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
17-47 The ISDN 8520T Voice/Data Terminal
17
Data Features
The ISDN 8520T voice terminal has the following data features:
nAsynchronous full-duplex operation at data rates from 1200 bits per second
(bps) to 57.6 kilobits per second (kbps) through an EIA-232 interface.
nX.25 packet switched data communication including receipt of X.29
commands from a remote X.25 host for setting packet switched data
parameters.
nCircuit switched data communication over 56 or 64 kbps facilities via
industry standard V.120 rate adaption protocol.
nCircuit switched data communication over 64 kbps facilities via Lucent
Technologies’ Digital Multiplexed Interface Mode 2 or Mode 3 rate adaption
protocols.
nAPI allows a PC to control all aspects of the set’s interaction with the user
and with the network.
nThe 10 softkeys and four display control buttons located to the left and right
of the liquid crystal display can be used to access data features such as
view current options, change options, answer a data call, place a data call,
reset a locked data set, and selecting to display a data indicator. Note, the
first two lines of the 7-line display contain switch information; the remaining
five lines contain softkey information.
nA user-friendly command interface with on-screen help, nine
programmable named data memor y numbers, and four programmable data
option profiles.
nAn expanded Hayes AT command set interface for compatibility with
applications which require this command format.
nRemote and local loopback tests.
For more information about the data features on an 8500-Series terminal, see the
ISDN 8500 Series Display Terminal ADM User’s Manual, 555-021-730.
Distance Limitations
For the DEFINITY G2 and G3 and the 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 up to two
voice/data terminals.)
nIf 24 AWG cable is used = 1600 feet
nIf 26 AWG cable is used = 1330 feet 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-48 The ISDN 8520T Voice/Data Terminal
17
Power Requirements
Auxiliary Power Supply
The 8520T needs auxiliary power from an auxiliary power supply. Recommended
power supplies are the 1151A1 and 1151A2 with Battery Holdover and MSP-1
(local) Power Supplies and the 1145A and 1145B1 Bulk Power Supplies.
Terminating Resistor
The terminating resistor setting must be set by either a service representative or
the system administrator.
nThe terminating resistor setting should be set to OUT when the voice/data
terminal is in a point-to-point configuration and the terminating resistor is in
the closet.
nThe terminating resistor setting on the terminal should be set to IN when
the voice/data terminal is in a point-to-point configuration and the
terminating resistor is
notin the closet.
nWhen terminals are part of a multipoint configuration and the terminating
resistor is in the closet, all sets should be set to OUT.
nWhen the terminating resistor isnotin the closet and the terminals are par t
of a multipoint configuration, only one of the sets in this configuration needs
to be set to IN. All the rest of the sets in this configuration should be set to
OUT.
To change the terminating resistor setting, do the following:
1. Press and then
.
2. Dial the numbers “87” (TR).
3. The display screen shows you the current terminating resistor setting (IN or
OUT). Use the softkeys to toggle between the two settings, whichever is
correct for that terminal.
4. When the correct setting is shown on the display screen, press the softkey
besideDone.
Switch Administration
An 8520T voice/data terminal connected to a DEFINITY G2, G3i, G3r, or to a
DEFINITY ECS, should be aliased as a 7507 with data.
MenuMute 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-49 The ISDN 8520T Voice/Data Terminal
17
Button Numbering
The ISDN 8520T voice terminal must be administered in the following ways:
nWhen the terminal is connected to a DEFINITY G3 or a DEFINITY ECS,
the 20 call appearance/feature buttons should be administered as
“BUTTON ASSIGNMENTS” 1 through 20.
NOTE:
On a DEFINITY G3 or a DEFINITY ECS, the Normal or Exit feature
should be administered on Button #21.
nWhen the terminal is connected to a DEFINITY G2, the call
appearance/feature buttons should be administered as “BUTTON
ASSIGNMENTS” 3 through 22.
The Service Profiler ID (SPID)
When ISDN terminals are initially installed, a unique SPID number must be
entered into the terminal. This number identifies the terminal to the network.
Usually, the system manager provides the SPID for each terminal in the system.
Use the following procedure for entering the SPID in an ISDN 8520T terminal.
1. Press and then press
.
2. Dial the numbers, “43” (ID).
3. Press on the dial pad.
4. Enter digits from the dial pad for a new SPID number. If, at any point, you
make a mistake, press to erase the number and re-enter the SPID.
5. When the SPID number is correct, press on the dial pad to save the
new SPID in the terminal.
Hidden/Craft Features
For information on the hidden or craft features, those features that can be done
only by qualified service personnel, use the procedures listed for the 8510T
terminal in the
ISDN Terminals Installation and Tests Manual, Issue 3,
555-021-101. The section titledISDN 8500-Series T-Interface Terminalsin that
manual contains information on completing the following tasks for the ISDN
8510T voice/data terminal (the procedures for these tasks can also be used for
the 8520T):
nHow to enable or disable the listen-only speaker or the speakerphone
nHow to enable Selectable Ring Preference
nHow to clear all parameters stored in memory
nHow to clear a user’s password
MenuMute
*
*
# 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-50 The ISDN 8520T Voice/Data Terminal
17
nHow to clear a password known by the system administrator
nHow to send or disable Button Number 11
Power Failure Operation
The 8520T cannot be used as an emergency station during power failure transfer
conditions.
FCC Registration
The 8520T voice/data terminal is FCC registered as a Class A terminal.
Hearing Aid Compatible
This voice/data terminal is compatible with the inductively coupled hearing aids as
required by the FCC.
