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each T3 will flash red during transmit and flash
green each time signal is received from another
T-Link 3.0.
The wireless SBD Timer requires a PC with
data capture or race management software to
publish the race results.
USING WIN LIGHTS
Optional Wireless Win Lights can be connected
Wirelessly to the timing system and receive signals
from the 4520USPD unit.
When the Win Lights are not indicating a
winning lane they are continuously waiting for
the first beam to be blocked. Once a finish is
detected, the Win Light for that lane will flash for
10 seconds, then clear automatically and return to
idle state waiting for the next beam to be blocked.
TYPICAL SBD TRACK SETUP
Figure 1 - T-Link 3.0 Wireless SBD Layout
RaceAmerica 5842 Wireless SBD Timer
USING PC SOFTWARE
Locate the 4520USPD and connect the USB
cable and plug the other end into a USB PC port.
Windows should acknowledge the unit with a
tone and establish a COM port for use if teh
drivers installed properly. Install the PC Software,
configure the software for the PC COM port
receiving the data; use the software 'Help' sections
as required.
OPERATION
When the SBD Timer is set up and aligned
with T-Links, it is time to race. The system allows
ten seconds (10 sec) after the first finish to allow
the second racer to finish before reseing. Upon
completion of the race, the winning lane and
differential and/or ET will display on the PC (XX.
XXX) an/or the LED Display.
5
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