Reply to "DCS control system......I need an EXPERT"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

@phil gresho posted:
Dan: Yes; I paid Don Grabski [Daylight Don"] to do the electrical design & installation. But be aware that the RR worked perfectly for many years.
Also, I forgot to mention earlier, that my RR is rather over-powered....4 TIU's with 4 Lionel 180 watt bricks for each TIU.

What happened to the five TIU's?

@phil gresho posted:
2. I have a large, complex, "3-D" layout: 5 TIU's (super mode) and 9 AIU's.

The description does sound like 900mhz interference could be an issue, how about buying/renting a spectrum analyzer and seeing what is about? It it always dead? Does tethering a remote change the behavior?

12/8/219:33 AM

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