If you flood the powerline with signals... it shouldn't matter much which House or Unit address does the flooding.... it would most likely disrupt all House and Unit X10 signals. Think of your powerlines as being like a crowd in a room. If everyone takes turns and says the persons name they are speaking to first... anyone can share anything with any (and every) one. But one loud mouth that is endlessly talking... makes it impossible for anyone to speak to anyone else.
OK but that means that only one device can transmit at a time and if there is more than on sensor there could allways be conflicts.
So apparently... BOTH the TM751 and the CM15A were BOTH transceiving the signals. So NOT transceiving the "I" House address with the CM15A could be a help... if you continue to use the TM751.
CM15A has been disconnected for a day. Conflict was between the TM751 and DS7000. But removing the TM751 does not effect a complete cure.
The EagleEyes could be flooding the PowerLine with (PLC) X10 signals... particularly if the RF from the eye sensors is received by BOTH the TM751 and the CM15A.
But with DS700 on C1 and Eagle Eyes on I1 if they are conflicting /flooding the power lines or RF space then how does one use multi Motion sensors to do anything?
Something always has to be the longest (wire length) run from the fuse/breaker box. I think... coupling the phases can help with that too... in some cases. Of course... it can also "spread the noise".
Checked phase coupling by using a 100 foot drop cord as an extension at the end of the line, receptacle furthest from electrical panel. Worked fine before adding the TM751 controlled by the Eagle Eyes.
I guess next step is to kill the Eagle Eyes and see if problems go away. Removing their TM751 did help but perhaps their RC signal are still causing problems.
IF (huge word) you have some macro that relays eye sensor activity and floodlights AND the floods have an effect on the eye sensors (even the dusk/dawn portion).... that could cause a loop that would flood you powerlines and render your system useless (and can even damage the CM15A in time).
Will CM15A continue to transmitter when disconnected from AC power. I thought batteries were fro memory backup only?
I really do apprteciate all of your help / suggestions.