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 6400 Series Telephones
7-7 The 6402 and 6402D Telephones
7
Wiring Information
The 6402 and 6402D telephones work in ONLY a 2-wire DCP configuration. The
table below describes the pins on a 6400-Series telephone LINE jack.
Notes on 6400 Series 2-Wire Installation and Wiring:
ALL wiring between the PBX and the telephone wall jack MUST consist of
twisted-pairs. The line cord must be either a D8W, which consists of 4
twisted-pairs, or a D2R which is a 2-conductor non-twisted pair cord. Only these
cord types have been approved by Lucent Technologies. For optimum
performance, the line cord length should not extend beyond that originally
supplied with the telephone.
A D8W modular cord MUST be used for all 2-wire installations requiring auxiliary
power. If using an auxiliary power supply such as a Lucent Technologies 1151A, it
is acceptable to have a D2R cord connected from the wall jack to the LINE jack
found on the power supply.
For 2-wire operation, if you need to plug the telephone into a 4-pin or 6-pin wall
jack, instead of a standard 8-pin modular jack, refer to the “Line Interface” table
above to insure that the wires from the 4-pin or 6-pin wall jack are connected to
the correct pins on the telephone “LINE” jack.
The 6400 Series telephones can be connected to either a RJ45x or an RJ11C
station jack. If connected to an RJ11C, a 2-wire/4-wire Line Adapter must be
installed. This adapter is available to accommodate situations where customers
need to upgrade from an analog type RJ11C jack to an 8-wire RJ45x type jack.
This adapter only works when using a 6400 Series telephone on either the 2-wire
16-por t (TN2181) or the 24-port (TN2224) digital line circuit card.
In 2-wire installations using an RJ45x station jack, PBX connections must be on
pins 4 and 5 and auxiliary power must be connected to pins 7 and 8. In 2-wire
installations using an RJ11C station jack, PBX connections must be on pins 3 and
4 and auxiliary power must be connected on pins 2 and 5.
Table 7-1. The Pins on a 6400-Series telephone LINE Jack
Line Interface
Pin Pair Name Description
41 U-T 2-Wire(Tip)
5 1 U-R 2-Wire (Ring)
7 4 P1- Adjunct Power -48V
8 4 P2+ Adjunct Power Common 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-8 The 6402 and 6402D Telephones
7
REMOVE ALL CONNECTIONS BETWEEN PAIRS BEFORE CONNECTING THE
TELEPHONE.
Appropriate Circuit Packs and Distance 
Limitations
The 6400 Series telephones can only be connected in a 2-wire mode behind the
TN2181 and the TN2224 digital circuit packs.
In 2-wire operation, the telephone must be within 5,500 feet of the PBX using
22-gauge wire, within 3,500 feet of the PBX using 24-gauge wire, and within 2,200
feet of the PBX using 26-gauge wire.
Power Requirements
The 6402 and 6402D telephones receive power from the system and do not
require an external power supply.
Administration
The 6402 telephone can be administered as itself on a DEFINITY system star ting
with Release 6.1 software. The 6402D telephone can be administered as itself on
DEFINITY Release 6.3 (or later) system. The 6402 telephone will NOT work with
any DEFINITY switch release prior to the DEFINITY Release 6.1; the 6402D will
NOT work with any DEFINITY switch release prior to the DEFINITY Release 6.3.
NOTE:
When administering the 6402 and 6402D telephones on a DEFINITY switch,
you must select “One-way” or “None” as the speaker option on the
Administration Form.
Button Numbering
The following button diagrams of the 6402 and 6402D telephones will help you
administer the telephones connected to a DEFINITY system.
If you need more information, refer to
DEFINITY Communications System
Generic 3 Implementation
, 555-230-653. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-9 The 6402 and 6402D Telephones
7
Figure 7-3. Button Numbering for Administering the 6402 and 6402D Telephone 
Connected to a DEFINITY System Release 6.1 or Later
Power Failure Operation
The 6400 Series telephones cannot be used as an emergency station during
power failure transfer conditions.
FCC Registration
The 6400 Series telephones are FCC-registered along with the switch (as a
system), but do not have a separate FCC registration label.
UL and CSA Approval
The 6400 Series telephones have been tested and have met the Underwriters
Laboratories (UL) Standards UL 1459 and have also met the Canadian Standards
Association (CSA) Standards CSA-C22.2 No.225-M90.
