Allied Telesis AT-FS201 Installation Manual
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Allied Telesis AT-FS201 Installation Manual

Bridging media converters
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адрес: 125480, г.Москва, ул.Туристская, д.33/1; site: https://andpro.ru тел: +7 (495) 545-4870 email: info@andpro.ru
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AT-FS201
AT-FS202
AT-FS202SC/FS1
Bridging Media Converters
Version 4
Installation Guide
PN 613-000400 Rev A

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  • Page 1 Проконсультироваться и купить данное оборудование вы можете в компании «АНД-Системс» адрес: 125480, г.Москва, ул.Туристская, д.33/1; site: https://andpro.ru тел: +7 (495) 545-4870 email: info@andpro.ru При обращении используйте промокод AND-PDF и получите скидку. AT-FS201 AT-FS202 AT-FS202SC/FS1 Bridging Media Converters Version 4 Installation Guide...
  • Page 2 Copyright © 2006 Allied Telesyn, Inc. www.alliedtelesyn.com All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesyn, Inc. Ethernet is a registered trademark of Xerox Corporation. All other product names, company names, logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners.

  • Page 3: Electrical Safety And Emission Compliance Statement

    Laser Safety EN60825 Warning: Class 1 Laser product. This is a “Class 1 LED Product” (AT-FS201 model). Warning: Do not stare into the Laser beam. At time of installation, the Fiber Optic Lasers comply with FDA Radiation Performance Standard 21CFR Subchapter J, applicable at date date of...
  • Page 4 Electrical Safety and Emission Compliance Statement Important: Appendix C contains translated safety statements for installing this equipment. When you see the , go to Appendix C for the translated safety statement in your language. Wichtig: Anhang C enthält übersetzte Sicherheitshinweise für die Installation dieses Geräts.

  • Page 5: Table Of Contents

    Contents Electrical Safety and Emission Compliance Statement .........iii Preface .......................vii How This Guide is Organized ................vii Document Conventions..................viii Where to Find Web-based Guides...............ix Contacting Allied Telesyn..................x Online Support ....................x Email and Telephone Support ..............x Returning Products ..................x Sales or Corporate Information..............
  • Page 6 Contents Chapter 2 Installation ......................17 Verifying Package Contents................17 Planning the Installation ..................18 Selecting a Site ....................20 Reviewing Safety Guidelines ................21 Installing the Bridging Media Converter ............. 23 Using the Bridging Media Converter on a Desktop........23 Connecting a 12VDC Powered Unit..............

  • Page 7: Preface

    Preface This guide contains instructions on how to install an AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters. How This Guide is Organized This guide contains the following chapters and appendices: Chapter 1, ”Overview” on page 1 Chapter 2, ”Installation” on page 17 Chapter 3, ”Troubleshooting”...

  • Page 8: Document Conventions

    Preface Document Conventions This document uses the following conventions: Note Notes provide additional information. Caution Cautions inform you that performing or omitting a specific action may result in equipment damage or loss of data. Warning Warnings inform you that performing or omitting a specific action may result in bodily injury.

  • Page 9: Where To Find Web-Based Guides

    AT-FS20x Series Installation Guide Where to Find Web-based Guides The installation and user guides for all Allied Telesyn products are available in portable document format (PDF) on our web site at www.alliedtelesyn.com. You can view the documents online or download them onto a local workstation or server.

  • Page 10: Contacting Allied Telesyn

    Preface Contacting Allied Telesyn This section provides Allied Telesyn contact information for technical support as well as sales or corporate information. Online Support You can request technical support online by accessing the Allied Telesyn Knowledge Base: www.alliedtelesyn.com/kb. You can use the Knowledge Base to submit questions to our technical support staff and review answers to previously asked questions.

  • Page 11: Chapter 1 Overview

    Chapter 1 Overview The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters include the following models: AT-FS201 AT-FS202 AT-FS202SC/FS1 The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters are designed to extend the distance of your network by converting Fast Ethernet data between twisted pair cabling and fiber optic cabling.

  • Page 12: Introduction

    Chapter 1: Overview Introduction The fiber optic port on the bridging converter offers an important advantage over fiber optic ports commonly found on Fast Ethernet equipment. It can simultaneously transmit and receive Ethernet data for full-duplex operation over a single fiber strand. In comparison, a conventional fiber optic port requires two fiber strands for full-duplex operation.
  • Page 13 AT-FS20x Series Installation Guide The port can simultaneously send and receive Ethernet packets using the same wavelength of 1310 nm for both data streams. This allows for full- duplex operation with just one strand, as shown in Figure 3. λ1 λ1 Figure 3.

