Comdial 8024S Especificaciones

Digital Telephone SystemSystem ManualFor The Impact DSUThis publication is applicable to the following equipment:G0408, with software I0408, revision

1.3.3 Battery Back UpYou can install an optional battery backup that provides power to the system in the event of apower failure. For more information

Making The Cable ConnectionsFour cable connections are required to the DIU—station line cord, digital telephone line cord,IST/FAX/MODEM line cord, and

FFigure 2–33: Making The Cable ConnectionsTypical MultilineDigital Telephone( Model8012S Illustrated)ImpactTo KSUStation PortIMI66–107 Digital Telepho

2.19 Supporting Caller Identification ServiceYou can provide Caller ID information through the RS232 data port B using the Caller IDInterface (product

PORTSRS-232 InCID08Unit #1RS-232 OutLines 1-8PORTSRS-232 InCID08Unit #2RS-232 OutLines 9-16PORTSRS-232 InCID08Unit #3RS-232 OutLines 17-24To RS-232 BS

2.19.1 Setting The Caller ID Parameter SwitchesThe Caller ID device has two banks of parameter switches located on its front panel. You mustset the sw

Power LEDData LEDDip Switch 2 (Switches 1-8)Dip Switch 1 (Switches 1-8)PWRDATACaller IDS1S2CAJS092Figure 2–37: Dip Switch Locations On The Caller ID U

2.20 Supporting The Tracker Paging SystemThe optional Tracker paging system allows you to send alpha/numeric or numeric-only messagesto the Tracker Pa

G. Press CONTROL C for main menu, and logout from the programming mode.2. Disconnect the VDT from data port A.—At this time, the system begins polling

2.21 Supporting DVA OperationDigital voice announcing uses a hardware peripheral device (product code DVA01) connected toa digital station port to pla

Figure 2–39: Interconnecting The DVA DeviceDVA003TAPE INSTATIONRESETDVA01PWR IN USE1234567891011121314151617181920212223242526272829303132333435363738

1.4 Hardware SummaryThe digital telephone system consists of an electronic Digital Service Unit (DSU)usually referredto as common equipmentoptional ex

2.22 FCC Rules And RegulationsThis electronic key system complies with Federal Communications Commission (FCC) Rules, Part 68. The FCCregistration lab

Recognizing Radio Frequency InterferenceThe electronic key system contains incidental radio frequency generating circuitry and, if not installed and u

Programming The SystemSection Title... Page3.1

Section Title...Page3.4.13 Tone or Voice Signaling...

Section Title... Page3.7.14 Group Call Pickup .

Section Title... Page3.9 Account Codes...

Section Title... Page3.15 Versatile Voice Proce

Section Title... Page3.19 Toll Restriction Tabl

3.1 Using Chapter ThreeSince Chapter 3 deals only with the programming of the system, each programming stepincludes only a brief explanation of that f

1.5 Common Equipment DescriptionThe common equipment base unit is a fully electronic device. It is essentially a special purposecomputer system acting

3.2.2 Supporting DigiTech Telephones (Revision I And Later)There are several items that you need to consider when connecting revision I and later Digi

3.2.3 Converting Button DesignationsWhen you first power a new system with no telephones connected, it defaults its station ports asfollows:Software T

When you perform class of service programming from stations 10 or 12 and you have placed anImpact telephone at the programming port, you should place

3.2.4 Using A VDT To Program The SystemYou can perform programming using a customer-provided Video Display Terminal (VDT) withan RS-232 compatible, se

3.2.6 Master Clearing The SystemAfter you have completely installed a telephone system for the first time or if a system that youpreviously installed

3.3 Master Clearing and Defaulting The SystemYou can return the entire programming configuration to the factory settings using the master clearprocedu

3.3.4 Defaulting The StationsDescription: Returns the station configuration features to factory settings.To Program: 1. Press INTERCOM, dial ✳ # 746✳.

