Avaya Remote Access Module 4, Hardware Reference Manual, Page: 13 / 41

Section 1: Introduction to ArgentOffice
Revision 5
13
PORT CONNECTIONS
This section provides information on the use of the ArgentOffice ports. It covers:
y
DTE Port.
y
DC Power Input Connector.
y
Connection to Basic Rate ISDN (BRI).
y
Connection to Primary Rate ISDN (PRI).
y
Connection to a LAN.
y
Connection to an X.21, V.35 or V.24/V.28 Leased Line.
y
Audio Input Connector.
y
Argent Expansion Ports.
y
External Control Connector.
DTE P
ORT
The DTE port is presented as a standard 25 way D-Type socket on the rear of the unit.
This port is used as a diagnostic aid. This port is labelled:
DTE
DC P
OWER
I
NPUT
C
ONNECTOR
The ArgentOffice products use a Plug Top PSU module to provide DC power.
The Plug Top PSU is plugged into a suitable mains power outlet and provides a 12Volt
unregulated DC output. This unregulated DC is fed into the unit via the DC Input port.
This port is labelled: