Local Extender Description
The local extender connects to the computer using a standard USB cable. Power for this unit is provided by
the USB on the host computer.
Front View
Rear View
ITEM TYPE
DESCRIPTION
1
Power LED (Blue)
LED turns on when power is supplied. The LED light is off when no
power is supplied.
2
Link LED (Green)
Indicates a valid ExtremeUSB® link is established between the
local and remote extenders.
3
Host LED (Green)
Indicates that the RG2224 system is properly enumerated on the
host computer. LED blinks when in suspend state.
4
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.
5
Power Port (optional)
Not required in normal operation. An optional 5V power supply
can be connected to the local extender to provide power if the
USB port on the host computer is not capable of delivering 500mA
to the unit.
6
USB Type B connector
Used to connect the local extender to the host computer.
7
Link Port (Duplex LC)
Extension link Duplex LC fiber optic transceiver port.
4
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