AT-MC105XL AT-MC106XL Fast Ethernet Media Converters Installation Guide PN 613-10800-00 Rev C
Copyright 2002 Allied Telesyn, Inc. 960 Stewart Drive Suite B, Sunnyvale CA 94086 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. Allied Telesyn, Inc.
Electrical Safety and Emission Compliance Statement Standards: This product meets the following standards. U.S. Federal Communications Commission Radiated Energy Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Electrical Safety and Emission Compliance Statement Vigtigt: Tillæg B indeholder oversatte sikkerhedsadvarsler, der vedrører installation af dette udstyr. Når De ser symbolet $, skal De slå op i tillæg B og finde de oversatte sikkerhedsadvarsler i Deres eget sprog. Belangrijk: Appendix B bevat vertaalde veiligheidsopmerkingen voor het installeren van deze apparatuur. Wanneer u de $ ziet, raadpleeg Appendix B voor vertaalde veiligheidsinstructies in uw taal.
Table of Contents Electrical Safety and Emission Compliance Statement ......................iii Welcome to Allied Telesyn ......................................................................... vii Where to Find Related Guides ........................................................................ vii Document Conventions ................................................................................... vii Contacting Allied Telesyn Technical Support ...............................................
Table of Contents Chapter 3 Troubleshooting ........................................................................................... 15 Appendix A Technical Specifications ............................................................................ 17 Physical ............................................................................................................ 17 Temperature .................................................................................................... 17 Electrical Rating .
Welcome to Allied Telesyn This guide contains instructions on how to install the AT-MC105XL and AT-MC106XL Fast Ethernet Media Converters. Where to Find Related 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. For product guides, select “Support & Services” from our web site.
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-MC105XL and AT-MC106XL 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.
Welcome to Allied Telesyn For Sales or Corporate Information You can contact Allied Telesyn for sales or corporate information at the location below: Allied Telesyn, Inc. 19800 North Creek Parkway, Suite 200 Bothell, WA 98011 Tel: 1 (425) 487-8880 Fax: 1 (425) 489-9191 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.
Chapter 1 Overview The AT-MC105XL and AT-MC106XL are Fast Ethernet media converters designed to convert Ethernet data between 100Base-TX twisted pair cabling and 100Base-SX multimode fiber optic cabling. These media converters allows you to extend the distance of your network up to 300 meters (984 feet). The AT-MC105XL and AT-MC106XL media converters have a 100Base-TX twisted pair port and a 100Base-SX fiber optic port.
Figure 2 illustrates an AT-MC106XL media converter. TX RX 100Base-SX 100Base-TX NML REC REC PWR LNK LNK TST NML MDI LNK MDI-X MC106XL FAST ETHERNET MEDIA CONVERTER Figure 2 AT-MC106XL Front Panel (SC Connector) Table 1 lists the maximum operating distance for the AT-MC105XL and AT-MC106XL media converters.
AT-MC105XL and AT-MC106XL Installation Guide ❑ MDI/MDI-X switch that eliminates the need for a crossover cable ❑ NML/LNK TST button that performs a link test on the media converter ❑ External AC/DC power adapter ❑ Standard size for use on a desktop or in a AT-MCR12 chassis Status LEDs Table 2 lists the LEDs for the media converters. Table 2 AT-MC105XL and AT-MC106XL LEDs LED Color Description PWR Green Power is applied to the media converter.
The RJ-45 port on the AT-MC105XL and AT-MC106XL media converters features an MDI/MDI-X switch. You can use this switch to configure the twisted pair port on the media converter as either MDI or MDI-X. This feature allows you to use either straight-through or crossover cables when connecting end-nodes to the media converter. This eliminates the need for a cross-over cable. Half- and Full-Duplex Mode Duplex mode refers to the way an end-node sends and receives data on the network.
AT-MC105XL and AT-MC106XL Installation Guide The value to this type of network monitoring and fault notification is that some hubs and switches can be configured to take a specific action in the event of the loss of connection on a port. In some cases, the unit can be configured to seek a redundant path to a disconnected end-node or send out a trap to a network management station, and so alert the network administrator of the problem.
example of a duplex mode mismatch. A repeater (Unit 1), capable of operating in half-duplex mode only, is connected to the 100Base-SX port on the media converter, while a switch (Unit 2), capable of either half- or full-duplex mode, is connected to the 100Base-TX port on the media converter.
AT-MC105XL and AT-MC106XL Installation Guide Network Topologies The AT-MC105XL and AT-MC106XL media converters can be used in two different topologies: standalone and back-to-back. Both types of topologies are describe below. Standalone A standalone topology uses one media converter between the end-nodes. Figure 4 illustrates a standalone topology that uses an AT-MC105XL media converter to connect to a workstation and a switch.
