Aerotech AUTOMATION1-GL4 User manual

Patent Number: US 8,426,768 B2
Revision 2.01
Automation1 GL4 Galvo Scan-Head Drive
HARDWAREMANUAL

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Product names mentioned herein are used for identification purposes only and may be
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Copyright © 2016-2021, Aerotech, Inc., All rights reserved.

Table of Contents
Automation1 GL4 Galvo Scan-Head Drive 1
Table of Contents 3
List of Figures 4
List of Tables 5
EU Declaration of Conformity 7
Agency Approvals 9
Safety Procedures and Warnings 11
Installation Overview 13
Chapter 1: Introduction 15
1.1. Electrical Specifications 17
1.2. Mechanical Specifications 18
1.2.1. Mounting and Cooling 18
1.2.2. Dimensions 19
1.3. Environmental Specifications 20
1.4. Drive and Software Compatibility 21
Chapter 2: Installation and Configuration 23
2.1. Input Power Connections 24
2.1.1. Control Supply Connector 24
2.1.2. Motor Supply Connector 25
2.1.3. External Power Supply Options 26
2.1.4. Minimizing Noise for EMC/CECompliance 28
2.2. HyperWire Interface 29
2.3. Laser Output Connectors 30
2.3.1. Position Synchronized Output (PSO) 35
2.4. Encoder Output Connector 36
2.5. Galvo Motor Connectors 38
2.5.1. Analog Encoder Inputs 39
2.5.2. End of Travel Limit Input Interface 40
2.5.2.1. End of Travel Limit Phasing 42
2.5.3. Thermistor Input 43
2.6. Digital and Analog I/O Connectors 44
2.6.1. Digital Outputs 45
2.6.2. Digital Inputs 47
2.6.3. Analog Outputs 48
2.6.4. Analog Inputs (Differential) 49
2.7. Encoder Input Connectors 50
2.7.1. Emergency Stop Sense Input 52
2.8. Laser Output Polarity Switches 53
2.9. Sync Port 54
2.10. PC Configuration and Operation Information 55
Chapter 3: Maintenance 57
3.1. Preventative Maintenance 58
3.2. Board Assembly 59
Appendix A: Warranty and Field Service 61
Appendix B: Revision History 63
Index 65
GL4 Hardware Manual Table of Contents
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List of Figures
Figure 1-1: GL4 Networked Digital Galvo Controller 15
Figure 1-2: Functional Diagram 16
Figure 1-3: Dimensions 19
Figure 2-1: Control Supply Connections 24
Figure 2-2: Motor Supply Connections 25
Figure 2-3: Control and Motor Power Wiring using a TM3 Transformer 27
Figure 2-4: Third-Party Power Supply Connection 27
Figure 2-5: Laser Interface Outputs 31
Figure 2-6: Current Sinking Configuration with Isolation 32
Figure 2-7: Current Sinking Configuration without Isolation 32
Figure 2-8: Current Sourcing Configuration with Isolation 33
Figure 2-9: Current Sourcing Configuration without Isolation 33
Figure 2-10: TTLOutput 34
Figure 2-11: Encoder Outputs 36
Figure 2-12: PSOExternal Sync Input 37
Figure 2-13: End of Travel Limit Input Connections 41
Figure 2-14: End of Travel Limit Interface Input Schematic 41
Figure 2-15: Limit Input Diagnostic Display 42
Figure 2-16: Thermistor Input Input Schematic 43
Figure 2-17: Digital Outputs Connected in Current Sourcing Mode 46
Figure 2-18: Digital Outputs Connected in Current Sinking Mode 46
Figure 2-19: Digital Inputs Connected to Current Sourcing Devices 47
Figure 2-20: Digital Inputs Connected to Current Sinking Devices 47
Figure 2-21: Analog Outputs Schematic 48
Figure 2-22: Analog Inputs Schematic 49
Figure 2-23: Encoder Input Connections Schematic 51
Figure 2-24: ESTOP Sense Input Schematic 52
Figure 2-25: Laser Output Polarity Switches 53
Figure 3-1: Control Board Assembly 59
Figure 3-2: Power Board Assembly 60
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List of Tables
Table 1-1: FeatureSummary 15
Table 1-2: Electrical Specifications 17
Table 1-3: Mounting Specifications 18
Table 1-4: Environmental Specifications 20
Table 1-5: Drive and Software Compatibility 21
Table 2-1: Control Supply Connector Wiring Specifications 24
Table 2-2: Mating Connector Part Numbers for the Control Supply Connector 24
Table 2-3: Motor Supply Wiring Specifications 25
