Digi International Inc 50M1663 Manuel D’Utilisation
. . . . .
www.ConnectCore 9M 2443 & Wi-9M 2443 Hardware Reference.com
106
RJ-45 pin
allocation, X7
allocation, X7
RJ-45 connector pins are configured as shown:
Pin
Signal
802.3af End-Span
(mode A)
(mode A)
802.3af Mid-Span
(Mode B)
(Mode B)
Description
1
TXD+
Negative V
Port
Transmit data +
2
TXD-
Negative V
Port
Transmit data -
3
RXD+
Positive V
Port
Receive data +
4
EPWR+
Positive V
Port
Power from switch
5
EPWR+
Positive V
Port
Power from switch +
6
RXD-
Positive V
Port
Receive data -
7
EPWR
NegativeV
Port
Power from switch -
8
EPWR
NegativeV
Port
Power from switch -
LED
Description
Yellow
Network activity (speed):
-Flash indicates network traffic detected
-Off indicates no network traffic detected
Green
Network link:
-On indicates an active network link
-Off indicates no network link is present