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
11-13 The 7401D and 7401 Plus Voice Terminals
11
nButton designation cards
(Package of 50)
PEC: 31841 (Black=COL09; Misty Cream=COL22)
Comcode: Black=846051225; Misty Cream=846051183
nDesk stand/Wall mount assembly
Comcode: 846028546
7401 Plus Equipment with PECs and Comcodes
The following 7401 Plus (7401D02A) voice terminal and components can be
ordered with the following PECs and Comcodes:
nBasic 7401 Plus Voice Terminal
PEC: 3184-PLS (Black=COL18; Misty Cream=COL22)
Comcode: Black=106224454; Misty Cream=106224462
nHandset
Comcode: Black=105519086; Misty Cream=105520787
nHandset cord (9 feet)
Comcode: Black=105635429; Misty Cream=105635437
nHandset cord (12 feet)
PEC: 2725-01L (Black=COL09; Misty Cream=COL22)
Comcode: Black=102401445; Misty Cream=104211339
nLine cord (7 feet)
Comcode: 103786778
nLine cord (14 feet, silver)
PEC: 2725-07N (COL18)
Comcode: 103786828
nLine cord (25 feet, silver)
PEC: 2725-07S (COL18)
Comcode: 103786802
nFaceplate
(Package of 50)
PEC: 31846
Comcode: Black=846551141 Misty Cream=846551406
nButton designation card
PEC: 31844 (Package of 50 cards)
Single Sheets, Comcode: 846521656
Pack of 50, Comcode: 846521664
Tractor Feed, 200 Sheets, Comcode: 846551672
Tractor Feed, 500 Sheets, Comcode: 846551680
nDesk stand/Wall mount assembly
Comcode: 846028546 
						

							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
11-14 The 7401D and 7401 Plus Voice Terminals
11
Adjuncts
One of the following adjuncts can be used with the 7401D (7401D01A) voice
terminal:
nR6 Amplifier Handset (PEC: 3152-002)
nR8 Noisy Location Handset (PEC: 3152-003)
n7400B Data Module
The following adjuncts can be used with the 7401 Plus (7401D02A) voice
terminal:
nS101A Speakerphone (no longer orderable)
nS201A Speakerphone
nCS201A Speakerphone
n7400B Data Module
n500A Headset Adapter (and a standard headset; see “Headsets” below)
nR6 Amplifier Handset (PEC: 3152-002)
nR8 Noisy Location Handset (PEC: 3152-003)
nR2H Standard Handset (PEC: 3152-006)
nShoulder Rest
Headsets
A list of compatible headsets, consisting of both modular and plug prong base
units and selection of headpieces, appears in “Headset Adapters” in theAdjuncts
section later in this 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
11-15 The 7401D and 7401 Plus Voice Terminals
11
Additional Documents
The following documents contain additional information relating to the 7401D and
7401 Plus voice terminals: (Use the 9 digit number listed after each document to
order the book from the BCS Publications Center for Lucent Technologies.)
n7401D Voice Terminal Installation Instructions, 555-015-106
nSystem 75 7401D Voice Terminal User’s Guide, 555-200-727
nDEFINITY Communications System Generic 1 7401D Voice Terminal
User’s Guide
, 555-204-727
nDEFINITY Communications System Generic 2 and System 85 7401D
Voice Terminal User’s Guide
, 555-104-712
nDEFINITY Communications System Generic 1 and System 75 7401 Plus
Voice Terminal User’s Guide
, 555-204-740
nDEFINITY Communications System Generic 2 and System 85 7401 Plus
Voice Terminal User’s Guide
, 555-104-740
The following document is shipped with every 7401 Plus voice terminal:
n7401 Plus and 7410 Plus Voice Terminals Installation Instructions 
						

							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
11-16 The 7402 Plus Voice Terminal
11
The 7402 Plus Voice Terminal
Figure 11-4. The 7402 Plus Voice Terminal
Dial Pad Handset
Transfer Button Message Light
Drop/Test Button
Vo l u m e
1
23
456
78
9ABC DEF
MNO JKL GHI
PQRS TUV WXYZ
*O#Oper
Conference
Drop
Transfer
Hold
Conference/Ring
Button
Hold Button 4 Feature-Only
SpeakerVolume
Ring
Te st
MessageSelectSelect Button Speakerphone/
Headset Adapter
Jack (on back of
voice terminal)
2 Call Appearance/
Feature Buttons
Buttons
Control
Button
Speaker Button 
						

							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
11-17 The 7402 Plus Voice Terminal
11
The 7402 Plus is a multi-appearance digital voice terminal with two line
appearances, four variable feature buttons, four standard fixed feature buttons
(CONFERENCE, DROP, TRANSFER, and HOLD), a SELECT button, a Message
light, a SPEAKER button for accessing a listen-only speaker, a Ringer Volume
control, and a Speakerphone/headset adapter jack on the back of the voice
terminal for connecting adjunct equipment. By pressing the SELECT button and
then the CONFERENCE/RING button, the user can choose among eight possible
programmable ringing patterns. A Self-Test feature can also be activated to test
the lights and tone ringer on the voice terminal.
NOTE:
The 7402 Plus was discontinued in January, 1995.
Applications
The 7402 Plus voice terminal can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, and
System 85. This voice terminal is especially suitable for managers, executive
secretaries, and other office support personnel who require access to multiple
lines for call handling, call coverage, bridging, conferencing, and sophisticated
voice communications.
The 7402 Plus voice terminal can also provide simultaneous voice and data
communications with the 7400B Data Module. PC platform products can also be
useful in providing voice capabilities since these screen-based products can
greatly enhance the telephone capabilities of these basic voice terminals.
Physical Features
Dimensions
NOTE:
The following dimensions for the 7402 Plus voice terminal are approximate.
Width = 6-3/8 inches
Depth (front to back) = 8-3/4 inches
Height (maximum with handset in place) = 5-1/2 inches
Thickness of housing = 1-1/2 inches 
						

