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Copyright 2002 Allied Telesyn, Inc. 960 Stewart Drive, Suite B, Sunnyvale CA 94085 USA 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.
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 of manufacture. This is a “Class 1 LED Product” (AT-FS201, AT-FS202 models)
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Electrical Safety and Emission Compliance Statement Important: Appendix B contains translated safety statements for installing this equipment. When you see the , go to Appendix B for the translated safety statement in your language. Wichtig: Anhang B enthält übersetzte Sicherheitshinweise für die Installation dieses Geräts.
Table of Contents Electrical Safety and Emission Compliance Statement ...... iii Welcome to Allied Telesyn ................. vii Where to Find Web-based Guides ..............vii Document Conventions ................... vii Contacting Allied Telesyn Technical Support ..........viii Online Support ..................viii Telephone Support ..................viii Technical Support E-mail Addresses .............
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Table of Contents Chapter 2 Installing the Switch ................... 11 Verifying Package Contents ................11 Planning the Installation ................12 Selecting a Site ..................14 Installing the Switch ..................15 Warranty Registration ..................16 Chapter 3 Troubleshooting ................... 17 Appendix A Technical Specifications ................
Welcome to Allied Telesyn This guide contains instructions on how to install the AT-FS20x and AT-FS202SC/FSx Series Fast Ethernet Switches. Where to Find Web-based Guides The Allied Telesyn web site at www.alliedtelesyn.com offers you an easy way to access the most recent documentation, software, and technical information for all of our products.
Welcome to Allied Telesyn Contacting Allied Telesyn Technical Support You can contact Allied Telesyn technical support online or by telephone, or e-mail. Online Support You can request technical support online by accessing the Knowledge Base at http:\\kb.alliedtelesyn.com. You can use the Knowledge Base to submit questions to our technical support staff and review answers to previously asked questions.
AT-FS20x and AT-FS202SC/FSx Series Installation Guide Returning Products Products for return or repair must first be assigned a Return Materials Authorization (RMA) number. A product sent to Allied Telesyn without a RMA number will be returned to the sender at the sender’s expense. To obtain an RMA number, contact Allied Telesyn’s Technical Support at one of the following locations: North America...
Welcome to Allied Telesyn Tell Us What You Think If you have any comments or suggestions on how we might improve this or other Allied Telesyn documents, please fill out the General Enquiry Form online. This form can be accessed by selecting “Contact Us” from www.alliedtelesyn.com.
Chapter 1 Description The AT-FS20x and AT-FS202SC/FSx Series Fast Ethernet Switches include the following models: AT-FS201 AT-FS202SC/FS2 AT-FS202 AT-FS202SC/FS3 AT-FS202SC/FS1 AT-FS202SC/FS4 The AT-FS20x and AT-FS202SC/FSx Series Switches are designed to extend the distance of your network by converting Fast Ethernet data between twisted pair cabling and either multimode or single-mode fiber optic cabling.
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Description Figure 1 illustrates the front panel of an AT-FS20x Series Switch. 10Base-T/ 100Base-FX 100Base-TX LNK/ LNK/ AUTO FD/COL 100M PORT 1 PORT 2 AT-FS202 FAST ETHERNET SWITCH IEEE 802.3 / 802.3U Figure 1 AT-FS20x Series Front Panel (AT-FS202 Model) Figure 2 illustrates a front panel of an AT-FS202SC/FSx Series Switch.
100Base-FX 10/100Base-TX Model Maximum Maximum Connector Operating Connector Operating Distance Distance AT-FS201 2 km (1.2 mi) RJ-45 100 m (328 ft) AT-FS202 2 km (1.2 mi) RJ-45 100 m (328 ft) AT-FS202SC/FS1 15 km (9.3 mi) RJ-45 100 m (328 ft) AT-FS202SC/FS2 40 km (24.8 mi)
Description Data packet forwarding and filtering at full wire speed (10 Mbps to 100 Mbps, 100 Mbps to 100 Mbps, and 10 Mbps to 10 Mbps) Store and forward switching mode Automatic address learning and aging IEEE 802.3u compliant auto-negotiation External AC/DC power adapters (North America, Continental Europe, or United Kingdom) For use on a desktop or in an AT-MCR12 chassis...