  • Page 14: Bridging Media Converter Components

    Chapter 1: Overview Bridging Media Converter Components Figure 4 shows the front panel of the AT-FS201 Bridging Media Converter. MULTI MODE 10Base-T/100Base-TX 100Base-FX CLASS 1 LNK/ LNK/ AUTO LED PRODUCT FD/COL 100M PORT 1 PORT 2 AT-FS201 BRIDGING MEDIA CONVERTER IEEE 802.3/802.3U AUTO MDI/MDI-X Figure 4.
  • Page 15 The back panel of the AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters features a DC power connector and DIP switches for manually configuring the ports. Figure 7 shows the back panel of the AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters with a 12VDC power connector.

  • Page 16: External Power Supply

    Chapter 1: Overview External Power Supply The 12VDC-version converters come with the AC/DC power adapter, shown in Figure 8. This is an approved safety compliant AC power adapter for the 100 and 240V AC versions with an unregulated output of 12VDC.

  • Page 17: Key Features

    AT-FS20x Series Installation Guide Key Features The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters have the following features: LEDs for unit and port status Auto MDI/MDI-X DIP switches for configuring the ports Half- or full-duplex operation on both ports RJ-45 twisted pair connector...

  • Page 18: Status Leds

    Chapter 1: Overview Status LEDs Table 2 defines the LEDs for the AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters. Table 2. Status LEDs Color Description Green Power is applied to the unit. AUTO Green Auto-negotiation on the twisted pair port is enabled.

  • Page 19: Twisted Pair Port

    The twisted pair ports on the AT-FS201, AT-FS202, and AT-FS202SC/ FS1 Bridging Media Converters can operate in either half-or full-duplex mode.

  • Page 20: Auto Mdi/Mdi-X

    The RJ-45 port on a PC, router, or bridge is typically wired as MDI, while the twisted pair port on a converter or hub is usually MDI-X. When the twisted pair port on the AT-FS201, AT-FS202, and AT-FS202SC/FS1 converters is set to Auto-Negotiation, the port features automatic MDI/MDI-X.

  • Page 21: Fiber Optic Port

    AT-FS20x Series Installation Guide Fiber Optic Port The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters have one 100Base-FX fiber optic port. The fiber optic port features either a dual SC or a dual ST connector, depending on the model. Port Speed The fiber optic port is compliant with the 100Base-FX standard and has a fixed operating speed of 100 Mbps.

  • Page 22: Bridging Media Converter Performance

    Chapter 1: Overview Bridging Media Converter Performance The bridging media converters perform at: 148,800 pps for 100 Mbps and 14,880 pps for 10 Mbps for full wire speed forwarding and filtering 200 Mbps maximum throughput in 100 Mbps, full-duplex mode 20 Mbps maximum throughput in 10 Mbps, full-duplex mode Storage for up to 512 MAC addresses 60 KBytes total packet buffer...

  • Page 23: Dip Switches

    AT-FS20x Series Installation Guide DIP Switches The DIP switches are used to manually configure the operating characteristics of the ports, such as port speed, duplex mode, and Auto- Negotiation. For the 100Base-FX fiber optic port, you can manually set the duplex mode to either half- or full-duplex.

  • Page 24: Mac Address Table

    Chapter 1: Overview MAC Address Table Up to 512 MAC addresses can be stored in the converter’s MAC address table. The converter’s self-learning feature will learn all new addresses in real-time after power-up. If the source address of an incoming packet is not found in the MAC address table, the converter will update the table with the new address.

  • Page 25: Store And Forward

    AT-FS20x Series Installation Guide Store and Forward The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters support store and forward switching at Fast Ethernet full-wire speed in 100 Mbps, half- or full-duplex mode. Packets entering each port are stored in buffers. Once the full packet is received, the converter will forward or discard the packet, depending on its destination address and error status.

  • Page 26: Network Topology

    Network Topology Figure 9 illustrates a topology using one AT-FS202 Bridging Media Converter to interconnect two small networks of stakable hubs. Network 1 has an AT-8026FC switch connected to the 100Base-FX port on the AT-FS202 Converter. Network 2 has an AT-FS708 switch connected to the 10Base-T/ 100Base-TX port on the AT-FS202 Converter.

