Black Box LGH008A Handleiding

Black Box Schakelaar LGH008A

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Link eight 10-/100-/1000-Mbps devices to this

tough, industrial-grade switch’s RJ-45 ports.

Includes two power LEDs and a 5-pin terminal block power

connector.

8-Port Hardened Edge Switch

LGH008A

Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S.

call 724-746-5500) FREE technical support 24 hours a day, 7 days a

week: Call 724-746-5500 or fax 724-746-0746 Mailing address:

Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018

Web site: www.blackbox.com • E-mail: info@blackbox.com

Customer

Support

Information

NOM Statement

724-746-5500 | blackbox.com

LGH008A

Chapter 3: Operation

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LGH008A

® and the Double Diamond

logo are registered trademarks of BB Technologies, Inc. UL is a registered trademark of

Underwriters Laboratories. Any third-party trademarks appearing in this manual are acknowledged

to be the property of their respective owners.

FREE! Live, 24/7 Tech Support is just 30 seconds away.

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LGH008A, version 1

FCC and IC RFI Statements; Trademarks

Chapter 1: Overview; Chapter 2: Hardware Installation

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LGH008A

Table 1-1. LGH008A components.

Number Component Description

1 (8) RJ-45 ports Link to 10-/100-/1000-Mbps Ethernet devices

2 (2) Power LEDs Light when power to the switch is on

3 5-pin terminal block Power connector

2. Hardware Installation

Step 1: Installation on DIN Rail

The Hardened Edge Switch has a DIN rail bracket attached to the rear panel. Follow

the steps below to fasten the switch to the DIN rail correctly.

• Tip the switch forward and press it against the DIN rail after aligning the bracket

springs to the DIN rail.

• Press the bracket against the upper ledge of the DIN rail until it clicks.

Figure 2-1. Installing the LGH008A on a DIN rail.

Chapter 2: Hardware Installation

724-746-5500 | blackbox.com Page 3

LGH008A

Chapter 3: Operation

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LGH008A

Chapter 1: Overview

724-746-5500 | blackbox.com Page 1

LGH008A

1. Overview

1.1 Introduction

The 8-Port Hardened Edge Switch has eight 10/100/100BASE-TX RJ-45

Ethernet ports and two Power LEDs. It uses a 5-pin terminal block power

connector.

NOTE: The switch should be mounted on a well-grounded place, such as a

metal panel.

1.2 What’s Included

Your package should include the following items. If anything is missing or dam-

aged, contact Black Box Technical Support at 724-746-5500 or info@blackbox.

com.

• (1) 8-Port Hardened Edge Switch

• (1) 5-pin terminal block for power input

• This user’s manual

Optional accessories:

• Wallmount kit (45.4" [2.3 cm] thick

1.3 Hardware Description

Figure 1-1 shows the Hardened Edge Switch’s front panel. Table 1-1 describes

its components.

Figure 1-1. Front panel.

Step 2: Connecting the Power

• Prepare a suitable 9-48 VDC power source and connect it to the switch via a

5-pin terminal block.

• You can connect two DC inputs into the switch power if auto-backup is needed.

• Check P1/P2 power LED. The LED(s) will light when the device is ready.

Table 2-1. 5-pin terminal block pinning.

Pin V+ V- F.G.

Signal 9–48 VDC 0 V Frame Ground

WARNING: Before connecting the switch to the DC power input, make sure the DC

voltage supplied by the power source is correct and stable.

Step 3: Connecting the Network Devices

• Connect your devices using standard UTP/STP cable with RJ-45 connectors to the

switch. (For the cable wiring diagrams, refer to the pin assignment in Figure 3-2.)

• The corresponding RJ-45 LED will light if the Ethernet connection is linked

successfully.

• The LED will blink while the switch transfers data.

UL®

Notice for Power Supply

Use a power supply marked with “LPS,” “Limited Power Source,” or “Class 2” with

output rate 9-48 VDC, 0.45 A maximum.

3. Operation

3.1 LED Indicators

LED indicators are located on the front panel of the switch.

Table 3-1. LED indicators.

Name LED Status Description

P1/P2 Green

Off Power input 1/2 is not plugged in yet

On Power status is ready

RJ-45

Green

Off Link is broken or no cable is plugged in

Blinking The device is transferring data through the port

Yellow

Off The link is operating at a rate of 10/100 Mbps

On The link is operating at a rate of 1000 Mbps

3.2 Configuration and Setting Methods

No configuration and setting methods are needed.

3.3 Network Connector Pin Assignments

Table 3-2. RJ-45 connector pinout.