7PQRS
3DEF
Spea kerF eatureHold
RedialTransferConf
Te s t R i n g
2ABC1
4GHI
*
56
8
9MNO JKL
TUV
WXYZ
O#
Vo l u m e
Te l #
Administer the features
programmed on the dial pad
as “FEATURE BUTTON
ASSIGNMENTS” 1 through 12. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-10 The 6402 and 6402D Telephones
7
Hearing Aid Compatible
The 6400 Series telephones are compatible with the inductively coupled hearing
aids approved by the FCC.
6402 and 6402D Equipment PECs and Comcodes
The 6402 and 6402D telephones and components can be ordered with these
PECs and Comcodes:
nBasic 6402 (6402D02A) telephone
Gray 6402 Set PEC: 3301-02G
Comcode: 108018284;
White 6402 Set PEC: 3301-02W
Comcode: 108018185
nBasic 6402D (6402D01A) telephone
Gray 6402D Set PEC: 3302-02G
Comcode: 108017989;
White 6402 Set PEC: 3302-02W
Comcode:108017880
nAJ2A Handset
Comcode: Gray=220035018; White=220035000
nHandset cord (9 feet)
Comcode: Gray and White cord comcodes not available at this time
nLine cord (7 feet
PEC: 2725-07G
Comcode: 103786778
nLine cord (14 feet, silver)
PEC: 2725-07N (COL18)
Comcode: 103786828
nLine cord (25 feet, silver)
PEC: 2725-07S (COL18)
Comcode: 103786802
nDesignation Card Cover
PEC: 32306
Comcode: 846506780
nButton Designation Cards
Laser Sheet For 25 Sets, 5 Sheets
PEC: 32307
Comcode: 847991718;
Laser Sheet, For 100 Sets, 20 Sheets
PEC: 32308
Comcode: 847167970 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-11 The 6402 and 6402D Telephones
7
Adjuncts
The 6400 Series telephones do NOT have an Adjunct jack and therefore will not
suppor t any adjunct equipment.
NOTE:
The Headsets mentioned below are plugged into the Handset jack.
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 6402 and
6402D telephones: (Use the 9 digit number listed after each document to order
that book from the BCS Publications Center for Lucent Technologies.)
n6400 Series Single-line Telephones User’s Guide, 555-230-738
n6400 Series Single-line Telephones Quick Reference Cards,555-230-751 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-12 The 6408+ and 6408D+ Telephones
7
The 6408+ and 
6408D+ Telephones
Figure 7-4. The 6408+ Telephones
7PQRS
3DEF
SpeakerMuteHold
RedialTra n sf erConf
Te s t R i ng
2ABC1
4GHI
*
56
8
9MNO JKL
TUV
WXYZ
O#
Vo l u m e
Te l #Hold button
8 call appearance/
feature buttons
Message Light
Tray handle for
quick reference
card Vo l u m e
control
button Dial pad Conference/Ring
button Redial button Transfer/Test buttonSpeaker buttonMute button 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-13 The 6408+ and 6408D+ Telephones
7
Figure 7-5. The 6408D+ Telephone (With Display)
There are two 6408 telephone models: the 6408+ and the 6408D+. Both of these
models are multi-appearance digital telephones with eight call appearance/feature
buttons. The 6408 telephones also have six standard fixed feature buttons:
SPEAKER button, which can access a 2-way speakerphone, MUTE button to
mute the handset or speakerphone microphone, a red HOLD button, REDIAL
button, TRANSFER/TEST button for transferring a call or testing the lights and
display on the telephone, and a CONF/RING button for setting up a conference
call and for selecting a personalized ringing pattern. These telephones also have
a red Message light and a Volume control button.
However, these 6408 models have the following differences:
nThe 6408+ has a 2-way speakerphone, without a display.
nThe 6408D+ has a 2-way speakerphone and a 2-line by 24-character
display.
7PQRS
3DEF
SpeakerMuteHold
RedialTra n sf erConf
Te s t R i ng
2ABC1
4GHI
*
56
8
9MNO JKL
TUV
WXYZ
O#
Vo l u m e
Te l #
Menu Exit Prev Next
2-line by
24-character
display
Softkeys
Display control
buttons
Hold button
8 call appearance/
feature buttons
Message Light
Tray handle for
quick reference
card Vo l u m e
control
button Dial pad Conference/Ring
button Redial button Transfer/Test buttonSpeaker buttonMute button 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-14 The 6408+ and 6408D+ Telephones
7
Those users who have a 6408D+ (the 6408 telephone with display) can access 12
features with the softkeys and display control buttons. These 12 features can be
used
in addition tothe features on the call appearance/feature buttons.
NOTE:
The 6408 telephones can work ONLY in a 2-wire environment. For more
information, see “Wiring Information.”