  • Page 27: Chapter 2 Installation

    Chapter 2 Installation This chapter explains how to install the AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters. These converters can be installed on a desktop, in an AT-WLMT-010 wallmounting bracket, or in an AT-MCR12 chassis. Verifying Package Contents Make sure the following items are included in your package. If any item is missing or damaged, contact your Allied Telesyn sales representative for assistance.

  • Page 28: Planning The Installation

    Table 4. 100Base-FX Fiber Optic Cabling Specifications (Full-duplex) Maximum Maximum Operating Model Cable Type Allowable Loss Budget Distance AT-FS201 50/125 or 2 km 9.3dB @ 1310nm 62.5/125 (1.24 mi) (50/125 MMF) micron 12.8dB @ 1310nm multimode...
  • Page 29 AT-FS20x Series Installation Guide Table 4. 100Base-FX Fiber Optic Cabling Specifications (Full-duplex) Maximum Maximum Operating Model Cable Type Allowable Loss Budget Distance AT-FS202 50/125 or 2 km 9.3dB @ 1310nm 62.5/125 (1.24 mi) (50/125 MMF) micron 12.8dB @ 1310nm multimode (62.5/125 MMF) AT-FS202SC/FS1 9/125 micron 15 km...

  • Page 30: Selecting A Site

    Chapter 2: Installation Selecting a Site Be sure to observe the following guidelines when selecting a site for your converter. Select a site that is dust-free and moisture-free. Select a site that will allow you to easily access the data cables and power cord.

  • Page 31: Reviewing Safety Guidelines

    AT-FS20x Series Installation Guide Reviewing Safety Guidelines Please review the following safety guidelines before you begin to install the converter. Warning Class 1 laser device. Warning Do not stare into the laser beam. Warning To prevent electric shock, do not remove the cover. There are no user-serviceable parts inside.
  • Page 32 Chapter 2: Installation Caution Operating Temperature: This product is designed for a maximum ambient temperature of 40°C. Caution All Countries: Install this product in accordance with local and National Electric Codes.

  • Page 33: Installing The Bridging Media Converter

    AT-FS20x Series Installation Guide Installing the Bridging Media Converter The AT-FS201, AT-FS202, and AT-FS202SC/FS1 Bridging Media Converters can be used on a desktop, mounted on a wall, or installed in an AT-MCR12 chassis. Note For wallmounting the converter, refer to the AT-WLMT-010 Wall- mounting Bracket Installation Guide (613-000258).
  • Page 34 Chapter 2: Installation Note Do not attach the protective feet if you are wallmounting the unit, installing it in an AT-WLMT-010 wallmount bracket or in an AT-MCR12 chassis. Figure 10. Attaching the Protective Feet 4. Configure the DIP switches. Refer to Figure 7 on page 5 for the location of the DIP switches and Table 5 for the possible settings.
  • Page 35 AT-FS20x Series Installation Guide Table 5. DIP Switch Settings (Continued) Switch Port Setting Position Description Duplex The fiber optic port operates in Mode half-duplex mode. Down The fiber optic port operates in full-duplex mode. Duplex The twisted pair port operates Mode in half-duplex mode.
  • Page 36 This step does not apply if you are mounting a 12VDC-version converter in an AT-MCR12 chassis. For instructions on how to apply power to an AT-FS201, AT-FS202, or AT-FS202SC/FS1 Bridging Media Converter, refer to “Connecting a 12VDC Powered Unit” on page 28.
  • Page 37 AT-FS20x Series Installation Guide You should check to be sure that you are using the appropriate type of twisted pair cabling. Refer to Table 3 on page 18 for twisted pair cable specifications. Since the twisted pair port, when operating in Auto-Negotiation, is Auto MDI/MDI-X, you can use either a straight-through or crossover twisted pair cable to connect any type of network device to a port on the converter.

  • Page 38: Connecting A 12Vdc Powered Unit

    Chapter 2: Installation Connecting a 12VDC Powered Unit To apply power to a 12VDC version converter, perform the following steps: Note The power adapter is not used if you install the converter in an AT- MCR12 chassis. 1. Plug one end of the DC power cord to the power receptacle connector labelled 12VDC on the back panel of the converter, as shown in Figure 11.