8520T Equipment PECs and Comcodes
The 8520T voice/data terminal and optional components can be ordered with the
following PECs and Comcodes:
nISDN 8520T Voice Terminal
PEC: 3116-001 (Black=COL09; White=COL10)
Comcode: Black=106906431; White=106906449
nHandset
PEC: 31149 (Black=COL09; White=COL10)
Comcode: Black=106050065; White=106053408
nHandset for Noisy Environments
PEC: 31052A (Black=COL09; White=COL10)
nHandset cord (9 feet)
Comcode: Black=105635429; White=105701809
nHandset cord (12 feet)
PEC: 2725-01L (Black=COL09; White=COL10)
Comcode: Black=102401445; White=104211339
nLine cord (7 feet)
PEC: 2725-07G
Comcode: 103786778
nDesignation cards
6 sheets (each sheet has enough designation cards for 6 sets)
Comcode: 847244274
18 sheets (each sheet has enough designation cards for 6 sets) 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-51 The ISDN 8520T Voice/Data Terminal
17
Comcode: 847244282
68 sheets (each sheet has enough designation cards for 6 sets)
Comcode: 847244290
Adjuncts
The following adjuncts can be used with the 8520T terminal:
n500A Headset Adapter (and a standard headset; see “Headsets” below)
nS101A Speakerphone (no longer orderable)
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 8520T
voice/data terminal: (Use the 9-digit number listed after each document to order
that book from the BCS Publications Center for Lucent Technologies.)
nISDN 8520T Voice Terminal User’s Manual, 555-021-758
nDEFINITY Generic 3 ISDN 8520T Voice Terminal User’s Guide,
555-230-767
nISDN 8500 Series Display Terminal ADM User’s Manual, 555-021-730
nISDN Application Programming Interface (API) Programmer’s Reference
Manual
, 533-705-200 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
ISDN Voice Terminals
17-52 The ISDN 8520T Voice/Data Terminal
17 
						

							Cordless and Wireless Telephones
18-1
18
DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
18
Cordless and Wireless Telephones
The following cordless and wireless telephones are described in this section:
nThe MDC 9000 Cordless Telephone
nThe MDW 9000 Wireless Telephone
nThe MDW 9031DCP Wireless Pocket Phone, both the single-zone and the
dual-zone models 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Cordless and Wireless Telephones
18-2 The MDC 9000 Cordless Telephone
18
The MDC 9000 Cordless Telephone
Figure 18-1. The MDC 9000 Telephone, Top View of Handset,
Including Enlarged Display Area
MDC 9000
Ex t.
ONRANGEPSTATMSGBATT
On/OffHold
123ABC DEF
456JKL MNO GHI
789TU V W XYZ PQRS
*0#Oper
ONRANGEPSTATMSGBATT
Handset Display User Instructions (pull-up)
Antenna
5 Dual Purpose Outside Line/ Battery Charging Contacts
Earpiece Volume
Hold Button
Feat (Feature) Button
Trans (Transfer) Button Conf (Conference) Button
Handset Extension Label
14
StatStat (Status) ButtonHeadset Jack
ConfTransFeat To Update Display
Press
Stat
Directory Card (behind)
On/Off Button
Headset On/Off Button
DropDrop Button
Dial Pad Control Switch
Programmable Buttons 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Cordless and Wireless Telephones
18-3 The MDC 9000 Cordless Telephone
18
Figure 18-2. The MDC 9000 Telephone, Top View of Charging Base
The MDC 9000 Cordless Telephone has two basic parts, the handset and the
charging base.
nThe handset has line/programmable feature/intercom buttons, Conference,
Drop, Hold, Transfer, Status, and Feature buttons, Headset On/Off and
Handset On/Off buttons, a LCD display, an ear piece volume control switch,
batter y charging contacts, a directory card, and a headset jack.
nThe charging base has a handset hook, ringer volume controls, battery
charging contacts, a Talk indicator, a Charge indicator, a Message
indicator, and a base ringer.
In order to provide you with the freedom of mobility, the MDC 9000 is not
connected physically (by a line cord or wire from the handset) to the DEFINITY
Communications System Generic 1, Generic 2, or Generic 3, a DEFINITY
Enter prise Communications Server (ECS), System 75, or System 85. Instead, the
MDC 9000 handset communicates by way of a radio link to its radio base, which
connects to the telephone system.
Battery
Ext. 14
Ta l k
Base
MDC 9000
Charge
Message Ringer Volume
Base Ringer Handset HookTalk Indicator
Charge Indicator
Message
Ringer Charging
Contacts
Extension
LabelIndicator
Vo l u m e
Controls 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
Cordless and Wireless Telephones
18-4 The MDC 9000 Cordless Telephone
18
Applications
The MDC 9000 Cordless Telephone can be used with the DEFINITY
Communications System Generic 1, Generic 2, and Generic 3, the DEFINITY
ECS, System 75, and System 85.
Physical Features
Dimensions
NOTE:
The dimensions described here for the MDC 9000 handset and charging
base are approximate.
For the Handset:
Width = 2.44 inches
Length = 12.1 inches
Height = 2.3 inches
For the Charging Base:
Width = 7.52 inches
Length = 9.4 inches
Height = 3.43 inches
Handset Features
Fixed Feature Buttons
The MDC 9000 has the following eight fixed feature buttons:
nCONFERENCE button — labeled CONF
nDROP button — The DROP button is NOT labeled. It is located in the lower
right corner of the LCD display.
nTRANSFER button — labeled TRANS
nHOLD button
nFEATURE button — The Feature button (labeled FEAT) is not used.