AX92325 2/4-port PCI Express 1GigE PoE Card with M12 X-coded connector
6
Connectors & Jumper
2.1.2
4-pin Molex Male connector (ATX2)
The power connector is used for the PoE function when the total power of the powered
device is over 20 watts. The external power ATX2 is able to support max. 60 watts of
PoE output.
Pin
Signal
1
+12V
2
GND
3
GND
4
NC
Note:
*According to different PoE power budge requirements, refer to the following table of PoE
power source.
PoE power
source
PCIe slot
4-pin Molex
connector
6-pin ATX
connector
Total power budge
20W
60W
120W
2.1.3
LAN with M12 X-coded connector (LAN1~4)
The M12 8-pin LAN connector which supports 10/100/1000 Mbps is an X-coded type.
Pin
10/100 Mbps
1000 Mbps
M12 X-coded 8-Pin/ Female
1
TX +
MDI 0+
2
TX -
MDI 0-
3
RX +
MDI 1+
4
RX -
MDI 1-
5
--
MDI 3+
6
--
MDI 3-
7
--
MDI 2 -
8
--
MDI 2+
Note:
* IEEE 802.3at (PoE output), full-load 25.5W for each port (PoE version only).
* The pin definition of the M12 8-pin LAN connector may vary when used with other
devices.
