Macrotel Mt360 Series Digital Key System Installation Manual

							MT-360 SERIESTAL KEY~SYSTEM 
						

							MACROTEL INTERNATIONAL CORPORATION
MacmTel Intemhtional Corporation reserves the right, without prior notice, to revise this information publication for any reason, including, but not limited
to, utilization of new advances in t.hc state of technical arts or to simply change the design of this document.
Further, MacroTel International Corporation also reserves the right, without prior notice, to make such changes in equipment design or components as
engineering or manufacturing methods may warrant
WARRANTYMacmTel International Corporation warrants that this equipment (except for fuses, lamps and other consumables) will, upon delivery by an authorized
MacroTel dealer to a retail customer in new condition, be free from defects in material and workmanship for twelve (12) months after purchase order 
fromMacroTel. This warranty is void (a) if the equipment is used under other than normal use and maintenance conditions, (b) if the equipment is modified or
altered, unless the modification or alteration is expressly authorized by MacroTe.1 (c) if the equipment is subject to abuse, neglect, lightning, electrical fault
or accident, (d) if the equipment is defaced or missing, or (f) if the equipment is installed or used in combination or in assembly with products not supplied
by MacroTel and which are incompatible or of inferior quality, design or performance.
The sole obligation of MacroTel International Corporation under this warranty, or under any other legal obligation with respect to the equipment, is the
repair or replacement by an authorized MacroTel dealer, with new or refurbished parts (at their option) of such defective or missing parts causing the
malfunction. If MacroTel or one of its authorized dealers does not replace or repair such parts, the retail customer’s sole remedy will be a refund of the price
charged by MacroTel to its dealers for such parts as are proven to be defective, and which are 
returned to MacroTel through one of its authorized dealers
within the warranty period and no later than thirty (30) days after such malfunction, whichever first occurs.
Under no circumstances will the retail customer or any user or dealer or other person be entitled to any direct, special, indirect, consequential or exemplary
damages, for breach of contract, tort, or otherwise. Under no circumstances will any such person be entitled to any sum greater than the purchase price paid
to MacroTel for the item of equipment that is malfunctioning.
To obtain service under this warranty, the retail customer must bring the malfunction of the machine to the attention of 
MacroTel’s authorized dealer within
the twelve (12) month period and no later than thirty (30) days after such malfunction, whichever first occurs. Failure to bring the malfunction to the
attention of an authorized MacroTel dealer within the prescribed time, results in the customer being not entitled to warranty service
THERE ARE NO OTHER WARRANTIES FROM MACROTEL INTERNATIONAL CORPORATION WHICH EXTEND BEYOND THE FACE OF
THIS WARRANTY. ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, AND FITNESS FOR USE, ARE EXCLUDED.
No MacroTel dealer and no person other than an officer of MacroTel may extend or modify this warranty No such modification or extension is effective
unless it is in writing.
MACROTEL INTERNATIONAL CORPORATION
6001 Park of Commerce Boulevard
Boca Raton, FL 33467(407)997-5500
Q Cwyrtght 1994, MacmTel lntemational Corpaatbn, At/ R&hts Resen& Wortdw&?. This p&/izatbn has been pmvidedpursuant to an agreement contain~g restdctbns on fis useThepublication is alsopmtectsd by federalcopyright tawNopartof thispublication may becq~iedord~tritxIted~ transmined. storedin a mfriMdsy3ta~ orfrmdat6dhtO any human orconptierlanguage, in any formwbyanymoans. electr~ic, mechanical, magnetic, manualorothemise, ordiscloredto thirdparties withootexpress wdttenp8rmiSsionof Macro~ettntemation~~~~fion.6001 Park of Commerce Boulevard. Eoca Raton. Florida 33487
MacroJet International Corporation @SBWBS the fight to revise thk manual and lo make change.5 from time lo time in Me cantent hereof without obtigalion fo Oorify any person ororganizafion ofsffih revision M changesDue to the ever-changing nature of the high tech mwironment as w//as the conptexity of thls pmduct, MacmTel International Corporation aSsumes no respomibilny
for any arms or om$sions that may appear in this publication 
						

							FEATURE LISTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .l-3GENERA. DESCRIPTIONINTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .l-2KEYSERVICE UNIT . . . . .1-7.MT-COT/G .. . . . . . . .. . . . . . . . .. ,..........i-iMT-STNI16 . . . . . . . . . . . . . . . . . ...: :. ’ ‘u:‘:.:.,,.,...,.,,,, ,,,,’ .:‘:. 1-2MT-CCB . . . . . .MT-EXP . . . . . . . . . . . :.:... :‘.” ‘u.:” ,:’. . . . ”l-2
SERVICE CIRCUITS ..,,:,, 1-2TONE PLAN/CADENCE 
CONTROL ‘. . . ::’ “,l-2’ 1-2MUSIC SOURCES.........LOUDBELL IN,TERFACE CIRCUIT ..: :’” . .. . . .l-2
l-2
CALL PROGRESS TONE DETECTOR
“: .1-2DTMF DECODER .
EXTERNAL PAGE CIRCUI?’ “’l-2i-7STATION TERMINALS,I-2MT-360 STANDARD SETMT-360 DISPLAY SET ..:. ‘. ., :’ ‘:i-2
l-2
MT-360 EXECUTIVE SET
MT-ATA ANALOG TERMINAL AD&&d. . .1-3l-3
FEATURE DESCRIPTION,.............,...............................l-3ACCOUNT CODE (UNVERIFIED)ACCOUNT CODE (FORCED)l-3
l-3ALPHANUMERIC bISPLAY ’l-3
ANALOG ADAPTOR ._l-3ATTENDANT . . . . . .
.:’”i-4
AUTOMATIC HOLD.
