Good thread and thanks to all for the information. I am doing the same thing Dale did and am curious about the ground connections on the TIU relative to my common ground bus. I plan to start with a 180 W powerhouse connected to the first three channels of the TIU with Jumpers.
1) Do I need to jumper the output terminal grounds together too or is this done internally based on the inputs being connected? Seems I read somewhere that TIU Rev L does not have the ground terminals internally connected.
2) Will a single connection from the ground bus to the TIU ground connection at the input from the powerhouse be sufficient or do I need to tie both input and output to the ground bus? (everything is phased correctly)
