Power Status Led; Ethernet Port (Rj45); Pinout Configuration; Default Ip Address - AMX UDM-0102 Operation/Reference Manual

UDM-0102 Wiring and Connections

Power Status LED

The yellow LED on front panel labelled "POWER" lights to indicate that UDM-0102 is powered.

ETHERNET Port (RJ45)

The RJ45 port on the front panel (labelled "ETHERNET") provides 10 BaseT network connectivity.

Pinout Configuration

The following table lists the pinouts, signals, and pairing for the Ethernet port.
RJ45 Ethernet Port Pinouts and Signals
Pin
1
2
3
4
5
6
7
8
FIG. 4 diagrams the pinouts and signals for the Ethernet RJ45 connector and cable.
FIG. 4 RJ45 wiring diagram
Consult the Network Administrator for correct cabling from the UDM-0102 onto the
network. The Firewall may have to be configured to open port 2008 for remote
connectivity over UDP

Default IP Address

The default IP address of the UDM-0102 is 192.168.0.96.
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Serial (RJ12) Port

The SERIAL (RJ12) port on the front panel (labelled "10101") is available for diagnostic and troubleshooting
purposes. The Serial port on the UDM-0102 requires a DB9-to-RJ12 adapter cable (FG-RS01 included) to
connect to a PC for Terminal control.
Connecting the Serial port on the UDM-0102 is not an essential step in the
installation process.
4
Signals
TX +
TX -
RX +
no connection
no connection
RX -
no connection
no connection
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 Network Configuration section on page 34).
The IP address may also be configured via the serial port (refer to the Backend Commands section
on page 71).
Connections Pairing
1 --------- 1 1 --------- 2
2 --------- 2
3 --------- 3 3 --------- 6
4 --------- 4
5 --------- 5
6 --------- 6
7 --------- 7
8 --------- 8
UDM-0102 and UDM-RX02 Operation/Reference Guide
Color
Orange-White
Orange
Green-White
Blue
Blue-White
Green
Brown-White
Brown