IR system is constituted by an infrared receiver and its transmitter that produces a signal to the receiver when it passes through the finishing line. It so possible to identify, with a 1/100s precision, the exact position of the finishing line both for our data acquisition system (if you don't want to use the GPS facility) and with other apparata with external trigger like Ducati 749/999 and 1098 dashboard or Translogic Dashboard. Connecting IR-system to the proper input of your Ducati 749/999/1098/1198 or your Translogic DashBoard it will be so possibile to see your lap time directly on your dashboard and, with Ducati 1098S, it will be also possible to have a trigger signal to easily read the data acquired by the internal data aqcuisition board. IR system is realized into two distinct models, AMP and TRL, distinguished by power supply, output signal and receiver connector. AMP receiver is suitable for Ducati 749/999/1098 and 1198, it is 12 V powered and produces a 0-12V output when lighted by the transmitter signal, it connector is a 3-poles AMP. TRL receiver instead has a Molec connector and an inverted output to to be compliant with Translocic system. Both models have a default 30 seconds dead time during which the receiver remains blind to other signals from the transmitter after receiving the first. In this way is possible to eliminate multiple trigger due to the presence of more than one transmitter on the pit wall.