What Is The 2Pgdu Card - NEC Topaz Manual

What is the 2PGDU Card?

The 2PGDU card provides:
•
2 connections for NEC Infrontia door phones.
Each connected via a separate RJ11 plug.
•
2 audio ports that can be configured for either external paging, external music input or background music.
Each connected via a separate 3.5mm jack plug.
•
2 Relay contacts. These can be assigned to any of the door phones or audio ports of the 2PGDU card.
Both relay contacts are connected via a single RJ11 plug.
You can install one 2PGDU card into each of the Topaz main or expansion units giving a total of three cards.
Audio ports
2 1
Topaz 2PGDU Guide
Door phones Relays
2 1 1&2
What is the 2PGDU Card?
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