How far for a ptz over cat6e

Danj

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Hey team , need to run a camera out to my gate way it is 120 metres wanting to use a ptz as to look down the road as well as up the driveway , what is the maximum length cable I can use , I hear a lot about 100metres max but would 20more metres degrade the signal that much , has anybody run over 100 and still use it effectively.
 

pozzello

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good idea to look up and down the driveway, but do it with 2 cams instead of a single PTZ, which can only look in one direction at a time.
if you've gone to all the trouble of running an ethernet 400ft, installing 2 or more cams at that end is minimal extra cost/effort...
as for the distance (somewhat exceeding the 100m/300ft 'rated' limit of cat5/6) it'll be fine.
just my 2c...
 

pozzello

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voltage drop shouldn't be an issue. This is why PoE operates at 48V...
 

Danj

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good idea to look up and down the driveway, but do it with 2 cams instead of a single PTZ, which can only look in one direction at a time.
if you've gone to all the trouble of running an ethernet 400ft, installing 2 or more cams at that end is minimal extra cost/effort...
as for the distance (somewhat exceeding the 100m/300ft 'rated' limit of cat5/6) it'll be fine.
just my 2c...
 

pozzello

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yes, you'd need a poe-powered switch at the far end, ie, a switch that is itself powered by the PoE as well as passing it along to the cam(s), like:
4 Ports PoE Extender 10/100M Up to For Network AP IP Camera Telephone Equipment 612046379974 | eBay (have used this!)
Amazon.com: LINOVISION Mini Passive 2 Port POE Switch, IEEE 802.3af/at POE Extender, POE Repeater, Ethernet Splitter, Powering 2 POE Devices (IP Camera) Over One Cat5/6 Cable: Computers & Accessories (2 port) (have not used this one)
 
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