Daktronics Outdoor LED Scoreboards Installation - Manual (Page 23)

Electrical Installation 17
Multi-Court Tennis Power Connection
Daktronics multi-court tennis scoreboards have a built-in breaker for power termination.
Refer to the component location drawings in Appendix A for precise power/signal
termination location for each model.
1. Route the power cables via conduit into rear of scoreboard.
2. Look for a warning label similar to Figure 15 to locate the appropriate access panel to
the power breaker enclosure.
3. Loosen the screws or latches to open the access panel.
4. Route the power cables up through the bottom of the enclosure.
5. Use a flathead screwdriver to rotate the two latches
1 /
4
turn, and then remove the
enclosure cover.
6. Connect the power cables as follows and shown in Figure 17:
 neutral (white) wire to NEUT.
 live wires to LINE 1 (black) and LINE 2 (red)
 ground wire (green/yellow) to the grounding buss bar, E41
7. Reattach the metal enclosure cover and secure the access panel.
Figure 17: Multi-Court Power Termination (120/240 V)