Black Box LBPS304A, Hardened Ethernet Extender LBPS301A Components, LB304A Components

Page 14

Chapter 2: Overview

 

 

Table 2-2. LBPS301A Components.

 

 

 

Number

Component

Description

 

 

 

1

Power LED 1

Lights steady when power is on. LED is off when power is off.

 

 

 

2

Power LED 2

Lights steady when power is on. LED is off when power is off.

 

 

 

3

Power LED 3

Lights steady when power is on. LED is off when power is off.

 

 

 

4

Reset button

Press to reset the unit.

 

 

 

 

5

(1)

PoE LED

Lights when powered device (PD) is connected.

 

 

 

6

Speed LEDs: 1, 3, 5, 10, 15, 20, 25, 30, 40, 50 Mbps

Lights to indicate speed from 1–50 Mbps.

 

 

 

 

7

(1)

RJ-45 connector

Links to Ethernet devices.

 

 

 

 

8

(1)

RJ-11 connector

Links to twisted-pair cable.

 

 

 

 

9

(1)

2-position terminal block

Links to twisted-pair cable.

 

 

 

 

 

Table 2-3. LB304A Components.

 

 

 

Number

Component

Description

 

 

 

1

Power LED 1

Lights steady when power is on. LED is off when power is off.

 

 

 

2

Power LED 2

Lights steady when power is on. LED is off when power is off.

 

 

 

3

Power LED 3

Lights steady when power is on. LED is off when power is off.

 

 

 

4

Reset button

Press to reset the unit.

 

 

 

5

Speed LEDs: 1, 3, 5, 10, 15, 20, 25, 30, 40, 50 Mbps

Lights to indicate speed from 1–50 Mbps.

 

 

 

6

(4) RJ-45 connectors

Links to Ethernet devices.

 

 

 

7

(1) RJ-11 connector

Links to twisted-pair cable.

 

 

 

8

(1) 2-position terminal block

Links to twisted-pair cable.

 

 

 

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Contents Hardened Ethernet Extender User’s Manual Trademarks Used in this Manual Trademarks Used in this ManualFCC and IC RFI Statements NOM Statement Quick Start Guide Port Status LEDs and Power InputsQuick Start Guide QS1. Physical DescriptionTable QS-4. Speed/distance Table QS-2. DIP switch assignmentTable QS-3. LED indicators Figure QS-3. Ethernet connector pinout QS.3. Assembly, Startup, and Dismantling QS.2 Functional DescriptionPreface PrefaceTable of Contents Specifications SpecificationsOverview Introduction FeaturesOverview What’s IncludedHardware Description LBPS304A ComponentsLBPS301A Components LB304A ComponentsConfiguration Front Panel Speed/distanceRJ-11 and terminal block pinouts Port pin Assignments Wiring Diagram InstallationInstallation Selecting a Site for the EquipmentDIN Rail Mounting Connecting to PowerRedundant DC Terminal Block Power Inputs 2 48-VDC DC Jack Blackbox.com Blackbox.com Blackbox.com Black Box Tech Support FREE! Live /7