IHSE USA R434-91 Series SDLink Rackmount Hubs User Manual
Page 19
Installation
17
Figure 4
Quad Head Remote Unit – rear view
Status Yellow
LED*
Green
LED
OFF
ON
FLASHING
No data transfer with Local
Unit
Remote Unit in Command
Mode
Data transfer with Local Unit
Remote Unit not powered.
Remote Unit powered but no
video found
Remote Unit powered & video
sync found
* Yellow LED active on primary INTERCONNECT socket (Channel 1) only
Figure 5
Quad Head Remote Unit - front view
Connect to
primary
monitor.
Connect PS/2
keyboard and
mouse.
Connect to third and
fourth monitors.
Connect to speakers and
microphone.
Connect to serial device,
for example, a touch screen.
Connect
approved 9V
power supply.
SDBX/RA4 only
INTERCONNECT 1 – carries primary video and data signals. Connect
to INTERCONNECT Port 1 on Local Unit using CATx cable.
INTERCONNECT 2,3 and 4 – carry additional video signals.
Connect to
second monitor.
SDBX/R4 and SDBX/RA4
SDBX/R4 and SDBX/RA4