Back-to-Back Topology In some network configurations you may want to interconnect two media converters in what is referred to as a back-to-back topology. In this topology, the media converters not only extends the distance of your network but also converts the fiber optic cable from twisted pair to fiber optic and back again. Figure 5 illustrates two AT-8124XL switches at different campuses interconnected by two AT-MC106XL media converters.
Chapter 2 Installing the Media Converters Verifying the 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.
Table 3 100Base-TX Twisted Pair Port Cabling Specifications Operating Mode Twisted Pair Cable Maximum Operating Distance 100Base-TX Shielded Category 5 or better 100 m (328 ft) Table 4 100Base-SX Fiber Optic Port Cabling Specifications (Full-duplex) Model Fiber Optic Cable Maximum Operating Distance Maximum Allowable Loss Budget AT-MC105XL and AT-MC106XL 50/125 or 62.5/125 micron multimode 300 m (984 ft) 1.
AT-MC105XL and AT-MC106XL Installation Guide Reviewing Safety Guidelines Please review the following safety guidelines before installing the media converter. Warning This is a “Class 1 LED product”. $ 7 Warning Electrical Shock Hazard: To prevent electrical shock, do not remove the cover. There are no user-serviceable parts inside. The unit contains hazardous voltages and should only be opened by a trained and qualified technician.
Installing the Media Converter To install an AT-MC105XL or AT-MC106XL media converter, perform the following procedure: 1. 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. Dust contamination can adversely impact the operating performance of the port on the media converter. 2.
AT-MC105XL and AT-MC106XL Installation Guide 5. Plug the AC/DC power adapter into an appropriate AC power outlet and insert the power plug into the DC receptacle located on the back of the unit. Refer to Figure 7. This step does not apply if you installed the unit in an AT-MCR12 chassis. Power Plug DC Receptacle 12 V D C Back of Media Converter AC/DC Power Adapter Figure 7 DC Connector 6. Verify that the PWR LED is green. If the LED is OFF, refer to “Troubleshooting” on page 15 for instructions. 7.
10. Set the MDI/MDI-X switch as follows. (Refer to Figure 8 for the location of the switch.) Figure 8 MDI/MDI-X Switch — If you are connecting a workstation to the 100Base-TX port, set the MDI/MDI-X switch to the MDI-X position. (MDI-X is the default.) — If you are connecting a hub or switch to the 100Base-TX port, set the MDI/MDI-X switch to the MDI position. 11. Power ON the end-nodes. 12. Check that the LNK LEDs for both ports on the media converter are green.
Chapter 3 Troubleshooting Follow the guidelines below to test and troubleshoot the installation in the event a problems occurs. If the PWR LED is OFF, do the following: ❑ If the media converter is installed on a desktop, check to be sure that the power adapter is securely connected to a power outlet and that the power adapter cable is securely connected to the back of the media converter. ❑ If the media converter is installed in an AT-MCR12 chassis, check that the unit is fully seated in the slot.
If the LNK 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 media converter and on the end-node. ❑ Verify that the end-node is operating at 100 Mbps.
Appendix A Technical Specifications Physical Dimensions: WxDxH 10.5 cm x 9.5 cm x 2.5 cm (4.125 in x 3.75 in x 1.0 in) Weight: 294 g (10.
Fiber Optic Port Specifications Table 5 through Table 8 list the specifications for the 100Base-SX fiber optic port. Table 5 Fiber Optic Transmitter Model AT-MC105XL and AT-MC106XL Fiber Type1 Fiber Optic Diameter Optical Frequency Launch Power (dBm)2 Maximum Average Minimum MMF 50/125 microns 850 nm -13.8 -15.8 -18.8 MMF 62.5/125 microns 850 nm -10.0 -12.0 -15.0 1. MMF = Multimode Fiber. 2. The launch power is measured at one meter from the transmitter.
AT-MC105XL and AT-MC106XL Installation Guide Table 8 Fiber Optic Loss Specification (Benchmarks) Fiber Type1 Fiber Optic Diameter Optical Frequency Typical Loss Factor Worst Case Loss Factor Bandwidth MMF 50/125 microns 850 nm 3.00 dB/km 3.50 dB/km 400 MMF 62.5/125 microns 850 nm 3.00 dB/km 3.75 dB/km 200 1. MMF = Multimode Fiber.
Appendix B Translated Safety and Emissions 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. Belangrijk: Deze appendix bevat vertalingen in meerdere talen van de veiligheidsopmerkingen in deze gids.
