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
ISDN Voice Terminals
17-7 The ISDN 7505 Modular Terminal
17
Adjuncts
The following adjuncts can be used with the 7505 modular terminal:
n500A Headset Adapter (and a standard headset; see “Headsets” below)
nS101A Speakerphone
nS201A Speakerphone
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.
Additional Documents
The following documents contain additional information relating to the 7505
modular terminal:
nDEFINITY Generic 1 7505, 7506, and 7507 Voice Terminal User’s Guide,
555-204-750
nDEFINITY Generic 2 ISDN 7505, 7506, and 7507 Terminal User’s Guide,
555-104-719
nISDN 7505 Modular Terminal and ISDN 7506 Display Terminal User’s
Manual
, 555-021-714
nISDN 7505 Asynchronous Data Module User’s Guide, 555-021-716
nIntegrated Services Digital Network (ISDN) Terminal Installation and Test
User’s Manual
, 555-021-101 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-8 The ISDN 7506 Voice Terminal
17
The ISDN 7506 Voice Terminal
Figure 17-2. The 7506 Asynchronous Data Modular Display Terminal
Volume
1
23
45 6
78
9ABC DEF
MNO JKL GHI
PRS TUV WXY
*O#Oper
Conference
Drop
Transfer
Hold
Message
ISDN 7506
Display
Handset
Ring
Test
Clock
ShiftSelect
Mute
Speaker Redial
10 Call Appearance
Feature Buttons
Display
Line Jack
3 Shiftable
Feature
Buttons
Data/Send/Off Button
Transfer/Clock ButtonVolume Control Redial/Feature
Shift/Select
Mute Button
Hold Button Dial Pad Drop/Test
Button Conference/
Ring Button Message Light
Speakerphone/Headset Handset Cord
Jack (under left
side of base)
Adapter Jack (under base)
(used with optional ADM)Contrast
Control
Button
Button
Button Speaker Button (on back of
stand) 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-9 The ISDN 7506 Voice Terminal
17
The 7506 Display terminal is used with the Integrated Services Digital Network
(ISDN) communication system through a 4-wire “T”-interface. The modular 7506
is a voice terminal when equipped with a Voice Only Module (VOM). As a
telephone, it offers programmable buttons, fixed feature buttons, a Message light,
touch-tone dialing, and a built-in, programmable speakerphone or SPOKESMAN
loudspeaker. The speakerphone can be programmed at the terminal by the user
for one of three states: On, Disabled, and SPOKESMAN loudspeaker. The 7506
can be equipped with an optional Asynchronous Data Module that provides the
user with simultaneous voice and data capabilities. The 7506 equipped with the
ADM offers the same voice capabilities as the 7506 equipped with the VOM, plus
it allows attached data terminals or personal computers to send and receive
asynchronous data through the digital network. Both versions of the 7506 display
terminal are equipped with a two-line, 24-character display.
NOTE:
The 7506 voice terminal is no longer being manufactured.
Applications
The 7506 display terminal can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, and the DEFINITY ECS. Typical
applications of the terminal are users requiring a large number of line
appearances with or without data. It is par ticularly useful for middle managers.
Physical Description
Dimensions
NOTE:
The following dimensions for the 7506 terminal are approximate.
Width = 8-3/4 inches
Depth (front to back) = 8-1/2 inches
Height (maximum with handset in place) = 6-1/4 inches 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-10 The ISDN 7506 Voice Terminal
17
Features
Eight Fixed Feature Buttons
The 7506 display terminal is equipped with eight fixed feature buttons. Four of the
buttons are dual pur pose buttons that are used with the SELECT button to
perform other functions.
nCONFERENCE/RING button
nDROP/TEST button
nTRANSFER/CLOCK button
nSPEAKER button
nMUTE button
nREDIAL/or feature button
nSELECT 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/Feature buttons
The 7506 display terminal has nine or 10 call appearance buttons. These same 10
buttons, when properly administered, can be used for activating features. One of
these buttons is used as a DATA/SEND/OFF button if the set has data capability.
