No, the D4 is mono only. So you would normally only use mono jacks and mono cables, thus only tip and sleeve for the D4. However, you could easily have a stereo output from your trigger (head and rim, or bow and bell) then split the stereo cable to two monos before inputting to the D4. Less cabling on the trigger end.

The Trigger IO has stereo TRS inputs thus you can use a stereo cable and output from your triggers if you’re so inclined. The opposite of my splitter note above, I actually have a couple of choke switches wired in mono and run to a stereo-to-dual-mono splitter on my Trigger IO to not waste a bunch of stereo inputs on mono triggers.