Power led, Ethernet port (rj45), Pinout configuration – AMX UDM-0102 User Manual
Page 18: Default ip address
UDM-0102 Wiring and Connections
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UDM-0102 and UDM-RX02 Operation/Reference Guide
Power LED
Refer to the Front Panel LEDs section on page 3 for descriptions of the front panel LEDs.
ETHERNET Port (RJ45)
The RJ45 port on the front panel of the UDM (labelled “ETHERNET”) provides 10 BaseT network
connectivity.
Pinout Configuration
The following table lists the pinouts, signals, and pairing for the Ethernet port.
FIG. 4 diagrams the pinouts and signals for the Ethernet RJ45 connector and cable.
Default IP Address
The default IP address of the UDM-0102 is 192.168.0.96.
Once the UDM-0102 is switched on, use the Setup option in the UDM WebConsole to configure the
Hub’s correct IP address (see the Setup Page section on page 38).
The IP address may also be configured via the serial port (refer to the Backend Commands section on
page 62).
RJ45 Ethernet Port Pinouts and Signals
Pin
Signals
Connections
Pairing
Color
1
TX +
1 --------- 1
1 --------- 2
Orange-White
2
TX -
2 --------- 2
Orange
3
RX +
3 --------- 3
3 --------- 6
Green-White
4
no connection
4 --------- 4
Blue
5
no connection
5 --------- 5
Blue-White
6
RX -
6 --------- 6
Green
7
no connection
7 --------- 7
Brown-White
8
no connection
8 --------- 8
Brown
FIG. 4
RJ45 wiring diagram
Consult the Network Administrator for correct cabling from the UDM-0102 onto the
network. For remote connectivity, the Firewall may have to be configured to open port
2008 for remote connectivity over UDP