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