AT-FS20x and AT-FS202SC/FSx Series Installation Guide Twisted Pair Port The AT-FS20x and AT-FS202SC/FSx Series Switches have one 10Base-T/ 100Base-TX twisted pair port. The twisted pair port features a RJ-45 connector. Port Speed The twisted pair port is compliant with the 10Base-T and 10Base-TX standards and is capable of either 10 Mbps or 100 Mbps operation.
Description Auto MDI/MDI-X An RJ-45 twisted pair port on a 10 Mbps or 100 Mbps Ethernet network device can have one of two possible wiring configurations: MDI or MDI-X. The RJ-45 port on a PC, router, or bridge is typically wired as MDI, while the twisted pair port on a switch or hub is usually MDI-X.
AT-FS20x and AT-FS202SC/FSx Series Installation Guide Switch Performance The switches 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 4,000 MAC addresses 280 kib bytes (per port) packet buffer Low latency 15.6 s (64-byte packet, 100 Mbps full-duplex)
Description Store and Forward The AT-FS20x and AT-FS202SC/FSx Series Switches 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 switch will forward or discard the packet, depending on its destination address and error status.
AT-FS20x and AT-FS202SC/FSx Series Installation Guide Network Topologies Figure 4 illustrates a topology using one AT-FS201 switch to interconnect two small networks of stackable hubs. Network 1 has an AT-FH812u with an AT-FH807u switching module connected to the 100Base-FX port on the AT-FS201.
Chapter 2 Installing the Switch This chapter explains how to install an AT-FS20x or AT-FS202SC/FSx Series Switch. These switches can be installed on a desktop 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.
Installing the Switch Planning the Installation Be sure to observe the following guidelines when planning the installation of your switch. The end-node connected to the 100Base-FX fiber optic port must be able to operate at 100 Mbps. The end-node connected to the 10Base-T/100Base-TX twisted pair port can operate at either 10 Mbps or 100 Mbps.
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Table 4 100Base-FX Fiber Optic Cabling Specifications (Full-duplex) Maximum Operating Maximum Allowable Model Cable Type Distance Loss Budget AT-FS201 50/125 or 62.5/125 2 km (1.2 mi) 13 dB at 1310 nm micron multimode AT-FS202 50/125 or 62.5/125 2 km (1.2 mi)
Installing the Switch Refer to Table 5 for the cabling specifications for the fiber optic port operating in half-duplex mode. Table 5 100Base-FX Fiber Optic Ports (Half-duplex) Number of Media Maximum Operating Connected Devices Converters Distance One Media Converter Inline Switch to switch 372 m (1,221 ft) Workstation to switch...
AT-FS20x and AT-FS202SC/FSx Series Installation Guide Installing the Switch To install an AT-FS20x or AT-FS202SC/FSx Series Switches, perform the following procedures: Remove all equipment from the package and store the packaging material in a safe place. Note Do not remove the dust cover from the fiber optic port until you are ready to connect the fiber optic cable.
Installing the Switch When setting the DIP switches, consider the following: Setting the Auto Neg DIP switch for the twisted pair port to ON or OFF enables or disables auto-negotiation for the port. If you disable auto-negotiation, be sure to set the DIP switches for the port’s speed and duplex mode to match the speed and duplex mode of the end-node.
Chapter 3 Troubleshooting Follow the guidelines below to test and troubleshoot the installation in the event a problem occurs. Note Whenever the speed and/or duplex mode are changed during or after power ON, power OFF then power back ON the switch to load the new configuration.
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Troubleshooting If the LNK/ACT LED for the fiber optic port is OFF, do the following: Verify that the end-node connected to the port is ON and is operating properly. Check that the fiber optic cable is securely connected to the fiber optic port on the switch and on the end-node.
Appendix A Technical Specifications Physical Dimensions: W x D x H 10.5 cm x 9.5 cm x 2.5 cm (4.12 in x 3.75 in x 1.0 in) Weight: 294 g (10.4 oz) Temperature Maximum Operating: 0° C to 40° C (32° F to 104° F) Maximum Storage: -25°...
