AT-MCF6ST, SC AT-MCF6VF, SM AT-MCF12ST, SC AT-MCF12VF, SM Multichannel Ethernet Media Converters Installation Guide PN 613-10830-00 Rev B
Copyright 2000 Allied Telesyn International, Corp. 960 Stewart Drive Suite B, Sunnyvale CA USA 94086 All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesyn International, Corp. 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 International, Corp.
Safety Warnings 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.
Table of Contents Safety Warnings ............................................................................................. iii Welcome to Allied Telesyn ......................................................................... vii Where to Find Web-based Guides.................................................................... vii Documentation Conventions ............................................................................ vii Contacting Allied Teleysn .......................................
Troubleshooting ................................................................................................ 21 Resetting the Unit ..................................................................................... 22 Technical Specifications ................................................................................... 23 Technical Support and Service ........................................................................ 24 Warranty .............................................................
Welcome to Allied Telesyn This guide contains instructions on how to install and configure the AT-MCF6xx and AT-MCF12xx Series Multichannel Ethernet Media Converters. Where to Find Web-based Guides The Allied Telesyn web site at www.alliedtelesyn.com provides you with an easy way to access the most recent documentation and technical information for all of our products. For product guides, you can go directly to the following web page: www.alliedtelesyn.com/techhome.htm.
Contacting Allied Teleysn For Technical Support and Services Americas Germany United States, Canada, Mexico, Central America, South America Tel: 1 (800) 428-4835 Fax: 1 (503) 639-3176 Germany, Switzerland, Austria, Eastern Europe Tel: (+49) 30-435-900-126 Fax: (+49) 30-435-70-650 Asia Singapore, Taiwan, Thailand, Malaysia, Indonesia, Korea, Philippines, China, India, Hong Kong Tel: (+65) 3815-612 Fax: (+65) 3833-830 Australia Australia, New Zealand Tel: 1 (800) 000-880 Fax: (+61) 2-9438-4966 Italy I
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AT-MCF6xx and AT-MCF12xx Multichannel Ethernet Media Converters The Ethernet AT-MCF6xx and the AT-MCF12xx Multichannel Media Converters are designed to extend the reach of your network by converting your twisted pair cabling into fiber optic cabling. These products, which transfer Ethernet data between 10Base-T and 10Base-FL technologies, enable you to quickly and easily interconnect the nodes in your network to distances of 2 kilometers (1.24 miles) to 15 kilometers (9.3 miles), depending on the model.
System Models Table 1 lists the available system models. Table 1 Models of the AT-MCF6xx and AT-MCF12xx Multichannel Media Converters Model Number of Media Converter Channels Type of Fiber Optic Connector Type of Fiber Optic Cabling Maximum Distance1 AT-MCF6ST 6 ST Multimode 2 km (1.24 mi) AT-MCF6SC 6 SC Multimode 2 km (1.24 mi) AT-MCF6VF 6 VF-45 Multimode 2 km (1.24 mi) AT-MCF6SM 6 SC Single-mode 15 km (9.3 mi) AT-MCF12ST 12 ST Multimode 2 km (1.
AT-MCF6xx and AT-MCF12xx Installation Guide Features and Components This section describes the features and components of the AT-MCF6xx and AT-MCF12xx Multichannel Media Converters. Figure 1 illustrates the front panel of an AT-MCF6xx system.
Twisted Pair and Fiber Optic Ports The twisted pair and fiber optic ports on the unit are paired together (see Figure 3). Each pair is referred to as a “channel” and each channel functions as an independent media converter. The AT-MCF6xx Multichannel Media Converter has six channels while the AT-MCF12xx Multichannel Media Converter has twelve channels.
AT-MCF6xx and AT-MCF12xx Installation Guide Port LEDs Each channel on the media converter has a series of LEDs that you can use to monitor the status of the ports of the channel. Each twisted pair port has one LED labelled T-LNK that indicates whether or not a link has been established between the port and the node connected to the port.
Note The multichannel media converter will not pass network data when the Link Test switch is in the Link Test position. For normal network operations, the switch must be set to the Normal setting. Reset Button The Reset button allows you to reset the ports on the unit. You might need to reset the ports after completing the installation or after adding or swapping a power supply. You must reset the unit after a power disruption or whenever a general power failure status is observed.
AT-MCF6xx and AT-MCF12xx 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 node or send out a trap to a network management station, and so alert the network administrator of the problem.
Optional Redundant Power Supply Slot The rear panel of the multichannel media converter contains an expansion slot for an optional redundant power supply. When installed, the optional power supply shares the load of powering the unit with the standard power supply that comes with the system. If one power supply fails, the remaining unit assumes the role of providing all power to the system, thereby protecting the unit from a system failure.
AT-MCF6xx and AT-MCF12xx Installation Guide 10Base-T, Management, and RS232 Ports These ports (see Figure 6) are reserved for future development.
