
V1.3 July 2006
Data Sheet
Ag8000
Power-Over-Ethernet Module
4. Pin Description
Pin #
Name
Description
1
VA1
RX Input (1)
. This input pin is used in conjunction with VA2 and
connects to the centre tap of the transformer connected to pins 1
& 2 of the RJ45 connector (RX) - it is not polarity sensitive.
TX Input (2)
. This input pin is used in conjunction with VA1 and
connects to the centre tap of the transformer connected to pins 3
& 6 of the RJ45 connector (TX) - it is not polarity sensitive.
Direct Input (1)
. This input pin is used in conjunction with VB2
and connects to pin 4 & 5 of the RJ45 connector.
Direct Input (2)
. This input pin is used in conjunction with VB1
and connects to pin 7 & 8 of the RJ45 connector.
Class Programming (1).
Connect an external resistor to CP2 will
change the current class of the module. With no resistor fitted the
Ag8000 will default to Class 0.
Class Programming (2).
Connect an external resistor to CP1 will
change the current class of the module. With no resistor fitted the
Ag8000 will default to Class 0.
Negative DC Output.
This pin provides the regulated output from
the DC/DC converter.
Positive DC Output.
This pin provides the regulated output from
the DC/DC converter.
Output Adjust.
The output voltage can be adjusted from is
nominal value, by connecting an external resistor from this pin to
either the +VDC pin or the -VDC pin.
Internal Connection.
Do not connect to this pin.
2
VA2
3
VB1
4
VB2
5
CP1
6
CP2
7
-VDC
8
+VDC
9
ADJ
10
IC
Silver Telecom 2006
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