Allied Telesis x900 Series Скачать руководство пользователя страница 3

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Installation Guide

Contents

Models Covered by this Guide ...................................................................................... 4

Compatible Switches ....................................................................................................... 4

Package Contents ............................................................................................................. 4

Installing a Power Supply Unit ....................................................................................... 5

Applying Power to the Power Supply Unit ................................................................. 8

Checking LEDs .................................................................................................................. 9

Troubleshooting .............................................................................................................. 11

Where to Find More Information .............................................................................. 11

Standards .......................................................................................................................... 12

EC Declaration of Conformity .................................................................................... 13

Содержание x900 Series

Страница 1: ...x900 Series Switch Installation Guide Removable Power Supply and Fan AT PWR01 AT PWR02 AT FAN01...

Страница 2: ...his document without prior written notice The information provided herein is subject to change without notice In no event shall Allied Telesis Inc be liable for any incidental special indirect or cons...

Страница 3: ...by this Guide 4 Compatible Switches 4 Package Contents 4 Installing a Power Supply Unit 5 Applying Power to the Power Supply Unit 8 Checking LEDs 9 Troubleshooting 11 Where to Find More Information 11...

Страница 4: ...unit PSU either AC or DC Depending on the model the switch also has a fan only module FOM or a blanking panel The AT 8948 AT 9924Ts x900 24X and AT 9924T 4SP switches have a PSU and a FOM installed T...

Страница 5: ...ely replace it or cover the bay with a blanking panel This prevents dust and debris from entering the chassis and maintains proper airflow in the switch AC power supply unit specifications Important i...

Страница 6: ...ssing 1 Unpack the power supply unit Caution Follow correct anti static procedures when installing either a PSU or FOM Failure to do so could damage the PSU FOM or switch If you are unsure about corre...

Страница 7: ...ise cooling Caution Cover empty bays because dust and debris could overheat or damage the PSU and switch 5 Insert another power supply unit Caution Keep the PSU or FOM in straight alignment and insert...

Страница 8: ...n of bare conductor Terminate the wire with a nylon insulated solderless ring tongue terminal JST FN5 5 5 or equivalent using a crimp tool 3 Connect the ground wire to the ground terminal Use the diag...

Страница 9: ...by control with a small diameter pin Checking LEDs LEDs indicate the operational status on the faceplate of each PSU and on the front panel of the switch After you have inserted the PSU and powered on...

Страница 10: ...en dual PSUs have been installed Off A FOM is installed and operating at an acceptable speed For AT 9924T and x900 48FE switches a blanking panel is installed PSU 2 Green PSU 2 is installed and supply...

Страница 11: ...istributor or reseller service it Troubleshooting information is also in the Hardware Reference for the switch Where to Find More Information The Hardware Reference for your switch provides detailed i...

Страница 12: ...e when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this instruction manu...

Страница 13: ...ing relevant harmonized standards the reference numbers of which have been published in the Official journal of the European community EN55022 1998 Information Technology Equipment Radio disturbance E...