AUTOMATIC LINE SELEdTlON. .l-4. . . . . . . . . . .l-4AUTOMATED ATTENDANT INTEGRATION. . . . . . .‘I ” ”BACKGROUND MUSIC. . .:. 1::BARGE-IN . . . . . ... . . . . . . ...BATTERY BACKUP (MEMORY) ,,,,: ..’” .: “,:,,’l-4
l-4BATTERY BACKUP (SYSTEM)BATTERY REVERSAL DETECT. :.: .“:1-4.:: : ~ 1-4BOSS/SECRETARY. . . . .. .,*,,. . .l-4BUSY LAMP FIELD . . . . .,CALL AGAIN (CALL BACK)::’““. ..: . . . . . . . . . .l-4
l-4CALL FORWARD . . . . . . .. . . . . .,,,, . ... . . . 1-5CALLING PARTY ID .CALL OPERATOR (CALL ATTENDANT) .:.. “:”. . . . 1-5. . l-5CALL PARK . . . .CALL PARK ANSWER’. .::. ..,. ‘:.““.’ ..l-5. l-5
CALL PICKUP (GROUP/DIRECT),. .:. . . .. . .1-5CALL WAITING (ALLOW/DENY),.:..:. 1-5
CAMP-ON (BUSY STATION) ,,,, . . ..., :’ ” . l-5CAMP-ON (BUSY LINE) . .. .l-5CLASS OF SERVICE ... . . . ::
l-5CONFERENCE .CPIDDATA CALL. . . . . ” ’ ““: . . ‘...:l-6
l-6. . . . . . . . .. . .DATA RATE SELECTION (STATION). . .‘:::l-6’ ” ’ “’ l-6DEFAULT SElTING. . . . . . . .. . ..‘.. ,.. . . .. . ..l-6DIAL ACCESS TO FEATURES. . . . .. . . . l-6DIAL INTERCOM NONBLOCK. . . . .DIAL PULSE TO DTMF CONVERSlOrj :.:. . . . . . .“‘. ., ,,,l-6
l-6DIALING TYPE SELECTION.. . . . . . .DIRECT INWARD SYSTEM A&E&S (DISA). . .. .DIRECT STATION SELECTION (DSS) .. . . . .DISCRIMINATING RINGING . . . ,.. .. .DISTINCTIVE RINGING (STATION). ..DO NOT DISTURB (DND) .. . . . .DND OVERRIDE .DROP TIMEOUT . . . .,,,‘:’ : . . ..I: ”DSS/SPD CONTENT VERIFICATIONDTMF RECEIVER . . . . ...,. :
. .l-6.. . . . . . .l-7
DUAL DSS/SPD FUNCTION BUTTON ,,l-7DUAL VOICE PATH . . . . . . . .. . . .:... :1-7END-TO-END SIGNALING .,, .,,,..l-7EXCLUSIVE HOLD . . . . .,, . . . .: : . : “’ ,,l-7EXECUTIVE BARGE-IN . . ,,EXTERNAL CALL FORWARD (ECF)‘:,.‘, :’ . :“’EXTERNAL MUSIC SOURCE,,, . .:’
..l-7l-6
l-6
EXTERNAL PAGE. . .FEATURE ACCESS CODE VERIFICATION’: ’l-81-8FEATURE CANCELLATION. .,.. l-8
FLASH....
..............FLEXIBLE LINE ASSIGNMENT ..::...:’ :....... . ......................l-8
FLEXIBLE RING ASSIGNMENT .l-6.......................................l-8FORCED INCOMING INTERCOM CALL FORWARD............HANDSFREE ANSWERBACKl-8...........................................l-8HEARING AID COMPATIBLE....................................HOLD .l-8..................................................................1-8
HOLD ABANDON......HOLD REMINDER..... .:...:.. ..............l-9.....:...:::::..:..:.::::::::::..................1-9HOT DIAL PAD....
HOUR MODE SELEdTldij’ :.:::“’ .: ::. :::: .: ’................l-9.......................l-9HUNT GROUPS . .
...................................................ICM RING AND VOICE CALL.1-9.....................I HOLD INDICATION..................l-9
................l-9I USE INDICATION.....................l-9KEY INQUIRY.............LASTNUMBER REDlAL(LNfi)............
. . : “’ ”....1-9........l-9LEAST COST ROUTING.LINE GROUP ASSIGNMEN? .:::”................:’ .“’ ’l-9..l-10LINE INTERFACE.. . . . . . . . 1.. . . . .. ... . .. . l-10LINE NAME PROGRAMMING .
. .
l-10
- ..LINE POOL . . . . . .. . . . . . .,’..l-10LINE SIGNALING . . .LINE-TOLINE CONFERENCE ., ” ‘:.. ’. .l-10
l-10
LINE TYPE ASSIGNMENT . . .. . . ..: ..:. l-loLOUD BELL INTERFACE
MANUAL LINE ACCESS..:.“‘. “’ ’l-10MEET-ME ANSWER .. . . . . . . ’ . . .” ’ . . . . . . . . ’ ’..:‘.t. . . .l-10.: . l-loMESSAGE WAITING . . . . . .. . .MESSAGING (ADVISORY) . ” ::.: “” . . . : :‘. :: . . . .. . . . l-10. .. . l-10MIXED DIALING. . . . . . .. . .. . . . . . . .. .
. . .l-10MUSIC-ON-HOLD ..,MUTE lVOlCE MUTEI ..“““‘. ” ” : :::.... . . . . . . l-11:“‘, :“‘::“, ..,. . 1-l 1NIGHT’SERVICE . . . . 1’ . I:....,..... . . . . . ..1-1 INIGHT SERVICE STATION . .
