RaceAmerica 6450D Owner's Manual - page 8
of
12
RaceAmerica Large Digital Display
8
Figure 4 - 15” Scoreboard Cable connections and DIP Switches
Power In - 12VDC/2A
RS422/RS485 Data
DIP Switches Bank S2
DIP Switches Bank S1
Power In - 25VDC/2.5A
RS422/RS485 Data
DIP Switches Bank S2
DIP Switches Bank S1
Figure 5 - 24” Scoreboard Cable connections and DIP Switches
DIP SWITCH SETTINGS
6X50 Large Display models have two banks of
eight DIP switches (S1 (left-6650/lower-6450) and
S2 (right-6650/upper-6450)) located on the back of
the unit numbered from 1 to 8 and can be switched
ON or OFF. The ON position is indicated on the
switch itself. Each switch function and setting are
discussed below.