Macrotel Mt360 Series Digital Key System Installation Manual

							Each DS3/SPD key stores four numbers: two speed dial
locations, and two DSS numbers.When in /CM mode, pressing the DSSGPD key selects the
DSS number.
After selecting a line, pressing the DSSSPD key selects the
SPD number.SHiFTkey is used to toggle between the twopages of speeddial numbers.
DISCRIMINATING RINGING
Incoming C.O. line ring and ICM ring (ICMcallback ring) can bedistinguished ,by their different ring time intervals (ring ca-
dence). This informs the station user of the call type so he can
answer in a professional manner.
DISTINCTIVE RINGING (STATION)
A station user may select one of four different ringing frequen-
cies, so individual stations can be recognized by their different
ringing sounds, and answered more efficiently.
DO NOT DlSTUR5 (DND)
A station user can enable the do not disturb feature to preventcalls from ringing at his stationOutgoing calls are not affected.
Conditions:-DND and call forward cannot b8 enabled simultaneously.- User with DND enabled hears a special dial tone when
making a call to remind him that this function is enabled.- Incoming lines, ICM, and transferred calls are all blockedfrom ringing at the station when DND is activated,
-If a boss’phone (programmed in boss/secretary relationship
with another station) has DND enabled, any call to thatstation will forward automatically to the secretary.
DND OVERRIDE
A station user with a Display or Executive set may overrideanother station’s DND feature if that station has equal or lower
COS than the calling station.
Conditions:
-Secretaries can always override their boss’ DND regardlessof cos.
DROP TIMEOUT
[Set] [Call Handling]
Drop timeout can be used to limit the length of a user’s outgoing
line calls. After a specified programmed interval, a warningtone is heard, then the line call is dropped.
Conditions:
-Drop timeout and warning tone features must be enabled fordrop timeout to take place.
-Drop timeout time is programmable corresponding with warn-
ing tone time. This is selectable from one to eight minutes.-The user Will hearth8 Warning ton8 15S8COndS before the call
is drowed.-Drop timeout is enabled on a per-station basis.
DSS/SPD CONTENT VERIFICATION
The DSSSPD content verification feature allows the user toexamine what station number or programmed speed dial num-
ber is assigned to each DSSSPD button before making a call.
Conditions:
-The system provides 12 DSSBPD keys, each of which can
store two SPD numbers, and two DSS numbers,
DTMF RECEIVER
The DTMF receiver is used to detect tone digits which are dialed
by a remote party in orderto activate certain features inside thesystem, such as DISA, external call forward, etc.
Conditions:- One DTMF receiver is provided with the system.
DUAL DSS/SPD FUNCTION BUTTON
DSS/SPD keys are used for DSS calls in ICM mode, and forSPD calls on aC.0. line. Each button stores two DSS locations,
and two SPD numbers, accessed by pressing the SHIFT key.
Conditions:
There are 72 
DSSISPD keys located on the MT-360 Series
Display and Executive sets.
When in ICM mode, pressing the 
DSSBPD key selects theDSS number.
After selecting a line, pressing the DSS/SPD key selects theSPD number.SHIFTkey is used to toggle between the twopages of speed
dial numbers.
DUAL VOICE PATH
The Executive set is equipped with a second voice path, so the
usercanconducttwosimu~aneousconversations-onethroughthe handset, and one through the speakerphone. The speaker-phone conversation begins when he is busy on a handset
conversation, and another station user makes an off-hook
voice announce (OHVA) call to him.
Conditions:
-The cafled party can reject the OH VA by pressing REJECT
at the soft key prompt.
-See “off-hook voice announce” feature for more information.
END-TO-END SIGNALING
Whenastation hasdialedanoutsidecallonarotarylineinpulsemode, and needs to change to DTMF during a call (to access
voice mail, computer applications, etc.), he simply dials 
‘I*” to
switch the dialing from pulse to DTMF.
EXCLUSIVE HOLD
Normally, when a user puts a call on hold, any other station canpick up that call. Exclusive hold enables the user to prevent
other stations from picking up the held call.
Conditions:
Used only for a line call, not on 
ICM calls.
The exclusive hold time is programmable from one to etght
minutes.
