Chapter 2: Overview

Table 2-1. PoE+ switch components.

Number in

Component

Description

Figure 2-1

 

 

or 2-2

 

 

1

(1) Power LED

Lights green when power is on and normal.

 

 

 

2

(1) LAN LED

Lights green/orange on when the 10/100/1000

 

 

Ethernet uplink port is connected.

 

 

 

3

(4)

Flashes orange when the port is transferring data

 

10/100/1000

at 1000 Mbps.

 

LEDs

Flashes green when the port is transferring data at

 

 

100 Mbps.

 

 

Off when the port is transferring data at 10 Mbps.

 

 

 

4

(4) PoE+

Lights orange when the Power over Ethernet (PoE)

 

LEDs

function on port x (where x=1–4) is active.

 

 

Off when PoE on the port 1–4 is disabled.

 

 

 

5

(1) 3-prong

Links to 110–240 VAC power cord.

 

connector

 

 

 

 

6

(1) RJ-45

Link Port 1: Connects to a network via CAT5e/6/7

 

connector

cable.

 

 

 

7

(4) RJ-45

Ports 2–5: Link to Powered Devices (PD) for Power

 

connectors

over Ethernet (PoE).

 

 

 

724-746-5500 blackbox.com

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Black Box 5-Port POE+ Gigabit Ethernet Switch, LPB1305A user manual Lan Led

5-Port POE+ Gigabit Ethernet Switch, LPB1305A specifications

The Black Box 5-Port POE+ Gigabit Ethernet Switch, model LPB1305A, is a versatile networking solution designed to support the growing demand for Power over Ethernet (PoE) technology. This switch is particularly beneficial for businesses and institutions aiming to establish reliable and high-speed communication networks while maximizing the efficiency and flexibility of device deployment.

At the heart of the LPB1305A is its five Gigabit Ethernet ports, capable of delivering data transfer speeds up to 1000 Mbps per port. This ensures seamless connectivity for devices such as IP cameras, VoIP phones, and wireless access points, which can now be powered directly through the Ethernet cable, eliminating the need for additional power supplies. The switch operates on the IEEE 802.3at standard for PoE+, facilitating a maximum power output of 30 watts per port. This capability is crucial for powering devices that require higher energy demands without compromising performance.

The LPB1305A is equipped with a variety of advanced features to enhance its functionality. It supports automatic MDI/MDI-X crossover detection, which simplifies cable management by eliminating the need for specific crossover cables. The switch is also built with Layer 2 switching technology, enabling efficient data packet switching and ensuring optimal performance across all connected devices. Additionally, it incorporates a fanless design, ensuring a quiet operation ideal for noise-sensitive environments.

Another significant characteristic is its robust construction and reliability. Housed in a durable metal casing, the switch is built to withstand the rigors of continuous operation in diverse environments, making it suitable for both office and industrial settings. It also features LED indicators for power and port activity, providing users with real-time status checks for effective monitoring.

Moreover, the LPB1305A supports features like flow control and broadcast storm protection, enhancing the overall stability and protection of the network. With plug-and-play installation, users can quickly set up the switch without involving complex configurations.

In summary, the Black Box 5-Port POE+ Gigabit Ethernet Switch, LPB1305A, offers a comprehensive solution for powering and connecting multiple devices in a streamlined manner. Its blend of performance, versatility, and ease of use makes it an ideal choice for organizations looking to enhance their networking capabilities while ensuring efficient power management.