Lucent Technologies 555-230-796 manual Connecting the Remote Module, Remote Module Back Panel

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Installation

Connecting the Remote Module

All connections to the Remote Module are done via the back panel (see Figure 2-1). Presently no ports are installed for VOICE or COM 2. The current back panel elements are:

■LINE is the connection between the Remote Module and the central office line for transmission of the signaling information to the Switch Module.

■PORT is the connection between the DEFINITY telephone and the Remote Module.

■COM 1 provides for simultaneous RS-232 communication between equipment at the off-premise site and equipment at the on-premise site.

■COM 2 is reserved for future use

■+12VDC is the connection for the A/C adapter.

■The DIP switch under OPT is used for system configuration.

Figure 2-1. Remote Module Back Panel

Issue 2 July 1997 2-3

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Contents Definity Extender Your Responsibility for Your System’s Security Trademarks Contents Connections for Data Transmission Ii Issue 2 July Using the Telephone for Programming GL-1 Figures Troubleshooting TablesImportant Safety Instructions Viii Issue 2 July Customer Support Information Support Telephone Number Security of Your System Preventing Toll Fraud Lucent Technologies Fraud Intervention Limited Warranty FCC Notification Repair Information Installation and Operational Procedures Customer Support Information Xvi Issue 2 July About This Book Intended AudienceTerms and Conventions Security AlertHow to Use This Book Typographical ConventionsProduct Safety Labels Related Documents CallDefinity Enterprise How to Comment on This Document Feedback Form This Form MAY be Photocopied Introduction1 System Operation Configuration System ConfigurationEquipment List Page Compatibility Specifications Remote Module Specifications Considerations Security Alert Installation2 How to install the Definity Extender Remote ModuleLocation Requirements Electrical RequirementsConnecting the Remote Module Remote Module Back PanelInstallation Procedure DIP Switch Configuration Connections for Data Transmission RS-232 Cable Pin Connections Programming3 Using the Telephone for Programming Telephone Keys Used in ProgrammingSetting the Telephone Number Setting the Mode of Dialing Setting Pulse DialingSetting Tone Dialing Setting the Connect Rate Issue 2 July 1997 Setting the COM Port Baud Rate Exiting Programming Operating the Remote Module Operating the Remote Module of the Definity ExtenderStarting the Operation Connect Sequence for the Remote Module Disconnecting Operating the Remote Module Changing a Password Page Security Alert Checking System Software Page Troubleshooting5 Troubleshooting, LED Activity, and Error MessagesTroubleshooting Error Messages LED SequencesOn next Error Messages Glossary Dedicated Subscriber LinesGL-2Issue 2 July Issue 2 July 1997 GL-3