After the exclusive hold time has expired. the line will recall
to fh8 station that had it on exclusive hold. ff there is no
answer at that station after 30 seconds, the line will recall tothe attendant,lf there is no answer at the attendant after 30
seconds, 
the call is put on common hold.
Pressing the FUNCTION key, then 
the HOLD key, enablesthe exclusive hold function, providing an easy way of access-
ing the feature.
EXECUTIVE BARGE-lff
If the boss/secretary relationship has been programmed be-
tween two stations, the secretary can barge-in on the boss’ line
regardless of COS.
Conditions:-The maximum bosses per secretary are two.- System barge-in function must be enabled.-See “barge-in” feature for more information.
1-7 
						

							EXTERNAL CALL FORWARD (ECF)
[Call Handling]. .Incoming calls to the system on a given line can be forwarded
to one external call forwarding line to be transferred to one
remote answering point. This is usually used to transfer to ananswering service or home office after hours, especially inapplications where it is important to always have a “live” person
answer the phone, such as doctor’s offices, etc.
Conditions:
The ECF can be programmed as “Day’: “Night’: “Always”, or
“Never”.This remote answeringpointmust bepreprogrammed to one
specified SPD location.
The call will be released after a certain time has elapsed,unless the forwarded party dials a specified digit to finish the
conversation, or a notification digit is dialed to continue
conversation rime.The conversation time is programmable as one, two, three,
five, 
10 or 15 minutes.
30 seconds before conversation rime ends, the system will
give a two second warning tone to the user. To extendconversation time, caller may dial n 0. n
EXTERNAL MUSIC SOURCE
Atapeplayer,radioorCDplayer,canbeconnectedtothesystem
to provide music-on-hold and background music as an alterna-
tive to the internal synthesized music provided with the system.
Conditions:
-When an external source is connected, the system automati-
cally switches from playing the internal synthesized music to
the external source.
EXTERNAL PAGE
The MT-360 Series has a connection for external paging. Aseperate amplifier or amplified speaker is required.
FEATURE ACCESS CODE VERIFICATIONFeature access codes can be verified before entering
intoprogramming mode, preventing wrong or forgotten feature
access codes while programming. This feature acts as a 
built-
in user guide.
Conditions:
-Only available on Display and Executive sets.
-Using the FUNCTION key and “Next”soft key, usercan scroll
through the feature list to see available features and access
codes.
-If desired, the features can be activated during this process,by simply following prompts on the screen and pressing soft
keys.
FEATURE CANCELLATION
Station user can cancel some of the programmed features by
pressing the FUNCTION key, 
” 9 “followed bythe correspond-
ing feature access code.
Conditions:
-The folio wing features can be cancelled by pressing “F + nn”
(where “F” = FUNCTION key, “‘nn” = feature number)F+90Advisory Message Delete
F+91Call Again Delete
F*92Set Reminder Clock Delete
FsC93Camp on Busy Line Delete
F*94Auto Hold Delete
F*95Auto Line Selection DeleteF*96Message Waiting DeleteF.98
Voice Call Deny
/=*99Call Waiting Deny
FLASH
[Call Handling]
The FLASH key or its access code may be pressed to generatea loop break time on the outgoing line call. This is used most
commonly behind PABX or 
Centrex applications, to access thePABX or Centrex features.Conditions:
-The flash break time is programmable from 100 m 1500 ms.
FLEXISLE LINE ASSIGNMENT (Set]
Any C.O. line can be assigned to a specific station to be used
for outgoing calls.
FLEXIBLE RING ASSIGNMENT [Set]
Flexible ring assignment allows programming which stationsreceive line ringing. 
If assigned to ring, that line may be
answered by that station by simply going off -hook.
Conditions:
-Programmed for day and night modes, on a per-line basis.
FORCED INCOMING INTERCOM
CALL FORWARD
Station user may enable DND to force an incoming call, as it is
ringing, to be forwarded to the attendant. This is especially
useful if he has a Display or Executive phone, as he can seefrom the display who is calling. He may choose to pick up if it
is an important call, or to force the call to the attendant if he is
busy and the call is not crucial.
Conditions:
-Call forward must be disabled.
-Simply press DND key (ifprogrammed) orpress FUNCTION
key “4” to force call to attendant.
HANDSFREE ANSWERBACK
This function enables station users to answer any ICM or line
call through the speakerphone instead of lifting the handset.
