Lucent Technologies DEFINITY Enterprise Communications Server, System 75, System 85 Instructions Manual

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-103 The 7434D Voice Terminal
11
Applications
The 7434D voice terminal can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, or
System 85. It is an appropriate terminal for users who handle numerous calls and
who need button access to a wide variety of features. For...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-104 The 7434D Voice Terminal
11
nSELECT RING button — a special fixed feature button that has two
functions:
— When used with the * dial pad key, it allows the user to select one of
eight personalized ringing patterns for incoming calls.
— When used with the DROP button, it allows the user to test the
lights, ringer, and display module...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-105 The 7434D Voice Terminal
11
Cords
Two cords are supplied with the 7434D voice terminal: a coiled 7-foot modular
handset cord and a 7-foot modular line cord. Optional longer cords are available:
a 12-foot handset cord, 14-foot and 25-foot line cords.
Ringing
The 7434D voice terminal has electronic tone ringing with patterns that can...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-106 The 7434D Voice Terminal
11
Power Requirements
The 7434D voice terminal is phantom-powered from the system cabinet, or from a
local power supply, on the digital pairs of the line wiring. Adjuncts connected to the
7434D voice terminal require auxiliary power and do not impose a drain on the
voice terminal supply. Refer to theAdjunct...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-107 The 7434D Voice Terminal
11
Adjuncts
The following adjuncts can be used with the 7434D voice terminal:
nS101A Speakerphoneor500A Headset Adapter
nS201A Speakerphoneor500A Headset Adapter
nC401A or C401B Call Coverage ModuleorD401A or D401B Digital Display
Module
n7400B Data Module
NOTE:
Auxiliary power is required when any adjuncts...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-108 The 7444 Voice Terminal
11
The 7444 Voice Terminal
Figure 11-33. The 7444 Voice Terminal
Volume
Handset
1
23
45 6
78
9ABC DEF
MNO JKL GHI
PQRS TUV WXYZ
*O#Oper
Conference
Drop
Transfer
Hold
12 Call Appearance/
Control
Speaker
Select
Mute
Message
Mute ButtonSelect Button
Message Light
Dial Pad Speaker/Reset
Spkr Button22 Call...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-109 The 7444 Voice Terminal
11
The 7444 voice terminal is a multi-appearance digital voice terminal, similar to the
7434 voice terminal.The 7444 voice terminal is a multi-appearance digital voice
terminal, similar to the 7434 voice terminal. The 7444 offers 34 call
appearance/feature buttons, each with a red in-use light and a green...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-110 The 7444 Voice Terminal
11
Physical Description
Dimensions
NOTE:
The dimensions given here for the 7444 voice terminal are approximate.
Width = 12 inches
Depth (front to back) = 8-3/4 inches
Height (maximum with handset in place) = 6-1/4 inches
Thickness of housing = 1-1/2 inches
Features
Four Standard Fixed Feature Buttons...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-111 The 7444 Voice Terminal
11
terminal’s primary extension number, where calls are placed and answered. The
rest of the buttons can be used for more call appearances (including bridged
appearances of other stations’ extensions) and features. Buttons administered for
features have only their status lights active.
Seven Display Feature...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 7400 Series Voice Terminals
11-112 The 7444 Voice Terminal
11
VOLUME control button
The 7444 voice terminal has a VOLUME “arrow” button. This button has a double
function. When the user is on a call, the VOLUME button controls the volume of
the speaker or speakerphone, whichever is being used; when the user is not using
the speaker or speakerphone, the VOLUME...