Mechanical & Electrical Installation; Plr605X Mounting; Plr605X Signal Distribution - Daktronics PROLINK ROUTER 605 Series Installation And Maintenance Manual

2 Mechanical & Electrical Installation

PLR605X Mounting

The PLR605X is attached to a metal mounting plate; this
two-piece unit mounts inside the display cabinet with
attachment screws. Refer to Figure 9.
The PLR605X assembly is mounted by lowering the unit's
keyhole openings onto the attachment screws and
then tightening the screws. The PLR should always be
replaced as a full assembly. To access the PLR, refer to
Access the PLR (p.23).

PLR605X Signal Distribution

The ProLink6 control system sends ProLink6 signal through
a dual LC fiber cable to the PLR605X. Refer to Figure 10.
The PLR605X receives ProLink6 signal and uses it to
generate a ProLink5 or ProLink8 signal that is sent out to
the modules.
Contract-specific drawings show the signal path
between PLRs within the display and their respective
ProLink6 master ports. Figure 11 shows a typical signal
routing diagram for a ProLink6 control system with
redundant signal using dual LC fiber connections.
Note: Arrangements vary with section or cabinet size
and a ProLink6 controller may supply signal
data to more than one display section.
ProLink6 primary signal
ProLink6 secondary signal
Figure 11: ProLink6 Redundant Signal Routing - PLR605X
Mechanical & Electrical Installation
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Figure 9: PLR605X on Mounting Plate
Figure 10: Dual LC Fiber Cable