I currently have 2 LOR controllers. I run Showtime advanced and recently purchased a DMX36MK2 controller to add to my system. The DMX36MK2 runs and tests ok. Connecting the last LOR controller with a Cat 5 cable, a LOR to DMX adapter, followed by another cat 5 into the DMX36MK2. When I run the Hardware utility it only locates the first LOR controller. When I remove the DMX36MK2 cables it locates both LOR controllers. I am obviously doing something basically wrong. The Hardware utility doesn't find the DMX Unit. Can someone point me in the right direction please.