OFF-HOOK VOICE ANNOUNCE. . . . . . ’ ::... . ,,. ”. .l-11l-11
ON-HOOK DIALING . . .. . . .. . . . . ..l-11PAGING . . . . . . . . . .. . . . . . . . .. . . . . ““’ .:.: ‘.:‘...:‘.‘: ” ,, l-11PAUSE . . .. . . . . . . . . . . . . . . . . . . . . . . .. . . . ...I....POWER FAILURE TRANSFER .. . ..“. ’..l-11.: ,.,” ’ .,,.. l-l 1PRIVACY . .. . . . . .. . . .. . . . . . . . . . . . . . ...l-11PRIVATE LINE . . . . .,...PROGRAMMABLE USER FEATURE KEt;s’ . . .l-11’ ” “:, l-l 1RECALL . . . . . .. . . . . .. .. . : :.:.:: “’ .l-11RELEASE . . . . . . . ..REMINDERCLOCK : ’ ’ : ::,: ;‘:,.,‘:’ ,’ ”1-12. l-12REMOTE PRdGRAMMlNG.. .RINGING LINE PREFERENCE.‘.::. “’SAVED NUMBER REDIAL.SHIFT . . . . .. .. . . . . .. . . . . . . . . . . ‘::.SIMULTANEOUS DATA/VOICE ChiPABILITYSOFT KEY FEATURE ACCESS . . . . . . . . .::: ’SPEED DIALING (STATION) . ,,.. . . . . . . . .SPEED DIALING (SYSTEM) . . . . .. . . . .:.::.’ ”STATION FEATUkE STAT& CHECK . . ..,,,,,STATION GROUP ASSIGNMENT . . . .. . . . : ::... . . . . .
..l-121-12l-12
1-12
1-12
::1-12. . 1-12.l-12
STATION LOCK/UNLOCK ..,... I. . . ..I. ,..,,..,.,. .STATION MESSAGE DETAIL RECORDING (SMDR) . . .STATION NUMBERING PIAN . . . . . .SYSTEM TIME . . . .. . . . . . . .. . .. . . . . . “” ‘:.:
TOLL RESTRICTION . . . . . .. . . . .
TONE DETECTOR . ..t...... :. . . :..:. . . . . . ’TONE DURATION SELECTIONTRANSFER.... . . . . . .. . . . ’: :...:.: . ...”
. . .1-131-13
. . .l-13. . .l-13. . . .l-13.1-13I.. . .1-13
1-13
1-13
..l-13TRAVELLING CLASS OF SERVICE1-13USER NAME PROGRAMMING. . . .‘..1-13VOICE CALL .. . . . .. .VOICE MAIL... . . . . . . . . . . . . . . . . . . “’ ‘. .:’.: .:”:’ 1. “’1-14. 14VOLUME CONTROL... . .. . .
14WALL MOUNTABLE .. . . . .. . . 1.. “,:14WARNING TONE . . . . . . . . . . . ... . ,.,,,,.PROGRAMMING C INSTAUATI~O’NINTRODUCTION. .,. ,, . . . . . . . . . ... . .
. . .142-l
INSTALLATION . . . .REGISTRATION NUMBERS’ . . . .2-l
. . .2-lENVIRONMENTALREQUIREMENTS2-l 
						

							TOOLS . . . . . . . . . . . .IMPORTANT SAFETY INSTRUCTIONS’ :’ ,.2.12-2
MOUNTING THE CABINET. ,,.,, ,. ,.,, 2-3CONNECTlON OF CABLES~ . .SVSTEMSPEClFlCATlONS .:,2-3
2-3
INSTALLATION OF THE POWER.._,. . . .. .2-4INSTALLATION OF CENTRAL OFFICE TRUNKS2-4INSTALLATION POWER FAILURE TRANSFER PHONE2-5INSTALLATION OF STATIONSINSTALLATION OF SMDR AND MODEM . .2-52-6INSTALLATION OF ACCESSORIES.INSTALLING THE LOUD BELL::“7BATTERY INSTALLATION
DBQ TO DB25 CABLE,, ,, ;:J8AMPHENOLAND 
STATiON NUMBERS. ‘, ,,,, : 2-8ATA EXTENSION NUMBERS2-8
PROGRAMMING . . . . .. ., .., ,,. ,, ,. ‘1’: ‘..‘::‘: ‘.:, ” ‘.“’ ..2-8;;S;E$ TYPE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10. . . . . ... . .2-10SETCATEGORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10CLASS OF SERVICE ,, ,.2-10ROUTING CLASS OF SERVICEVOICE MAIL PORT ASSIGNMENT‘: ’ ‘:’ ’ ’ ’ ’. 2-102-10FLEXIBLE LINE ASSIGNMENT2-10FLEXIBLE RING ASSIGNMENT
FORCED ACCOUNT CODE
FORCED LEAST COST ROUTING ’ ‘.‘:’NIGHT SERVICE STATION
STATION GROUP ASSIGNMENTWARNING TONE. . . .. . .
DROP TIMEOUT . .. . . .. . . . . . . . .STATION POSITION PROGRAMMING
MAIL BOX ASSIGNMENT
UNECATEGORY . . . . . ..a............................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12. . . . ...2-12
2-13
2-13
..t.2-13. . . .2-13AUTO ATTENDANT . . . . .
HUNT GROUP ANSWERDIALING TYPE SELECTION . . .HOLD ABANDON. . .LINETYPEASSIGNMENT .LINE GROUP ASSIGNMENT2-13PRIVATE LINE . . ..,.. . . . . . ..:.2-13CALLHANDLINGCATEGORYBARGE-IN . .. ..,. . . . . . . . . . . . ..I . . . . . . . . . . . . . . 1.: . . . . . . f.;:;~.. .
BARGE-IN ALERT TONE. . . . . I . .. .2-14
2-11
2-11
.. . . .2-l 1. . . ..2-112-112-l 1.2-l 1. . . .2-12
2-12
HOLD REMINDER.........................2-14RECALL TIME....................................2-14
PAUSE TIME...................................................2-15PABX COMPATIBILITY (ACCESS CODES)........2-15TONE DURATION..................................2-15WARNING TONE TIME...........................................2-15BOSS I SECRETARY PROGRAMMlNG..............2-15
DIRECT INWARD SYSTEM ACCESS (DISA)...........,2-l 6EXTERNAL CALL FORWARDING (ECF)........2-16LINE-TO-LINE CONFERENCE...........2-17
CAMP-ON TIME.......................:.......:..2-17l%SOURCE CATEGORY....................................................2-17SYSTEMALARMCLOCK......................2-17ATTENDANT.......................................2-l 7
SYSTEM SERVICE MODE
NIGHT SERVICE
...........‘:‘:”.....................2-18...........2-18USER NAME PROGRAMMING............................2-18LINE NAME PROGRAMMING..................2-18SYSTEM SPEED DIALING . .CHANGEABLE SYSTEM PASSWORD.2-19
SYSTEM TIME: :: I:;;
SET COPY.., . . . . ’’ “’ ‘:.2-20LINECOPY2-20USER PASSWORD ,,.PROGRAMMABLE CANNED MESSAGE .ACCOUNT CODE TABLE ,, . . .HOUR MODE SELECTIONKSU SOFTWARE VERSION DISPLAYDEFAULT SETTING ,RESTRICTION CATEGORY..*.......................,TOLL RESTRICTION
2-20
$:;y
., 2-212-212-22,.. 2-22
2-22
LEAST COST ROUTING . ’2-24
PERIPHERAL CATEGORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-25SMDR OUTPUT. . .. . .. . .. .. .2-26DATA RATE SELECTION..........2-26LOUD BELL INTERFACE....................................2-26
VOICE MAIL..................................
