Daktronics Tuff Sport H-2101, Руководство пользователя

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12 Electrical Installation
Radio Settings
If a radio receiver is installed (see Section ‎ 6.3 ), the radio broadcast settings (“b1”) and the
channel settings (“C1”) will be displayed in the clock digits during the POST. These values
must match the settings in the control console (refer to the appropriate control console
manual listed in
Section
‎
1.1 ).
4.4 Scoreboard Signal Connection
Signal installation (for systems without radio control) requires routing control cable from the
scoreboard control console to a signal junction box (J-box) near the display. Refer to
Drawing
A-28124 and Drawing A-125316 in Appendix A for signal wire connection.
1. At a minimum, use a paired, 22 AWG shielded cable (Daktronics part # W-1077) and
connect the cable to a
dual
1
/
4
" J-box at the control console end. Using a dual J-box for
separate Main and Auxiliary scoreboards lets operators control several displays with
one controller, and they can also switch jacks to control individual boards using
multiple controllers.
2. Route the cable from the J-box on the control console end to a J-box near the display.
3. Install the
1
/
4
" phone plug (Daktronics part # 0L-40683) to the scoreboard end of the
cable. Be sure to connect the cable shielding only in the J-box on this end.
4. Insert the plug into the SIGNAL IN (J31) jack located on the top of the scoreboard.
5. Connect a signal cable from the J-box to the J1, J2, or J3 jack on the back of the All
Sport 5000 console.
If using a Main Clock Start/Stop Switch (0A-1166-0003), connect it to the J7 jack on
the All Sport 5000 console.
Module Signal Connection
Instead of running separate cables from the controller, scoreboard modules receive signal
directly from the main scoreboard.
1. Follow steps 1-5 above to ensure the main scoreboard has a signal connection.
2. Connect a
1
/
4
" phone plug cable between the SIGNAL OUT (J32) jack on top of the
scoreboard to the SIGNAL IN (J31) jack on top of the right (GUEST) scoring module.
3. Connect a
1
/
4
" phone plug cable between the SIGNAL OUT (J32) jack on top of the
right (GUEST) scoring module to the SIGNAL IN (J31) jack on top of the left (HOME)
scoring module.
Note: If any scoring modules are to be mounted below the main scoreboard, ensure
the right (GUEST) scoring module has a signal cable connected to the SIGNAL IN
jack and another cable running from the SIGNAL OUT jack to the SIGNAL IN jack of
the left (HOME) scoring module prior to securing the upper scoreboard cabinet(s).
H-2103 Signal Connection
H-2103 modules receive power and signal directly from another scoreboard module.
H-2103 modules may be placed above, below, or beside other scoreboard sections and are
equipped with digit jacks on both the top and the bottom of the cabinet. Connect the two
DIGIT INPUT jacks (J11 and J12) to the matching DIGIT OUTPUT jacks (J11 and J12) on the
top of the H-2102 or H-2115 module. Refer to
Drawings A-154068 , A-154075 , and A-164917 .