Conditions:
- User activates handsfree key, which stays lit, to enable
handsfree answerback.
-MUTE key can be activated in idle mode to prevent callers
from listening to private conversation in offices when makinghandsfree call.&
HEARING AID COMPATI5IllTY
All station handsets are hearing aid compatible as defined byFCC part 68.HOW
A station user can put an ICM or line call on hold at any time.The holding party hears background music-on-hold. An 10.4
call on hold cannot be picked up by a different station, while a
line call on common hold can be picked up by any station.
Conditions:
-Pressing HOLD key willplace the current call on hold, orput
a conference on exclusive hold (if you are the controlling
PaW- For more information, see “exclusive hold’ feature.
1-a 
						

							HOLD ABANDONThe held line call will be disconnected automatically when the
system detects that the held party has hung up. (A direct current
interruption (DCI) signal has been received from the C.O.)
Conditions:-This function is programmable on a per-line basis.
- This function is performed on all types of hold, such as
common hold, exclusive hold, and conference hold.
HOLD REMINDER
The system will recall the station user to remind him that a callis on hold (whether on a line or ICM call). It occurs after a
programmable interval.
Conditions:-Hold time is programmable, as I, 2,3, 4,5, 6, 7, or 8 minutes
(or disabled).-After hold time has expired, the line recalls to the station that
put it on hold. If no answer after 30 seconds, it recalls the
attendant.It is returned to common hold ifit is not answeredby the attendant within 30 seconds.
HOT DIAL PAD
Station may make an ICM call directly by dialing the station
number from dial keypad without having to press ICM key first.To initiate a line call without first pressing a line key dial “9.”
HOUR MODE SELECTION [Resource]
The clock may be programmed to be either a 12-hour or a 24-
hour (military time) clock.
HOLD INDICATION
A fast green flash on a line lamp indicates that the line call wasplacedon hold by you. Other system users see that line on theirstations as a slow red flash.
HUNT GROUPS
Eight hunt groups are available for intercom hunting and
automatted attendant/voice mail integration
I USE INDICATION
A steady green on a line lamp shows that you are talking on that
line. Other users see a steadily lit red lamp on this line.
/CM RING AND VOlCE CALL
/NTERCHANGlNG
When making an ICM call, a user may choose ringing or voice
announce. With voice announce, he just speaks to the called
party through the speakerphone, and no ringing occurs. 
lf thecalled party has voice call enabled. This is very useful for
applications where the called party is busy and can’t pick up the
phone, but can hear and 
speakto the speaker, such as a doctor
in surgery.
Conditions:
- The MUTE key works in idle mode to prevent users frommaking a voice call, remaining silent, and listening in to a
private conversation in another user’s office.If MUTE key is
turned on, the called party must press the MUTE key to turn
it off in order to answetiack a voice call.
KEY INQUlRY
A station user may customize his set by programming featurekeys. The key inquiry feature displays the feature programming
of each key, so user can check to see programming on each
key. Please refer to “programmable user feature keys” section.Conditions:
-The total number of programmable user feature keys is 17.
LAST NUMBER RED/AL (LNR)
The system will dial the last number dialed from that stationwhen the LNR feature is invoked.
Conditions:
-When invoked in idle state, the system will access the same
line that was used the last time that number was dialed.-If that line is busy, the user has the choice to “camp-on” tharline, or press “autoln” to access any idle line to dial the
number.
LEAST COST ROUTING @CR)[Restriction]
With LCR, the system will choose a line basedon your program-
ming of four tables. The code dialed, the time of day and the
users routing COS are all considered in processing the call.
The tables used in LCR are as follows:
1) Digit Comparlson Table (1 each)
This table has 200 entries and is programmed with each code
that is to be routed by LCR. The ” Q” may be used a wildcard
to indicate any digit (O-9) in any position. For example, “fO+”
would represent any area code with a “0” as the middle digit.For each code entry in the “Digit Comparison Table” a “Day
Time Table” is specified.
2) Day Time Table (45 each)These tables have six time entries which represent sixdifferent periodsof the day, and point to a “route list”for each
“routing COS.” This allows for different routing at different
times of the day.3) Route Lists (200 each)Each route list has four choices for the use of the available
lines. Each choice also allows for pointing to a “Digit Modifi-
cation Table.”
