
7
4.2 RS-232
:
:
:
:
(Default: FIX MODE)
HDBaseT RS-232 extender function works in two mode. Enter RS-232 MENU, press
ENTER. The * will flash, then press UP or DOWN button to select FIX MODE or
MATRIX MODE. Press ENTER key to confirm setting.
FIX
MODE is one to one transmission, RS-232 port 1 only work with HDBaseT port 1,
RS-232 port 2 only work with HDBaseT port 2, and so on…
EL-MX-B004
RS-232 SETTING : FIX MODE
RS-232
MATRIX
MODE is based on the Status of the Matrix. The RS-232
transmission will follow the HDMI switching. In the example below, RS-232 port 1
work with HDBaseT port 1, 2 and 3. RS-232 port 4 works with HDBaseT port 4
EL-MX-B004
RS-232 SETTING : MATRIX MODE
HE02R - 1
HE02R - 2
HE02R - 4
HE02R - 3
HDBaseT - 1
Projector
RS232 - 4
RS232 - 3
RS232 - 2
RS232 - 1
HDBaseT - 2
HDBaseT - 3
HDBaseT - 4
Projector
Projector
Projector
PC
PC
PC
PC
RS232 Cable
RS232 Cable
RS232 Cable
RS232 Cable
HDMI - 4
RS232 - 4
HDMI - 3
RS232 - 3
HDMI - 2
RS232 - 2
HDMI - 1
RS232 - 1
HDBaseT - 1
HDBaseT - 2
HDBaseT - 3
HDBaseT - 4
Projector
Connect To PC 1
Projector
Connect To PC 1
Projector
Connect To PC 1
Projector
Connect To PC 4
PC 1
PC 2
PC 3
PC 4
HE02R - 1
HE02R - 2
HE02R - 4
HE02R - 3
RS232 Cable
RS232 Cable
RS232 Cable
RS232 Cable
*
FIX MODE
MATRIX MODE
MATRIX MODE
*
MATRIX MODE
O
U
T
P
U
T
1
2
3
4
IN
P
U
T
1
1
1
4
Connect To
HDBaseT - 1
HDBaseT - 2
HDBaseT - 3
Connect To
HDBaseT - 4