Mylaps RC4 - Decoder Hardware Overview

RC4 decoder V2.0. - October 2017 © MYLAPS rights reserved 13
4.5. The decoder
Back side
1.
Detection loop
Connect the supplied 75 Ohm double-shielded coax cable to the decoder.
2.
Auxiliary port
The auxiliary port has 3 inputs, photo cell 1, photo cell 2, sync pulse and a control port for a GPS
receiver. For more information on how to connect these devices, see appendix 4.
3.
Serial port
This port can be used to connect the decoder with the computer through a RS232 cable.
4.
Network
This port can be used to connect the network cable between the decoder and the network
connection port of the computer.
5.
Power
Connect the supplied VDC adapter to the decoder and mains. It is recommended to connect the
VDC adapter to mains through a UPS (Uninterruptable Power Supply) to avoid any interruption of
power supply to the decoder.
Front side
1.
USB port
2.
Headphone
A beep will sound for every passing transponder, which provides an easy check for proper
operation of the decoder and the transponders on the track.
3.
Information display
Here you find the menu for setting up your decoder.
4.
Select button
5.
Acknowledge button
T -menu or select the
highlighted option, depending on the situation.
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