4)Dlgit Modification Tables (100 each)
The “Digit Modification Tables” allow for stripping digits from
the front of the digit string as in the case of using an FX. After
stripping, a new digit or string of digits may be dialed at the
front end, in place of the original digits. For example, dialing
l-21 2-245-0987 might call for using an FX into the 212 area
code in which casethe l-21 2 would be stripped and only 245-
0987 would be dialed.
Conditions:
-Routes are defined in the route table, and are accessed by
route lists.-Each mute list contains the first choice route number and up
to three alternative route numbers.
-Selective routing by class of service determines which routesthe usercan access and at what times during the day, based
on his routing class of service.
- Each user is assigned to one of four routing classes of
service.
l-9 
						

							LINE GROUP ASSIGNMENT [Line]
Lines can be assigned to one of two line groups, Then, when
a user accesses a line group, he will occupy an idle line in that
group.
Conditions:
- Maximum of two line groups can exist.
- Each line can only be assigned to one of the groups.L/NE INTERFACE
Loop start line interface is used to the Central Office.LINE NAME PROGRAMMING 
[Resource]
Linescan be given names that appear on the LCD display when
ringing, or selected for an outside call. This enables the user to
answer the call appropriately.Conditions:
-The maximum length of a line name is seven characters.
-The line name will be displayed for incoming and outgoing
calls.- Line number is replaced with line name.
LINE POOL [Line]
A line key can be programmed as a line pool (line group) key.All lines in that line group are accessed by pressing the line pool
key. Incoming line calls in the line group are answered by
pressing the line pool key. Pressing the line pool key to make
a call accesses an idle line in that line group.
Conditions:
-There is no limitation in assigning lines to keys - a line maybe assigned to more than one key with the same line numberor line group number.
LINE SIGNALING [Set]
When an incoming C.O. line is signaling, stations with ring
assignment enabled will begin ringing, and the line call status
can be monitored from the display (if it is a Display or an
Executive set).
Conditions:
-Only those stations with corresponding line ring assignment
can display current incoming line call status and receive
ringing.
LINE-TO-LINE CONFERENCE [Cal\ Handling]
A conference can be established with one inside party an&twooutside parties. The inside party can then dropout, leaving only
the two outside line parties in the call.
Conditions:
-The inside party can re-enter the conversation at any time.
-There is a programmable time-out period of one, two, three,
five, 10, or 15 minutes. After this time has elapsed, the two
outside parties are dropped.
-The outside party can dial “ + ” to extend the conversation
time period.He will hear a warning tone 30 seconds beforethe talk time expires, at which time he shouldeither enter the
extension digit, or end the call.
LINE TYPE ASSIGNMENT [Line]
Each C.O. line can be given an assignment based on where it
is connected, i.e. to the Central Office, or behind a PABX.Conditions:
-For PABX type line, the user has to dial a PABX access codebefore dialing an outside number.If the PABX access code
is programmed, dialing it inserts a pause following that digit.LOUD BELL INTERFACE
One loud bell connection port is provided per system. Thisallows
the connection of an external loud bell device to ring when the
assigned incoming line is ringing. This connection provides a
metallic closure.
Conditions:-Can be programmed for “Day”, “Night, ” “Always” or “Never. ”
MANUAL LINE ACCESS
A station user may press the line key to make an outgoing call,answer an incoming call, or take a call off hold.
Conditions:
-The corresponding line key must be present on the user’s
station to manual/y access the line.MEET-ME ANSWER
A page can be picked up by pressing an access code from astation set. This allows for much flexibility, as the person being
paged can pickup from any station.Conditions:-Thepagecan begrouppaging, al/paging, orexternalpaging.
-Any station can pick up the page, when it’s in al/paging mode.
-Group pages can only be picked up by a station in that group.MESSAGE WAITING (Resource]
When a user calls a station and doesn’t get an answer, the user
can leave a message on the LCD display of the station he iscalling. A regular callback message can be left, or the user canchoose a canned message. The station receiving a regular
message can respond by pressing the “Reply” soft key or, theuser may press “More” to see other messages or, “DEL” to
delete messages.
Conditions:
-There are seven canned messages to choose from.
- One of the seven canned messages is programmable by
each station user, allowing for truly personalized messages.
