Connect The Modular Jumper Cords To The Control Unit - AT&T MERLIN 1030 Installation Manual

CONNECT THE MODULAR JUMPER CORDS TO THE CONTROL UNIT

Take some time now to plan your intercom assignments and the corresponding
connections from the jack field to the control unit.
Notice that only two of the ten jacks in each Voice Terminal Module are
numbered: the top jack is labeled 0, and the sixth one down is labeled 5. To
find the intercom numbers assigned to the jacks in any particular Voice Ter-
minal Module, look at the label at the foot of the slot. The lowest number on
the label belongs to the top jack, and the highest number on the label belongs
to the bottom jack. (The drawing, right, shows how the jacks are numbered in
the Voice Terminal Module for intercoms 10 through 19. Notice also that the inter-
com numbers do not appear on the module.)
Assign jack 10 (intercom 10) to the attendant's voice terminal. You can assign
jacks 11, 12, 13, and 14 to backup attendants if needed (although your ability
to assign jacks to backup attendants varies according to which Feature Module
you have).
Before connecting the modular jumper cords to the control unit, check the
following:
Jack field
Inside the right door (the door with the handle) of each apparatus box with
a blue-on-white label, you should find labels indicating the end location
of the wiring run for each jack in the box.
Modular jumper cords
You should find jumper cords (one for each intercom) hanging from the
jacks in the boxes with the blue-on-white labels in the jack field. If the
jumper cords are not hanging from the jack field, find them now and plug
them into the jacks with the blue-on-white labels in the jack field.
Blue-on-white cord labels
These labels come with the Control Unit Installation Kit and with the in-
dividual Voice Terminal Modules. You should have two labels with matching
intercom numbers for each modular jumper cord.
System directory
You have already entered the telephone numbers for your outside lines
on it.
20
Jacks 10 through 14
Jacks 15 through 19