Aerotech AUTOMATION1-GL4, Hardware Manual

Page: 4 / 68

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
List of Figures GL4 Hardware Manual
4 www.aerotech.com