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Back-to-Back Topology

Figure 5 illustrates two media converters in a back-to-back configuration.

Figure 5

Back-to-Back Topology

AT-LMC100SC FAST ETHERNET MEDIA CONVERTER

CLASS 1

LASER PRODUCT

DO NOT STARE

INTO BEAM

100Base-FX

100Base-TX

PWR

LNK

ACT

LNK

ACT

MDI-X

MDI

AT-LMC100SC FAST ETHERNET MEDIA CONVERTER

CLASS 1

LASER PRODUCT

DO NOT STARE

INTO BEAM

100Base-FX

100Base-TX

PWR

LNK

ACT

LNK

ACT

MDI-X

MDI

RS-232

TERMINAL PO

STATUS

10BASE-T / 100

BASE-TX

FAST ETHERN

ET SWITCH

PORT ACTIVI

10BASE-T / 10

0BASE-TX

RS-232

TERMINAL PO

STATUS

10BASE-T / 100

BASE-TX

FAST ETHERN

ET SWITCH

PORT ACTIVI

10BASE-T / 10

0BASE-TX

Cable Legend

100 Mbps

100 Mbps (Fiber)

100 m (328 ft)

AT-LMC100SC

AT-8224XL

2 km (1.2 mi)

Содержание AT-LMC100SC

Страница 1: ...AT LMC100SC AT LMC100ST Fast Ethernet Media Converters Installation Guide PN 613 50452 00 Rev B...

Страница 2: ...their respective owners Allied Telesyn Inc reserves the right to make changes in specifications and other information contained in this document without prior written notice The information provided...

Страница 3: ...enerates uses and can radiate radio frequency energy and if not installed and used in accordance with instructions may cause harmful interference to radio or television reception which can be determin...

Страница 4: ...r De ser symbolet skal De sl op i till g A og finde de oversatte sikkerhedsadvarsler i Deres eget sprog Belangrijk Appendix A bevat vertaalde veiligheidsopmerkingen voor het installeren van deze appa...

Страница 5: ...eu idioma no Anexo A Importante El Ap ndice A contiene mensajes de seguridad traducidos para la instalaci n de este equipo Cuando vea el s mbolo vaya al Ap ndice A para ver el mensaje de seguridad tra...

Страница 6: ......

Страница 7: ...Sales or Corporate Information x Chapter 1 Overview 1 Key Features 3 Status LEDs 3 MDI MDI X Selector Switch 3 External AC DC Power Adapter 4 Network Topologies 5 Standalone Topology 5 Back to Back To...

Страница 8: ...ix A Technical Specifications 17 Physical 17 Environmental 17 Electrical Rating 17 Agency Certifications 17 Fiber Optic Port Specifications 18 Appendix B Translated Electrical Safety and Emission Info...

Страница 9: ...tware and technical information for all of our products For product guides select Support Services from our web site Document Conventions This guide uses the following conventions Note Notes provide a...

Страница 10: ...ical Support via E mail or telephone refer to the Support Services section of the Allied Telesyn web site http www alliedtelesyn com Returning Products Products for return or repair must first be assi...

Страница 11: ...iber optic port The twisted pair port has an RJ 45 connector and a maximum operating distance of 100 meters 328 feet The fiber optic port has a multi mode ST or SC connector and a maximum operating di...

Страница 12: ...for the media converters Table 1 Maximum Operating Distances Model Type of Connector Maximum Operating Distance 100Base FX 100Base TX 100Base FX 100Base TX AT LMC100SC Multi mode SC RJ 45 2 km 1 24 mi...

Страница 13: ...outer or bridge is typically wired as MDI while the twisted pair port on a switch or hub is usually MDI X To connect two 100 Mbps network devices together that have dissimilar port wiring configuratio...

Страница 14: ...DC Power Adapter An external AC DC power adapter is included with the media converter for standalone operation The power adapter supplies 12VDC to the media converter Allied Telesyn supplies an appro...

Страница 15: ...an AT LMC100SC media converter Figure 4 Standalone Topology TX RX AT LMC100SC FAST ETHERNET MEDIA CONVERTER CLASS 1 LASER PRODUCT DO NOT STARE INTO BEAM 100Base FX 100Base TX PWR LNK ACT LNK ACT MDI...

Страница 16: ...TX RX AT LMC100SC FAST ETHERNET MEDIA CONVERTER CLASS 1 LASER PRODUCT DO NOT STARE INTO BEAM 100Base FX 100Base TX PWR LNK ACT LNK ACT MDI X MDI RS 232 TERMINAL PORT STATUS 10BASE T 100BASE TX FAST E...

Страница 17: ...idelines when planning the installation of your media converter The end nodes connected to the media converter must operate at 100 Mbps The two end nodes connected to the ports of the media converter...

Страница 18: ...periods of lightening activity 8 Caution Do not block air vents 9 Caution Power to this product must be sourced only from the adapter 10 Caution Operating Temperature This product is designed for a m...

Страница 19: ...installation guide for instructions on how to install the unit then proceed to Step 5 3 Place the media converter on a flat secure surface such as a desk or table leaving ample space around the unit f...