Standards: This product meets the following standards: U.S. Federal Communications Commission Radiated Energy Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
AT-MC105XL and AT-MC106XL 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. UK Use a UK Safety Approved AC adapter of DC 12V, minimum 500mA. $ 11 Caution: Pluggable Equipment, the socket outlet shall be installed near the equipment and shall be easily accessible.
$ 12 Vorsicht: Die Entlüftungsöffnungen dürfen nicht versperrt sein und müssen zum Kühlen freien Zugang zur Raumluft haben. $ 13 Betriebstemperatur: Dieses Produkt wurde für den Betrieb in einer Umgebungstemperatur von nicht mehr als 40° C entworfen. $ 14 Alle Länder: Installation muß örtlichen und nationalen elektrischen Vorschriften entsprechen. Standarder: Dette produkt tilfredsstiller de følgende standarder.
AT-MC105XL and AT-MC106XL Installation Guide Eisen: Dit product voldoet aan de volgende eisen. $1 RFI Emissie $2 Waarschuwing: Binnenshuis kan dit product radiostoring veroorzaken, in welk geval de gebruiker verplicht kan worden om gepaste maatregelen te nemen. $3 Immuniteit $4 Waarschuwing: Om te voldoen aan de emissie-en immuniteitsnormen dient dit apparaat te zijn voorzien van afgeschermde kabels.
Normes: ce produit est conforme aux normes de suivantes: $1 Emission d'interférences radioélectriques $2 Mise En Garde: dans un environnement domestique, ce produit peut provoquer des interférences radioélectriques. Auquel cas, l'utilisateur devra prendre les mesures adéquates. $3 Immunité $4 Avertissement: Il faut utiliser des câbles blindés pour ce produit afin de respecter les normes d’émission et d’immunité.
AT-MC105XL and AT-MC106XL Installation Guide Standardit: Tämä tuote on seuraavien standardien mukainen. $1 Radioaaltojen häirintä $2 Varoitus: Kotiolosuhteissa tämä laite voi aiheuttaa radioaaltojen häiröitä, missä tapauksessa laitteen käyttäjän on mahdollisesti ryhdyttävä tarpeellisiin toimenpiteisiin. $3 Kestävyys $4 Varoitus: Tämä tuote vaatii suojattuja kaapeleita toimiakseen emissio- ja häiriönsietostandardien mukaisesti.
Standard: Questo prodotto è conforme ai seguenti standard. $1 Emissione RFI (interferenza di radiofrequenza) $2 Avvertenza: In ambiente domestico questo prodotto potrebbe causare radio interferenza. In questo caso potrebbe richiedersi all'utente di prendere gli adeguati provvedimenti. $3 Immunità $4 Avvertenza: Questo prodotto, se utilizzato con cavi schermati, è conforme alle norme sulle emissioni e sull’immunità.
AT-MC105XL and AT-MC106XL Installation Guide Sikkerhetsnormer: Dette produktet tilfredsstiller følgende sikkerhetsnormer. $1 RFI stråling $2 Advarsel: Hvis dette produktet benyttes til privat bruk, kan produktet forårsake radioforstyrrelse. Hvis dette skjer, må brukeren ta de nødvendige forholdsregler. $3 Immunitet $4 Advarsel: Dette produktet må brukes med vernede kabler for å tilfredsstille emisjons-og fritakelsesstandarder.
Padrões: Este produto atende aos seguintes padrões. $1 Emissão De Interferência De Radiofrequência $2 Aviso: Num ambiente doméstico este produto pode causar interferência na radiorrecepção e, neste caso, pode ser necessário que o utente tome as medidas adequadas. $3 Imunidade $4 Advertência: Este produto requer a utilização de cabos blindados para cumprimento dos standards de limites de emissão e imunidade.
AT-MC105XL and AT-MC106XL Installation Guide Estándares: Este producto cumple con los siguientes estándares. $1 Emisión RFI $2 Advertencia: En un entorno doméstico, este producto puede causar radiointerferencias, en cuyo caso, puede requerirse del usuario que tome las medidas que sean convenientes al respecto. $3 Inmunidad $4 Advertencia: Este producto exige cables protectores para ajustarse a las normas de emisión e inmunidad.
Standarder: Denna produkt uppfyller följande standarder. $1 Radiostörning $2 Varning: Denna produkt kan ge upphov till radiostörningar i hemmet, vilket kan tvinga användaren till att vidtaga erforderliga åtgärder. $3 Immunitet $4 Varning! Denna produkt kräver skärmade kablar för att uppfylla standardkraven för emission och immunitet. Om den används med oskärmade kablar kan användaren vara tvungen att vidta åtgärder på egen bekostnad för att åtgärda störningsproblemet.
