So, I've been struggling to get my 30A non isolated remote inputs to behave. For the life of me I can not force the TR smart 30 to show "Disabled due to remote input" I've tried everything L to Ground, H to 12V, L to H, L to 12V, H to Ground, L & H open, Engine shutdown detection ON, Engine shutdown detection OFF, and every combination of all the above. To no avail. The only way I can get it to turn off is via low input voltage. Is my box bad. My 18A isolated works dandy BTW.
Regards,
Steve
