FR 9320 then FR 818 at Dublin
Trieste → Dublin → Edinburgh
Timetable, Dublin time
12:35FR 9320 from Trieste at the gate
06:15FR 818 to Edinburgh leaves the gate
17 h 40 apart on the timetable, overnight
FR 818 leaves 17 h 40 after FR 9320 arrives on the timetable: more than half a day, so not a connection we count.