Daktronics AB-1600-1.5,2.5 - Manual (Page 3)

Table of Contents
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Table of Contents
Section 1 : Introduction ................................................................................................... 1-1
1.1 How to Use This Manual....................................................................................1-1
1.2 Display Overview ...............................................................................................1-3
1.3 Definitions ..........................................................................................................1-3
General Display Definitions .................................................................................1-4
Line Receiver Definitions ....................................................................................1-5
Data Distributor Definitions .................................................................................1-6
1.4 Daktronics Nomenclature....................................................................................1-7
Section 2 : Mechanical Installation ................................................................................ 2-1
2.1 Mechanical Installation Overview ........................................................................2-1
2.2 Support Structure Selection/Design ......................................................................2-1
2.3 Lifting the Display or Display Section...................................................................2-2
2.4 Display Mounting................................................................................................2-2
2.5 Full Cabinet Display Mounting .............................................................................2-4
2.6 Light Detector and Temperature Sensor Installation ..............................................2-5
2.7 Data Distributor Mounting .......................................Error! Bookmark not defined.
2.8 Display Ventilation Requirements.........................................................................2-6
2.9 Verifying Correct Lens and Module Position.........................................................2-6
Section 3 : Electrical Installation.................................................................................... 3-1
3.1 Common Connectors...........................................................................................3-1
3.2 Display Power Requirements...............................................................................3-3
3.3 Checking Line Voltage & 24-Hour Voltage Monitoring .........................................3-4
3.4 Power to the Display...........................................................................................3-6
Grounding...........................................................................................................3-6
Power Installation ...............................................................................................3-7
3.5 Power Disconnect Switch ...................................................................................3-8
3.6 Panelboard Assignments (Full Matrix Displays) ....................................................3-8
3.7 Configuring the Display Transformers ..................................................................3-9
3.8 Line Receiver Electrical Installation .....................................................................3-9
3.9 Data Distributor Electrical Installation ................................................................ 3-11
Connecting Power to the Data Distributor .......................................................... 3-11
Connecting Signal to the Data Distributor ........................................................... 3-12
Sending Signal from the Data Distributor to the Display....................................... 3-12
3.10 Connecting the Internal Temperature Monitoring System..................................... 3-14
Connecting the Line Receiver to the Fan Controller Enclosure ............................. 3-14
Connecting the Data Distributor to the Fan Controller Enclosure .......................... 3-14
3.11 Display Continuity Check .................................................................................. 3-15
3.12 First Time Power Up ........................................................................................ 3-15
3.13 Lamp Voltage Check........................................................................................ 3-16
3.13 Dimming .......................................................................................................... 3-17