ADDER ADDERLink INFINITY 4000, User Manual, Page: 14 / 82

13
INST
ALLA
TION
CONFIGURA
TION
OPERA
TION
FUR
THER
INFORMA
TION
INDEX
RX USB devices
The ALIF RX unit has five USB ports
(three on the front panel and two on
the rear) to which peripherals may be
connected.
Note: USB socket 1 on the front panel is
transparent high speed USB2.0 port and
is very useful for mass storage, web cams,
headsets and microphones.
To connect more than four peripherals,
one or more USB hubs may be used. The total current that may be drawn from the USB
ports is 1.2A, which should be sufficient for a keyboard, mouse (no more than 100mA
each) and any two other devices (500mA maximum each). If more power for USB
devices is required, use a powered USB hub.
ALIF4000 TX
LINK ALIF4000 RX
VIDEO
DISPLAY
USB
DEVICES
MIC &
SPEAKERS
POWER
IN
4
0
0
0
REC
EIV
E
2
3
1
1
4
5
2V
A
To connect USB devices
1 Connect the lead from the device to any
of the USB sockets on the front and rear
panels of the RX unit.
Note: Socket 1 is a
transparent high speed
USB2.0 port and is very
useful for mass storage,
web cams, headsets and
microphones.
Note: USB sockets 2 to 5 are all derived from the USB link 1 on
the TX unit. The RX unit transparent high speed USB2.0 port
labeled 1 here is derived from USB link 2 on the TX unit. If this
high speed USB 2.0 port is not required then there is no need to
connect USB link 2 on the TX unit.