Appendix B Translated 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. Vigtigt: Dette tillæg indeholder oversættelser i flere sprog af sikkerhedsadvarslerne i denne håndbog.
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At time of installation, the Fiber Optic Lasers comply with FDA Radiation Performance Standard 21CFR Subchapter J, applicable at date of manufacture. This is a “Class 1 LED Product” (AT-FS201, AT-FS202, AT-FS203 models) Safety Lightning Danger Danger: Do not work on equipment or cables during periods of lightning activity.
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AT-FS20x and AT-FS202SC/FSx Series Installation Guide USA/Canada Use a UL Listed/CSA Certified AC adapter of DC 12V, 500mA. Europe - EU Use TÜV licensed AC adapter of DC 12V, 500mA. Use a UK Safety Approved AC adapter of DC 12V, minimum 500mA. Operating Temperature: This product is designed for a maximum ambient temperature of 40 degrees C.
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Standarder: Dette produkt tilfredsstiller de følgende standarder. Radiofrekvens forstyrrelsesemission EN55022 Klasse A Advarsel: I et hjemligt miljø kunne dette produkt forårsage radio forstyrrelse. Bliver det tilfældet, påkræves brugeren muligvis at tage tilstrækkelige foranstaltninger. Immunitet EN55024 Advarsel: Dette produkt skal bruges med afskærmede kabler for at overholde bestemmelserne vedrørende udstråling og støjimmunitet.
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AT-FS20x and AT-FS202SC/FSx Series Installation Guide Waarshuwing Klasse-1 laser produkt. Waarchuwing Neit in de straal staren. Dit is een “Klasse 1 LED-produkt” Veiligheid Gevaar Voor Blikseminslag Gevaar: Niet aan toestellen of kabels werken bij bliksem. Ventilatiegaten niet blokkeren. Stroom mag alleen via de adapter naar het apparaat toegevoerd worden. Europe - EU Gebruik een door TÜV gekeurde wisselstroomadapter van 12 Volt gelijkstroom, 500 milliampères.
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Température De Fonctionnement Ce matériel est capable de tolérer une température ambiante maximum de 40 degrés Celsius. Pour Tous Pays: Installer le matériel conformément aux normes électriques nationales et locales. Standardit: Tämä tuote on seuraavien standardien mukainen. Radioaaltojen häirintä EN55022 Luokka A Varoitus: Kotiolosuhteissa tämä...
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AT-FS20x and AT-FS202SC/FSx Series Installation Guide Standard: Questo prodotto è conforme ai seguenti standard. Emissione RFI (interferenza di radiofrequenza) EN55022 Classe Avvertenza: in ambiente domestico questo prodotto potrebbe causare radio interferenza. In questo caso potrebbe richiedersi all'utente di prendere gli adeguati provvedimenti.
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Laser EN60825 Advarsel Laserprodukt av klasse 1. Advarsal Stirr ikke på strålen. Dette er et “Klasse 1 LED produkt” Sikkerhet Fare For Lynnedslag Fare: Arbeid ikke på utstyr eller kabler i tordenvær. Blokker Ikke Luftventilene All strømtilførsel må komme fra adapteren. Europe - EU Benytt TÜV-godkjent AC-adapter på...
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AT-FS20x and AT-FS202SC/FSx Series Installation Guide Temperatura De Funcionamento Este produto foi projetado para uma temperatura ambiente máxima de 40 graus centígrados. Todos Os Países: Instale o produto de acordo com as normas nacionais e locais para instalações elétricas. Estándares: Este producto cumple con los siguientes estándares. Emisión RFI EN55022 Clase Advertencia: en un entorno doméstico, este producto puede causar...
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Elsäkerhet TUV-EN60950, UL1950, CSA 950 Laser EN60825 Varning! Laserprodukt av klass 1. Varning! Laserstrålning när enheten är öppen. Detta är en “Klass 1 lysdiodprodukt” Säkerhet Fara För Blixtnedslag Fara: Arbeta ej på utrustningen eller kablarna vid åskväder. Blockera Inte Luftventilerna. Endast anslutningsenheten får vara kraftkälla till centralen.
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