Am I setting myself up for trouble using a 6 mini to power another 6 mini? First one in line is powered by an AF POE injector. It will power a Mimosa B5 (48v) and the second 6 mini 125 cable feet away. That second 6 mini needs to supply an ePMP 1000 (48v) and a force 180 (24v).
Id rather run a second Ethernet cable but it's not possible at this site...
6 mini powering a 6 mini?
-
lligetfa - Associate
- Posts: 1191
- Joined: Sun Aug 03, 2014 12:12 pm
- Location: Fort Frances Ont. Canada
- Has thanked: 307 times
- Been thanked: 381 times
Re: 6 mini powering a 6 mini?
How many feet between the AF PoE brick and the first MINI? You will need to calculate the voltage drop on it based on the wattage draw and wire resistance. Also, the reverse protection diodes add 1.4V drop per MINI.
Maybe consider powering the first MINI using a 54V PoE brick.
Maybe consider powering the first MINI using a 54V PoE brick.
-
cwachs - Experienced Member
- Posts: 115
- Joined: Fri Nov 06, 2015 9:04 pm
- Location: Colorado
- Has thanked: 2 times
- Been thanked: 10 times
Re: 6 mini powering a 6 mini?
Between the first mini and POE is about 50 feet of cable - maybe a bit less.
I thought the AirFiber 24 POE injector was a 54 volt 80 watt brick??
I thought the AirFiber 24 POE injector was a 54 volt 80 watt brick??
-
sirhc - Employee
- Posts: 7415
- Joined: Tue Apr 08, 2014 3:48 pm
- Location: Lancaster, PA
- Has thanked: 1608 times
- Been thanked: 1325 times
Re: 6 mini powering a 6 mini?
cwachs wrote:Between the first mini and POE is about 50 feet of cable - maybe a bit less.
I thought the AirFiber 24 POE injector was a 54 volt 80 watt brick??
The AF24 POE brick is 50V 1.2A or 60 watts
UBNT does sale another POE brick that is 54V 80 watts
https://www.streakwave.com/Itemdesc.asp ... V-80W&o1=0
Support is handled on the Forums not in Emails and PMs.
Before you ask a question use the Search function to see it has been answered before.
To do an Advanced Search click the magnifying glass in the Search Box.
To upload pictures click the Upload attachment link below the BLUE SUBMIT BUTTON.
Before you ask a question use the Search function to see it has been answered before.
To do an Advanced Search click the magnifying glass in the Search Box.
To upload pictures click the Upload attachment link below the BLUE SUBMIT BUTTON.
-
cwachs - Experienced Member
- Posts: 115
- Joined: Fri Nov 06, 2015 9:04 pm
- Location: Colorado
- Has thanked: 2 times
- Been thanked: 10 times
Re: 6 mini powering a 6 mini?
I apparently have bought both UBNT bricks - stupidly figured they were the same. Guess I better make sure this mini has the 54v version on it... Ugh.
-
sirhc - Employee
- Posts: 7415
- Joined: Tue Apr 08, 2014 3:48 pm
- Location: Lancaster, PA
- Has thanked: 1608 times
- Been thanked: 1325 times
Re: 6 mini powering a 6 mini?
cwachs wrote:I apparently have bought both UBNT bricks - stupidly figured they were the same. Guess I better make sure this mini has the 54v version on it... Ugh.
You can use either POE brick with the MINI
54V is fine
Support is handled on the Forums not in Emails and PMs.
Before you ask a question use the Search function to see it has been answered before.
To do an Advanced Search click the magnifying glass in the Search Box.
To upload pictures click the Upload attachment link below the BLUE SUBMIT BUTTON.
Before you ask a question use the Search function to see it has been answered before.
To do an Advanced Search click the magnifying glass in the Search Box.
To upload pictures click the Upload attachment link below the BLUE SUBMIT BUTTON.
6 posts
Page 1 of 1
Who is online
Users browsing this forum: Google [Bot] and 48 guests