-The six system-wide messages are as follows: “Have a Good
day*, “Call Operator”, “Call Home”, “Callback”, “Friend Visit-
ing”, and “Urgent”.-System-wide, a maximum of 24 messages can be let? simul-
taneous/y.
- A stati6n may receive messages from many different sta-
tions, but may receive only one message from the same
station simultaneously.
- On the standard set, the message waiting is the /CM key
flashing.
MESSAGING (ADVISORY) [Resource]
A station user may leave a message on his LCD set, so others
calling him will see this message. This is called an advisory
message, and provides information to the calling party.
Conditions:
-Sixpre-programmed and one userprogrammable message
are available.
-The six default pre-programmed messages are: “At lunch,‘Be Bad< Soon”, “Gone Home’, “In A Meeting”, ‘Out of
Office: and “On Vacatlbn”.MIXED 
DIALING
The station user may switch from pulse to tone dialing whilemaking an outside call. Pause/flash can also be inserted at anytime. This is useful for dialing out pulse, and switching to toneto communicate with automated attendants, voice mail, and
other computer applications.
l-10 
						

							MUSIC (3N HOLD
Music is heard by the held party of an 0.4 or C.O. line call. This
music can be from an external music source, or, if no external
source is connected, from the system’s internal synthesized
music.
MUTE (VOICE MUTE)
The mute feature enables a station user to talk privately to
someone in his office without being heard through the phone,
while he’s on a call.He can still hear the other party, but they
cannot hear him.
Conditions:
-Mute is effective whether on a line or intercom call.-Mute can also be turned on When the phone is in idle mode.
This is used when voice calling is enabled, if the station user
wants to disable other stations from hearing what is occuring
in his office when making a voice call to that office.They will
still be able to make the voice call, but he will have to de-
activate mute feature in order to respond.With MUTE key not
activated in idle mode, he can answerback handsfree to
voice calls.NIGHT SERVICE 
[Resourcej
Two service modes existforthe MT-360 Series: night and day.
The system can be put in night mode if calls need to be handleddifferently after hours.
Conditions:
-The service mode can be programmed to Change automati-
cally at a certain time of the day,
-The night end time is always the same as the day start time.
-Day stations continue to ring while in night mode.
NIGHT SERVICE STATION [Set]
Any station programmed with night service function will ring for
incoming line calls at night time in addition to any other station
programmed to ring. This allows security people to pick upringing lines from any night service station, while doing rounds.
OFF-HOOK VOICE ANNOUNCE (OHVA)
A station user can talk to a busy station through the second
voice channel via the speakerphone, if that busy station is an
Executive set.
Conditions:-The called station’s conversation must be through the hand-
set: it cannot be through the speakerphone if he is to receive
an off-hook voice announcement.
-The called party may reject the off-hook voice announce by
pressing “Reject” soft key.
-The called party may respond to the voice announce party
through speakerphone, while the original call is in progress
through the handset.ON-HOOK DIALING
The user can press ICM or line key to dial an ICM or outgoing
call without lifting the handset.
Conditions:
-Because of hot dial pad feature, it is not necessary to press
/CM before dialing an ICM call.
PAGING
Five types of paging exist as follows:
Voice announce (to a single station)
All paging (to all stations)External paging (using external paging equipment)
All and external paging
Group paging (to a specified group of stations)
Conditions:
-Every station is capable of paging.The paged station(s) willhear the announcement through the speaker.
- Any station may answer the page, regardless of Where the
page was received.-if a station is set for voice call deny, it will not receive pages,PAUSE 
[Caii Handling]
The pause operation is used to stop dialing temporarily, waitingfor a response or further processing in the Central Office, in
order to perform certain feature applications, such as behind
Centrex, etc. Pause may be inserted between two digits in a
speed dial string, or manually dialed when placing a call, in
order to replicate i? for redial.
Conditions:
- Pause time is programmable as 7.5,2, 3.5, or 5 seconds.POWER FAILURE TRANSFER
In the event of a power failure, the system will automaticallyswitch the first line to a dedicated phone connection port.Incoming line one will ring at this port. A standard single line
phone must be used
hlofe : Also c&t CPID send timePRIVACY
All calls are private, except where barge-in has been pro-
grammed allowed.PRIVATE 
LINE [Line]
A station can be assigned a private, exclusive line to use. No
other station can access this line to make outgoing calls.However, incoming calls on this private line can still be an-
swered by other stations with that ring assignment. Held calls
can be picked up by any stastion.
