48VDC to 48VDC 0.5A PoE supply

Status
Not open for further replies.
N

nikhillife11

Member level 2
Joined
Jan 15, 2011
Messages
52
Helped
4
Reputation
8
Reaction score
3
Trophy points
1,288
Visit site
Activity points
1,671
Hello All,

I want to build a PoE adaptor whose input is from a 48V / 2A battery and the output current from the PoE port should be not more than 0.5A.

Basically
Input : 48V /2A
Output: 48V / 0.5A

Can anyone guide me on the same

Regards
Nikhil
 

Use 2 pairs for data, the 2 remaining pairs for the DC power.

Pins 1-2-3-6 have to be used for data on both ends.
 

xbased said:
Use 2 pairs for data, the 2 remaining pairs for the DC power.

Pins 1-2-3-6 have to be used for data on both ends.
Click to expand...

Thanks for the reply buddy But,

I want help with designing the 48V to 48V/0.5A supply. I need help with that

Regards
Nikhil
 

Last edited:
Hey Xbased,

Thanks for the help. Also can you help me with what magnetics (PoE Transformer) that I can use for GE ports actually.

Regards
Nikhil

- - - Updated - - -

Hey Xbased,

Thanks for the help. Also can you help me with what magnetics (PoE Transformer) that I can use for GE ports actually.

Regards
Nikhil
 


Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…