Daktronics FB-2006, Руководство пользователя

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Electrical Installation 23
3. Power terminates at the power terminal block in the driver tray. Refer to
Drawing A-177931 for wiring termination details.
4. The signal wires from the scoreboard controller connect directly to the
signal surge arrestor card, which is located on the lower left side of the
master driver on the driver tray. Refer to
Drawing A-178197 for the exact
location.
There are also several power and signal interconnect cables in the slave sections of
the scoreboards that must be connected to the master driver in the clock/score
module. This involves routing the cables through the 2" holes in the cabinets during
scoreboard mounting. To complete these connections, refer to the following
instructions.
1. Open the access panels in both the top and bottom modules.
2. An 8' power and signal interconnect cable (0A-1192-1029) links the drivers
in the player/penalty module. The cable connects the J42 jack on the A2
driver assembly to the P43 plug on the A3 driver tray. The plugs and jacks
on the cable are connected to the mating connectors on the driver panel. For
field connection, simply match the numbers on the plugs with the numbers
on the jacks and insert.
The connectors are all "keyed" – they can fit into the
jacks in one way only (

Note: This cable is factory-installed ).
3. Next, in the player/penalty section, a 4' power and signal interconnect
harness (0A-1192-1028) is connected to the P43 plug on the A2 driver
assembly. Pull the cable up through the knockout in the top of the cabinet,
through the caption module, and into the clock/score module.
(

Note: This cable is factory-installed.)
4. In the clock/score module, a second 4' harness (0A-1192-1028) is connected
to J42 on the A1 driver assembly. Pull the cable down to the 2" knockout
area, and connect the jack from this interconnect harness to the plug from
the player/penalty module, which should have been pulled up and into the
top module.
5. Replace covers and panels. If the bottom knockout in the player/penalty
module has been removed, insert a 2" hole plug in the bottom hole of the
lowest module
6. The MS-2018 has an additional shots on goal section that needs to be
connected to the master driver. Route the digit harnesses from the shots on
goal section to the player/penalty section above and plug the harness into
the driver enclosure.