Conditions:
-An incoming call of a station’s private line will ring its private
station regardless of whether the line ringing assignment is
made.PROGRAMMABLE USER FEATURE KEYS
Each station is equipped with 11 programmable keys whichcan be programmed asfeature keys. This allowsdirect activation
of that feature, by simply pressing the feature key. Usually
some of these keys will be programmed as line or line group
keys.Conditions:-Eight of those keys have dual color lamps and can be line
group, line or feature keys.-Defaun functions and lines are programmed to feature keys
upon installation, and may be changed to suit user’s require-
ments.
RECAK /Cal/ Handling]
Any transferred line call not answered within a specified timewill recall the attendant and will appear as a brand new
incoming call.
Conditions:-A recallmessage (including line numberand station number)
is briefly displayed on the LCD display upon answer to
distinguish it from a new incoming call.
-Recall time is programmable as 30‘60, 120 or 180 seconds.
1-11 
						

							RELEASE
The RELEASE key is used to finish or abandon feature pro-
gramming, and to drop a call without hanging up the handset,REM/N VER CLOCK /ResourcelThere are two kinds of reminderclockfunctions. One is system
wide, and one is programmed by station. When the system
wide reminder clock is activated, all idle stations receive back-
ground music for one minute. When a station reminder clock is
programmed, that station will display a notification message onthe LCD, and alert ringing will be heard.
Conditions:
- There are eight system reminder clocks, and one station
reminder clock.-The station reminder clock will alert a set upon reaching the
station programmed time, even if the set is off-hook on a call.
- After the station reminder clock has alerted the set at the
programmed time, it is cleared automatically. System re-
minder clock continues to go off daily.
-To stop the alert tone on a station reminder, the user maypress “ACK” (Acknowledge) soft key, or go off-hook.
- The alert ringer sounds once every five seconds for one
minute.-On a Display or Executive set, an alarm notification message
is displayed on the LCD even after the station alert ringer has
stopped.REMOTE PROGRAMMING
When a personal computer is connected to the system, exten-sive changes / modifications to the system and data base can
be made, either on site, or from a remote location. This saves
much time and money as in many cases a technician does not
have to travel on-site to modify the system - it can be done fromthe dealer’s location via modem.
Conditions:- Remote programming is connected through the FIS-232C
port on the KSU, or by a standard modem.
-The station user may change the data base first on the PC
according to specific requirements, and then download the
new data base, on-line into the system.
-This can also be used to upload the current system data baseto PC for backup.
RINGING L/NE PREFERENCE
Incoming calls are answered by predefined priority when a userpresses handsfree or lifts handset to answer a call.
Conditions:- This priority is as follows:
1) Incoming line call
2) Recalled line call
3) Transferred line call4) Camped line call
5)Call Again ICM call
6) Incoming ICM callSAVED NUMBER 
REDlAL
A station user may temporarily store a dialed busy number intoa predetermined memory location. Upon completion of further
calls, the stored number can be retrieved and automatically
dialed.
Conditions:
-The system will choose the line on which the callpreviously
went out.(I _If the previously used line is busy, the user will hear a tone,
and have the choice of camping on until the line is idle, or
selecting another line.
7-72
SHIFTThe SHIFT key is used on the Display and Executive sets for
toggling to the second “page” of DSS or speed dial numbers ontheDSS/SPDkeys.Thebutton islitwhenyouareonthesecond
page of keys. When in programming mode, the SHIFT key is
used like an EXIT key. 
tt brings you back one step to the
immediate higher level programming step or category.
SIMULTANEOUS DATA/VOICE
CAPABILITYThe Executive set can interface with any data device, such as
a PC, through the O-pin data port. When a data device is
connected, the user may activate a data transmission at the
same time a voice conversation is in progress.
Because the data and voice calls use different channels 
(Bland 
82) they do not affect each other.
SOFT KEY FEATURE ACCESS
Three soft keys are provided on the Display and Executive sets.They correspond with prompts on the LCD display, and are
used for fast, easy, user-friendly feature operation.
They allowthe user to scroll through features, and activate features and
programming without having to remember or look up feature
access codes.
SPEED DIALING ISTATION)Each station can have its-own private speed dial numbers.
