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Widearea AEP-C2PL, Руководство по установке

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Chengdu Widearea Telecommunication Technology Co., Ltd 

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 East Round Longtan Industry Garden 10#,Chengdu, Sichuan, China 

Tel: (86)28 84207501    (86)28 84207506        Fax: (86)28 84209696 

E-mail: 

[email protected]

      Web Site: http://www.widearea.com.cn

 

 

 

ADSL Loop Extender Power Supply   

AEP-RACK-L & AEP-C2PL 

Installation Manual

 

 
 
 
 
 
 
 

Version: 7.0 

 

 

Please read this 

document carefully 

before installation! 

 

Содержание AEP-C2PL

Страница 1: ...ry Garden 10 Chengdu Sichuan China Tel 86 28 84207501 86 28 84207506 Fax 86 28 84209696 E mail master widearea com cn Web Site http www widearea com cn ADSL Loop Extender Power Supply AEP RACK L AEP C2PL Installation Manual Version 7 0 Please read this document carefully before installation ...

Страница 2: ...product read this manual thoroughly before use and keep this manual handy for ease of reference The contents of this document may be updated in the future without prior notice This booklet was created with thorough attention to the content If however you have a question spot an error or find a description lacking please refer to the end of this booklet for information on how to contact us All bran...

Страница 3: ...2 This publication may not be reproduced in whole or in part without the express written permission of Widearea Contents 1 General Description 3 2 Technical Specifications 4 3 Physical Structure 4 4 Application 5 5 Installation Procedure 6 6 Troubleshooting 8 ...

Страница 4: ...r existing customers ADSL Loop Extender is an active element installed in the outside loop plant It operates as an amplifier and equalizes the signal Generally it is span powered You can use the ADSL Loop Extender Power Supply to provide the span power Figure 1 AEP RACK L and the power card AEP C2PL AEP RACK L is a rack for AEP C2PL embedded One rack can be inserted into 14 cards AEP C2PL is two o...

Страница 5: ...EP RACK L AEP C2PL Operating Environment Temperature 10 45 Relative Humidity 5 95 Non condensing Input Voltage DC 48V 36V 72V Output Voltage DC 155V per port Output Current Less than 50mA Dimension of RACK 485 mm L 310mm W 133mm H 3 Physical Structure AEP RACK L Figure 2 The back panel of AEP RACK L In figure 2 you can input DC48V through the 2 3 cords DC48V I The DC48V II is only used in testing ...

Страница 6: ...icates the status of the equipment After power supply connected press the button K and the corresponding POWER indicator should be on Flashing indicator indicates short circuits or over current alarm condition OFF HOOK is on indicates the telephone is picking the light will be on Sequence is on indicates that line sequence inputted incorrectly please exchange A1 and B1 or A3 and B3 line sequence t...

Страница 7: ...order Notify the supplier if any item are missing Note Save packing material All equipment returned must be packed in the original packing material Inspect equipment for shipping damage including bent or loose hardware and broken connectors If equipment was damaged in transit contact the supplier 2 Install the power supply Attention ADSL Loop Extender s power supply should NOT be turned on until t...

Страница 8: ...2PL Table 2 the Description of the buttons indicators and outlets Buttons Indicators and Outlets description J K1 A1B1 The first signal line input connect the twist pair from DSLAM A2B2 The first signal and Power supply output connect the twist pair to Extender K2 A1B1 The second signal line input connect the twist pair from DSLAM A2B2 The second signal and Power supply output connect the twist pa...

Страница 9: ...according to the sign of polarization Attention ADSL Loop Extender s power supply should NOT be turned on until the Loop Extender installation is finished 6 Troubleshooting Table 3 AEP C2PL Troubleshooting Problem Description Possible Reason Suggested Resolution Power is off Power cord is not correctly connected Check power cord connection Power switch is not open Press the power switch sequence i...

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