AT-UHD-CAT-8
12
Installation
IP Configuration
The AT-UHD-CAT-8 is shipped with DHCP enabled. Once connected to a network, the DHCP server (if available),
will automatically assign an IP address to the unit. Use an IP scanner, along with the MAC address on the back of
the unit, to identify both the unit and its IP address on the network. If a static IP address is desired, the unit can be
switched to static IP mode. Use one of the following procedures to switch between DHCP and static IP mode.
The default static IP address of the AT-UHD-CAT-8 is
192.168.1.254
.
If the AT-UHD-CAT-8 is unable to detect a DHCP server within 15 seconds, then the unit will set all IP settings to zero.
AT-UHD-CAT-8
HDMI
OUT
IN
HDBaseT
4
3
2
1
8
7
6
5
POWER
EDID
LEARN
INT
LOCK
1
2
4
HDMI
IN
OUT
HDBaseT OUT
3
5
6
8
7
DC 48V IN
FW
LAN
MASTER
1
RS-232
IR
TX
RX
TX RX
2
RS-232
IR
TX
RX
TX RX
3
RS-232
IR
TX
RX
TX RX
4
RS-232
IR
TX
RX
TX RX
5
RS-232
IR
TX
RX
TX RX
6
RS-232
IR
TX
RX
TX RX
7
RS-232
IR
TX
RX
TX RX
8
RS-232
IR
TX
RX
TX RX
RS-232
IR
TX
RX
TX RX
LOCK LED indicator
IMPORTANT:
If the AT-UHD-CAT-8 is receiving a DHCP IP address, and the IP mode is changed to
static, then Telnet and web GUI communication will be lost.
1. Make sure the AT-UHD-CAT-8 is powered.
2.
Connect an Ethernet cable between the
LAN
port of the AT-UHD-CAT-8 and the Local Area Network (LAN).
3.
Press and hold the
POWER
button for approximately 15 seconds. Release the
POWER
button once the
LOCK
LED indicator begins to flash. The number of flashes will indicate the currently selected IP mode.
POWER button flashes
Description
Two
Static IP mode
IP address:
192.168.1.254
Netmask:
255.255.0.0
Gateway:
192.168.1.1
Four
DHCP mode
Setting the IP Mode
Use the
IPStatic
and
IPDHCP
commands to switch between DHCP and IP mode through RS-232 or Telnet. Refer to
API documentation for more information. All commands and their arguments are case-sensitive.
•
Setting static IP mode
1. Connect to the AT-UHD-CAT-8 using RS-232 or Telnet.
2. At the command line, execute the
IPDHCP
command using the
off
argument, as shown.
IPDHCP off
Setting the IP Address Using Commands
IMPORTANT:
Note that when switching between DHCP and static modes, within a Telnet session,
the connection will be terminated once the
IPDHCP
command is executed.