PDM60 wiring question

[AVGeek]

In saying this...
the PDM60 has 2 trigger circuits - this is one more circuit than all other basic fused boxes (except for I think Motobrain - i cannot remember if it is multi trigger as well)

Yes, the Motobrain is multi-trigger, and as I recall, could do what airmed is trying to do in triggering multiple circuits separately, with separate switches.