Good info. Thank you very much, especially for the specific examples. Having never done a setup like this, and with myriad choices, there is a bit of a learning curve. This forum helped a lot.
Using this IP PoE PTZ camera powered by 12v adapter https://www.amazon.com/dp/B07NWJ55CF/?coliid=ICLDRRWHE08SS&colid=1EMZRFLSAHLD8&psc=1&ref_=list_c_wl_lv_ov_lig_dp_it.
Connect camera to Ethernet splitter. From splitter connect to PC and to Ethernet port on LED monitor.
Will I be able to...
Very cool. I'm feeling like I'll actually get this project done. Thanks very much for your help. I started out way back with a Brownie box camera and a computer I had to boot from a floppy disc, so this is quite new to me.
Thanks for explaining that. Yeah, it is confusing. So, with a PTZ camera is it necessary to download control software or does a control interface appear magically on the display from the camera itself?
I really appreciate your help. I do have a surplus Dell tower PC that has Ethernet connection. So, I would connect camera to PoE injector; connect PC to PoE injector; connect monitor to PC. Is this correct? Does the PoE injector have an ethernet input for camera and output for computer?
OK, switching gears. Forget the analog, too hard to find. What would I need to set up a simple long range PoE camera? Can it connect and be powered by a monitor alone or does it have to to through a computer or other equipment. I do not need to record, just view live.
Thank you for the explanation, that'll help narrow it down. Most variable zooms top out at 12 to 13.5mm. Searching now for some that will approach 50mm.
To update:
I need a camera to view the front gate of the property from my office 300 feet away. Requirements:
TVI live feed BNC monitor, not to DVR
5mp or better
50mm lens or better, manual focus
12v wired power
DOES NOT need speakers, motion detector or night vision
Scarce as hen's teeth if...
Won't be used at night. Don't need wide angle, just to focus on gate, 20 degree angle or less. Mainly need to discern UPS from FedEx truck. Yes, longer than 12mm would be good.