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

							Adjuncts
20-1
20
DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
20
Adjuncts
This section describes the devices that can be used with voice terminals to
supplement services and features. The information provided here includes
specifics on the controls, buttons, lights, and functions of voice terminal adjuncts
that can be connected to the DEFINITY Communications System Generic 1,
Generic 2, and Generic 3, the DEFINITY ECS, System 75, and System 85.
Adjuncts that are identical in appearance and function, but have different codes,
are covered under the same heading. Adjuncts that are basically data modules
are covered in theData Modulessection later in this manual.
The adjuncts covered in this section are:
nCall Coverage Modules
nDigital Display Modules
nFunction Key Modules
nExpansion Modules
n100A Tip/Ring Module
nHeadset Adapters
nZ34A Message Waiting Indicator
nSpeakerphones
nLoudspeaker
n7404D (Voice Terminal) Messaging Cartridge
n2870A1 37Automatic Dialer 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-2 Call Coverage Modules
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Call Coverage Modules
Figure 20-1. The C201A Call Coverage Module Mounted on a 7434D Voice Terminal
1
23
45 6
78
9ABC DEF
MN O JKL GHI
PRS TUV WXY
*O#Oper
Conference
Drop
Transfer
Hold
MessageSelectRing
7434D Voice Terminal
C201A Call Coverage Module
Indicator
LightsButtons for
Customer-
Designated
Call Appearances
and/or Features 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-3 Call Coverage Modules
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The C201A Call Coverage Module and the C401A and C401B Call Coverage
Module are identical in appearance, operation, and function. The Call Coverage
Module provides 20 call appearance/feature buttons to supplement those on the
associated voice terminal.
NOTE:
The C201A module and 7205H voice terminal were discontinued
in March 1988. The C102A module has also been discontinued.
Applications
The Call Coverage Module can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, and
System 85. The C201A is used with the 7205H multi-appearance hybrid voice
terminal (System 85 and G2 only), while the C401A and C401B are used with the
7405D and 7434D voice terminals.
Physical Description
Features
Buttons
Each of the 20 call appearance/feature buttons has a triangular red light and a
square green status light. The buttons used for features have only a status light.
The module buttons can be used for a variety of purposes:
nBridged appearances of extension numbers of other voice terminals
nAdditional appearances of the primary extension number of the voice
terminal to which it is attached (up to a total of 12 for both terminal and
module)
nIdentification of incoming calls for a call coverage answer group, a Direct
Department Calling (DDC) group, or a Uniform Call Distribution (UCD)
group
nOptional features as designated by the system manager
Other Physical Features
Mounting
The Call Coverage Module is mounted to the back of the associated voice
terminal at an angle that allows it to be easily used.
Color Options
The Call Coverage Modules are available in black or misty cream. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-4 Call Coverage Modules
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Power
The C201A Call Coverage Module draws its required power from the system
switch through the 7205H voice terminal to which it is attached;
no auxiliary power
is required
. However, when a C401A or C401B module is used with a 7405D or
7434D voice terminal, auxiliary power must be fed through the terminal’s line cord
from one of the sources listed in theAdjunct Powersection earlier in this manual.
Considerations
A Call Coverage Module and a Digital Display Modulecannotbe mounted on the
same voice terminal simultaneously. The voice terminal
cannotbe wall mounted if
equipped with the Call Coverage Module.
Call Coverage Module PECs
The C201A, C401A, and C401B Call Coverage Modules were ordered with the
following PECs:
nC201A Call Coverage Module— PEC: 31720 (not orderable)
nC401A Call Coverage Module— 31743 (not orderable)
nC401B Call Coverage Module
(Black) PEC: 31743-003
(Misty cream) PEC: 31743-215 (not orderable) 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-5 Digital Display Modules
20
Digital Display Modules
Figure 20-2. The D401A Digital Display Module Mounted on a 7434D Voice Terminal
1
23
45 6
78
9ABC DEF
MNO JKL GHI
PRS TUV WXY
*O#Oper
Conference
Drop
Transfer
Hold
MessageSelectRing
7434D Voice Terminal
D401A Digital Display Module
40 Character
Alphanumeric DisplayOn/Off Switch
On/Off
a=OUTSIDECALL 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-6 Digital Display Modules
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The D401A and D401B Digital Display Modules add a large easy-to-read
40-character display to the top of the 7405D or 7434D voice terminal. The D401
provides a vacuum-fluorescent display, which is significantly brighter than LCD
displays and visible from any angle. It provides prompt retrieval of Leave Word
Calling or Message Center messages, can identify incoming calls, both names
and number, and perform other functions.
Applications
The Digital Display Module can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, and
System 85. It is used with the 7405D and 7434D voice terminals. It is par ticularly
useful for receptionists and executives.