AT-8224XL Ethernet Switch 10BASE-T / 100BASE-TX FAST ETHERNET SWITCH A 10BASE-T / 100BASE-TX PORT ACTIVITY 1X 3X 5X 7X 9X 11X 13X 15X 17X 19X 21X 23X 2X 4X 6X 8X 10X 12X 14X 16X 18X 20X 22X 24X 100M LINK / L /A ACTIVITY RS-232 TERMINAL PORT 10M LINK / HALF DUP/ FULL DUP D/C STATUS ACTIVITY COL 1 3 5 7 9 11 13 15 17 19 21 23 2 4 6 8 10 12 14 16 18 20 22 24 FAULT L /A D/C B RPS L /A PWR D/C RESET AT-MCF6SC Multichannel Media Converter MCF1
AT-MCF6xx and AT-MCF12xx Installation Guide Installing the Multichannel Media Converter The following sections explain how to install the unit onto your network. The unit can be installed as a standalone system (such as on a desk) or in a standard 19-inch rack. Selecting a Site for the Multichannel Media Converter Be sure to observe the following requirements when choosing a site for your media converter: ❑ Select a site that is dust-free and moisture-free.
Table 2 Twisted Pair Cabling Specifications Specifications Type Shielded or unshielded twisted pair Cable Category 3 or better Maximum Distance 100 meters (328 feet) External Device Network adapter card, repeater, switch, router, or hub ❑ Use a straight-through cable to connect a hub or switch to a twisted pair port on the multichannel media converter. Use a crossover cable to connect a workstation to a twisted pair port on the unit. ❑ Refer to Table 3 for the fiber optic cabling specifications.
AT-MCF6xx and AT-MCF12xx Installation Guide ❑ Check the attenuation on the fiber optic cabling after installation. Refer to Table 4 for the maximum allowable loss budget.
Reviewing Safety Precautions Please review the following safety precautions before you install the media converter. Warning Class 1 laser product. ! 6 Warning Do not stare into the laser beam. ! 7 Warning Electric Shock Hazard: To prevent electric 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.
AT-MCF6xx and AT-MCF12xx Installation Guide Caution Operating Temperature: This product is designed for a maximum ambient temperature of 40°C. ! 14 Caution All Countries: Install this product in accordance with local and National Electric Codes. ! 15 Installing the Multichannel Media Converter as a Standalone Unit The multichannel media converter can be installed as a standalone unit (for instance, on a table) or in a standard 19-inch rack.
Note Do not remove the back panel covering the expansion slot for the redundant power supply unless you intend to install the unit. 6. Plug the power cord into the back of the unit and plug the other end of the power cord into a power outlet. If you installed an optional redundant power supply, plug its power cord into the power supply and the other end into a power outlet. Caution When connecting a power cord, you should always plug the power cord into the media converter first.
AT-MCF6xx and AT-MCF12xx Installation Guide Installing the Multichannel Media Converter in a Rack To install the unit in a 19-inch rack, perform the following steps: 1. Remove all equipment from the shipping package and store the package in a safe place. Caution Do not remove the dust covers from the fiber optic ports on the multichannel media converter until you are ready to connect the cables. Dust contamination can adversely impact the operation of the fiber optic ports. 2.
6. Repeat Step 4 and Step 5 to install the remaining bracket on the other side of the unit. 7. Insert the unit into a 19-inch rack and secure with suitable screws (not provided). Note To ensure adequate cooling, there should be a minimum of 1 centimeter (0.39 inches) of ventilation space between the unit and any other device installed in the rack. 8. Plug the power cord into the back of the unit and plug the other end of the power cord into a power outlet.
AT-MCF6xx and AT-MCF12xx Installation Guide 10. Connect the twisted pair cables and fiber optic cables to their respective ports. As you connect the cables, observe these guidelines: ❑ To connect a hub or switch to a twisted pair port, use a straightthrough cable. To connect a workstation to a twisted pair port, use a crossover cable.
6. If one or more of the F-LNK LEDs for the fiber optic ports are not lit, go to the section “Troubleshooting” on page 21. 7. Set the Link Test switch(es) to Normal. Note The multichannel media converter will not pass network data when the Link Test switch is in the Link Test position. For normal network operations, the switch must be set to the Normal setting. The multichannel media converter is now ready for normal network operations.
AT-MCF6xx and AT-MCF12xx Installation Guide Table 6 Port LEDs LED Color Indicates T-LNK Steady Green A link exists between the twisted pair port and the node to which the port is connected. F-LNK Steady Green A link exists between the fiber optic port and the node to which it is connected. ACTIVE Flashing Amber The fiber optic port is receiving data. Troubleshooting This section contains guidelines for troubleshooting the media converter in the event a problem occurs.
If the F-LNK LED for a fiber optic port is OFF, check the following: ❑ Check to be sure the node connected to the port is powered ON. ❑ Check to be sure that the fiber optic cable is properly connected to the fiber optic port. ❑ Check to be sure that the node connected to the port is operating at 10 Mbps. ❑ Verify that the maximum allowable loss budget on the fiber optic cable is within acceptable limits (see Table 4).
