Perle PoE/PoE+ 10/100/1000 Ethernet Media Converter
Installation Guide
7
Power Sourcing Pinouts
Note: The factory settings for Power Sourcing Pinouts will work for
most installations as 802.3a and 802at-2009 ( POE/POE+)
devices will detect and sync to the correct POE option. However,
in the rare case that you need to modify the settings, the
procedure is below.
When Power Sourcing is enabled on a copper port, the S-1110P will provide power
to the connected PD device over the Ethernet cable (
see PSE function on
Dip Switch configurations
). The wire pairs on the cable used for delivering
power will depend on the device. The following options are available.
PoE Option
RJ-45
Alternative A
Alternative B
Legacy
1
positive
2
positive
3
negative
4
positive
negative
5
positive
negative
6
negative
7
negative
positive
8
negative
positive
UTP (copper) Power
PoE
•
IEEE 802.3af (PoE) up to 15.4 Watts per UTP port.
PoE+
•
IEEE 802at-2009 (PoE+)
•
Up to 30 Watts on a single UTP port model and up to 25.5 Watts
per port on a dual UTP port model
•
PoE+ models will also support 802.3af PDs (Type 1) and PoE+ PDs
(Type 2)