							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
11-18 The 7402 Plus Voice Terminal
11
Features
Four Standard Fixed Feature Buttons
nCONFERENCE/RING button
nDROP/TEST button
nTRANSFER button
nHOLD button
Message Light
The red Message light goes on when a message is left for the user. It goes off
when the user retrieves the message.
Call Appearance and Feature Buttons
The 7402 Plus voice terminal has two call appearance buttons, each with a red
and green status light. The 7402 Plus also has four variable feature buttons. Each
of these feature buttons has a green status light next to it.
SELECT button
The 7402 Plus voice terminal has a SELECT button which can be used in two
ways:
nWhen used with the CONFERENCE/RING button, the user can select a
personalized ring from eight ringing patterns.
nWhen used with the DROP/TEST button, the user can initiate a self-test of
the lights and ringer on the voice terminal.
SPEAKER button
The 7402 Plus voice terminal has a SPEAKER button which allows the user to
place calls while on-hook, to monitor calls on which the user has been put on hold,
or retrieve messages without lifting the handset. However, the Speaker feature is
for listening only. In order to speak to the other par ty, the user must use the
handset (the speaker must be off).
VOLUME control button
When the speaker is active on the 7402 Plus voice terminal speaker, the VOLUME
control button affects the loudness of the Speaker (listen-only) feature.
At all other times (when the speaker is not being used), the VOLUME control
button affects the volume of the tone ringer. 
						

							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
11-19 The 7402 Plus Voice Terminal
11
Other Physical Features
Handset
The 7402 Plus voice terminal is equipped with an R-type handset.
Dial pad
The 7402 Plus voice terminal is equipped with a 12-button touch-tone dial pad.
The letters “Q” and “Z” have been added to the appropriate dial pad keys for
directory access, and the “5” button on the dial pad has raised bars for
visually-impaired users.
Jacks
The 7402 Plus voice terminal’s housing contains three jacks. The Handset cord
jack is on the back of the housing near the front. The Line jack and the
Speakerphone/headset adapter jack on both voice terminals are on the back of
the voice terminal.
Cords
Two cords are supplied with the 7402 Plus voice terminal: a coiled 9-foot modular
handset cord and a 7-foot D8W 8-conductor modular line cord.
Optional longer cords are available: a 12-foot handset cord; 14-foot and 25-foot
line cords.
Ringing
The 7402 Plus voice terminal has electronic tone ringing. With the Personalized
Ringing feature, the user can choose any one of eight different ringing patterns.
The volume on the 7402 Plus voice terminal can be controlled with the VOLUME
“arrow” button on the front of the voice terminal.
Mounting Options
The 7402 Plus voice terminal comes equipped with a desk stand or can be
wall-mounted.
Color Options
The 7402 Plus voice terminal is available in black and misty cream. 
						

							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
11-20 The 7402 Plus Voice Terminal
11
Distance Limitations
The maximum allowable distances of a 7402 Plus voice terminal from the
DEFINITY G1, G2, G3, the DEFINITY ECS, System 75, or System 85 cabinet are
shown in the following table.
Note:
These ranges can be extended to 5,000 feet (1524 m) for 24 AWG wire and 4,000 feet
(1219 m) for 26 AWG wire with the use of a Data Link Protector.
Power Requirements
The 7402 Plus voice terminal receives power from the system and does not
require any external power supply. Additional external power is required when the
7402 Plus voice terminal is equipped with any adjuncts, such as an external
speakerphone.
Table 11-3. Distance Limitations for the 7402 Plus Voice Terminal
System Port BoardNominal Maximum Range in Feet 
(Meters) (See Note)
24 AWG 26 AWG
System 85 SN270B
TN7543,400 (1,034)
3,400 (1,034)2,200 (671)
2,200 (671)
DEFINITY G2 SN270B
TN7543,400 (1,034)
3,400 (1,034)2,200 (671)
2,200 (671)
DEFINITY G1 and
G3, DEFINITY
ECS, and System
75TN754 3,400 (1,034) 2,200 (671) 
						

							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
11-21 The 7402 Plus Voice Terminal
11
Switch Administration
Aliasing
The 7402 voice terminals must be aliased in the following way:
Button Numbering
The following button diagrams of the 7402 Plus voice terminal, Figures 11-5 and
11-6, will help you administer this voice terminal when it is connected to a
System 75 or a DEFINITY G1 and G3, or a DEFINITY ECS, and to a System 85
or a DEFINITY G2.
In these figures, the button numbers on the six administrable call appearance and
feature buttons correspond to button assignments on Page 2 of the voice terminal
administration screen form.
If you need more information, refer to
DEFINITY Communications System
Generic 3 Implementation
, 555-230-653, andDEFINITY Communications System
Generic 2 Administration of Features and Hardware
, 555-104-507.
Table 11-4. Administering the 7402 Plus Voice Terminal
If you are administering the
7402 Plus with this system:The voiced terminal, must be
administered as a:
System 75, R1V1, V2 7403D voice terminal
System 75, R1V3 7410D
DEFINITY Generic 1, 2, or 3, or a
DEFINITY ECS7410D 
						

							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
11-22 The 7402 Plus Voice Terminal
11
Figure 11-5. Button Numbering for Administering the 7402 Plus Voice Terminal 
Connected to a System 75, a DEFINITY G1 or G3, or a DEFINITY ECS
Conference
Drop
Transfer
Hold
SpeakerVolume
Ring
Test
MessageSelect
6
7
83
1
2
1
23
456
78
9
ABC DEF
MNO JKL GHI
PQRS TUV WXYZ
*O#
Oper