Daktronics Fuelight FL-2109 Series Petroleum Price Displays - Manual (Page 15)

Signal Installation 9
Section 4: Signal Installation
4.1 Signal Installation
LED Driver
In the display, the LED driver performs the task of switching digits on and off. One driver at
each display installation is designated as the host driver (the driver with the antenna/signal
connection). This driver receives its signal directly from a control unit via the Signal In
connector (J12, J13, or J14). J12 is used with the FLR-500 and FLR-1500 control kits. J13 is used
with the FLD-2000 control kit on host drivers and for signal to client drivers. J14 is used with
the FLR-100 control kit.
Signal Wiring
Signal termination varies depending upon the type of
control kit included with the display. Signal from the
control transmitter/controller communicates with the
host driver. Signal then travels from J11 (output) on the
host driver to J13 (input) on the driver of the next face or
line.
1. Route cable to J12 (for FLR-500 or FLR-1500), J13
(for FLD-2000) or J14 (for FLR-100) on the host
driver within the host display; refer to Figure 7
for details.
2. Route the RJ14 cable from J11 OUT on the host driver to the next client display,
connecting at J13 IN.
3. Follow step 2 for all displays in the network.
Refer to the quick guides provided with the display for more information on signal
installation.
Driver Connectors
J1
Power Out to Digit 1
J2 Power Out to Digit 2
J3 Power Out to Digit 3
J4 Power Out to Digit 4
J5 AC Power Input
J11
Signal Output (to client driver in next line of the
face)
J12
Host Driver Signal Input (for FLR-500 and FLR-
1500)
J13
Host Driver Signal Input (for FLD-2000) and
Client Driver Signal Input (from driver of
another line)
J14 Host Driver Signal Input (for FLR-100)
Figure 7: Driver