Daktronics SW-2101 Aquatics/Track LED Scoreboard - Manual (Page 17)

Electrical Installation 11
 If using a Main Clock Start/Stop Switch (part # 0A-1166-0003), connect it to the
J8 jack on the OmniSport 2000 console.
 If using a Shot Clock Start/Stop Switch (part # 0A-1196-0031), connect it to the J9
jack on the OmniSport 2000 console.
3.4 Outdoor Signal Connection
1. Route signal cable in conduit from the
control location into the knockout on
the rear of the scoreboard. At a
minimum, use a paired, 22 AWG
shielded cable (part # W-1077).
2. Connect red signal wire to positive (+)
and black signal wire to negative (–) at
the SIGNAL IN terminal block of the
signal surge arrestor card (Figure 6),
located in the lower-left corner of the
load center enclosure (Figure 5).
Note: Be sure to properly connect the
shield (silver) wire to the SHIELD terminal.
3. Install an indoor or outdoor 1 /
4
" J-box as needed at the control location, and connect a
signal cable from the J-box to the J2 or J3 jack on the OmniSport 2000 console.
 If using a Main Clock Start/Stop Switch (part # 0A-1166-0003), connect it to the
J8 jack on the OmniSport 2000 console.
 If using a Shot Clock Start/Stop Switch (part # 0A-1196-0031), connect it to the J9
jack on the OmniSport 2000 console.
3.5 Wireless Signal Connection
A wireless radio system requires an OmniSport 2000 control console equipped with radio
transmitter as well as a radio receiver mounted inside the scoreboard. Refer to Drawing A-305509
in Appendix B for radio receiver installation instructions for both indoor and outdoor scoreboard
models. For more information, refer to the Gen VI Radio Installation Manual (DD2362277),
provided with the receiver unit and available online at
www.daktronics.com/manuals .
3.6 Internal Cable Routing (Horizontal Models Only)
Reference Drawing:
Internal Cable Routing ............................................................................ Drawing A-130679
Horizontal, or side-by-side, modules require installation of a power/signal interconnect cable.
Only one interconnect cable is needed for each installation (refer to Drawing A-130679).
Connect the modules by running the interconnect cable from the driver of the bottom left
module to the driver of the bottom right module. There are knockouts in the ends of the
modules through which the cable may be run. The cable is connected with mating 5-pin plugs
in each module.
Figure 6: Signal Surge Arrestor Card