Ap(A)-R( ) Unit And Ap(R)-R( ) Unit (Port Adapters); Figure 5-15: Connecting A Multiline Terminal To An Analogue Telephone Using An Ap(A)-R( ) Unit/Ap(R)-R( ) Unit (Example); Figure 5-16: Ap(A)-R( ) Unit/Ap(R)-R( ) Unit Switches - NEC Xen alpha Installation Manual

3.3
Figure 5-15: Connecting a Multiline Terminal to an Analogue Telephone Using an AP(A)-R( )
120

AP(A)-R( ) Unit and AP(R)-R( ) Unit (Port Adapters)

The Analogue Port Adapter without Ringer [AP(A)-R( ) Unit] and the Analogue
Port Adapter with Ringer [AP(R)-R( ) Unit] are used to install a Single Line
Telephone, Modem, Credit Card Reader, Wireless Headset, Conferencing unit,
or other compatible analogue devices.
The AP(R)-R( ) Unit generates ringing signals and requires an ACA-U( ) Unit.
The AP(A)-R( ) Unit and the AP(R)-R( ) Unit can be installed on all D
Series i Multiline Terminals except the DTR-2DT-1A( ) TEL.
Figure 5-15: Connecting a Multiline Terminal to an Analogue Telephone Using
an AP(A)-R( ) Unit/AP(R)-R( ) Unit (Example) illustrates how a terminal with
an AP(A)-R( ) Unit/AP(R)-R( ) Unit is connected to the ESI(8)-U( ) and to an
analogue telephone.
Dterm Series i Multiline Terminal + AP(A)-R( ) Unit or AP(R)-R( ) Unit
ESI
ETU
Line Cord (2-line)
Unit/AP(R)-R( ) Unit (Example)
3.3.1 Switch Settings
The AP(A)-R( ) Unit and AP(R)-R( ) Unit have three switch
locations. Refer to Table 5-3: AP(A)-R( )/AP(R)-R( ) Unit Switch
Settings for a description of each switch and an explanation of the
settings.

Figure 5-16: AP(A)-R( ) Unit/AP(R)-R( ) Unit Switches

Installation Manual, Chapter 5 – Installing Dterm Series i Optional Equipment
Line Cord (2-line)
Core
AC Adapter
(use only with AP(R)-R( ) Unit)
A6-506000-642-01(8508), Release 6.0, November 2003
term
Analogue
Telephone