Icron USB 2.0 Ranger 2101, Руководство пользователя

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The REX Unit
The REX unit provides a USB A connector for standard USB devices. The REX unit allows you to connect one
USB device directly. Additional devices may be connected by joining the USB hubs to the REX unit.
The REX unit is powered by an external DC adapter and can supply up to 500mA on the single USB port.
Top View
Front View Rear View
ITEM TYPE DESCRIPTION
1 Power LED (Blue) Solid light when power is supplied. Off when no power is supplied.
2 Host LED (Green) Solid green light when a USB device is attached to REX and connection
is established.
3 Link LED (Green) on
RJ45
Indicates connectivity between LEX and REX. Solid on both LEX and
REX when link between units is established. Off when there is no link
between LEX and REX.
4 Activity LED (Amber)
on RJ45 Indicates activity on RJ45 port. Blinks intermittently when data is
transmitted between LEX and REX.
5 Link Port (RJ45) Accepts RJ45 connector for CAT5e UTP cabling (or better).
6 Power/Upgrade port Connects to the DC Power supply. Required on REX unit for proper
operation.
7 Device Port (USB
Type A female port) USB device connection.
5
REX
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