Conditions:-Up to 20 private speed dial numbers (00- 79) can be stored
or cancelled at any station set.
-Each private speed dial number can store up to 76 digits.-Soeed dial numbers can contain pause, flash, or SPD chain-
ing as digits.
- The digits “#” and ‘Y” are treated as normal dialing digitswhen in the TONE dialing mode.When in the pulse dialing
mode, the digit I‘*” represents the code for pulse to toneconversion, and the digit 
“#” will be ignored.
SPEED DIALING (SYSTEM) [Resource]Speed dial numbers can be stored 
-by the system, to be
accessed by all specified stations.
Conditions:
Up to 80 system speed dial numbers can be stored by the
system, to be accessed at all specified stations.
Each system speed dial number can store up to 16 digits.
Speed dial numbers can contain pause, flash, or SPO chain-
ing as digits.
Any station COSrero to six can use the SPD numbers 20-39
regardless of the station’s toll restriction.
The digits “#” and ‘Y” are treated as normal dialing digitswhen in the TONE dialing mode.When in the pulse dialing
mode, the digit ‘JF” causes the system to begin sendingDTMF on the line and the digit “#” will be ignored.Speed dial number code assignments are as follows:
20 - 39:Emergency number.
Stations with COS 0 to 6 can use this category.
40 - 99:Common number.
Stations with COS 0 to 5 can use this category.
S7’ATlON FEATURE STATUS CHECK:The Display and Executive sets can show the current content
of certain feature programming. 
						

							Conditions:
-Feature sLtus that can be checked include:
LNR digitsSet lock/unlock
SNR digitsVoice call (allow/deny)
Day class of serviceCall waiting (allow/deny)
Night class of serviceNight set (yes/no)
Automatic hold (allow/deny)Data rateSTATION GROUP ASSIGNMENT: 
[Set]
Stations may be assigned group numbers for call pickup and
page.Conditions:-The maximum number of groups available is eight.
-Each station may be assigned to only one group.STATION LOCK/UNLOCK:
A station user may lock his station to prevent others from
making outgoing calls from his station while he is away.
Conditions:
-By dialing a feature access code, and a pass word the station
can be locked and unlocked.
-The user may change his password at any time for security.If a password is forgotten, it can be checked in the database.
- A locked station can still make intercom calls, and pick-upincoming calls.STATION MESSAGE DETAIL RECORDING
(SMDR) [Peripheral]
Provides a record of all call information, such as calling station,line number, ring time (for incoming calls), number dialed (for
outgoing calls), start time, call duration, and account codes.
Conditions:A serialprintermust be connected through the RS-232Cport
on the KSLJ.Battery reversal detection is optional to determine when an
outside call is completed.
The maximum storage buffer is 50 call records.
The printout contains information such as, incoming calls,local calls, long distance calls and account codes.STATION NUMBERING PLAN 
[Set]
The system provides a default station numbering plan.
Conditions:
- Stations on the 824 system are default numbered 70 - 33.-This station number is programmable - the stations can be
changed to numbers IO - 89.
-When a user chooses a vacant station number, his original
number becomes vacant.SYSTEM TIME
There is a programmable timer in the system to count thesystem time, used for certain features such as: system service
mode change (day/night), SMDR call timing, reminder clock
and time and date.TOLL RESTRICTION
Toll Restriction controls the access of a station to make long
distance calls based on the Station’s class of Service and
the Systems Day or Night Mode Operation. Tables list digit
strings to be allowed or denied.
NOTE : The Digit I* ’ is used as a “wildcard” digit in the toll
control tables.TONE DETECTOR
The system provides the capability to detect call progress tonesfor special feature implementation, such as DISA, automatic
redial, external call forward, etc.
Conditions:
-The detector responds to signals between 300 Hz and 630
Hz with a threshold of -39dB typical.
-Four kinds of call progress tone can be detected, including
dial tone, ringback tone, busy tone, and reorder tone.-There is one tone detector per system.
TONE DURA7’IoN SELECT/ON
[Call Handling]Three different tone durations for DTMFdialing are selectable,
toensure compatibility with other exchange systems andanalog devices to which the system is connected.
Conditions:
-Can be programmed to 70, 120 or 150 ms.TRANSFER
A station may transfer an ICM or line call to another station(provided DND is not enabled on that station).
