.
This manual and any additional instructions included with the stage should be retained for the lifetime of the
stage.
To minimize the possibility of electrical shock and bodily injury or death, disconnect all elec-
trical power prior to making any electrical connections.
To minimize the possibility of electrical shock and bodily injury or death when any electrical
circuit is in use, ensure that no person comes in contact with the circuitry when the stage is
connected to a power source.
To minimize the possibility of bodily injury or death, disconnect all electrical power prior to
making any mechanical adjustments.
Moving parts of the stage can cause crushing or shearing injuries. All personnel must
remain clear of any moving parts.
Improper use of the stage can cause damage, shock, injury, or death. Read and understand
this manual before operating the stage.
If the stage is used in a manner not specified by the manufacturer, the protection provided
by the stage can be impaired.
Stage cables can pose a tripping hazard. Securely mount and position all stage cables to
avoid potential hazards.
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Overview ALS1000 Series Stage User's Manual
Do not expose the stage to environments or conditions outside the specified range of oper-
ating environments. Operation in conditions other than those specified can cause damage to
the equipment.
The stage must be mounted securely. Improper mounting can result in injury and damage to
the equipment.
Use care when moving the stage. Manually lifting or transporting stages can result in injury.
Only trained personnel should operate, inspect, and maintain the stage.
This stage is intended for light industrial manufacturing or laboratory use. Use of the stage
for unintended applications can result in injury and damage to the equipment.
Before using this stage, perform an operator risk assessment to determine the needed
safety requirements.
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ALS1000 Series Stage User's Manual Overview
1.4. EC Declaration of Incorporation
Manufactorer: Aerotech, Inc.
101 Zeta Drive
Pittsburgh, PA 15238
USA
herewith declares that the product:
Aerotech, Inc. ALS1000 Stage
is intended to be incorporated into machinery to constitute machinery covered by the Directive
2006/42/EC as amended;
does therefore not in every respect comply with the provisions of this directive;
and that the following harmonized European standards have been applied:
EN ISO 12100-1,-2:2003+A1:2009
Safety of machinery - Basic concepts, general principles for design
ISO 14121-1:2007
Safety of machinery - Risk assessment - Par 1: Principles
EN 60204-1:2005
Safety of machinery - Electrical equipment of machines - Part 1: General requirements
and further more declares that
it is not allowed to put the equipment into service until the machinery into which it
is to be incorporated or of which it is to be a component has been found and
declared to be in conformity with the provisions of the Directive 2006/42/EC and
with national implementing legislation, i.e. as a whole, including the equipment
referred to in this Declaration.
Authorized Representative: Manfred Besold
Address: AEROTECH GmbH
Süd-West-Park 90
D-90449 Nürnberg
Name:
Alex Weibel /
Position: Engineer Verifying Compliance
Location: Pittsburgh, PA
Date: February 28, 2011
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This is to certify that the aforementioned product is in accordance with the applicable
requirements of the following Directive(s):
2011/65/EU RoHS 2 Directive

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