..........2-26
EXTENSION HUNT GROUP...........2-27
Set Category............................................................................Day Class of Service.........................I::
Night Class of Service..............3-lRouting Class of ServiceVoice Mail Port Assignment .’“’ . . 1:3-l..........* ” 3-lLine Assignment...........................3- 1Ring Assignment.................3-lForced Account CodesForcedLCR.................. . “‘,...........:.: .:.......3-l.....3-lNight Service Station......................Station Group.1.1. :.............................
;:;
Warning Tone.....................................
3-lDroo Timeout................................3-lStation Position . . .
Mail Box Assignment..,,. ,....... 3-l
.3-l
Line Category,,...,...,............................................. a.* . . . . . . . . . . . . . . . .3-3Auto Attendant .. . . ..,,.3-3Hunt Group Answer. . . ...,3-3Dialing Type . . . . . ,,. .. . .3-3Hold Abandon ,~... . . ...3-3Line Type. . 1:... . . . .. . ...3-3Line Group
Call Handllng Category. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
Barge-In. . . . . . . .. . . . ..,: .’ 1::,......3-3Barge-In Alert Tone . .. . . . ,.,,. 3-3Exclusive Hold Time. . ..3-3Flash TimeHold Reminder Time’ ’ .Recall Time . .Pause Time .PABX Access Code “’ .’Tone Duration
3-3
3-3
3-3
3-3
3-3Warning Tone Time . .
1’ ‘.“’ ‘..’ I:.. ’ ”3-3.3-3Boss/Secretary . .
DISA. Active Line . . .” .’ ::I....3-3
DISA Service . . ... . . . . ..‘I. . . . . . . . . “‘I..’1’ ’3-3
3-3
DISA Talk Time. . . . . . ..,, ,.... . .3-3DISA Access Code.....................3- 4DISA Ring....External Call Forward...................11.’ ..:. :““I’3-4” ’ .3-4Line-To-Line Conference...................3-4Camp-On Time . . . . . . . . . . . . . ... .. .Resource Category. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..*....e......System Alarm Clock Remind TimeAttendant . . . . . . . . . . . ... .System Service Mode. .,. . .
Night Service .
“1’.’. . ..User Names . . . . . . . . . . .Line Names.........................................Svstem Soeed Dialing.......................System Password...-................Advisory Messages.............Canned Messages...............................Account Codes..............................Hour Mode.........................................
. . .. . .3-4,....... * . . . . . . . . . 3-4. ..3-4. .3-4
3-4
3-4.
3-5.3-53-6. .3-7. . . . .3-7. . . . .3-73-7
. ..3-7
Reatrlctlon Category..............................................................Toll Restriction......................;I;Least Cost Routing .
. . .Digit Comparison Table .,Time List Table . . . .Route List Table
Digit Modification
Peripheral Category. . . . . . . . . . . . . . . . . . . . . . . . . . . .SMDR Output. . .Data Rate Selection
Loud Bell Service
SLTHookFlash. ‘.’Voice Mail Call ForwardCall Forward Access Condition
Ext Hunt Groups,.. . . . 1:
3-11
3-11
.3-13.3-16
. .. . . . ..I . . . . ... 3-18 3.193-19
3-19
3-19
3-19
3-19
3-19.
3-19 
						

							ACCOUNT CODE (UNVERIFIED)
ACCOUNT CODE (FORCED)
ALPHANUMERIC DISPLAY
ANALOG ADAPTOR
All-ENDANTAUTOMATIC HOLD
AUTOMATlC LINE SELECTION
AUTOMATED AlTENDANT INTERGRATlONBACKGROUND MUSICBARGE-IN
BAlTERY BACKUPBAlTERYREVERSALDETECT
BOSS/SECRETARY
BUSY LAMP FIELD
CALL AGAIN
CALL FORWARD
CALLING PARTY IDCALL OPERATOR
CALL PARK
CALL PARK ANSWER
CALL PICKUP (GROUP/DIRECT)
CALL WAITINGCAMP-ON (BUSY STATION)
CAMP-ON (BUSY LINE)
CLASS OF SERVICE
CONFERENCECPID
DATA CALL
DATA RATE SELECTIONDEFAULT SElTlNGDIAL ACCESS TO FEATURES
DIAL INTERCOM NONBLOCKINGDIAL PULSE TO DTMF CONVERSION
DIALING TYPE SELECTION
DIRECT INWARD SYSTEM ACCESS (DISA)
DIRECT STATION SELECTION (DSS)
DISCRIMINATING RINGING
DISTINCTIVE RINGING (STATION)
DND (DO NOT DISTURB)
DND OVERRIDE
DROP TIMEOUT
DSS/SPD CONTENT VERIFICATIONDTMF RECEIVER
DUAL DSSlSPD FUNCTION BUTTON
DUAL VOICE PATH
END-TO-END SIGNALING
EXCLUSIVE HOLD
EXECUTlVE BARGE-IN
EXTERNAL CALL FORWARD (ECF)
EXTERNAL MUSIC SOURCE
EXTERNAL PAGING
FEATURE ACCESS CODE VERlFlCATlON
FEATURE CANCELLATION
FLASHFLEXIBLE LINE ASSIGNMENT
FLEXIBLE RING ASSIGNMENT
FORCED INCOMING ICM CALL FORWARD
GROUND FLASH*
HANDSFREE ANSWERBACK
HEARING AID COMPATIBLE
HOLD
HOLD ABANDON
HOLD REMINDER
HOT DIAL PAD
HOUR MODE SELECTION
HUNT GROUPS
ICM RING/VOICE CALL
I HOLD INDICATION
I USE INDICATION
KEY INQUIRY
LAST NUMBER REDIAL (LNR)LEAST COST ROUTlNGLINE GROUP ASSIGNMENT
LINE INTERFACE
LINE NAME PROGRAMMING
LINE POOL
LINE SIGNALING
LINE-TO-LINE CONFERENCELINE TYPE ASSIGNMENT
LOUD BELL INTERFACE
MANUAL LINE ACCESS
MEET-ME ANSWER
MESSAGE WAlTlNG
MESSAGING (SENDING / ADVISORY)MIXED DIALING
MUSIC-ON-HOLD
MUTE (VOICE)NIGHT SERVICE
NIGHT SERVICE STATION
OFF-HOOK VQICE ANNOUNCEON-HOOK DIALINGPAGING
