RAD Data comm HCD-E1 User Manual
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HCD-E1 Installation & Operation Manual
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Contents
CHAPTER 1 INTRODUCTION
1.1 Overview ....................................................................................................................... 1-1
General ................................................................................................................................ 1-1
Versions................................................................................................................................ 1-1
Applications.......................................................................................................................... 1-2
Features................................................................................................................................ 1-2
1.2 Physical Description....................................................................................................... 1-5
Front Panel ........................................................................................................................... 1-6
Rear Panel ............................................................................................................................ 1-6
1.3 Functional Description ................................................................................................... 1-6
Data Channel Characteristics................................................................................................. 1-6
E1 Link Interface Characteristics ............................................................................................ 1-7
HDSL Subsystem Characteristics ........................................................................................... 1-7
Management ........................................................................................................................ 1-8
System Timing .................................................................................................................... 1-13
Main Principles of Operation .............................................................................................. 1-17
1.4 Technical Specifications ............................................................................................... 1-25
HDSL Interface ................................................................................................................... 1-25
E1 Sublink Interface ............................................................................................................ 1-25
Data Channel Interface ....................................................................................................... 1-26
Statistics (Performance Monitoring)...................................................................................... 1-26
Front Panel Controls ........................................................................................................... 1-26
Indicators............................................................................................................................ 1-26
Diagnostics ......................................................................................................................... 1-27
Timing................................................................................................................................ 1-27
Supervisory Port.................................................................................................................. 1-28
Alarm Relay ........................................................................................................................ 1-28
Physical .............................................................................................................................. 1-28
Power................................................................................................................................. 1-29
Environment ....................................................................................................................... 1-29
CHAPTER 2 INSTALLATION AND SETUP
2.1 Site Requirements and Prerequisites .............................................................................. 2-1
2.2 Package Contents........................................................................................................... 2-2
2.3 Installation and Setup..................................................................................................... 2-2
Setting the Internal Jumpers and Switches.............................................................................. 2-2
Connecting the Interfaces.................................................................................................... 2-10
Connecting the Power......................................................................................................... 2-12
CHAPTER 3 FRONT PANEL OPERATING INSTRUCTIONS
3.1 General.......................................................................................................................... 3-1
3.2 Front Panel Controls, Connectors, and Indicators ........................................................... 3-1
3.3 Control of HCD-E1 Operation........................................................................................ 3-3
General ................................................................................................................................ 3-3
Organization of the LCD ....................................................................................................... 3-3
Information Displayed on the LCD........................................................................................ 3-5
Using Front-Panel Push Buttons............................................................................................. 3-6