Merlin Ii System Telephones - AT&T Merlin II Release 3 System Manual

MERLIN II System Telephones

SYSTEM DISPLAY
CONSOLE
OTHER PHONES
2-6 MERLIN II System Telephones
The telephones you can use with your MERLIN II system are properly known
as "voice terminals" because they have programmable buttons for special
features. However, we use the terms "phone" and "telephone" throughout
this manual since those are the terms most people recognize.
The main telephone in the system is the MERLIN II System Display Console,
which must be used as the administrator console. The assignment of lines
and systemwide features and restrictions are implemented from this phone.
See "The MERLIN II System Display Console" in this section for more details.
The other telephones available for your system come in various sizes and
offer special features and accessories. There are two basic types of phones,
analog and digital. You may have either or both types in your system. In
addition to the models listed below, the system supports any standard
Touch-Tone or rotary phone, which are referred to as "Basic Telephones" in
this manual.
The following analog phones can be used with the MERLIN II system:
10-Button Built-In Speakerphone (BIS-10)
BIS-22
BIS-22D with Display
B I S - 3 4
BIS-34D with Display
5-Button
10-Button
34-Button
34-Button Deluxe
Hands-Free Answer on Intercom (HFAI-10)
10-Button
34-Button with Speakerphone (SP-34)
with Speakerphone and Display (SP-34D)
34-Button
NOTE: Only the BIS models in the above list are currently available for sale
or lease.
The following digital phones can also be used:
7 4 0 6 D
7406D with Display
All MERLIN II System telephones have buttons for fixed features such as
Conference, Transfer, Drop, and Hold. They differ from one another in the
number of buttons above and to the right of the dial pad.
Some phones have special features built-in. For example, phones with the
"HFAI" designation have the hands-free on intercom feature while phones
with "BIS" or "SP" designations also have built-in speakerphones that can be
used hands free for outside calls as well as intercom calls.