User Guide

The REX unit

The REX unit allows you to connect up to four USB devices directly; additional devices may be connected by attaching a conventional USB hub to one of the device ports. The REX unit also connects to a power outlet through an AC power adapter.

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Front

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Rear

View

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Device ports (USB Type-A)

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Activity LED

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Device LED’s

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Infra Red (IR) Port*

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Power LED

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Power connector (5V @ 3A)

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Link LED

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Pair/Channel Change Button**

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Host LED

10 Antenna connector

*IR port used to pair the LEX unit and the REX unit only

**Pair/CH button is for advanced users only. See Pages 9 and 12 for advanced instructions.

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Extreme Networks WiRanger manual REX unit, Host LED Antenna connector