PAUSE
POWER FAILURE TRANSFER
PRIVACY
PRIVATE LINE
PROGRAMMABLE USER FEATURE KEYSPULSE METERING’
RECALLRELEASE
REMINDER CLOCK
REMOTE PROGRAMMING
RINGING LINE PREFERENCE
SAVED NUMBER REDIALSHIFTSIMULTANEOUS DATA/VOICE CAPABILITY
SOFT KEY FEATURE ACCESS
SPEED DIALING
STATION FEATURE STATUS CHECK
STATION GROUP ASSIGNMENT
STATION LOCK/UNLOCK
STATION MESSAGE DETAIL RECORDING (SMDR)
STATION NUMBERING PLAN
SYSTEM TIME
TOLL RESTRICTION
TONE DETECTOR
TONE DURATION SELECTION
TRANSFER
TRAVELLING CLASS OF SERVICE
USER NAME PROGRAMMING
VOICE CALL
VOICE MAIL
VOLUME CONTROL
WALL MOUNTABLE
WARNING TONEl Available in future release 
						

							The MT-360 Series is a high performance digital key telephone system capable of supporting both voice and data applications.It
is available in a six-line by 16-station configuration, with an optional expansion board available, for a configuration of eight lines
by 24 key telephones with growth capabilities of up to 360 ports.
The MT-360 Series is based on truly digital 
2B+D technology, with single-pair wire connection between the KSU and the station
terminals. Analog terminal adaptors are available, for connection of analog devices (standard telephones, fax machines, voice mail,
etc.) to the system.Each Analog Terminal Adaptor uses one station port, and provides connection of two analog devices, doubling
the station capacity of the system when standard single line phones are used. (to an 8 X 48 configuration).
Three telephones are available with the MT-360 Series system.The Standard set has programmable feature keys andspeakerphone capability. The Display set adds DSS/Speed Dial keys, and an LCD display. The Executive set adds Off-Hook Voice
Announce, and’ a 
g-pin data port / data module for integrated data transmission.
Key Service Unit
The KSU (MT-KSU, P/N 3009100) consists of four main
circuit boards, as follows:
MT-COT/6 Six-circuit trunk interface board: (P/N
3009120) Serves six loop start analog trunk interfaces.Trunk 1 is routed to the power failure jack upon system power
failure, to provide powerfailure transfercapabilities. includedin the standard configuration
MT-SW/ 16Sixteen station interface / power supply
board: (PN 3009122) This board consists of sixteen digitalstation interface circuits, a digital intercom call progress tone
generator, external call progress tone detector, incoming
DTMF decoder for DISA, an external music source input forMusic-on-Hold/Background music, an external page inter-
face, a loudbell interface, volume control for music sources,
a DC power regulator, and a system power backup battery
charger.
Connectors on this board include a 50position amphenol
connector for stations, a phone jack for musicsource input, a
phono jack for external page output, and a terminal block for
loudbell and power battery.
Three 64 KBPS digital signal channels are maintained for
each station by the octal transceiver. These digital channel
signals are designated as 2B+D channels. A high perform-
ance pulse transformer is built into each station interface for
digital signal transactions.included in the standard configu-
ration
MT-CCB Common Control Board : (P/N 3009118) This
board contains mainly centralized control circuits. It containsan 8088 compatible 16 bit microprocessor, 256 Kbyte ROM
for system firmware, 64 Kbyte CMOS RAM with battery
backup, a four-party digital conference circuit, and dual RS-232C serial ports interface (used to access SMDR and
remote programming). TSI (Time Slot Interchange) switches
four PCM highways of 32 channels each.System program-
ming is protected with rechargeable NiCad battery and a
SPDT slide switch for programming clearing. Muded in thestandard configuration
MT-EXP 208 Expansion board (P/N 3009102) :For
expansion to 8 X 24. This board bears two C.O. line interface
circuits and eight digital station interface circuits. This ex-pands the KSU from 616 to 824. The KSU cabinet measures17 x 11.5 x 3.5 in, and weighs 15.4 Ibs (7 kg).
Service Circuits:
~Qne P/an/cadence Contra/: The tone plan
employs digital synthesization technique. The tone signal of
specified frequency and level is digitally sampled with A-law or
Mu-law encoding scheme. Sampled data are then programmedinto an EPROM 27128 (16 KB).
M&/Sk SOUrCeSt Two music sources are implemented:
an internal melody synthesizer, and an external music sourcefrom a phono jack. The external musicsourcecan be any music/
audio signal, such as a radio, tape player, CD player, etc.
LOU&e/l /nterfcrCe circuit: A dry relay contact for
external loudbell ON/OFFcontrol. Any other acoustic device or
optical alarm device can be connected to this controlled dry
contact.
