Black Box LB303A User Manual

May, 2008
Hardened VDSL Ethernet Extender
LB303A
Order toll-free in the U.S. Call : 877-877-BBOX ( Outside U. S. call 724-746-5500 )
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax
724-746-0746
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbox.com
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INFORMATION

Black Box LB303A Specifications

General

Brand	Black Box
Model	LB303A
Category	Extender
Language	English

Summary

Hardened VDSL Ethernet Extender LB303A

Introduction

Product Overview

Provides a general overview of the Hardened VDSL Ethernet Extender's purpose.

Product Features

Details the key technical features and capabilities of the device.

Packing List

Lists all items included in the product package for user verification.

One-Channel Hardened VDSL Ethernet Extender

Ports

Describes the Ethernet and VDSL ports, including connectors and auto-sensing speeds.

VDSL Mode Settings

Explains how to configure VDSL operating modes using the DIP switch.

DIP switch

Details the function and settings of the DIP switch for mode configuration.

Front Panel & LEDs

LED Indicators

Explains the status indications provided by the device's front panel LEDs.

Installation

Selecting a Site for the Equipment

Outlines environmental and placement requirements for optimal device operation.

DIN Rail Mounting

Provides step-by-step instructions for mounting the device onto a DIN rail.

Connecting to Power

12VDC DC Jack

Instructions for connecting the device to power using the 12VDC DC jack.

Redundant DC Terminal Block Power Inputs

Details how to connect the device to power via the terminal block inputs.

Specifications