The Remote Extender
The remote extender unit provides USB Type A ports for standard USB devices. The remote extender unit allows
you to connect up to four USB devices directly. Additional devices may be connected by attaching up to four USB
hubs to the remote extender unit. The remote extender is powered by an external AC adapter and can supply
up to 600mA to each USB port.
Front View
Rear View
ITEM
TYPE
DESCRIPTION
1
USB Device Ports
Accepts USB device(s) using Type A connectors.
2
Power LED (Blue)
LED turns on when power is supplied, off when no power is supplied.
3
Link LED (Green)
Indicates a valid ExtremeUSB link is established between the local and remote
extenders.
LED turns on when link between local and remote extenders is established.
LED is off when there is no link between local and remote extenders.
4
Host LED (Green)
Indicates that the DIGI-USB2-4P system is properly enumerated on the host
computer. The LED blinks when in a suspended state.
5
Activity LED
(Amber)
Indicates data transmission is occurring between 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.
6
DC Power Port
Connects to the AC power supply. Required at the remote extender for proper
operation.
7
Config
Reserved for manufacturer use.
8
Mode
Reserved for manufacturer use.
9
Link Port (RJ45)
Accepts RJ45 connector for CAT 5e/6/7 cabling to connect the local extender
to the remote extender unit.
5
