Panasonic 524X07801B Benutzerhandbuch

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DBS 576 (USA), Revised 6/11/98
576-13-700
Chapter 3. System Features
Section 700 - Operation
Hardware Requirements
Back-up battery unit (VB-44025)
Related Programming
N/A
Considerations
Any device connected to the System but that does not derive its power from the System must 
have a backup power source to operate. These devices include any System Message Detail 
Recording (SMDR) printer (or recorder), fax machine, answering machine, modem, cordless 
telephone, etc.
Building Block Expansion Capability
Description
The System is designed to support easy expansion. Each cabinet in the System supports 96 ports (12 
flexible slots) as well as 2 option slots. Up to 6 cabinets may be installed in the System for a total of 
576 ports. 
Up to 2 expansion cabinets may be connected to a base cabinet. When a fourth cabinet is required, 
another base cabinet is installed. Up to 2 expansion cabinets may be connected to the second base 
cabinet.
This building block approach allows you to easily add equipment when needed without a major 
interruption in service or a major delay. 
Hardware Requirements
N/A
Related Programming
N/A
Considerations
In addition to the additional cabinets and related cabinet hardware/cabling required for 
expansion, when the System is expanded the CPC card and/or TSW cards may need to be 
upgraded as well. The CPC96 supports up to 96 ports. The CPC288 supports up to 288 ports and 
should be combined with time switch card TSW288. The CPC-576 supports up to 576 ports and 
should be combined with time switch card TSW576. 
Built-In Voice Processing Unit
Description
The System supports the Built-in Voice Processing Unit. This unit assists in providing reliable, 
effective communications. This is a simple device that includes an automated attendant function and 
can be used to record conversations (where permitted).