F5F Stay Refreshed Power Users Networks Discussing the positioning of the POE injector is essential for optimal performance.

Discussing the positioning of the POE injector is essential for optimal performance.

Discussing the positioning of the POE injector is essential for optimal performance.

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Iam2GD4U
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189
10-24-2016, 06:27 AM
#1
The location of the injector on the run isn't critical since the distance is only about 50 feet. It doesn't really affect performance for such a short run.
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Iam2GD4U
10-24-2016, 06:27 AM #1

The location of the injector on the run isn't critical since the distance is only about 50 feet. It doesn't really affect performance for such a short run.

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JosPay12
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183
10-24-2016, 01:37 PM
#2
This depends on your setup. Based on what I remember, with a decent cable, you can go up to 50 or 100 meters—roughly 120 or 240 feet, depending on the situation.
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JosPay12
10-24-2016, 01:37 PM #2

This depends on your setup. Based on what I remember, with a decent cable, you can go up to 50 or 100 meters—roughly 120 or 240 feet, depending on the situation.

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S
SinAyy
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204
10-24-2016, 05:48 PM
#3
Yes, the injector operates at 24 volts.
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SinAyy
10-24-2016, 05:48 PM #3

Yes, the injector operates at 24 volts.

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ilycookie
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53
10-24-2016, 07:55 PM
#4
The device operates at 48 volts with a current of 0.5 amperes.
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I
ilycookie
10-24-2016, 07:55 PM #4

The device operates at 48 volts with a current of 0.5 amperes.

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A
Agman10
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690
10-24-2016, 09:23 PM
#5
From a fundamental perspective: Increased voltage and reduced amplitude tend to enhance distance, which seems reasonable.
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Agman10
10-24-2016, 09:23 PM #5

From a fundamental perspective: Increased voltage and reduced amplitude tend to enhance distance, which seems reasonable.

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T
Telux
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10-25-2016, 03:19 AM
#6
In fact, there are two distinct categories. Items such as radiolinks typically operate on 24V, while cameras and Wi-Fi APs often require 48V. Be aware that connecting a radiolink to a 48V PoE port or injector will permanently damage it.
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Telux
10-25-2016, 03:19 AM #6

In fact, there are two distinct categories. Items such as radiolinks typically operate on 24V, while cameras and Wi-Fi APs often require 48V. Be aware that connecting a radiolink to a 48V PoE port or injector will permanently damage it.

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S
Smallsz123
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17
10-25-2016, 10:45 AM
#7
The typical setup distance for POE injectors is around 180 feet. It's usually best to install them at the switch since the AP isn't always close to an electrical outlet. A 50-foot run works well. Simply place the injector at the switch and run the cable.
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S
Smallsz123
10-25-2016, 10:45 AM #7

The typical setup distance for POE injectors is around 180 feet. It's usually best to install them at the switch since the AP isn't always close to an electrical outlet. A 50-foot run works well. Simply place the injector at the switch and run the cable.

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tonylaflem
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218
10-25-2016, 06:23 PM
#8
Glad to assist you.
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T
tonylaflem
10-25-2016, 06:23 PM #8

Glad to assist you.

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