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Please read this
document carefully
before installation!
4 Ports ADSL Loop Extender (AER800-4P)
and
ADSL Loop Extender Power
Supply(AEC-B1PH)
Installation Manual
Widearea Telecommunication Technology Co., Ltd
Chengdu, Sichuan, China
Tel: +8628-84207501
Fax: +8628-84209696
Web Site: http://www.widearea.com.cn
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Summary of Contents for Widearea AER800-4P
- Page 1 Please read this document carefully before installation! 4 Ports ADSL Loop Extender (AER800-4P) ADSL Loop Extender Power Supply(AEC-B1PH) Installation Manual Widearea Telecommunication Technology Co., Ltd Chengdu, Sichuan, China Tel: +8628-84207501 Fax: +8628-84209696 Web Site: http://www.widearea.com.cn...
- Page 2 All brand names and trademarks are the property of their respective owners. This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506...
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Page 3: Table Of Contents
3.Installation Environment ................. 4 4.Installation Steps ..................6 5.Troubleshooting ..................9 Abbreviations Center Office Customer Point Equipment DSLAM Digital subscriber line access multiplexer This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506... -
Page 4: Unpack
Table 2 - Technical Specifications of AEC-B1PH Temperature -35℃～+50℃ Operating Environment Relative Humidity 5%～95% (Non-condensing) AC85V～AC265V Input Voltage or DC -48V(-36V～-72V) Size 112 mm×52 mm×33mm This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506... -
Page 5: Installation Environment
The recommended installation conditions are as follows. ① 26 AWG twist pair The demand about resistance and distance is as follows: This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506... - Page 6 Loop Extender copper line copper line ADSL DSLAM LA800 Modem ADSL copper line ADSL Loop Extender power supply Power Supply This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506...
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Page 7: Installation Steps
Three-core power cord with plug: used for AC110-240V power input. Power output: 155V power output cable which is already connected to the terminal in wiring box by factory. This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506... - Page 8 ① ADSL Loop Extender can be placed in the junction cabinet if there is inner room available. Or ADSL Loop Extender can be mounted in the box through supplied This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501...
- Page 9 Wiring sockets on front panel for DSLAM and Modem side signal wiring and power supply wiring. Metal bolt on front panel for ground connection. Table 4 - Twist-wires Connection Description of AER800-4P This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506...
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Page 10: Troubleshooting
Equipment does not work after Power supply cable is Check power supply cable connection. power-up. Status LED is OFF. not correctly connected. This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506... - Page 11 Cables linked ADSL Loop Extender are Or check whether the distance flashes. not connected properly. between DSLAM, Extender, Modem is proper. This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506...
- Page 12 The cable to CPE side is connected with Avoid exposed connectors, too many connectors. use good quality cable instead scattered connectors. This publication may not be reproduced in whole or in part without the express written permission of Widearea. Tel:+8628-84207501 +8628-84207506...
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