Installation manual

IVX 128 Hardware overview/installation
B.21
64 Key Expansion Console connection
Important:
There are two different types of IVX Series telephones: Revision F (and later), and
pre-Revision-F; each has separate procedures for installing a 64-Key Expansion
Console. It’s easy to identify a Revision F (and later) telephone, because it has
three jacks on the bottom — one for the 64-Key Expansion Console, one for the
line cord and one for the handset.
Installing the Console on a
Revision F (or later) telephone
1.
Connect one end of the expansion
cable to the DSS connector on the
IVX Digital Feature Phone.
2.
Connect the other end of the
expansion cable to the 64-Key
Expansion Console.
3.
To keep cables out of the way,
thread the cable connecting the
telephone and the 64-Key
Expansion Console into the slots
on the bottom of the phone and
64-Key Expansion Console.
4.
Program the keys on the expansion module using the same procedure as with the Digital
Feature Phone (press
PROG/HELP 2
).
5.
For the customer’s convenience, label the paper overlay to show how the keys are programmed
(you may prefer to use the
Esi-Access
PC software application for this).
6.
Install the labeled ppaper overlay on the 64-Key Expansion Console.
7.
Install the clear pplastic overlay oover the paper overlay to protect it.
Use the provided Velcro
®
tape to attach the left side of the 64-Key Expansion Console to the right
side of the IVX Digital Feature Phone.
Installing the Console on a pre-Revision-F telephone
1.
Connect the shortest part (one-
inch) of the expansion cable to
the IVX Digital Feature Phone.
2.
Connect the 11-inch part of the
expansion cable to the 64-Key Ex-
pansion Console.
3.
Plug the longest portion of the
expansion cable into the tele-
phone wall jack.
4.
To keep cables out of the way,
thread the two cables connecting
the telephone and the expansion
module into the slots on the bot-
tom of the phone and expansion module.