Daktronics Galaxy AF-3400 20 mm Monochrome/RGB Double-face Displays - Manual (Page 7)

List of Figures iii
List of Figures
Figure 1: Module, Front and Back ..................................................................................................................... 1
Figure 2: Display Terminology .......................................................................................................................... 2
Figure 3: Basic Display Set-up ........................................................................................................................... 2
Figure 4: Correct/Incorrect Lifting Procedures .............................................................................................. 4
Figure 5: Installing Display into Sign Poles ..................................................................................................... 5
Figure 6: Correct Grounding .............................................................................................................................. 9
Figure 7: Power Termination Options ............................................................................................................ 10
Figure 8: Power Installation Wiring ................................................................................................................ 10
Figure 9: 120 V Power Termination ................................................................................................................ 11
Figure 10: 240 V Power Termination .............................................................................................................. 11
Figure 11: 120/240 V Power Termination ...................................................................................................... 11
Figure 12: One-breaker Circuit for 120 V and 240 V ..................................................................................... 12
Figure 13: Two-circuit Power Termination .................................................................................................... 12
Figure 14: Four-circuit 120 V Termination ..................................................................................................... 13
Figure 15: Six-circuit 120-240 V Termination ................................................................................................. 13
Figure 16: Power Routing Summary .............................................................................................................. 14
Figure 17: Quick-connect Signal Inputs ......................................................................................................... 15
Figure 18: RS-422 Communication Layout .................................................................................................... 16
Figure 19: Fiber Serial Communication Layout ............................................................................................ 17
Figure 20: Radio Communication Layout ...................................................................................................... 18
Figure 21: RS-232 Communication Layout .................................................................................................... 19
Figure 22: Ethernet Communication Layout ................................................................................................. 20
Figure 23: Fiber Ethernet Communication Layout ....................................................................................... 21
Figure 24: Ethernet Bridge Radio Layout ....................................................................................................... 22
Figure 25: Modem Communication Layout .................................................................................................. 23
Figure 26: Basic Display Set-up ....................................................................................................................... 25
Figure 27: Location of Internal Components in 32 x 80 Display ................................................................. 27
Figure 28: Module Access Locations ............................................................................................................... 28
Figure 29: Removing a Module ....................................................................................................................... 28
Figure 30: Ventilation Fans .............................................................................................................................. 29
Figure 31: Thermostat ....................................................................................................................................... 29
Figure 32: Interior Component Locations ...................................................................................................... 31
Figure 33: Controller Layout ............................................................................................................................ 32
Figure 34: Temperature Sensor Board ............................................................................................................ 32
Figure 35: Modules Not Working ................................................................................................................... 33
Figure 36: Interior Location of Components .................................................................................................. 37
Figure 37: Typical Label ................................................................................................................................... 38
Figure 38: Access Locations ............................................................................................................................. 39
Figure 39: Removing a Module ....................................................................................................................... 39
Figure 40: Typical Controller ........................................................................................................................... 40
Figure 41: Rotary Switches ............................................................................................................................... 40
Figure 42: Single Unit Power Supply .............................................................................................................. 41
Figure 43: Light Sensor Assembly ................................................................................................................... 42
Figure 44: Temperature Sensor ........................................................................................................................ 43
Figure 45: Wire Around Sensor ....................................................................................................................... 43
Figure 46: Ribbon Cable Connector ................................................................................................................ 44
Figure 47: One Breaker Termination Block .................................................................................................... 44