Panasonic dBs Betriebsanleitung PDF herunterladen (Seite 39)

Panasonic Digital Business System

Product Description

E&M Private Circuit Connection

The E&M card (VB3663) is an interface card to provide a wide area DBS networking facility using E&M Private

lines . Each E&M card provides three circuit connections.

The E&M card allows the DBS to be connected to equipment with a 2-wire plus E&M (ABEM) / DC5 interface.

This type of equipment includes DC5/AC15 converters and Multiplexers (MUXs).

Up to four DBS's can be networked. When building a network, any connection pattern can be used provided

private circuit connections are available. Each E&M Card will support up to 3 circuits.

When the E&M interface is fitted the DASS II interface option is not available.

Typical Examples Of E&M Linked Systems

E&M 2-system configuration

E&M 3-system configuration

E&M 4-system configuration

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Panasonic dBs Betriebsanleitung Seite 39