DEFINITY Enterprise Communications Server Release 8.2

Issue 1

Overview 555-233-002

April 2000

 

 

System Overview

 

Power

14

 

 

 

 

 

 

 

 

Power

DEFINITY ECS can accept a variety of AC or DC power. The system can operate without requiring a power transformer in almost any part of the world.

During a power outage, individual cabinets (Single or Multi-Carrier) will continue to function for up to 15 seconds; the Multi-Carrier Cabinet will function for up to 10 minutes without power, depending on configuration. Optionally, an Uninterruptible Power Supply can protect a DEFINITY ECS system from under or over-voltage conditions, line frequency fluctuations, and power blackout of short duration. A battery backup system can be used to provide power for up to 8 hours, depending on the type and quantity of circuit packs and amount of traffic during the holdover period.

Software

All DEFINITY ECS systems throughout the world use the same basic software. In addition to the basic software, various optional packages can enhance the capabilities of the system. Some of the capabilities described in this document require optional software. See your Account Representative for more information. The basic software is a prerequisite for all the optional packages.

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Lucent Technologies 9400, 8400 manual Software, System Overview Power