Install line and station modules as follows:
1 Review the appropriate form to verify which modules
will be installed on the carrier.
●
Form lc, Station Form—Module Identification
Diagram (for Release 3)
●
Master Planning Form, Module Location Diagram
(for Feature Modules 1 and 2)
2 Install line and station modules in slots 1 through 5 on
the basic carrier and slots 6 through 11 on the
expansion carrier.
NOTE:
Do not leave empty slots between modules in
the carrier. The system will ignore modules
installed beyond an empty slot.
Installing a Tie Line
Each Tie Line Module provides four tie line ports that may
Module
be individually configured for trunk type and signaling
format.
1 Review forms Form 1a, System Form—Incoming
Lines and Form lb, System Form—Tie Lines.
2 Install the Tie Line Module in slot 2 through 5 on the
basic carrier or slot 6 through 11 on the expansion
carrier.
3 Review “E&M Tie Line Parameters” on page 1-46.
This material explains tie line parameters and lists
preferred signaling formats.
2-80 Installing the Control Unit