Feature Button
The 7506 display terminal has three buttons that are used for features. When
used with the SELECT button, these buttons can be used for three additional
custom features. In addition to these buttons, the REDIAL button provides another
custom feature button.
Display
Information shown on the display include the number being dialed, the time and
date, and information concerning incoming calls and message retrieval. The
viewing contrast is adjusted with the Display Contrast Control wheel located to the
rightofthedisplay.
Self-Test
The 7506 display terminal has a local self-test. When used with the SELECT
button, the DROP/TEST button begins and ends the self-test. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-11 The ISDN 7506 Voice Terminal
17
Loudspeaker
The 7506 display terminal has a built-in, programmable SPOKESMAN
loudspeaker. TheSPEAKER button is used to turn the loudspeaker on and off.
The volume arrow buttons control the volume of the loudspeaker.
Speakerphone
The 7506 display terminal has a built-in, programmable speakerphone. The
SPEAKER button is used to turn the speakerphone on and off. The green light
next to the SPEAKER button goes on when the speakerphone is active. The
volume arrow buttons control the volume of the speakerphone.
MUTE button
Pressing the MUTE button mutes the handset or the speakerphone, whichever is
active. The red light next to the MUTE button goes on. The user is placed in a
listen-only mode.
Other Physical Features
Handset
The 7506 is equipped with an R-type handset.
Dial pad
The 7506 has a 12-button touch-tone dial pad.
Jacks
The 7506 housing contains three jacks. The Handset jack is located on the bottom
of the 7506 terminal. The Line jack is located on the back of the 7506 terminal.
The Adjunct jack, used for connection to the optional adjuncts, is located on the
bottom of the terminal. If the optional ADM is provided, there is an EIA RS-232D
Interface connector provided on its back.
Cords
Two cords are supplied with the terminal: a coiled 9-foot modular handset cord
and a line cord. An optional 12-foot handset cord is available.
Ringing
The 7506 display terminal has electronic tone ringing with patterns that can be
selected by using the SELECT and CONFERENCE/RING buttons in sequence.
The volume is controlled by the volume arrow buttons.
Mounting Options
The 7506 display terminal comes equipped with a nonadjustable desk stand. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-12 The ISDN 7506 Voice Terminal
17
Color Options
The base of the 7506 is always black. The top of the 7506 is available in misty
cream or black.
Distance Limitations
The maximum signaling distance from the por t board to the work location jack
based on DIW 24 AWG cable is:
nTerminating resistor in work location — 1900 feet
nTerminating resistor in satellite closet — 1600 feet
Power Requirements
The 7506 display terminal requires an auxiliary power supply. The power supply
can be provided at a central location or may be collocated with the 7506 display
terminal. If the auxiliary power supply fails or loses its power, the 7506 display
terminal will provide basic voice ser vice with the phantom power provided by the
swi tch.
Terminating Resistor
A 440A4 Terminating Resistor adapter is required with the 7506 display terminal.
The 440A4 can be located at the work location or in the satellite closet.
Power Failure Operation
The 7506 display terminal cannot be used as an emergency station during power
failure transfer conditions.
FCC Registration
The 7506 display terminal is not FCC registered.
Hearing Aid Compatible
This voice terminal is compatible with the inductively coupled hearing aids
prescribed by the FCC. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-13 The ISDN 7506 Voice Terminal
17
7506 Equipment PECs
The 7506 display terminal and optional components were ordered with the
following PECs:
nISDN 7506 Voice Only Modular Display Terminal — 3196-VOM
nISDN 7506 Asynchronous Data Modular Display Terminal — 3196-ADM
n440A4 Terminating Resistor — 2709-A59
nADM Upgrade Kit — 31955
nVOM Feature Package 2 Upgrade Kit — 31969
nADM Feature Package 2 Upgrade Kit — 31970
Adjuncts
The following adjunct can be used with the 7506 display terminal:
n500A Headset Adapter (and a standard headset; see “Headsets” below)
nS101A Speakerphone
nS201A Speakerphone
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.