CO/\ hogress Tone htector: There is an
external call progress tone detector to which any of eight trunk
signalscan be routed. Output of 
thistone detector isthen routed
to Common Control of the KSU for feature support.
DTMF DeCOdefY This is used mainly for DISAoperation.
Any trunk signal can be routed to it during DISA feature access.
External Page c;rCU& The external page interface
offers 600-ohm impedance transformer for coupling audio sig-
nals from any extension to the input of external amplifier.
Four station terminals exist for the MT-360 Series, as follows:
Ml-360 Stmdard Set
P/N 3009 10611 feature keys, five fixed function keys, speakerphone. Utilizes
the 
81 channelforvoice, 82 channel is spare, and the D channel
is used for control signals to and from the KSU.MT-360 Display Set
P/N 300910811 feature keys, five fixed function keys, speakerphone, oneshift key, 12 DSS/SPD keys, and three soft keys. 2 X 16 dotmatrix LCD display. Utilizes the Bl channel for voice, 82
channel is spare, and the D channel is used for control signals
to and from the KSU.
l-2 
						

							MT-360 Executive SetP/N 30091 l’011 feature keys, five fixed function keys, speakerphone, one
shift key, 12 DSS/SPD keys, and three soft keys, 2 X 16 dot
matrix LCD display. Off-Hook Voice Announce, and nine-pin
dataport. Uses Bl channel as voice channel, 82 as either
OHVA or data channel. This allows for simultaneous voice and
data transmission. The D channel is used for control signals to
and from the KSU.
Faerplato of MT-360 Sorioo Shndard So+KA-
Facoplah of MT-360 SorbsDisplay and 
~xoculvo Sot
KOLD
--wLMo
MT-ATA Analog Terminal Adaptor
PIN 3009104For connection of two analog devices, such as single line
phones, fax machines, voice mail, etc. Dimensions: 256 X
141 X 35 mm, input connectors include one DC input six-pin
modular jack @J-l 1 C), and one DC power jack for 24 VDC
input. Two six-pin modular jacks (RJll C) are the output
connectors. Two analog devices can be connected througheach ATA, using only one station port off the KSU. It utilizes
Bl channel for voice channel of one of its two tip/ring
devices, 82 channel for the other. The D channel is used forcontrol messages to and from KSU.
Associated programming categories for appropriate featuresare shown below feature names in brackets. For more informa-
tion please refer to the Installation and Programming Manual.
ACCOUNT CODE (UNVERIFIED)
A user may enter an account code of up to eight digits at any
time during a call, before the call is terminated. The user can
choose on each call whether or not to enter an account code,
and the account code can be any combination of digits-theyare not verified by the system. Account codes are typically used
to charge the cost of a call either to an internal departmental
cost center, or to a project account for billing purposes.
Conditions:
- Maximum e@hht digits-The entered account codes will be printed out on SMDR
report.
ACCOUNT CODE (FORCED)
[Set, Resource]
To make an outgoing call, a user must first enter a validated
account code, when forced account codes are programmed for
his station. These account codes are forced and verified
against an account code table. Account codes are typically
used to charge the cost of a call either to an internal departmen-
tal cost center, or to a project account for billing purposes.
Conditions:
-Forced actwunt codes can be four-to-eight d@its in length.
-Maximum number of different account codes is 100.
-Programmable on a per-station basis.-The entered account codes will be printed out on the SMDR
report.
ALPHANUMERIC DISPLAY
The MT-360 Series Display and Executive sets have an LCD
display used for set messaging, time & date, day or night mode,call processing status, message waiting, and sending mes-
sages.It is also a tool for programming and accessing features
by scrolling through the feature list on the display and using the
three soft keys below the display to invoke the features.
Messages are displayed in a preset order according to priority.
Conditions:-The LCD display has 32characters (16 Characters X Plines).
ANALOG ADAPTOR
An analog terminal adaptor (ATA) can be used to connect a
standard DTMF single line telephone set or any two-wire
analog device (such as voice mail/auto attendant, fax machine,credit card reader, modem, etc.) to the system via a station port.Conditions:
-Each ATA may connect fwo analog phone sets/devices by
using its dedicated 67 and 82 voice channels.-Because it takes one stationpo/t, and connects two standard
phones, it in effect doubles the station capacity of the system.-In this instance, the station numbering plan changes as
follows:
IDEFAULTATAs CONNECTED1
DK82410-3310-33FORBlCHANNEL
58-81FOR82CHANNEL
7-3 
						

							ATTENDANT
[Resource]One station per system is programmed as the attendant. The
attendant provides attendant support services, such as line
recall, forced incoming ICMcallforward, etc. The attendant canbe reached by dialing “0.”
Conditions:
- Default: station #lo, port one, is designatedas the attendant.
- Any station can be programmed as attendant.- Only one station can be attendant, however, other stations
maybeprogrammed to answerincoming linecalls, accordingto requirements.
AUlOMATlC HOLDA call is automatically put on hold if another ICM or line key is
pressed while the call is in progress.
Conditions:
- Programmable by station.
-Automatic hold does not work for an outgoing line call with nodigits dialed.
The occupied line would be released.
AUTOMAT/C L/NE SELECTIONThe system automatically selects either an ICM link, idle line,
specific prime line, or any idle line in a specific line group for thestation user when he goes off-hook or presses SPK key.
Conditions:- Programmable by station.
-The desired line must be programmed as available to thatstation, otherwise a warning tone or message will be given tothe station every time it goes off-hook.
AUiOMATED ATTENDANT INTEGRATIONIndividual lines can be set to ring directly to automatted
attendant ports in a hunt group.
BACKGROUND MUSIC
When station is not in use (on-hook), the user can enjoy musicthrough the speaker, When the station goes off-hook, the
music ceases to play and is resumed after the station is back
on-hook.
Conditions:
-If an external music source is provided, such as a tape
recorder, radio, or CD player, the system will automatically
switch from internalsynthesized 
musicto the external source.
BARGE-IN
[Call Handling]
A station may intrude on the ICM or line call of another station,
by invoking “barge-inn function. This allows him to have a briefconversation with the other party. It is often used in boss/
secretary phones for the secretary to alert the boss that he mayhave an urgent call on another line, etc.
