Allied Telesyn International Corp CentreCOM AT-200 Series Manuel d'utilisateur

AlliedTelesyn CentreCOM  AT-810SL Multiport Transceiver FanoutUser Manual

xi Table of Contents Electrical Safety and Installation Requirements ... iiiChapter 1Overview ...

xii Appendix BPin Assignments ...15 Notes

1 Chapter 1 Overview CentreCOM AT-810SL Multiport Transceiver Fanout AT-810SL 8 PortFanout, Slim-lineChassis The CentreCOM Multiport Transceiver Fano

Overview2 The AT-810SL has front panel status and diagnostic indicators that provide “On Line” and “Transmit” status for each port. Figure 1 shows th

3 Chapter 2 Installation Requirements Before installing AT-810SL Multiport Transceiver Fanouts, read the electrical safety and installation requirem

Installation4 Once all the cables have been laid and the AT-810SL is placed in the location of your choice, you are ready to begin the actual connect

5 Chapter 3 Operation Station Port Configuration The AT-810SL is designed to require a minimum of operator attention during routine operation. The st

Operation6 LED Status Indicators The AT-810SL has many LEDs to aid in installation and troubleshooting should any problems occur. They also serve to

CentreCOM  AT-810SL Multiport Transceiver Fanout7 Refer to Figure 5 for the location of the Transceiver Ports. On Line —When lit, these LEDs indica

Operation8 Back Panel Refer to Figure 6 for the location of the Status Indicators. On Line(s) —Each Transceiver Port has an associated On Line LED. W

 Copyright 1994 Allied Telesyn International Corp.All rights reserved. No part of this publication may be reproduced without prior written permissi

CentreCOM  AT-810SL Multiport Transceiver Fanout9 Attention! Toutes les vis et autre matériel de montage de ces unités emploient le filetage métri

11 Chapter 4 Configuration The CentreCOM Multiport Transceiver Fanout can be used to expand the number of allowable stations per transceiver in an Eth

Configuration12 The configuration below demonstrates cascading of nine CentreCOM Multiport Transceiver Fanouts to provide up to 64 DTE (workstation) c

13 Appendix A IEEE 802.3 Quick Primer AUI Drop Cables AUI or Drop cables can be no longer than 50 meters (164 ft.) each. Attachments may be made only

IEEE 802.3 Quick Primer14 Thin (10BASE2) Ethernet When configuring thin coax segments, IEEE 802.3 specifications allow 30 or fewer MAU attachments per

15 Appendix B Pin Assignments Notes Control In Shield (CI-S) is tied internally to the connector shell's Protective Ground (PG) and is capacitiv

Pin Assignments16 Voltage Common (Vc) is the ground return path for the Voltage Plus (Vp) supply voltage (12v-15v 6%) sourced by the DTE to power the

17 Appendix C Glossary 10BASE2 —Also called thinnet or CheaperNet, 10BASE2 is a 10 MHz, baseband, 185 meters (606 ft.) maximum coaxial segment. Cable

Glossary18 BIT TIME —The duration of one bit symbol (1/BR). Ethernet specifies a bit time of 100 ns. COAX SEGMENT —A segment of Ethernet cable that c

CentreCOM  AT-810SL Multiport Transceiver Fanout19 DEPARTMENT CONCENTRATOR —Hub which provides a large number of workstation connections. The term,

iii Electrical Safety and Installation Requirements RADIATED ENERGY U.S. Federal CommunicationsNote: This equipment has been tested and found to com

Glossary20 MANAGEMENT AGENT —Software that is used to view hub activity and set hub variables. MAU —See Medium Attachment Unit MAU to MAU, HUB to HUB

CentreCOM  AT-810SL Multiport Transceiver Fanout21 PUNCH-DOWN BLOCK —The punch-down block is the wiring panel where the house wiring from the build

23 Appendix D Technical Support Fax Order Name___________________________________________________________________Company ____________________________

25 Appendix E CentreCOM AT-810SL Manual Feedback Please tell us what additional information you would like to see discussed in the manual. If there a

iv INSTALLATION AUTOMATISCHE SPANNUNGSEINSTELLUNGDieses Gerät stellt sich automatisch auf die auf dem Etikett aufgeführtenSpannungswerte ein.KLASSE 1

v STRALINGSENERGIE Dit handelsprodukt werd getest en voldoet aan de Amerikaanse vereisten voor een klasse A toestel.Dit produkt werd getest en voldoe

vi ATTENTION: NE PAS ôter les pattes d’attache en caoutchouc du produit, à moins d’utiliser un châssis de montage vertical Allied Telesyn. TEMPERATUR

vii ATTENZIONE: NON staccare il piedino in gomma dal prodotto tranne qualora si utilizzi il telaio Allied Telesyn per il montaggio verticale. TEMPERA

viii INSTRUÇÕES DE INSTALAÇÃO CUIDADO: Este modelos foram projetados para funcionar na posição HORIZONTAL.NÃO DEVE SER EFETUADA INSTALAÇÃO VERTICAL s

ix ELEKTRISKT— TYP KLASS 1 UTRUSTNINGDENNA UTRUSTNING MÅSTE VARA JORDAD. Nätkabeln måste vara ansluten till ett ordentligt jordat uttag. Ett felaktig