Business Community > WiFi > distance I can connect poe adapter from the access point
< WiFi

distance I can connect poe adapter from the access point

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

distance I can connect poe adapter from the access point

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
distance I can connect poe adapter from the access point
distance I can connect poe adapter from the access point
2020-06-23 14:02:40 - last edited 2020-06-23 15:43:32
Model: EAP115  
Hardware Version:
Firmware Version:

Hello
I'm doing a project using Access Point EAP225 and EAP115 on a client where there is no Switch POE,
So I will need to use the Passive PoE Adapter that comes with the products.
My question is, how many meters from the Access Point can I connect the PoE Adapter?

  0      
 
  0      
 
#1
Options
1 Accepted Solution
Re:distance I can connect poe adapter from the access point-Solution
2020-06-23 15:23:59 - last edited 2020-06-23 15:43:32
Ethernet is 100m maximum between two devices, like a router to switch, switch to EAP. If you put a POE injector at 50m, you still only have 100m from switch to EAP. The POE just adds power, it does not regenerate the Ethernet signal. e.g. switch----50m----POE injector----50m----EAP I wouldn't try these maximum distances unless your cabling is top notch.
Recommended Solution
  2  
  2  
#4
Options
3 Reply
Re:distance I can connect poe adapter from the access point
2020-06-23 15:07:20
50-60m is the usual number mentioned. This may vary if you use lower quality (CCA vs copper) or stranded vs solid. CCA = copper clad aluminum. Solid copper is best, stranded CCA will have the most loss and shorter distance.
  0  
  0  
#2
Options
Re:distance I can connect poe adapter from the access point
2020-06-23 15:12:18

@nojak  Okay, and from the source to the main switch? Thank you for the informations

  0  
  0  
#3
Options
Re:distance I can connect poe adapter from the access point-Solution
2020-06-23 15:23:59 - last edited 2020-06-23 15:43:32
Ethernet is 100m maximum between two devices, like a router to switch, switch to EAP. If you put a POE injector at 50m, you still only have 100m from switch to EAP. The POE just adds power, it does not regenerate the Ethernet signal. e.g. switch----50m----POE injector----50m----EAP I wouldn't try these maximum distances unless your cabling is top notch.
Recommended Solution
  2  
  2  
#4
Options

Information

Helpful: 0

Views: 1263

Replies: 3

Related Articles
 suitable poe distance
686 0
What POE adapter/injector
55 0
EAP235-Wall POE adapter
1567 0
Cannot find a suitable POE Adapter
481 0
 Max distance of PoE Injector for TL-WA7510N?
1586 0
 how to connect two EAP615 wall though ETH3 (PoE OUT)
569 0
About Us
Press
Copyright © TP-Link Systems Inc. All rights reserved.