Black Box LB8408A-R2 User manual

Installation

This installation guide gives step-by-step instructions about how to install the Express Entry Ethernet Switches:

LB8408A-R2

Selecting a Site for the Express Ethernet Switch: LB8408A-R2

As with any electric device, you should place the switch where it will not be subjected to extreme temperatures, humidity,

or electromagnetic interference. Specifically, the site you select should meet the following requirements:

- The ambient temperature should be between 32 and 104 degrees Fahrenheit (0 to 40 degrees Celsius).

- The relative humidity should be less than 90 percent, non-condensing.

- Surrounding electrical devices should not exceed the electromagnetic field (RFC) standards for IEC

801-3, Level 2 (3V/M) field strength.

- Make sure that the switch receives adequate ventilation. Do not block the ventilation holes on each side of

the switch or the fan exhaust port on the rear of the switch.

- The power outlet should be within 1.8 meters of the switch.

Connecting to Power

External power:

Connect the supplied AC power cord to the receptacle on the back of the switch, and then plug it into a

standard AC outlet with a voltage range from 100 to 260 VAC.

1. 8-port LED Panel

2. Power LED

3. Uplink LED

4. 5V, DC power plug

Figure 1: Rear view

CUSTOMER Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX

SUPPORT FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746

INFORMATION Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018

Web Site: www.blackbox.com yE-mail: [email protected]

Connecting to Your Network

Cable Type & Length

It is necessary to follow the cable specifications below when connecting the switch to your network. Use

appropriate cables that meet your speed and cabling requirements.

Table 3: Cable Specifications

Speed Connector Port

Speed

Half/Full

Duplex

Cable Max.

Distance

10BASE-T RJ-45 10/20

Mbps

2-pair UTP/STP

Cat. 3, 4, 5

100 m

100BASE-TX RJ-45 100/200

Mbps

2-pair UTP/STP

Cat. 5

100 m

100BASE-FX ST, SC, MT-RJ,

VF-45

100/200

Mbps

MMF (50 or

62.5µm)

2 km

100BASE-FX SC 100/200

Mbps

SMF (9 or

10µm)

15, 40, or

75 km

Cabling

Step 1: First, ensure the power of the switch and end devices is turned off.

<Note> Always ensure that the power is off before any installation.

Step 2: Prepare cable with corresponding connectors for each type of port in use.

<Note> To connect two regular RJ-45 ports between switches or hubs, you need a cross-over cable.

Step 3: Consult Cable Specifications Table on previous page for cabling requirements based on connectors and speed.

Step 4: Connect one end of the cable to the switch and the other end to a desired device.

Step 5: Once the connections between two end devices are made successfully, turn on the power and the switch is operational.

CUSTOMER Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX

SUPPORT FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746

INFORMATION Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018

Web Site: www.blackbox.com yE-mail: [email protected]

Table of contents

Other Black Box Switch manuals

Black Box

Black Box DISPLAYPORT KV4402A User manual

Black Box

Black Box ACXC Series User manual

Black Box

Black Box SS4P-SH-DVI-UCAC-P User manual

Black Box

Black Box KV7012A User manual

Black Box

Black Box Stackable MiniHub User manual

Black Box

Black Box Peripheral Sharer 2 to 1 User manual

Black Box

Black Box LB9006A-SC-R2 User manual

Black Box

Black Box LE2700A User manual

Black Box

Black Box SW847A User manual

Black Box

Black Box LE2750A User manual

Black Box

Black Box KV7003A User manual

Black Box

Black Box Maverick SW161A User manual

Black Box

Black Box LB8405A User manual

Black Box

Black Box LGB708A User manual

Black Box

Black Box ClassWork Junior User manual

Black Box

Black Box LGB5028A-R2 User manual

Black Box

Black Box LGH1004A User manual

Black Box

Black Box LB9024A User manual

Black Box

Black Box LE2425A User manual

Black Box

Black Box SW056A User manual

Black Box

Black Box ABC Series User manual

Black Box

Black Box LPB316A User manual

Black Box

Black Box SWI035A User manual

Black Box

Black Box ServSwitch DTX5000 User manual

Popular Switch manuals by other brands

URC

URC Total Control MFS-8 installation manual

Azbil

Azbil HPQ-D11 user manual

Sony

Sony DFS-900M operating instructions

SICK

SICK i17S operating instructions

F&F

F&F SZR-277 quick start guide

Shure

Shure UAMS/BK user guide

Dräger

Dräger X-zone Switch Off Instructions for use

Asco

Asco Joucomatic 349 Series manual

BT Mini Hub user guide

D-Link

D-Link DES-1226G manual

Johnson Controls

Johnson Controls FS80-C installation instructions

Alcatel-Lucent

Alcatel-Lucent 7450 ESS-12 Configuration guide

MicroNet

MicroNet SP1200A user manual

Ruijie

Ruijie RG-PF2920 Series Hardware installation and reference guide

Altinex

Altinex DA1914SX user guide

MiLAN

MiLAN MIL-SM2401M user guide

RJM

RJM MASTERMIND PBC/6X user manual

Atlas

Atlas MMK-KVM8 owner's manual