BELL LABS INNOVATIONS Lucent Technologies INTUITY MAP/5, Installation Manual, Page: 30 / 266

Preparing the Site
1-8
Issue 4.0 October 1996
Site Prewiring for Pinout Connections
Pinout connections for telephone lines, networking to other voice systems, switch
integration, and asynchronous connections are described in this section.
Telephone Line Connections —
Tip/Ring Circuit Card
Connections to attendant telephones are provided over telephone lines that may
come from the local private branch exchange (PBX) or switch. The customer
must arrange with the local provider of telephone service to install the correct
number and type of lines required for system operation.
NOTE:
If your applications do a large amount of flash-hook transfers or if you have
a large amount of AUDIX out-calling channels, you need to be sure that
there are enough dial tone registers available. You will need to ensure that
switch engineering has equipped the switch to handle the additional load
placed on it by Intuity.
Connecting the Tip /Ring Lines
Tip/Ring (T/R) circuit card for the MAP/5 is the IVC6 (AYC10). The IVC6 card uses
two 6-pin modular jacks with each providing three lines for telephone hook-up for
a total of six lines. You can connect the IVC6 T/R card to telephone lines from the
T/R card through an 885A line splitter and then to the telephone lines.
These cable connections are explained in the next section. See Figure 1-6 and
Figure 1-7 for wiring and pin information.