  • Page 39: Warranty Registration

    AT-FS20x Series Installation Guide Warranty Registration When you finish installing the product, you should register your product by completing the enclosed warranty card and sending it in.

  • Page 41: Chapter 3 Troubleshooting

    Chapter 3 Troubleshooting Follow the guidelines below to test and troubleshoot the installation in the event a problem occurs. Note If you change the speed or duplex mode of a port on the converter using the DIP switches, you must power OFF and then power ON the unit to activate the change.
  • Page 42 Chapter 3: Troubleshooting cable for 10Base-T operation or a Category 5 or better cable for 100Base-TX operation. If the twisted pair port is set to Auto-Negotiation, the end node connected to the port should also be using Auto-Negotiation. If the end node is not using Auto-Negotiation and has a fixed duplex mode of full-duplex, a duplex mode mismatch will result.
  • Page 43 AT-FS20x Series Installation Guide Check that the operating specifications of the fiber optic port on the end-node are compatible with the operating specifications of the fiber optic port on the converter. For fiber optic port specifications, refer to “Fiber Optic Port Specifications” on page 38.

  • Page 45: Technical Specifications

    Appendix A Technical Specifications Physical Dimensions: W x D x H 10.5 cm x 9.5 cm x 2.5 cm (4.125 in x 3.75 in x 1.0 in) Weight: .27 kg (0.60 lbs) Temperature Operating Temperature: 0° C to 40° C (32° F to 104° F) Storage Temperature: -25°...

  • Page 46: Agency Certifications

    Appendix A: Technical Specifications Agency Certifications RFI Emissions FCC Part 15 Class A, EN55022 Class A Immunity EN55024 Electrical Safety UL 60950 ( ), EN60950 (TUV), CE Laser Safety EN60825...

  • Page 47: Rj-45 Twisted Pair Port Pinouts

    AT-FS20x Series Installation Guide RJ-45 Twisted Pair Port Pinouts Figure 12 shows the pin layout to an RJ-45 connector and port. Figure 12. RJ-45 Connector and Port Pin Layout Table 6 lists the RJ-45 pin signals when a twisted pair port is operating in the MDI configuration at 100 Mbps.

  • Page 48: Fiber Optic Port Specifications

    1. MMF = Multimode Fiber / SMF = Single-mode Fiber Table 9. Fiber Optic Transmitter Launch Power (dBm) Fiber Optic Optical Model Wavelength Type Min. Avg. Max. AT-FS201 50/125 MMF 1310 nm -22.5 -20.3 -14.0 62.5/125 MMF 1310 nm -19.0 -16.8 -14.0...
  • Page 49 Model Link Spec. Type Spec. Budget 50/125 9.3 dB 2 km (1.2 mi) AT-FS201 62.5/125 12.8 dB 2 km (1.2 mi) AT-FS202 AT-FS202SC/FS1 9/125 16.0 dB 15 km (9.4 mi) 1. MMF = Multimode Fiber / SMF = Single-mode Fiber 2.

  • Page 51: Cleaning Fiber Optic Connectors

    Appendix B Cleaning Fiber Optic Connectors This section describes how to clean fiber optic connections. The fiber optic connector consists of a fiber optic plug and its adapter. The end of the fiber optic cable is held in the core of the ferrule in the plug. Light signals are transmitted through the core of the fiber.

  • Page 52: Using A Cartridge-Type Cleaner

    Appendix B: Cleaning Fiber Optic Connectors This appendix provides the following procedures: “Using a Cartridge-Type Cleaner” on page 42 “Using a Swab” on page 44 Using a Cartridge-Type Cleaner Fiber optic cartridge cleaners are available from many vendors and are typically called “cartridge cleaners,”...
  • Page 53 AT-FS20x Series Installation Guide 2. Place the ferrule tip on the exposed cleaning surface and rub the ferrule in a downward direction, as shown in Figure 25. Figure 25. Rubbing the Ferrule Tip on the Cleaning Surface Note Rub the ferrule tip on the cleaning surface in one direction only. 3.

