Impulse 150PoE User Manual
Page 33
©Sealevel Systems, Inc.
SL9049 - 03/2011
eI/O Manual
33
eI/O Ethernet connector is used for both data and power in the PoE series of modules. Both DC
on spares (Mode B) and mixed DC and data (Mode A) Power over Ethernet 802.3af-2003
configurations are acceptable for the eI/O. The eI/O PoE series modules are class 0 power over
Ethernet devices.
Pin
Signal
PoE Mode A PoE Mode B
1
TX+
TX+/DC+
TX+
2
TX-
TX-/DC+
TX-
3
RX+
RX+/DC-
RX+
4
N/A
N/A
DC+
5
N/A
N/A
DC+
6
RX-
RX-/DC-
RX-
7
N/A
N/A
DC-
8
N/A
N/A
DC-