Hello , I write from Spain , I read a lot on this forum and there is a high level of knowledge. I have a small business video surveillance and alarm system , usually installed CCTV Kits DVR and IP cameras .
Now I have a big project , it's enlarge 3 speed dome cameras specifically a Panasonic WV- CW590 . The system is not a regular DVR , is a system of Pelco video matrix 9760 . The distances between the system and the cameras are 200 meters or so, the environment is much machinery , is a factory.
I think the most appropriate would be to use CAT6 UTP cable and baluns , for the same cable carrying the PTZ control RS 422. But system that already has 8 cameras in his day and made a major security company quee see the coaxial cable is used .
So I have a doubt that cable type you would use in this case ?
Normally for small installations + use UTP balun , but it is possible that more serious installations using coaxial for some reason ? ?
Thank you very much in advance
Greetings .