  • Page 54: Using A Swab

    Appendix B: Cleaning Fiber Optic Connectors Note Do not touch the end face of the ferrule in the connector. Warning Do not stare into the laser beam. Warning Do not look directly at the fiber optic cable ends or inspect the cable ends with an optical lens.
  • Page 55 AT-FS20x Series Installation Guide To clean a recessed ferrule using a swab, perform the following procedure. 1. Insert the swab into the adapter as shown in Figure 27. Rub the ferrule tip with the swab. Figure 27. Cleaning a Recessed Ferrule 2.

  • Page 57: Translated Electrical, Safety, And Emission Information

    Appendix C Translated Electrical, Safety, and Emission Information Important: This appendix contains multiple-language translations for the safety statements in this guide. Wichtig: Dieser Anhang enthält Übersetzungen der in diesem Handbuch enthaltenen Sicherheitshinweise in mehreren Sprachen. Importante: Este apéndice contiene traducciones en múltiples idiomas de los mensajes de seguridad incluidos en esta guía.
  • Page 58 Appendix C: Translated Electrical, Safety, and Emission Information Laser Safety Notices Warning: Class 1 Laser product. Warning: Do not stare into the laser beam. Electrical Safety Notices Warning: To prevent electric shock, do not remove the cover. No user-serviceable parts inside. This unit contains hazardous voltages and should only be opened by a trained and qualified technician.
  • Page 59 AT-FS20x Series Installation Guide Warning: As a safety precaution, install a circuit breaker with a minimum value of 20 Amps between the equipment and the DC power source. Always connect the wires to the LAN equipment first before you connect the wires to the circuit breaker. Do not work with HOT feeds to avoid the danger of physical injury from electrical shock.
  • Page 60 Appendix C: Translated Electrical, Safety, and Emission Information Warning: The power source for the gateway unit should be located near the unit and should be easily accessible. Caution: To allow proper cooling of the gateway device, make sure that the air flow around the unit and through its heatsink cooling fins on the rear is not restricted.
  • Page 61 AT-FS20x Series Installation Guide Warning: Do not look directly at the fiber optic cable ends or inspect the cable ends with an optical lens. Warning: This unit might have more than one power cord. To reduce the risk of electric shock, disconnect all power cords before servicing the unit.
  • Page 62 Appendix C: Translated Electrical, Safety, and Emission Information Telecommunications Compliance Notices Warning: When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electronic shock, and injury to persons, including the following: Do not use this product near water, for example, near a bathtub, washbowl, kitchen sink, or laundry tub in a wet basement or near a swimming pool.
  • Page 63 AT-FS20x Series Installation Guide Lasersicherheitshinweise Achtung: Laserprodukt der Klasse 1. Achtung: Blicken Sie nicht in den Laserstrahl. Elektrische Sicherheitshinweise Achtung: Um Stromschlдge zu vermeiden, darf die Abdeckung nicht entfernt werden. Die Ausrьstung enthдlt keine benutzerwartbaren Teile. Diese Einheit fьhrt gefдhrliche Spannungen und sollte nur durch einen ausgebildeten und qualifizierten Techniker geцffnet werden.
  • Page 64 Appendix C: Translated Electrical, Safety, and Emission Information Achtung: Als Sicherheitsvorkehrung sollte ein Ьberlastschalter mit einem minimalen Nennwert von 20 Ampere zwischen der Ausrьstung und der Gleichstromversorgung installiert werden. Vor dem Anschluss der Kabel am Ьberlastschalter sollten stets zuerst die Kabel an die LAN-Ausrьstung angeschlossen werden.
  • Page 65 AT-FS20x Series Installation Guide Vorsicht: Bei der Innenraummontage des Gateway-Gerдts ist darauf zu achten, dass es in einer staubfreien Umgebung installiert wird. Es sollte ein Installationsort gewдhlt werden, an dem die Ports am Gateway-Gerдt gut zugдnglich sind, um das AnschlieЯen und Abtrennen von Kabeln zu erleichtern und den freien Blick auf die LEDs zu ermцglichen.
