Remote Extender Description
The remote extender provides USB Type A ports for standard USB devices. The remote extender allows you
to connect up to four USB devices directly. Additional devices may be connected by attaching USB hubs
to the remote extender. The remote extender is powered by an external AC adapter and can supply up to
500mA to each USB port.
Front View
Rear View
ITEM
TYPE
DESCRIPTION
1
Device Port (USB
Type A)
Accepts USB device(s).
2
Device LED
(Green/Orange)
Indicates when a USB device is connected to the Device Port. Solid
green when device is plugged in and active. Off when device is in
suspend mode or remote extender is powered off. Orange when the
remote extender detects an overcurrent condition, and the attached
USB device attempts to draw more than the 500mA current.
3
Power LED (Blue)
LED turns on when power is supplied. Off when no power is supplied.
4
Link LED (Green)
Indicates a valid ExtremeUSB® link is established between the local and
remote extenders.
5
Host LED (Green)
Indicates that the RG2224 system is properly enumerated on the host
computer. LED blinks when in suspend mode.
6
Activity LED (Amber)
Indicates activity when data transmission is active between the local
and remote extenders. LED blinks intermittently with or without a USB
device connected. When the local and remote extenders are in suspend
mode, the LED is off.
7
Power Port
Connects to the AC power supply. Required on REX for proper
operation.
8
Link Port (Duplex LC)
Extension link Duplex LC fiber optic transceiver port.
5
2
3
4
5
6
1
1
1
1
7
8