Operation:
-An alert tone may be programmed to notify the barged partyof the barging party’s presence on the call.
-The barged party then has three seconds in which to excuse
himself from the original call, at which time the original call is
put on soft hold.
-The barging party may then talk to the bargedparty for seven
seconds. After seven seconds have expired, another warn-
ing tone tells the bargedparty that his originalcallis returned
to conversation, and the barging party is disconnected.
Conditions:- Barge-in must be program-allowed on a system-wide basis.
-The barging station must have class of service greater than
or equal to the party he has called, or
- A station may barge-in on a station with a higher class of
service only if they are in a boss/secretary relationship.(This
is station programmable. One secretary can have up to two
bosses. See “boss/secretary” feature description.)
- A station may be barged-in by only one station at a time.
BATTERY BACK-UP (MEMORY)Battery back-up ensures that the database will be protected
and remain valid for acertain time after a powerfailure. A NiCadbattery provides database programming backup.
Conditions:
- Normally, the memory content may be retained safety forseven days.
BAl7ERY BACK-UP (SYSTEM)A connection is provided for an external 
24-voft battery supply
for total fail-safe operation. Recharging of this battery is pro-
vided by circuitry built into the KSU.
BATTERY REVERSAL DETECTThe system provides detection of the outgoing call being
answered by an external party. This enables acorrect start time
for call duration. Whetherthe battery reversal signal can be sent
as soon as the external party answers, depends on the Central
Office.
BOSS/SECRETARYThe MT-360 Series stations can be programmed in a boss/
secretary relationship. A secretary can have up to two bosses.
A secretary can override do-notdisturb on the bosses’ phones,
and can use barge-in feature to the bosses’; regardless of classof service programming.
BUSY LAMP FIELDMT-360 Series Display and Executive sets have a busy lamp
field associated with 
DSS/SPD keys. Through the LED indica-
tors in the BLF, station users can see the busy status of all
internal stations.
Conditions:
-72 LED indicators and a SHIFT key allow user to view 24
stations.
CALL AGAIN (CALLBACK)Call again feature eliminates repetitive calling of busy or no
answer stations. When station A calls station B and receives
either busy tone or no answer, he can select call again feature.
Hethen goeson-hook, and thesystem will monitorwhen station
B is idle again, or, in the case of no answer, when station B
comes back and completes a line or ICM call. Then, the system
will call station A, when station A picks up, it will ring station B.
Conditions:
-Any station may either invoke call again feature, or have call
again feature made on it by only one other station at one time.
-If the system rings station A for more than 30 seconds, and
there is no answer, internal ring will be stopped and the call
again cancelled (on a Standard set) or remain effective (for
Display or Executive set) with notification message displayed
on LCD.
l-4 
						

							CALL FORWARD
Various caPforwarding features allow station users to have all
calls forwarded to the attendant, another extension, or a voice
mail port. This ensures that all calls will be promptly directed to
the proper party so callers are not left waiting. There are five
types of Call Forward:
a) 
Busy Call Forward: Calls are forwarded on busy only.
b) No Answer Call Forward: Calls are forwarded on no answer
only.
c) Always Call Forward: Calls are forwarded always, regard-
less of station’s status.
d)Busy/No Answer Call Forward: Calls are forwarded on
both busy and no answer.e) Follow Id& This is used when a station user is away from hisdesk and wants his phone forwarded to the new location.
Using another station, he can forward his station to that other
station. This option forwards all 
ICM and line calls to the newlocation. Follow me cancel can be used from any station to
cancel the follow me call forward command. This feature
relieves the 
userfrom having togo backto hisdesktoforwardhis phone to another station.
Conditions:Station programmable.On/y one type of Cal/forward can be set on one station at onetime.Call forward and do not disturb functions are mutually exclu-
sive. Only one of these may be programmed on a set at one
time.
The maximum quantity of call forward steps is two.The name of the forwarded station will appear on the LCD
display of the station to which a call is forwarded.
No answer time is user programmable per station, that is,each user can program his station to detect no answer after
10, 20, 30, 40, or 50 seconds.
CALUNG PARN IDENTIFICATION
On a Display or Executive set, the calling party’s identification
is shown on the LCD display. His extension number and, if
programmed, his name is also shown.Conditions:
- If the user’s name has not been programmed, on/y the
extension number will be shown.-Refer to “user name programming” feature.
CALL OPERATOR (CALL ATTENDANT)
[Resource]To call the attendant, simply dial “O”, or press ICM and dial “0”
directly. This eliminates the need to dialthe attendant’s station
number.
CALL PARK
Line calls can be put on hold and “parkednon acettain orbit. Any
station may then pick up the parked call. Each station has an
orbit number equal to its station number.This provides an
efficient means for the attendant to locate people to answer
their calls, and provides excellent telephone coverage - exter-
nal calling parties can easily get in touch with whom they’re
calling.
CAM PARK ANSWER
Any line call that was “parked” on common hold may be
answered by pressing access codes followed by line number or
orbit number at any station.Condition:-Cal/park answer has no constraints due to line access or line
ring assignments, and can be used by all srations.
CALL PICK-UP (DIRECT/GROUP) [set]
This feature allows a station user to,quickly and easily answer
a call for someone else in the same station group,
Condition:
- Calls that can be picked-up include ringing ICM calls, voice
calls, recalled C. 0. line calls, incoming C. 0. line calls, and
transfening C. 0. line calls.
- If a station is not assigned to the same station group as aringing s ration,he can pick up that incoming call by dialing the
access code followed by the ringing station number.
CALL WAlTlNG (ALLOW/DENY)
This allows a busy station to accept a waiting call.
Conditions:
-Call waiting must be programmed allowed on a per-stationbasis.
-Call waiting answer automatically places the current call onhold.
-This feature is only available on Display and Executive sets.
CAMP-ON (BUSY STATION)
When calling a busy station, a user can use the camp-onfunction to ensure that he rings the party as soon as the othercall is completed. The calling party remains off-hook and waits
until the called party hangs up from the other call, then thesystem rings the called party immediately.