Страница 20: ...ote End nodes connected to the media converter must operate with the same duplex mode either both full duplex or both half duplex 9 Set the MDI MDI X switch as follows If you are connecting a workstat...

Страница 21: ...T LMC100SC and AT LMC100ST Installation Guide 11 Warranty Registration When you finish installing the product you should register your product by completing the enclosed warranty card and sending it i...

Страница 22: ......

Страница 23: ...ce to it Try using another power adapter of the same type that came with your media converter If the LNK LED for the twisted pair port is OFF do the following Check that the end node connected to the...

Страница 24: ...at it does not exceed acceptable values Refer to Troubleshooting on page 13 for more information Verify that you are using the appropriate type of fiber optic cable and that you have not exceeded the...

Страница 25: ...ion If you are connecting a hub or a switch to the 100Base port set the MDI MDI X switch to the MDI position 4 Using a tested and good fiber patch cable attach the matching ends of the fiber cable to...

Страница 26: ......

Страница 27: ...um Storage Temperature 20 C to 60 C 4 F to 140 F Operating and Storage Altitude Up to 3 048 meters 10 000 feet Relative Humidity Operating and Storage 5 to 95 non condensing Electrical Rating Input Su...

Страница 28: ...Wavelength Launch Power dBm 2 2 The launch power is measured at one meter from the transmitter Max Avg Min AT LMC100SC and AT LMC100ST MMF 50 125 1310 nm 14 0 20 3 22 5 MMF 62 5 125 1310 nm 14 0 16 8...

Страница 29: ...62 5 125 MMF 16 80 dB 22 50 dB 0 2 km 1 2 mi 1 MMF Multi mode Fiber 2 The recommended minimum range is stated in all cases where the maximum transmitter output power exceeds the receivers saturation l...

Страница 30: ......

Страница 31: ...annexe contient la traduction en plusieurs langues des instructions de s curit figurant dans ce guide T rke T m liite sis lt t ss oppaassa esiintyv t turvaohjeet usealla kielell Importante questa app...

Страница 32: ...cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the...

Страница 33: ...ce Standard 21CFR Subchapter J applicable at date of manufacture Use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous radiation exposur...

Страница 34: ...wendig werden 4 Elektrische Sicherheit EN60950 TUV UL1950 cULus Sicherheit 5 Laser EN60825 6 Warnung Laserprodukt der Klasse 1 7 Warnung Nicht direkt in den Strahl blicken 8 Gefahr Durch Blitzschlag G...

Страница 35: ...erhed EN60950 TUV UL1950 cULus Sikkerhed 5 Laser EN60825 6 Advarsel Laserprodukt av klasse 1 7 Advarsel Stirr ikke p str len 8 Fare Under Uvejr Fare Undlad at arbejde p udstyr eller kabler i perioder...

Страница 36: ...ectrische Veiligheid EN60950 TUV UL1950 cULus Veiligheid 5 Laser EN60825 6 Waarshuwing Klasse 1 laser produkt 7 Waarchuwing Neit in de straal staren 8 Gevaar Voor Blikseminslag Gevaar Niet aan toestel...

Страница 37: ...e co t correspondant 4 S curit lectrique EN60950 TUV UL1950 cULus S curit 5 Laser EN60825 6 Attention Producit laser di classe 1 7 Attention Ne pas fixer le faisceau des yeux 8 Danger De Foudre Danger...

Страница 38: ...vallisuus EN60950 TUV UL1950 cULus Turvallisuus 5 Laser EN60825 6 Varoitus Luokan 1 Lasertuote 7 Variotus l katso s teeseen 8 Salamaniskuvaara Engenvaara l ty skentele laitteiden tai kaapeleiden kanss...

Страница 39: ...L1950 cULus Norme Di Sicurezza 5 Laser EN60825 6 Avvertenza Prodotto laser di Classe 1 7 Avertenza Non fissare il raggio con gli occhi 8 Pericolo Di Fulmini Pericolo Non lavorare sul dispositivo o sui...

Страница 40: ...roblemene for egen regning 4 Elektrisk sikkerhet EN60950 TUV UL1950 cULus Sikkerhet 5 Laser EN60825 6 Advarsel Laserprodukt av klasse 1 7 Advarsal Stirr ikke p str len 8 Fare For Lynnedslag Fare Arbei...

Страница 41: ...0 TUV UL1950 cULus Seguran a 5 Laser EN60825 6 Aviso Produto laser de classe 1 7 Aviso N o olhe fixamente para o raio 8 Perigo De Choque Causado Por Raio Perigo N o trabalhe no equipamento ou nos cabo...

Страница 42: ...825 6 Advertencia Producto l ser Clase 1 7 Advertencia No mirat fijamente el haz 8 Peligro De Rayos Eligro No realice ningun tipo de trabajo o conexion en los equipos o en los cables durantetormentas...

Страница 43: ...rhet EN60950 TUV UL1950 cULus S kerhet 5 Laser EN60825 6 Varning Laserprodukt av klass 1 7 Varning Laserstr lning n r enheten r ppen 8 Fara F r Blixtnedslag Fara arbeta ej p utrustningen eller kablarn...

Страница 44: ......

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