Thanks for the reply. As you can see from the picture below. This is the apartment complex layout and you can see the cable runs from the left side of the Office. The first run goes from Office to Building A, then to Building B, then to last building in the run, Building G and the last camera is approx. 1103 feet from the DVR and the two 12 VDC power supplies in the Office. The 2nd run goes from the Office to Building F for an approx. 567' to last camera on that run. The 3rd and 4th run goes out of the office up in-between Building C & D and then some of the cables goes into building C, then rest goes into Building D & E to the last camera at approx. 994'. Now here is the clincher. In Building D and E, they each have 3 cameras in each building. Also D & E, each have there own 4-port 12VDC power supplies.
This doesn't make sense. But I was thinking, why not put power supplies in each building so that you don't have any problem with getting power out to the cameras. Each apartment building is approx. 245' long and if I put the power supplies in the center of each building, that would be 122.5' to each end of the building.
Does that sound like a better way to do it?
Thanks for any input.
P.S. I hope the picture shows up on your screen. The preview looks small.
