ADC 19717-A User Manual
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ADCP-75-169

Issue 1

June 2004

Digivance® LRCS System

Rear Access Host Unit

Installation and Maintenance Manual

19717-A

1284820 Rev A

ADCP-75-169• Issue 1 • June 2004 • Preface

COPYRIGHT

© 2004, ADC Telecommunications, Inc.

All Rights Reserved

Printed in the U.S.A.

REVISION HISTORY

ISSUE

DATE

REASON FOR CHANGE

1

06/2004

Original release.

 

 

 

LIST OF CHANGES

The technical changes incorporated into this issue are listed below.

PAGE

IDENTIFIER

DESCRIPTION OF CHANGE

All

 

Original release

 

 

 

TRADEMARK INFORMATION

ADC, Digivance, PowerWorx, and FiberGuide are registered trademarks of ADC Telecommunications, Inc.

DISCLAIMER OF LIABILITY

Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice. In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits and ADC further disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. This disclaimer of liability applies to all products, publications and services during and after the warranty period.

This publication may be verified at any time by contacting ADC’s Technical Assistance Center at 1-800-366-3891,extension 73475 (in U.S.A. or Canada) or952-917-3475(outside U.S.A. and Canada), or bye-mailto bcg_tac@adc.com.

ADC Telecommunications, Inc.

P.O. Box 1101, Minneapolis, Minnesota 55440-1101

In U.S.A. and Canada: 1-800-366-3891

Outside U.S.A. and Canada: (952) 938-8080

Fax: (952) 917-1717

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ADCP-75-169• Issue 1 • June 2004 • Preface

TABLE OF CONTENTS

Content

Page

ABOUT THIS MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v ADMONISHMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v GENERAL SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi STANDARDS CERTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi LIST OF ACRONYMS AND ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi

1 INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2 HOST UNIT DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.1 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2.2 RF Signal Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.3 Optical Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.4 Controller Area Network Interface Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.5 Service Interface Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.6 Powering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.7 User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

3 HOST UNIT ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 Interface Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2 Wavelength Division Multiplexer System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.3 Coarse Wavelength Division Multiplexer System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4 INSTALLATION PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.1 Before Starting Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.2 Unpacking and Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.3 OSP Fiber Cable Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.4 HU Mounting Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

4.5 Chassis Ground Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4.6 Coaxial Cable Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4.7 WDM Mounting Procedure (Accessory) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.8 Optical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.9 Controller Area Network Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.10 EMS Computer Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.11 External Alarm System Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.12 DC Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

4.13 Installation Complete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5 MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 5.1 Host Unit Fan Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 6 CUSTOMER INFORMATION AND ASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

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ADCP-75-169• Issue 1 • June 2004 • Preface

TABLE OF CONTENTS

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© 2004, ADC Telecommunications, Inc.

ADCP-75-169• Issue 1 • June 2004 • Preface

ABOUT THIS MANUAL

This publication provides a basic description of the Digivance LRCS rear access Host Unit (HU) plus the installation and maintenance procedures. Also described are various accessories that may be used with the HU. An overview of the Digivance System, a complete description of the system components, the system turn-upand test procedures, and the system troubleshooting procedures are provided in the applicable Digivance System Operation and Maintenance Manual (see Related Publications section). The rear access HU is installed in conjunction with the Digivance Remote Unit.

RELATED PUBLICATIONS

Listed below are related manuals and their publication numbers. Copies of these publications can be ordered by contacting the ADC Technical Assistance Center at 1-800-366-389,extension 73475 (in U.S.A. or Canada) or1-952-917-3475(outside U.S.A. and Canada).

Title

ADCP Number

Digivance LRCS SMR System with Version 3.01 EMS Software Operation

 

and Maintenance Manual

75-170

Digivance LRCS SMR Interface Panels User Manual

75-143

Digivance Coarse Wavelength Division Multiplexer User Manual

75-142

Digivance LRCS Dual-STMSystems Supplemental Manual

75-157

ADMONISHMENTS

Important safety admonishments are used throughout this manual to warn of possible hazards to persons or equipment. An admonishment identifies a possible hazard and then explains what may happen if the hazard is not avoided. The admonishments — in the form of Dangers, Warnings, and Cautions — must be followed at all times. These warnings are flagged by use of the triangular alert icon (seen below) and are listed in descending order of severity of injury or damage and likelihood of occurrence.

Danger: Danger is used to indicate the presence of a hazard thatwill cause severe personal injury, death, or substantial property damage if the hazard is not avoided.

Warning: Warning is used to indicate the presence of a hazard thatcan cause severe personal injury, death, or substantial property damage if the hazard is not avoided.

Caution: Caution is used to indicate the presence of a hazard thatwill orcan cause minor personal injury or property damage if the hazard is not avoided.

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© 2004, ADC Telecommunications, Inc.

ADCP-75-169• Issue A • June 2001 • Preface

GENERAL SAFETY PRECAUTIONS

Warning: Wet conditions increase the potential for receiving an electrical shock when installing or usingelectrically-poweredequipment. To prevent electrical shock, never install or use electrical equipment in a wet location or during a lightning storm.

STANDARDS CERTIFICATION

FCC: This equipment complies with the applicable sections of Title 47 CFR Part 90 (SMR).

UL/CUL: This equipment complies with UL and CUL 50 Standard for Enclosures for Electrical Equipment. This equipment provides the degree of protection specified by IP43 as defined in IEC Publication 529.

FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules. This product conforms to all applicable standards of 21 CFR Part 1040.

IC: This equipment complies with the applicable sections ofRSS-131.The term “IC:” before the radio certification number only signifies that Industry Canada Technical Specifications were met.

LIST OF ACRONYMS AND ABBREVIATIONS

The acronyms and abbreviations used in this manual are detailed in the following list:

AWG

American Wire Gauge

C

Centigrade

CAN

Controller Area Network

CDRH

Center for Devices and Radiological Health

CUL

Canadian Underwriters Laboratories

CWDM

Coarse Wavelength Division Multiplexer

DC

Direct Current

DCE

Data Communications Equipment

DIV

Diversity

DTE

Data Terminal Equipment

EBTS

Enhanced Base Transceiver Station

EIA

Electronic Industries Association

EMS

Element Management System

ESD

Electrostatic Discharge

F

Fahrenheit

FCC

Federal Communications Commission

FDA

Food and Drug Administration

FWD

Forward

HU

Host Unit

IC

Industry Canada

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© 2004, ADC Telecommunications, Inc.

ADCP-75-169• Issue 1 • June 2004 • Preface

LED

Light Emitting Diode

LPA

Linear Power Amplifier

LRCS

Long-RangeCoverage Solution

MHz

Mega Hertz

MPE

Maximum Permissible Exposure

MTBF

Mean Time Between Failure

NEM

Network Element Manager

NEMA

National Electrical Manufacturers Association

NO

Normally Open

NOC

Network Operations Center

OSP

Outside Plant

PA

Power Amplifier

REV

Reverse

RF

Radio Frequency

RMA

Return Material Authorization

RU

Remote Unit

SMR

Specialized Mobile Radio

STM

Spectrum Transport Module

UL

Underwriters Laboratories

VDC

Volts Direct Current

VSWR

Voltage Standing Wave Ratio

WECO

Western Electric Company

WDM

Wave Division Multiplexer

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ADCP-75-169• Issue A • June 2001 • Preface

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