  • Page 66 Appendix C: Translated Electrical, Safety, and Emission Information Zur zuverlдssigen Stromversorgung des Gerдts sollte ein dedizierter Stromkreis oder Netzfilter und Stabilisator (Power Conditioner) verwendet werden. Achtung: Das Chassis kann schwer und schwierig zu heben sein. Allied Telesyn empfiehlt, bei der Rackmontage des Chassis Hilfspersonal heranzuziehen.
  • Page 67 AT-FS20x Series Installation Guide Telekommunikationskonformitдtshinweise Achtung: Bei der Verwendung Ihrer Telefonausrьstung sollten zur Reduzierung der Brand-, Stromschlag und Verletzungsgefahr stets grundsдtzliche Sicherheitsrichtlinien, einschlieЯlich der folgenden, befolgt werden: Verwenden Sie dieses Produkt nicht in der Nдhe von Wasser, zum Beispiel in der Nдhe einer Badewanne, einer Waschschьssel, eines Spьlbeckens, eines Waschbottichs, in einem nassen Kellerraum oder in der Nдhe eines Schwimmbads.
  • Page 68 Appendix C: Translated Electrical, Safety, and Emission Information Avisos de seguridad láser Atenciуn: Producto lбser de clase 1. Atenciуn: No mire el rayo lбser. Avisos de seguridad elйctricas Atenciуn: Para evitar la electrocuciуn, no quite la tapa. La unidad no contiene piezas que pueda reparar el usuario. Esta unidad contiene tensiones peligrosas y sуlo la debe abrir un tйcnico convenientemente formado y cualificado.
  • Page 69 AT-FS20x Series Installation Guide Atenciуn: Como medida de seguridad, instale un disyuntor con un valor mнnimo de 20 A entre el equipo y la toma de alimentaciуn CC. Conecte siempre los cables a los equipos de la LAN antes de conectarlos al disyuntor.
  • Page 70 Appendix C: Translated Electrical, Safety, and Emission Information Atenciуn: La toma elйctrica de la unidad de puerta de enlace debe estar situada cerca de la unidad y ser de fбcil acceso. Precauciуn: Para permitir la refrigeraciуn adecuada del dispositivo de puerta de enlace, asegъrese de no limitar la circulaciуn de aire alrededor de la unidad ni a travйs de las aletas de refrigeraciуn del radiador de la parte trasera.
  • Page 71 AT-FS20x Series Installation Guide Atenciуn: Esta unidad puede tener mбs de un cable de alimentaciуn. Para reducir el peligro de electrocuciуn, desconecte todos los cables de alimentaciуn antes de manipular la unidad. Atenciуn: Este equipo sуlo debe ser instalado y manipulado por personal convenientemente formado y cualificado.
  • Page 72 Appendix C: Translated Electrical, Safety, and Emission Information Avisos de conformidad de telecomunicaciones Atenciуn: Cuando utilice su equipo telefуnico, deberб adoptar las siguientes precauciones de seguridad bбsicas para reducir el riesgo de incendio, descarga electrуnica y lesiones: No utilice este producto en zonas hъmedas; por ejemplo, cerca de una baсera, un lavabo o un fregadero, en un sуtano hъmedo o cerca de una piscina.
  • Page 73 AT-FS20x Series Installation Guide Avis de sécurité laser Avertissement: Produit laser de classe 1. Avertissement: Ne pas observer directement le rayon laser. Avis de sйcuritй йlectrique Avertissement: Pour йviter tout risque d’йlectrocution, ne pas dйposer le capot. L’appareil ne contient aucun composant rйparable par l’utilisateur.
  • Page 74 Appendix C: Translated Electrical, Safety, and Emission Information Avertissement: Par mesure de sйcuritй, installer un coupe- circuit d’une intensitй minimum de 20 ampиre entre l’йquipement et la source d’alimentation en courant continu. Toujours connecter les fils а l’йquipement de rйseau local avant de les raccorder au coupe-circuit.
  • Page 75 AT-FS20x Series Installation Guide Attention: Si le pйriphйrique servant de passerelle est installй а l’intйrieur, s’assurer qu’il se trouve dans en endroit non poussiйreux. Le site doit offrir un accиs aisй au port du pйriphйrique servant de passerelle afin de faciliter la connexion et la dйconnexion des cвbles, tout en permettant d’observer aisйment les voyants.
  • Page 76 Appendix C: Translated Electrical, Safety, and Emission Information Utiliser des circuits d’alimentation ou des unitйs de conditionnement dйdiйs pour fournir une alimentation йlectrique fiable а l’йquipement. Avertissement: Le chвssis peut кtre lourd et difficile а soulever. Allied Telesyn recommande de demander de l’aide pour installer le chвssis dans un rack.