Conditions:
-Any station that is being camped-on will receive a camp-onnotification tone from the handset to remind it that there is an
internal party camped-on.
-The notification time interval is programmable as 0, 7 0, 20,30,40 or 50 seconds.-Each station can only be camped on by one other station ata time.
CAMP-ON (BUSY LINE)
When a station user wants to access a particular busy line, he
may camp-on that line. When it becomes idle, the system will
ring the camped-on party, who then simply goes off-hook to
access the line.
Conditions:- The system rings the station for30 seconds. During this time,
other stations cannot access this line. If the camped-on partydoes not pick up within 30 seconds, the line becomes
available to other stat&s.-A line may be camped-on by only one station at a time.
-Each station may only camp-on one line at a time.
CLASS OF SERVICE (COS)
KWStations can receive COS assignments, used to designatewhich stations can perform certain features, levels of toll
restriction, etc. For example, when barge-in is program al-
lowed, the station can barge-in the calls of stations with an
equal or lower COS.
Conditions:
-There are eight levels of COS from 0 (the highest) to seven
(the lowest).-C/ass zero and one: no toll restriction.- Class two through five: restricted using the toll restriction
tables.-Class six: ICM and outside calls on/y using system speed dial
bins 20-39.- C/ass seven: ICM only. 
						

							CONFERENCE
Conferences Between internal and external parties may be set
up by a station user.
Conditions:Up to four parties may participate in one conference.
Any wmbination of C. 0. lines and 
ICM lines may be used.
Each conference is controlled by one station, Called the
controfkng party.The COntrOlling party iS permitted either toinvite new parties into the conference or to forcibly release
any party 
from the conference in progress.
The controlling party may hold a private conversation with
any of the C. 0. line parties or Internal parties in the 
wnfer-ence, while putting the other parties on hold.ff the contro//rng party exits a conference, the most recently
added internal party becomes the controller.
Up to eight four-party conferences can take place simultane-ous/y on the system.
If one of the outside parties hangs up during a conference,
that line is automatically released.
Default: program 
a//OW8d, with C07keyprcgrammed as the
conference key.
CPID
Called party identification is available forautomatted attendant/
voice mail integration. NOTE : PAUSE TIMER AFFECTS 
CPID
SEND TIME.
DATA CALL
The Executive sets are equipped with a Q-pin data port. Usingthis data module, two users can establish a voice call,
thensimultaneously make data transmission using any trans-
mission protocol. This is dependent on the data package they
are using in PC or DTE for data communication.
Conditions:-The system provides only a connection bridge in the KSU; itdoes not contain data transmission protocol.
-The voice call is transparent with the data call. The data callis data transition on/y between the 
82 Channel, and the RS-232 port.
-The customer n88dS to install a third party package in PC/DTE to handle the whole data communication environment,
such as protocol handling, data 
error processing, and re-
transmission.
-On the EX8CUtiV8 Set, the %edial”key iS defaultprogrammedas the “Data” key.
NOTE : During simaltaneous voice and DATA TRANSFER
at 19,200 BPS, sometimes LCD errors may be observed.Integrity of Data Transferal is not affected.
DATA RATE SELECTION (STATION)
Executive sets equipped with adata port may choose the speedof data transmission at which to communicate.
Conditions:
- Four rates may be selected: 2400/4800/9600/19200 bps.
NOTE: During simultaneous Voice and Data Transfer at
19,200 BPS sometimes LCD errors may be observed.
lntegratey of data transfer Is not affected.
DEFAULT SETTING
A user may clear all feature programming for a station, returning
it to default status.
Conditions:
-The features that are reset when the user returns to defaultvalues are as follows:
DND (do not disturb)Feature keyStation lock
CFW (call forward)DSS/SPD keyRing typeCall waitingData rateAutomatic hold
Auto line selection
User passwordVoice call allow
DIAL ACCESS TO FEATURES
Most features can be accessed by pressing access codes as analternative to using the programmed feature keys.
DIAL INTERCOM NONBLOCKING
Intercom calls are free from constraints on switching linkresources. The total number of intercom calls are never re-
stricted due to insufficient switching links in system.
DIALING TYPE SELECTION[Line]
The C.O. line can be programmed so that dialing is in pulse
(rotary) or DTMF (tone) mode.Conditions:- Default: All lines are programmed for DTMF (tone) dialing.
DIAL PULSE TO DTMF CONVERSlON
A station user can change from pulse dialing to DTMF while on
a call.
DlRECT INWARD SYSTEM ACCESS (D&A)[Call Handling]
This feature allows a remote user to access the system to use
system features, make outgoing calls, ICM calls, etc., by simply
dialing the system and entering his password. This allows
employees that are out of the office to make calls using thesystem’s features, long distance lines, etc. Direct dialing to a
station may be performed using DISA, by entering the station
number instead of a password at the special dial tone.
Conditions:Maximum of one line can be programmed with DISA.
The activation 
tim’e for DISA is programmable as “Never”,Day”, “Night”, or “Always”.
Passwords are in the format of 
“#OOOOOOOO#“.There is a time limit to the line-to-line conversation.
The fine-to-fine conversation time is system programmable
to one, two, three, five, 70, or 15 minutes. (Default is one
minute).When the 
wnversation time expires, the user hears a fast
busy tone, at which time he can dial “#” to continue the
conversation.
24 sets of eight digit passwords are available.
The final digit of the password is the user’s ClaSS of service.
Thenumberofrings befOr the DlSAlin8pick.s upisprogram-
mable from one to 99 rtngs, for added DISA line security.
DIRECT STATION SELECT (DSS)
Stations equipped with dual DSS/SPD function buttons areable to press any DSS key to make an ICM call directly to its
corresponding station, instead of dialing the station number.
Afthough default values are programmed for DSS locations,
each DSS button may also be reprogrammed to access fre-
quently called stations.
Conditions:
-12 DSSSPD keys are located on the MT-360 Series Displayand 
EX8CUtiV8 Sets