Table 2-4: Mating Connector Part Numbers for the Motor Supply Connector 25
Table 2-5: HyperWire Card Part Number 29
Table 2-6: HyperWire Cable Part Numbers 29
Table 2-7: Laser Output Connector A Pinout 30
Table 2-8: Laser Output Connector B Pinout 30
Table 2-9: Mating Connector Part Numbers for the Laser Output Connectors 30
Table 2-10: Laser Output Specifications 31
Table 2-11: PSOPins on the Laser Output A Connector 35
Table 2-12: PSOPins on the Laser Output B Connector 35
Table 2-13: PSO Specifications 35
Table 2-14: Encoder Output Connector Pinout 36
Table 2-15: Mating Connector Part Numbers for the Encoder Output Connector 36
Table 2-16: PSOExternal Sync Specifications 37
Table 2-17: Galvo Motor Connector Pinout 38
Table 2-18: Mating Connector Part Numbers for the Galvo Motor Connectors 38
Table 2-19: Analog Encoder Specifications 39
Table 2-20: End of Travel Limit Input Pins on the Galvo Motor Connectors 40
Table 2-21: Thermistor Input Pins on the Galvo Motor Connectors 43
Table 2-22: Digital and Analog I/O Connector APinout 44
Table 2-23: Digital and Analog I/O Connector B Pinout 44
Table 2-24: Mating Connector Part Numbers for the Digital / Analog I/OConnectors 44
Table 2-25: Digital Output Specifications 45
Table 2-26: Digital Output Pins on the Digital/Analog I/O A Connector 45
Table 2-27: Digital Input Specifications 47
Table 2-28: Digital Input Pins on the Digital/Analog I/O B Connector 47
Table 2-29: Analog Output Specifications 48
Table 2-30: Analog Output Pins on the Digital / Analog I/O B Connector 48
Table 2-31: Analog Input Specifications 49
Table 2-32: Analog Input Pins on the Digital / Analog I/O B Connector 49
Table 2-33: Encoder Input Specifications 50
Table 2-34: Axis 1 Encoder Input Pinout (Encoder Input Connector A) 50
Table 2-35: Axis 2 Encoder Input Pinout (Encoder Input Connector B) 50
Table 2-36: Mating Connector Part Numbers for the Encoder Input Connectors 50
Table 2-37: GL4 to Drive Cable Part Numbers 50
Table 2-38: ESTOP Pins on the Encoder Input Connector 52
Table 2-39: Electrical Noise Suppression Devices 52
Table 2-40: Sync-Related Functions 54
Table 2-41: SyncPort Cables 54
Table 3-1: LEDDescription 57
Table 3-2: Troubleshooting 57
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Table 3-3: Preventative Maintenance 58
Table 3-4: Control Board Fuse Specifications 59
Table 3-5: Power Board Fuse Specifications 60
List of Tables GL4 Hardware Manual
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EU Declaration of Conformity
Manufacturer Aerotech, Inc.
Address 101 Zeta Drive
Pittsburgh, PA 15238-2811
USA
Product GL4
Model/Types All
This is to certify that the aforementioned product is in accordance with the applicable requirements of
the following directive(s):
2014/35/EU Low Voltage Directive
2011/65/EU RoHS 2 Directive
EU 2015/863 Amendment RoHS 3 Directive
and has been designed to be in conformity with the applicable requirements of the following standard(s)
when installed and used in accordance with the manufacturer’s supplied installation instructions.
EN 61010-1:2010 Safety Requirements for Electrical Equipment
Authorized
Representative / Simon Smith, European Director
Aerotech Ltd
The Old Brick Kiln, Ramsdell, Tadley
Hampshire RG26 5PR
UK
Engineer Verifying
Compliance / Alex Weibel
Aerotech, Inc.
101 Zeta Drive
Pittsburgh, PA 15238-2811
USA
Date 6/30/2021
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Agency Approvals
Aerotech tested its GL4 drives and found that they obey the standards that follow:
Approval: CUS NRTL
Approving Agency: TUV SUD America Inc.
Certificate #: U8 068995 0031 Rev. 00
Standards: CAN/CSA-C22.2 No. 61010-1:2012 ,
EN 61010-1:2010,
UL 61010-1:2012
Visit https://www.tuev-sued.de/product-testing/certificates to view Aerotech's TÜV SÜD certificates.
Type the certificate number listed above in the search bar or type "Aerotech" for a list of all Aerotech
certificates.
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