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
17-17 The ISDN 7507 Display Terminal
17
Loudspeaker
The 7507 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 7507 display terminal has a built-in, programmable speakerphone. The
SPEAKER...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-18 The ISDN 7507 Display Terminal
17
Color Options
The base of the 7507 display terminal is always black. The top of the 7507 display
terminal 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...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-19 The ISDN 7507 Display Terminal
17
7507 Equipment PECs
The 7507 display terminal and optional components were ordered with the
following PECs:
nISDN 7507 Voice Only Modular Display Terminal — 3197-VOM
nISDN 7507 Asynchronous Data Modular Display Terminal — 3197-ADM
n440A4 Terminating Resistor — 2709-A59
nADM Upgrade Kit — 31955
nVOM Feature...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-20 The ISDN 8503 Voice Terminal
17
The ISDN 8503 Voice Terminal
Figure 17-4. The Desk-mounted ISDN 8503T Voice Terminal
Me ssa ge
1
23
456
78
9ABC DEF
MNO JKL GHI
PQRS TUV WXYZ
*O#OPER
ISDN 8503T
Dial Pad/
Handset Cord Jack Handset
Hold ButtonRedial Button
Memory Button
Drop/Test Button
Vo l u m e
Volume
MuteRe dial
ProgramMemory
ConfDrop
Tra...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-21 The ISDN 8503 Voice Terminal
17
The 8503T voice terminal is a non-modular set used with the ISDN
communication system through a 4-wire “T”-interface. This voice terminal offers
the following: four standard fixed feature buttons, a Message light, three call
appearance/flexible feature buttons, each with a red and green light, 12
programmable...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-22 The ISDN 8503 Voice Terminal
17
Message Light
The red Message light goes on when a message is left for the user. This light
goes off when the user retrieves the message.
Call Appearance/Feature buttons
The 8503T voice terminal has three call appearance/flexible feature buttons, each
with a red light and a green status light. Although the...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-23 The ISDN 8503 Voice Terminal
17
MEMORY button
When the user presses the MEMORY button and one of the 12 dial pad keys
(memory-dialing locations), while off-hook, the voice terminal automatically dials
the number or access code stored on that dial pad key.
The user can clear a memory-dialing location by entering program mode, and
then pressing...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-24 The ISDN 8503 Voice Terminal
17
number or access code on each of the 12 dial pad keys (memory-dialing
locations). With the MEMORY button, the user can dial these programmed
numbers.
Ringing
The 8503T voice terminal has electronic tone ringing with eight possible
personalized ringing patterns that can be selected by pressing the PROGRAM
button...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-25 The ISDN 8503 Voice Terminal
17
Distance Limitations
For a DEFINITY G2 and G3 and a DEFINITY ECS, in which multipoint
configuration is used, the maximum signaling distance possible from the port
board to the work location jack is: (The terminating resistor should be within 250
feet of the work location; the distances listed are applicable for...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-26 The ISDN 8503 Voice Terminal
17
Terminating Resistors
The terminating resistor jumpers are located on the bottom of the voice terminal
under a sliding plate between the Line jack and Adjunct jack. These jumpers
enable (ON) or bypass (OFF) the terminating resistor. The set is shipped with the
jumpers in the OFF position bypassing the...