Compaq EK-ASIP2-OG. D01 A.5 Central Office Compatibility

AlphaServer IP Platform Specifications

A–4 AlphaServer Intelligent Peripheral Platform Hardware Owner's G uide

A.5 Central Office Compatibility

The AlphaServer IP Platform is intended for deployment in telecommunications central

office (CO) environments, and is compatible with some of Bellcore's Network Equipment-

Building Systems (NEBS) specifications TR-NWT-000063.

Some of the central office compatible (conforming) hardware requirements supported by the

AlphaServer IP Platform are:

• Simplex or duplex system housed within a single electronic equipment cabinet.

• Cabinet of welded steel construction has locking front and rear doors, bolt-down

provisions at the cabinet base and top (for use only when a -48 Vdc power inverter is

installed in the cabinet), four-wheel rugged castor base, four-point leveling, and cable

egress from top or bottom of the cabinet.

• Integral cable trough attached to the top-rear half of the cabinet, and for larger systems,

forms a continuous cable trough along the cabinet top-rear.

• 120 Vac, 250 Vac, and -48 Vdc dual-feed power models are available for the duplex

system.

• Weight is 385.56 kg (850 lbs).

______________________________ Note ____________________________

Floor loading is approximately 38.56 kg (85 lbs) per square foot according to

NEBS weight calculation rules. Maximum allowed is 52.16 kg (115 lbs) per

square foot.

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• Operating relative humidity of 20% to 80%.

• Acoustic noise is less than 65 dBA.

• Designed to meet earthquake Zone 2.

• Meets FCC Class A specifications.

• Meets UL and other international safety specifications.

NEBS nonconforming features are:

• Cabinet depth is 96.52 cm (38 in.)

• Printer and terminal are table-top mounted.

• Fire testing not performed.

• Convenience outlets not provided.

• Earthquake testing for Zones 2, 3, and 4 not performed.

The AlphaServer IP Platform simplex and duplex systems are contained within one single

bay 177.8 cm (70 in.) panel space cabinet (except for console terminal).

Contents

Main Page Sound Power Level LwAd, B Sound Pressure Level LpAm, dBA (Bystander Positions)) Idle 6.5 50 Operating 6.5 50 Page Table of Contents Preface 1 Product Overview 12 Installing the AlphaServer IP Platform Hardware 3 Basic Operation 4 Reconfiguring the AlphaServer IP Platform 5 System Troubleshooting A AlphaServer IP Platform Specifications Page Page Preface About This Guide Intended Audience Structure of This Document Conventions This document uses the following conventions: Related Documentation Product Overview 1.1 Introduction 1.2 IP Platform Overview 1.2.1 IP Simplex System 1.2.2 IP Duplex System 1.2.3 Factory Installed Software 1.3 System Features 1.3.1 User Interfaces 1.3.2 Alarm Subsystem 1.3.3 Maintainability 1.3.4 Reliability 1.3.5 Upgrading 1.3.6 Compaq Computer Corporation and Industry Standards 1.3.7 System Security 1.4 Required and Optional Hardware 1.4.1 AlphaServer 1000A System Page 1.4.2 Modular Storage Shelf Subsystem (BA35x-Sx) 1.4.3 ISA Bus Expansion Chassis Page 1.4.4 IP Power Controller Subsystem 1.4.5 Alarm Indicator Panel 1.4.6 External Hardware Opti ons Page Installing the AlphaServer IP Platform Hardware 2.1 Introduction 2.2 Factory Installed Hardware 2.3 Site Preparation 2.3.1 Preinstallation Considerations 2.4 Hardware Installation 2.4.1 Installing the IP Platform Page Page Page Page 2.4.2 Locking Your System Page Basic Operation 3.1 Introduction 3.2 Turning on the AlphaServer IP Platform 3.2.1 Step I: Power Controller Circuit Breakers 3.2.2 Step II: ISA Bus Expansion Chassis 3.3 Basic Operation of the IP Platform Subsystem Components 3.3.1 Alarm Indicator Panel Page Page Page 3.3.2 AlphaServer 1000A System 3.3.3 Modular Storage Shelf BA35x-Sx Subsystem 3.3.4 ISA Bus Expansion Chassis Reconfiguring the AlphaServer IP Platform 4.1 Introduction 4.2 AlphaServer 1000A System Configurations 4.3 ISA Bus Expansion Chassis Configuration 4.3.1 Removing and Replacing the Alarm Sensor Module 4.3.2 Removing and Replacing the AT Bus Expansion Kit 4.4 Modular Storage Shelf BA35x-Sx Subsystem Configuration 4.5 Alarm Indicator Panel Configuration 4.5.1 Removing and Replacing the Alarm Indicator Module Page System Troubleshooting 5.1 Introduction System Troubleshooting 5.2 AlphaServer 1000A Subsystem 5.3 Alarm Indicator Panel System Troubleshooting 5.4 ISA Bus Expansion Chassis 5.5 Modular Storage Shelf BA35x-Sx Subsystem 5.6 AlphaServer IP Power Controllers Page A AlphaServer IP Platform Specifications A.1 Physical Dimensions A.2 Electrical Specifications A.3 System Environmental Specifications A.4 Dry Contact Specifications A.5 Central Office Compatibility B ISA Alarm Input Wiring B.1 Alarm Input Wiring Diagram B.2 Wiring User Alarm Inputs C Field Wiring the -48 Vdc Power Inverter C.1 Field Wiring the -48 Vdc Power Controllers Field Wiring the -48 Vdc Power Inverter C.1.1 Installing Suitable Field Wiring Page D.2 AlphaServer IP Platform Duplex AC System Figure D2: IP Platform Duplex AC System Rear View D.3 AlphaServer IP Platform Duplex DC System Figure D4: IP Platform Duplex DC System Rear View Page Page E.2 AlphaServer IP Platform Simplex AC System Figure E2: IP Platform Simplex AC System Rear View E.3 AlphaServer IP Platform Simplex DC System Figure E4: IP Platform Simplex DC System Rear View Page Glossary Page Page Page Page Page Index A B D E L M N P R