AT-MCF6xx and AT-MCF12xx Installation Guide Technical Specifications Table 7 lists the technical specifications of the media converter. Table 7 Multichannel Media Converter Technical Specifications Standards and Compliance Supported Standards IEEE 802.3 10Base Ethernet Electrical, Safety and EMC UL 1950 EN 60950 FCC Class A ICES Class A EN60825 CSA 22.2 No. 950 VCCI Class A EN50082-1 EN55022 Class A Physical Characteristics Dimensions (W x D x H) 44.1 cm x 26.5 cm x 4.4 cm (17.3 in x 10.4 in x 1.
Technical Support and Service You can contact the reseller or distributor where you purchased your product for local assistance. If local support is unable to resolve the problem, Allied Telesyn offers technical support via fax, e-mail or telephone. Refer to“Contacting Allied Teleysn” on page viii for technical support telephone and fax numbers or www.alliedtelesyn.com for current worldwide office locations. Warranty The multichannel media converter has a limited lifetime warranty.
Appendix A 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. 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-MCF6xx and AT-MCF12xx Installation Guide ! 12 PLUGGABLE EQUIPMENT, the socket outlet shall be installed near the equipment and shall be easily accessible. ! 13 CAUTION: Air vents must not be blocked and must have free access to the room ambient air for cooling. ! 14 OPERATING TEMPERATURE: This product is designed for a maximum ambient temperature of 40° degrees C. ! 15 ALL COUNTRIES: Install product in accordance with local and National Electrical Codes.
Standarder: Dette produkt tilfredsstiller de følgende standarder. !1 Radiofrekvens forstyrrelsesemission !2 ADVARSEL: I et hjemligt miljø kunne dette produkt forårsage radio forstyrrelse. Bliver det tilfældet, påkræves brugeren muligvis at tage tilstrækkelige foranstaltninger. !3 Immunitet EN50082-1 !4 Elektrisk sikkerhed EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Klasse A SIKKERHED !6 ADVARSEL Laserprodukt av klasse 1. !7 ADVARSEL Stirr ikke på strålen.
AT-MCF6xx and AT-MCF12xx 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 EN50082-1 !4 Electrische Veiligheid EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Klasse A VEILIGHEID !6 WAARSHUWING Klasse-1 laser produkt. !7 WAARCHUWING Neit in de straal staren.
Normes: ce produit est conforme aux normes de suivantes: !1 Emission d’interférences radioélectriquesEN55022 Classe A !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 EN50082 - 1 !4 Sécurité électrique EN60950, UL1950, CSA 950 !5 Laser EN60825 SÉCURITÉ. !6 ATTENTION Producit laser di classe 1. !7 ATTENTION Ne pas fixer le faisceau des yeux.
AT-MCF6xx and AT-MCF12xx 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 EN50082-1 !4 Sähköturvallisuus EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Luokka A TURVALLISUUS !6 VAROITUS Luokan 1 Lasertuote. !7 VARIOTUS Älä katso säteeseen.
Standard: Questo prodotto è conforme ai seguenti standard. !1 Emissione RFI (interferenza di radiofrequenza) EN55022 Classe A !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 EN50082-1 !4 Sicurezza elettrica EN60950, UL1950, CSA 950 !5 Laser EN60825 NORME DI SICUREZZA !6 AVVERTENZA Prodotto laser di Classe 1.
AT-MCF6xx and AT-MCF12xx 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 EN50082-1 !4 Elektrisk sikkerhet EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Klasse A SIKKERHET !6 ADVARSEL Laserprodukt av klasse 1. !7 ADVARSAL Stirr ikke på strålen.
Padrões: Este produto atende aos seguintes padrões. !1 Emissão de interferência de radiofrequênciaEN55022 Classe A !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 EN50082-1 !4 Segurança Eléctrica EN60950, UL1950, CSA 950 !5 Laser EN60825 SEGURANÇA !6 AVISO Produto laser de classe 1. !7 AVISO Não olhe fixamente para o raio.
AT-MCF6xx and AT-MCF12xx 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 EN50082-1 !4 Seguridad eléctrica EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Clase A SEGURIDAD !6 ¡ADVERTENCIA! Producto láser Clase 1.
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 EN50082-1 !4 Elsäkerhet EN60950, UL1950, CSA 950 !5 Laser EN60825 EN55022 Klass A SÄKERHET !6 VARNING! Laserprodukt av klass 1. !7 VARNING! Laserstrålning när enheten är öppen.
Appendix B AT-MCF6xx and MCF12xx Installation Guide Feedback Please tell us what additional information you would like to see discussed in this guide. If there are topics you would like information on that were not covered in this guide, please photocopy this page, answer the questions and fax or mail this form back to Allied Telesyn. The mailing address and fax number are at the bottom of the page. Your comments are valuable when we plan future revisions of this guide.
Appendix C Technical Support Fax Order Name ________________________________________________________________________ Company_____________________________________________________________________ Address______________________________________________________________________ City ___________________________State/Province__________________________________ Zip/Postal Code ______________________ Country__________________________________ Phone __________________________________ Fax________________________________
