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What Is Maks Lenght UTP Cable Can Be Use As 24 volt Passive POE ?

Wireline Cable Management
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Question added by Wawin Fauzani , IT ADMINISTRATOR , TNC DIGITAL MEDIA
Date Posted: 2017/10/23
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Ahmed Shokry
by Ahmed Shokry , Senior electrical & QC electrical engineer , Beijing Emirates International Construction Co.

The max. lenght  of UTP Cable Can  Be Use As 24 volt Passive POE :is 90 meters

allan aranes
by allan aranes , Computer Technician , TECHBULB Subsidiary of fba holding

For passive POE you should use a 24V power supply. 24V passive POE will power an OM series AP up to

about 50 meters or 100-150 feet.

48V 802.3af standard POE can usually go about 100 meters/300 feet

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