ilovetacos1756

Camera is running over Genesis RG59-18/2 Siamese. Wire run is approx. 275'.

Oh, BTW did I mention the camera is 40 feet in the air?

Which makes troubleshooting tougher.

I installed a system for a client 4 months ago that included four CM-512 Open Eye PTZs. They are connected to an Open Eye DVR. I returned to add two more PTZ's and all was well.

About two months ago one of the cameras developed an issue. The image became very distorted and blurry.

I replaced the camera with a factory replacement.

I have replaced the BNC's on both ends of the cable.

I installed ground loop isolators on all cameras in the system.

I moved the power connection to a new output on my Altronix 24vac power supply. The PS is a 16ch unit of which only 8 are being used.

After my last trip to the site the camera looked great for three weeks and now the problem has returned.

If i reboot the camera it will look okay for 24-48 hours and then overnight will revert back and look like junk.

I am out of ideas and my customer is losing patience.

Has anyone seen this before?