Pin MDI (100BASE-T)

MDI

(10/100BASE-T)

1 TP1+ TX+

2 TP1- TX-

3 TP2+ RX+

4 —TP3+

5 —TP3-

6 TP2- RX-

7 —TP4+

8 —TP4-

RJ-45 8-pin straight-through wiring RJ-45 8-pin crossover wiring

Switch PC (NIC) Switch Switch

3 ----------------------------3 3 ----------------------------1

6 ----------------------------6 6 ----------------------------2

1 ----------------------------1 1 ----------------------------3

2 ----------------------------2 2 ----------------------------6

4 ----------------------------4 4 ----------------------------7

5 ----------------------------5 5 ----------------------------8

7 ----------------------------7 7 ----------------------------4

8 ----------------------------8 8 ----------------------------5

Normas Oficiales Mexicanas (NOM)

Electrical Safety Statement

INSTRUCCIONES DE SEGURIDAD

1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.

2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.

3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben

ser respetadas.

4. Todas las instrucciones de operación y uso deben ser seguidas.

5. El aparato eléctrico no deberá ser usado cerca del agua — por ejemplo, cerca de la tina de baño, lavabo, sótano

mojado o cerca de una alberca, etc.

6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.

7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado

por el fabricante.

8. Servicio — El usuario no debe intentar dar servicio al equipo eléctrico más allá lo descrito

en las instrucciones de operación. Todo otro servicio deberá ser referido a personal de

servicio calificado.

9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera

su uso. La colocación del aparato eléctrico sobre una cama, sofá, alfombra o superficie similar puede bloquea la

ventilación, no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilación.

10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor,

estufas u otros aparatos (incluyendo amplificadores) que producen calor.

11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en

el instructivo de operación, o como se indique en el aparato.

12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo

no sea eliminada.

13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos

colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.

14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.

15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.

16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.

17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre

la cubierta u orificios de ventilación.

18. Servicio por personal calificado deberá ser provisto cuando:

A: El cable de poder o el contacto p1-ha sido dañado; u

B: Objectos han caído o líquido p1-ha sido derramado dentro del aparato; o

C: El aparato p1-ha sido expuesto a la lluvia; o

D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o

E: El aparato p1-ha sido tirado o su cubierta p1-ha sido dañada.

FEDERAL COMMUNICATIONS COMMISSION AND

INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS

This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used

properly, that is, in strict accordance with the manufacturer’s instructions, may cause inter ference to radio

communication. It has been tested and found to comply with the limits for a Class A computing device in

accordance with the specifications in Subpart B of Part 15 of FCC rules, which are designed to provide reasonable

protection against such interference when the equipment is operated in a commercial environment. Operation of

this equipment in a residential area is likely to cause interference, in which case the user at his own expense will

be required to take whatever measures may be necessary to correct the interference.

Changes or modifications not expressly approved by the party responsible for compliance could void the

user’s authority to operate the equipment.

This digital apparatus does not exceed the Class A limits for radio noise emis sion from digital apparatus set

out in the Radio Interference Regulation of Industry Canada.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux

appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par

Industrie Canada.

Warranty and Return Information

If you determine that your LGH008A is malfunctioning, do not attempt to alter or

repair the unit. It contains no user-serviceable parts. Contact Black Box Technical

Support at 724-746-5500 or info@blackbox.com.

Before you do, make a record of the history of the problem. We will be able to

provide more efficient and accurate assistance if you have a complete description,

including the nature and duration of the problem, when the problem occurs, and

any particular application that, when used, appears to create the problem or make

it worse.

DIN rail

V+ V-

P1P2

V+ V-FG

RJ-45

connector

Figure 3-1. RJ- 45 connector.

Figure 2-2. 5-pin terminal

block connector.

Figure 3-2. RJ-45 straight-through and

crossover wiring diagrams.

Product specificaties

Merk:	Black Box
Categorie:	Schakelaar
Model:	LGH008A
Kleur van het product:	Zwart
Gewicht:	300 g
Breedte:	45 mm
Diepte:	78 mm
Hoogte:	90 mm
Gewicht verpakking:	396.8 g
Breedte verpakking:	139.7 mm
Diepte verpakking:	165.1 mm
Hoogte verpakking:	57.15 mm
Materiaal behuizing:	Staal
LED-indicatoren:	Ja
Certificering:	RoHS
Ingangsspanning:	9 - 48 V
Netwerkstandaard:	IEEE 802.3,IEEE 802.3ab,IEEE 802.3u
Temperatuur bij opslag:	-40 - 85 °C
Rack-montage:	Nee
Veiligheid:	IP50
Power over Ethernet (PoE):	Nee
Switchingcapaciteit:	- Gbit/s
MAC-adrestabel:	- entries
10G support:	Nee
Switch type:	Unmanaged
Aantal basis-switching RJ-45 Ethernet-poorten:	8
Type basis-switching RJ-45 Ethernet-poorten:	Gigabit Ethernet (10/100/1000)
AC-ingangsspanning:	100 - 240 V
AC-ingangsfrequentie:	50 - 60 Hz
Bedrijfstemperatuur (T-T):	-10 - 70 °C
Relatieve vochtigheid in bedrijf (V-V):	5 - 95 procent
Auto-sensing:	Ja