Additional Documents
The following documents contain additional information relating to the
7506 display terminal:
nDEFINITY Generic 1 7505, 7506, 7507 Voice Terminals User’s Guide,
555-204-750
nDEFINITY Generic 2 ISDN 7505, 7506, 7507 Terminal User’s Guide,
555-104-719
nISDN 7505 Modular Terminal and ISDN 7506 Display Terminal User’s
Guide
, 555-021-714
nISDN 7506 Asynchronous Data Module User’s Guide, 555-021-716
nIntegrated Services Digital Network (ISDN) Terminal Installation and Test
User’s Manual
, 555-021-101 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-14 The ISDN 7507 Display Terminal
17
The ISDN 7507 Display Terminal
Figure 17-3. The 7507 Asynchronous Data Modular Display Terminal
Volume
1
23
45 6
78
9ABC DEF
MNO JKL GHI
PRS TUV WXY
*O#Oper
Conference
Drop
Transfer
Hold
Speaker
Select
Mute
Message
Conference/Ring Button
Ring
Test
ISDN
7507
Drop/Test ButtonDisplay Transfer/Clock Button
Hold Button
Clock
Speaker Button Message Light Volume Control Button
Dial PadMuteSelect
ButtonLine Jack Display
Speakerphone/
Headset
Adapter Jack
(in well under
Data/Send/Off Button 9Feature
Buttons
Handset
Cord JackHandset31 Call Appearance/
Feature Buttons
Redial
Button
(under base)
base)
Redial Button
(usedwithoptionalADM)Contrast
Control of stand) (on back 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-15 The ISDN 7507 Display Terminal
17
The 7507 Display terminal is used with the Integrated Services Digital Network
(ISDN) communication system through a 4-wire “T”-interface. The modular 7507
is a voice terminal when equipped with a Voice Only Module (VOM). As a
telephone it offers programmable buttons, fixed feature buttons, Message light,
touch-tone dialing, and a built-in, programmable speakerphone or SPOKESMAN
loudspeaker. The speakerphone can be programmed at the terminal by the user
for one of three states: On, Disabled, and SPOKESMAN loudspeaker. The 7507
can be equipped with an optional Asynchronous Data Module that provides the
user with simultaneous voice and data capabilities. The 7507 equipped with the
ADM offers the same voice capabilities as the 7507 equipped with the VOM, plus
it allows attached data terminals or personal computers to send and receive data
through the digital network. The terminal is equipped with a 2-line, 40-character
display.
NOTE:
The 7507 voice terminal is no longer being manufactured.
Applications
The 7507 display terminal can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, and the DEFINITY ECS. Typical
applications of the display terminal are users requiring a large number of line
appearances with or without data capabilities. It is par ticularly useful for
secretary/receptionist positions and executives.
Physical Description
Dimensions
NOTE:
The following dimensions for the 7507 terminal are approximate.
Width = 12 inches
Depth (front to back) = 8-3/4 inches
Height (maximum with handset in place) = 5-1/4 inches 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-16 The ISDN 7507 Display Terminal
17
Features
Eight Fixed Feature Buttons
The 7507 display terminal is equipped with eight fixed feature buttons. Three of
the buttons are dual purpose buttons that are used with the SELECT button to
perform other functions.
nCONFERENCE/RING button
nDROP/TEST button
nTRANSFER/CLOCK button
nHOLD button
nSPEAKER button
nMUTE button
nREDIAL button
nSELECT 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/Feature buttons
The 7507 display terminal has 30 or 31 call appearance buttons. These same 31
buttons, when properly administered, can be used for activating features. One of
these buttons is used as a DATA/SEND/OFF button if the set has data capability.
Feature Button
The 7507 display terminal has nine buttons that are used for features. When used
with the SELECT button, these buttons can be used for nine additional custom
features. In addition to these buttons, the REDIAL button provides another custom
feature button.
Display
Information shown on the display include the number being dialed, the time and
date, and information concerning incoming calls and message retrieval. The
viewing contrast is adjusted with the Display Contrast Control wheel located to the
rightofthedisplay.
Self-Test
The 7507 display terminal has a local self-test. When used with the SELECT
button, the DROP/TEST button begins and ends the self-test.