Chapter 2: Overview

2.4 Hardware Description

Figure 2-1 shows the front and back panels of the Local Extender Unit. Table 2-1 describes the Local Extender components. Figure 2-2 shows the front and back panels of the Remote Extender Unit. Table 2-2 describes the Remote Extender components.

2.4.1 Local Extender

The Local Extender connects to the host computer using a standard USB 2.0 cable. Power for this unit is provided by the host computer.

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Figure 2-1. Front and back panels of the Local Extender.

Table 2-1. Local Extender components.

Item

Component

Description

 

 

 

1

Power LED (Blue)

ON when power is supplied.

OFF when no power is supplied by the host computer.

 

 

 

 

 

 

 

ON when valid link is established between the local and remote extenders.

2

Link LED (Green)

Blinking when the IC408A is in a suspended state.

 

 

OFF when there is no link between local and remote extenders.

 

 

 

 

 

ON when the IC408A system is properly enumerated on the host computer.

3

Host LED (Green)

 

 

 

Blinking when IC408A LAN is in a suspended state.

 

 

 

 

 

ON when data is transmitted between the local and remote extender.

4

Activity LED (Amber)

Blinks intermittently with or without a USB device connected.

 

 

OFF when the local and remote extender are in suspend mode.

 

 

 

5

Power connector (optional)

Optional 5-VDC power supply plugs in here.

 

 

 

6

Config

Reserved for manufacturer use.

 

 

 

7

USB host port

Used to connect the local extender to the host computer. Local extender port

accepts USB 2.0 Type B connectors.

 

 

 

 

 

8

Pair

Used to establish a paired connection between local and remote extenders.

 

 

 

9

Link Port (RJ-45)

Local extender accepts an RJ-45 connector for CAT5e (or better) cable to connect

the local extender to the remote extender.

 

 

 

 

 

IC408A

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Black Box 4-Port USB 2.0 Extender over LAN, IC408A manual Hardware Description, Local Extender
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IC408A, 4-Port USB 2.0 Extender over LAN specifications

The Black Box IC408A is a robust 4-Port USB 2.0 Extender that utilizes LAN technology to deliver seamless connectivity over considerable distances. This device is specifically designed for enterprises and home users who require the ability to extend USB connections beyond typical limits while maintaining high-speed data transfer.

One of the standout features of the IC408A is its capability to support four USB devices simultaneously. This feature is particularly beneficial in environments where multiple peripherals, such as printers, scanners, and external hard drives, need to be connected with the same level of efficiency as a direct connection.

The IC408A supports USB 2.0 specifications, which allows for data transfer rates of up to 480 Mbps. This ensures that users can experience fast data transmission rates without significant lag, making it ideal for applications requiring real-time processing.

The extended range of the IC408A is made possible through the use of standard Ethernet cabling, enabling connections of up to 100 meters (328 feet) using Cat5e or Cat6 cables. This distance far exceeds the limitations of traditional USB cables, which are restricted to a maximum length of 5 meters. This versatility opens up new possibilities in office layouts and configurations, as devices can be positioned farther away from the host computer without sacrificing performance.

Another noteworthy characteristic of the IC408A is its plug-and-play installation. Users can effortlessly set up the extender without the need for specialized software or drivers. This ease of use makes it suitable for both technical and non-technical users, simplifying the process of extending USB connections.

In terms of device compatibility, the IC408A supports a wide range of USB peripherals, ensuring that users can connect various devices without worrying about compatibility issues. Additionally, it features built-in surge protection, enhancing the reliability and longevity of connected devices.

Overall, the Black Box IC408A 4-Port USB 2.0 Extender over LAN stands out as an essential solution for anyone looking to expand their USB connectivity options. With high transfer speeds, extensive range, easy installation, and compatibility with a broad selection of devices, it delivers practical functionality and efficiency needed in today’s fast-paced digital environments. Whether for business applications or personal use, the IC408A is a dependable choice for enhancing USB connectivity.
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