Applications
Both 6408 telephones have been developed to be used with the DEFINITY ECS
Release 6.1 and later. This type of telephone 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 6408D+ display set can be used by
those who have a need for calling party display capabilities or who require a large
number of telephone features.
Physical Features
Dimensions
NOTE:
The dimensions described here for the 6408 telephones are approximate.
Width = 7.8 inches (20 cm)
Depth (front to back) = 8.5 inches (21.59 cm)
Height (with deskstand and handset in place) = 4.75 inches (12.07 cm)
Features
Six Fixed Feature Buttons
The 6408 telephones have the following six fixed feature buttons:
nSPEAKER button
nMUTE button
nHOLD button
nREDIAL button
nTRANSFER/TEST button
nCONFERENCE (labeled CONF)/RING button 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-15 The 6408+ and 6408D+ Telephones
7
Speakerphone
The 6408+ and the 6408D+ telephones are equipped with a built-in 2-way
speakerphone. (The telephone can be optioned for a 1-way, listen-only speaker
instead. The system manager should have records of how this feature is
optioned.) The Speakerphone capability allows a user to engage in a hands-free
conversation with the far-end par ty. The speakerphone can be turned on or off
with the SPEAKER button; can be muted with the MUTE button, and the volume
can be raised and lowered with the VOLUME “arrow” button.
Speaker (Listen-Only) Feature
The 6408+ and the 6408D+ have a two-way speakerphone; however, these two
telephones can be optioned instead for a 1-way, listen-only speaker. If this is the
case, use the SPEAKER button on the front of the telephone for turning on and off
the speaker.
The Speaker (listen-only) capability allows a user to engage in a 1-way
conversation with the far-end. Specifically, the user can only listen to the far-end.
To speak with the far-end, the user must use the handset which turns off the
speaker. The Speaker function may also be disabled.
MUTE Button
The MUTE button is a fixed feature button with a red status light. The MUTE
button turns off the microphone of the built-in speakerphone or the handset so
that a person can converse with another person in the room without the other
par ty listening in.
HOLD Button
The red HOLD button can be used for putting a call on hold. When a call is on
hold, the green light next to the held call flashes.
REDIAL Button
The REDIAL button can be used for rediaing the last number you dialed from the
dial pad.
TRANSFER/TEST button
The TRANSFER/TEST button can be used in a couple ways: When the telephone
is off-hook, the user can press the TRANSFER button to transfer a call. When the
phone is on-hook, the user can use the TRANSFER button to test the lights and
the display. (In the latter case, all the display segments fill in.)
CONFERENCE/RING Button
The CONFERENCE/RING button can be used in a couple ways: When the
telephone is off-hook, the user can use this button to set up a conference call with
five other people. When the phone is on-hook, the user can press this button to
select a personalized ringing pattern from among eight different patterns. 
						

							DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-16 The 6408+ and 6408D+ Telephones
7
Call Appearance/Feature Buttons
Both 6408 telephones have eight call appearance/feature buttons, each equipped
with a red and a green light. Usually, at least two of these buttons are
administered as call appearances for the telephone’s primary extension number,
where calls are placed and answered. The remainder of the buttons can be used
for more call appearances (including bridged appearances of other stations’
extensions) and features. Buttons administered for features have only their green
status lights active.
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 or when the message is erased.
VOLUME Control button
The 6408 telephones have a VOLUME “arrow” button on the front of the set. This
button has several functions. When the user is using the speakerphone or the
1-way speaker, the VOLUME button controls the volume of the speaker. When the
user is on a call using the handset, the VOLUME button controls the handset
volume. When the telephone is idle, the button controls the volume of the tone
ringer.
When the user sets the volume for the speaker, speakerphone, handset, or the
tone ringer, the display on the 6408D+ telephones shows a “bar array” that
indicates the volume setting.
Display
The display on the 6408D+ has two lines with 24 characters on each line. The
display, along with the softkeys and the display control buttons, can be used to
access 12 softkey features (the default softkey features and the alternative softkey
features are listed under “Softkeys”).
Display Control Buttons
These four buttons are labeledMenu,Exit,Prev, andNext.
nTheMenubuttonis used to enter Softkey Mode and access the 12 softkey
features.
nTheExitbuttonis used for exiting a display feature and returning to Normal
(call-handling) Mode.
nThePrevandNextbuttons can be used to go back and forth through the
feature option screens.
Softkeys
The four buttons located below the display and labeled with arrows correspond to
features listed on the second line of the display screen. (There are four features
on each feature option screen.) The user can access any of the 12 features by
pressing the softkey below the feature abbreviation.