  • Page 77 AT-FS20x Series Installation Guide Tйlйcommunications – Avis de conformitй Avertissement: Les prйcautions йlйmentaires de sйcuritй doivent кtre systйmatiquement respectйes en utilisant l’йquipement tйlйphonique pour rйduire les risques d’incendie, d’йlectrocution et d’accident corporel, notamment: Ne pas utiliser ce produit prиs d’une source d’eau, telle qu’une baignoire, un lavabo, un йvier ou un baquet dans un sous-sol humide ou prиs d’une piscine.
  • Page 78 Appendix C: Translated Electrical, Safety, and Emission Information Indicazioni sulla sicurezza laser Avvertenza: Prodotto laser Classe 1. Avvertenza: Non fissare il raggio laser. Indicazioni sulla sicurezza elettrica Avvertenza: Per evitare scosse elettriche, non rimuovere la copertura. All'interno non sono presenti componenti utilizzabili dall'utente.
  • Page 79 AT-FS20x Series Installation Guide Avvertenza: Per precauzione, installare un salvavita con un valore minimo di 20 ampere tra l'apparecchiatura e la fonte di alimentazione CC. Collegare i cavi all'apparecchiatura LAN prima di collegarli al salvavita. Per evitare il rischio di danni fisici causati da scosse elettriche, non utilizzare l'apparecchiatura ad alte temperature.
  • Page 80 Appendix C: Translated Electrical, Safety, and Emission Information Avvertenza: La fonte di alimentazione dell'unitа gateway deve essere posizionata vicino all'unitа, in un luogo facilmente accessibile. Attenzione: Per consentire il raffreddamento appropriato del dispositivo gateway, verificare che il flusso d'aria attorno all'unitа e attraverso le ventole di raffreddamento per la dispersione del calore poste sul retro non sia ostruito.
  • Page 81 AT-FS20x Series Installation Guide Avvertenza: Questa unitа potrebbe disporre di piщ cavi di alimentazione. Per ridurre il rischio di scosse elettriche, scollegare tutti i cavi di alimentazione prima di iniziare la manutenzione dell'unitа. Avvertenza: Solo personale esperto e qualificato puт installare o sostituire l'apparecchiatura.
  • Page 82 Appendix C: Translated Electrical, Safety, and Emission Information Indicazioni per la conformitа con le norme sulle telecomunicazioni Avvertenza: Quando si utilizza l'apparecchiatura telefonica, per ridurre il rischio di incendio, scosse elettriche e danni alle persone, и necessario seguire alcune precauzioni di base per la sicurezza, ad esempio: Non utilizzare il prodotto in prossimitа...
  • Page 83 AT-FS20x Series Installation Guide Лазерная безопасность Внимание: лазерный продукт, класс 1. Внимание: Не смотрите прямо в лазерный луч. Электрическая безопасность Внимание: Для предотвращения электрического шока, не снимайте кожух. Внутри нет частей, подлежащих обслуживанию пользователем. Этот устройство – под опасным напряжением и должно открываться только обученным...
  • Page 84 Appendix C: Translated Electrical, Safety, and Emission Information Во всех странах: Инсталлируйте продукт в соответствии с национальными нормами электротехники. Внимание: Для безопасности установите прерыватель для максимальной силы тока 15 ампер между оборудованием и источником постоянного тока. Всегда подсоединяйте провода к сетевому оборудованию (LAN) перед...
  • Page 85 AT-FS20x Series Installation Guide Предостережение: Если шлюзовая установка инсталлируется в помещении, позаботьтесь, чтобы в помещении не было пыли. Должен быть обеспечен легкий доступ к портам оборудования, чтобы Вам было легко соединять и отсоединять кабели и видеть светодиоды. Внимание: Источник питания должен быть невдалеке от установки, и...
  • Page 86 Appendix C: Translated Electrical, Safety, and Emission Information Внимание: Корпус может быть тяжелым и поднять его может быть сложно. Allied Telesyn рекомендует, что при установке корпуса на раме Вам необходимо обеспечить соответствующую помощь. Внимание: Не смотрите прямо на торцы волоконно- оптического...
  • Page 87 AT-FS20x Series Installation Guide Телекоммуникационное соответствие Внимание: При использовании телефонного оборудования, всегда следует обращать внимания на требования безопасности для снижения риска пожара, поражения током и ранения, в том числе: Не используйте оборудование рядом с водой – например ванной, раковиной или стиральным резервуаров или в мокром...

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