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16
NISE 50-J1900 User Manual
Chapter 2: Jumpers and Connectors
ACT
LINK
1
8
LAN 2 Port
Connector type: RJ45 with LEDs
Connector location: LAN2
Pin
Definition
Pin
Definition
1
LAN2_MDI0P
2
LAN2_MDI0N
3
LAN2_MDI1P
4
LAN2_MDI1N
5
LAN2_TCT
6
GND
7
LAN2_MDI2P
8
LAN2_MDI2N
9
LAN2_MDI3P
10
LAN2_MDI3N
11
LAN2_LED_LINK1G#
12
LAN2_LINK
13
LAN2_LED_ACT#
14
LAN2_ACTPW
MH1
CHASSIS_GND
MH2
CHASSIS_GND
Act
Status
Flashing Yellow
Data activity
Off
No activity
Link
Status
Steady Green
1G network link
Steady Orange
100Mbps network link
Off
10Mbps or no link