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ADC Kentrox 78220 User Manual

ADC Kentrox 78220
55 pages
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D-SERV
®
DSU/CSU
Operator Manual
Stand-alone Models
78220, 78222, 78240
and 78242
Plug-In Models
78210 and 78230
Data Service Units/
Channel Service Units
Document 5000211

Table of Contents

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ADC Kentrox 78220 Specifications

General IconGeneral
BrandADC Kentrox
Model78220
CategoryNetwork Router
LanguageEnglish

Summary

3 INSTALLATION

Installation Overview and Preparation

Covers installation checklists, unit types, site selection, unpacking, and mounting procedures.

Accessories, Connections, and Electrical Setup

Details accessories, cables, data port adapters, mounting hardware, and electrical power connections.

Operational Setup and Connections

Details self-test routines, data port, tail circuit timing, and network connection procedures.

REGULATORY INFORMATION

FCC Part 15 Requirements

Compliance and operational limits for Class A digital devices under FCC Part 15.

FCC Part 68 Requirements

Details FCC Part 68 compliance, registration numbers, and telephone company notifications.

Equipment Attachment Limitations

Guidelines and notices regarding connecting equipment to the telecommunications network.

Canadian DOC Requirements

States compliance with Canadian DOC limits for radio noise emissions.

1 INTRODUCTION

General Description

Provides an overview of the D-SERV DSU/CSU's capabilities and models.

Features

Lists the key features and functionalities of the D-SERV DSU/CSU.

Specifications

Details technical specifications for network, data port, power, and environmental aspects.

2 CONFIGURATION

DIP Switch and Jumper Setup

Covers DIP switch location, access, configuration options, and jumper setup procedures.

Device Configuration Options

Details DIP switch settings for data port, network interface, alarms, and LBO.

Line Build Out and Work Sheet

Details Line Build Out (LBO) switches and the configuration work sheet for planning settings.

4 OPERATION

Front Panel Operation and LEDs

Describes front panel controls, status indicators, and LED meanings for operation.

Loop Back Switch Functions

Explains operation of Line Loop Back (LLB) and Data Port Loop Back (DPLB) switch functions.

Remote Operation and Commands

Details remote access and control of the D-SERV unit via DataSMART DSU commands.

Remote Loop Backs

Information on setting and resetting remote loop back configurations.