Conditions:
A screened transfer is made by placing the ICM/line call on
hold, calling another station, anhouncing the call, then hang-ing up.The held call is then talking to the new internal party.
During an unscreened transfer, the originator hangs up
before the other internal party ans wers.If it was an ICM call,
the original held party becomes the new calling party with
ringback tone and wait for answer of the internal party.
The ring transfer time for a line call is programmable.
lf the transferred line call is not answered within the allowed
transfer time, the held cal will recall to the transferring parry.
ff they do not pick up within a specified time period, the line
recalls the attendant.
TRAVELLING CLASS OF SERVICE
A station user can carry his class of service to another stationto make outgoing calls.If Station A user had a higher class of
service than station 
8, but was in Station B’s office, he can use
his class of service to make an outgoing call, avoiding the toll
restriction, or other limitations of Station B’s class of service.
Conditions:
- Travelling class of service is only effective for calls madewithin one minute of entering c/ass of service.
[Resource]Each station can be assigned a specific name for identification.
This name shows up on 
t)e LCD display of other stations when
they receive an intercom call from that station, when that station
leaves a message, etc. If no station name is programmed, the
station number will appear.
Conditions:
-The maximum length of user name is seven characters.
VOICE CALL
A station user may voice call another station through the
speaker, and the called party can answerback handsfree
through the speakerphone.Cond’iions: .-The digitalset can selectively disable this function to prohibit
the voice call announcement, so only ringing ICM calls are
allo wed.
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							-The MUTE key can be enabled in idle mode so when a voice
callis made to that station, they cannot hear what is going on
in the office until the user de-activates the mute feature.
This
provides more privacy to the called party, if required.
VOICE MAIL
[Peripheral]
Analog voice mail systems can be used with the MT-360 Seriessystem, connected to an Analog Terminal Adaptor (ATA) (P/N3009104). Each station has a private voice mail box number,
that is recognized by voice mail systems. 
CPID (calling party
identification digits) are sent from the system for specialized
voice mail applications.
Conditions:
-One ATA uses onestationportoff the KSU, andprovides two
analog ports.-Applications and specific operation will depend on the voicemail system.
- Pause Time Affects CPlD send time.
VOLUME CONTROL
The station user may control the volume level of ringer, speaker,
and handset.
Conditions:
-The handset volume is returned to the normallevelaftereach
conversation.
- Ringer and speaker volume remain at the level the user
selects.
WALL MOUNTABLE
The KSU and station sets are designed to be able to mount onthe wall, or sit on the desk, as required. The set stand can be
flipped backward to act as a wall mount unit.
WARNING 7’ONE
[Call Handling]This feature provides a warning tone before the Drop timeout
feature drops a call.
Conditions:
- This feature must be activated for drop timeout feature towork.1-14 
						

							MT-360 SERIESDlGlTAL KEY SYSTEM
PROGRAMMING &
INSTALLATION MANUAL 
						

							INTRQDUCTION
The MT-360 Series is designed to be easy to use, install, and program This SYSTEM INSTALLATION AND PROGRAMMING GUIDE is
written to provide detailed installation instructions, and to guide you through System Programming
INSTALLATION
This section describes the installation of the MT-366 Series The KSU cabinet includes power supply andall common control ooards. The basic
configuration has capacity for6 Central Office(C 0 ) lines, and 16 telephoneextensionsUsing anexpansion board, theconfiguration becomes
8 C 0 lines, and 24 digital extensions. If analog adaptors are installed, up to 46 analog extensions can replace the 24 digital extensions
REGISTRATION NUMBERS
This digital hybrid key system has the following registration numbersFCC. D6XTAI-65783-MF-EFCC D6XTAI-20361 -K F-EREN 15 B
ENVIRONMENTAL REQUIREMENTS
The area in which the KSU will be installed must comply with the following requirementsRelative humidity may vary between 20 - 80% and the temperature may vary between +40 and +104 degrees FahrenheitThe air humidity relationship must prevent condensation
Do not expose equipment to direct sunlight, to avoid heat generation in the unit.
The KSU must not be located near copy machines or other equipment that can produce electromagnetic interference
The air must be free from dust and smoke.It shall not contain gases, or acid fumes that can attack metal parts or insulation materials
TOOLS
No special tools other than normal installation tools are required.
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