Physical Description
Features
Automatic Displays
The D401A/B Digital Display Module automatically provides a visual display of the
following call-related information:
nCalling and called par ty identification
nCalling and called number
nCall coverage status
Auxiliary Displays
In its various auxiliary modes, the Digital Display Module also provides other
services:
nTime and date display
nElapsed time on calls
nMessage retrieval
nDisplay of stored abbreviated dialing numbers
nAccess to Integrated Directory (except on System 85 or a
DEFINITY G2)
Display
A vacuum-fluorescent 40-character alphanumeric display that presents numerical
digits, uppercase and lowercase letters, and punctuation marks. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-7 Digital Display Modules
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On/Off Switch 
The On/Off switch turns the module on and off. The associated green status light
goes on when the module is on and is dark when the module is off.
Assignable Function Buttons
Seven additional buttons with associated green status lights. The system
manager assigns these buttons to display the control functions.
Display Functions
The following display functions are available on buttons (the actual labeling on
some buttons is shor tened). If more than seven buttons are required, the
additional buttons may be assigned on the associated voice terminal.
nNormal Mode —used to place the display in the Normal mode, in which
the display provides call-related information automatically.
nInspect Mode —used to place the display in the Inspect mode to permit
the user to see caller identification on an incoming or held call while active
on another call.
nMessage Retrieval —used to place the display in the Message Retrieval
mode, in which the user can retrieve messages for the voice terminal on
which the module is mounted
nCoverage Message Retrieval —used to place the display in the
Coverage Message Retrieval mode, in which coverage agents can retrieve
messages for other terminals.
nNext —used in Message Retrieval mode to step from one message to the
next; also used in the Integrated Directory feature to display the next name
(except on System 85 or a DEFINITY G2).
nDelete Message —used in Message Retrieval mode to delete messages.
nMake Call —used in Message Retrieval mode to automatically initiate a
call to the caller identified by the last displayed message (for internal calls
only); also used to automatically call internal extension numbers displayed
by the Integrated Directory feature (except on System 85 or a DEFINITY
G2).
nIntegrated Directory(except on System 85 or a DEFINITY G2)—used to
place the display in the Integrated Directory mode, in which the user can
search the system directory by entering the desired name with the dial pad,
and names with their corresponding extension numbers will be displayed. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-8 Digital Display Modules
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nStored Number —used to enable inspection of numbers stored in
Abbreviated Dialing (AD) lists or on individual AD buttons, or stored by the
Last Number Dialed feature. On System 85, this function is available on
some versions of R2V3 and R2V4, and G2.
nTimer —used to start or stop the elapsed timer function on the display
module; displays hours, minutes, and seconds.
nDate/Time —used to place the display in the Time of Day and Date mode
which initiates a display of the current time of day and the date.
Other Physical Features
Mounting Options
The Digital Display Module is mounted to the back of the associated voice
terminal at an angle that allows it to be easily used.
Color Options
The Digital Display Module is black or misty cream.
Power
The Digital Display Module requires auxiliary power from an external source. The
Adjunct Powersection earlier in this manual lists the recommended power
supplies for the module alone or in combination with other adjuncts.
Considerations
A Digital Display Module and a Call Coverage Modulecannotbe mounted on the
same voice terminal simultaneously. The voice terminal
cannotbe wall mounted if
equipped with the Digital Display Module.
Digital Display Module PECs
The D401A Digital Display Module can be ordered with the following PECs:
nD401A Digital Display Module— PEC: 31742
nD401B Digital Display Module
(Black) PEC: 31742-003
(Misty cream) PEC: 31742-215 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-9 Function Key Modules
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Function Key Modules
Figure 20-3. The F201 or F401A Function Key Module Mounted on a 7405D Voice 
Te r m i n a l
The Function Key Module greatly extends the feature access capability of the
voice terminal where it is used. The module provides 24 buttons that can be
assigned only to features. The F201A Function Key Module and the F401A
Function Key Module are identical in appearance, operation, and function.
NOTE:
Both the F201A and F401A function key modules have been manufacture
discontinued.
1
23
45 6
78
9ABC DEF
MNO JKL GHI
PR S TUV WXY
*O#Oper
Conference
DropTransfer
Hold
MessageDisconnectRecall
7405 Voice Terminal
Function Key Module
Status Light 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Adjuncts
20-10 Function Key Modules
20
Applications
The Function Key Module can be used with the DEFINITY Communications
System Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, and
System 85. The F201A is used with the 7205H multi-appearance hybrid voice
terminal (System 85 and the DEFINITY G2 only), while the F401A is used with the
7405D digital terminal.
Physical Description
Features
Feature buttons
The module provides 24 buttons that can only be assigned features. Each button
has a square green status light.
Other Physical Features
Mounting Options
As Figure 20-3 shows, the module attaches to the right side of the voice terminal,
adjacent to the terminal’s two columns of feature buttons. If a Digital Terminal
Data Module is also installed, it must be mounted on the right side of the Function
Key Module.
Color Options
The Function Key Module is silver.
Power
The F201A Function Key Module draws its required power from the system switch
through the 7205H voice terminal to which it is attached; no auxiliary power is
required. However, when an F401A module is used with a 7405D digital terminal,
auxiliary power must be fed through the terminal’s line cord from one of the
sourceslistedintheAdjunct Powersection earlier in this manual.
Considerations
Either a Digital Terminal Data Module, a Call Coverage Module, or a Digital
Display Module can be mounted on the same terminal with a Function Key
Module.