3.3.7 Programming Password ProtectionDescription: The system provides two different entry levels for programming and allows for adifferent password fo

To Program: 1. From keyboard, type I✳746✳ for the programming mode.2. From main COS programming menu,—type 6 to change installer password—OR——type 7 t

3.4 System FeaturesConfiguring the system means that you are setting the parameters that will be true system-wide. Youshould make a record in Chapter

Figure 1–1: Common Equipment DimensionsCAJS 744-Line, 8-Station Base Unit8-Line, 16-Station Base Unit16-Line, 32-Station Base Unit3.7 "3.7 "

3.4.2 Data Baud RateDescription: The speed or baud rate of the data bit stream, which carries the SMDR and configurationdata between the system and an

3.4.3 Do Not Disturb (DND)All of the following features are part of the Do Not Disturb (DND) application.Do Not Disturb ButtonDescription: A telephone

Do Not Disturb Override CapabilityDescription: A caller to a DND station can override a DND condition when you program the callingstation to have the

3.4.6 LCD MessagingDescription: You can create messages that telephone users can set at their stations to be displayed byany LCD speakerphone that cal

Table 3–2: Character Code TableCharacter Code Character Code Character CodeA 21 a 24 Space 12B22b25-15C23c 26;17D31d 34/18E32e35“19F33f 36.27G41g 44,2

3.4.7 PA Port OptionsThe common equipment includes a special paging port that you can use to couple the system to acustomer-supplied external paging a

Ringing Relay TrackingDescription: You can select the tracking source for the ringing relay to be either station 17 ringing orthe ringing that you hav

3.4.8 Station MonitoringYou can enable two types of station monitoring: visual ring indication and audible monitoring.Visual Ring IndicationDescriptio

3.4.9 System Alarm ReportingThe system can send special codes that convey certain system alarm conditions to selected stations wherethey will show on

3.4.10 System ClockDescription: The system clock maintains current date and time information. The system provides thisinformation to LCD speakerphones

1.6 Station DescriptionsThe digital telephones used with the digital telephone system are electronic,microprocessor-controlled, devices. They allow no

3.4.11 System Speed DialDescription: The system speed dial is a system-wide list of numbers that all users can access forautomatic dialing. Those user

Upper Case Character ChartCharacter CodeA21B22C23D31E32F33G41H42I43J51K52L53M61N62O63P71Q11R72S73T81U82V83W91X92Y93Z13Lower Case Character ChartCharac

3.4.12 Tandem AttendantDescription: When you enable this feature, a recall from an unanswered call transfer or timed holdrecall will ring at both atte

3.4.14 Inhibiting System FeaturesDescription: You can disable certain features system-wide to prevent unauthorized users fromtampering with the system

3.5 System TimingThe digital telephone system has several attributes that control timing dimensions of system operation.The following features set the

3.5.2 Extended DTMF Tones For Automatic DialingDescription: When a telephone user dials a number automatically (autodial, saved number redial, etc),th

3.5.3 Pause TimeDescription: During auto dials and speed dials, it is sometimes necessary to delay the sending of digitsto give switching equipment ti

3.5.5 Timed Hold RecallDescription: After a call has been on hold for a programmed length of time, the system will recall thestation that placed the c

3.5.6 Unanswered Call Transfer Recall TimeDescription: A transferred call that remains unanswered after a programmed length of time will returnto the

3.6 Line ProgrammingBy using line configuration, you can program the parameters for individual lines. The programmingdecisions you make for a particul

Figure 1–3: DigiTech Telephone Dimensions.625"6.451"7.65".625"4.3"4.6"1.112"1.251"2.7"4.7"CAJS457714

3.6.2 Automatic PrivacyYou can make a line private or non-private. In the private mode, a station has exclusive use of a lineduring a call. Lines are

3.6.3 Line DisableDescription: You can take a line port out of service when necessary (because of defect or some otherreason) using this programming p

3.6.5 Line NamesDescription: You can name lines as to their function to identify them for use. Names such as WATTS,CO, etc., when appearing on the LCD

Table 3–4: Character Code TableCharacter Code Character Code Character CodeA 21 a 24 Space 12B22b25-15C23c 26;17D31d 34/18E32e35“19F33f 36.27G41g 44,2

3.6.6 Line Port FunctionsYou can set individual line ports to function as auxiliary line ports, for a paging amplifier, for example, orto function wit

3.6.7 Line To Line Port Re-AssignmentDescription: You can reassign the programming attributes for a line that the installer has connected toa particul

3.6.8 Pulse/Tone SwitchableYou can configure individual lines to have tone dialing or pulse dialing at default.Pulse DialingDescription: If the instal

3.6.9 Block ProgrammingDescription: You can use this configuration procedure to assign those features that you have assignedto any one line (using the

3.6.10 Positive Disconnect SupervisionDescription: When a station is on line with an outside caller and the caller hangs up, the CO may senda positive

3.7 Station FeaturesStation programming means that you are programming the functions for one particular station, or port.While it isn’t necessary, it

1.6.2 Impact Telephone DescriptionsFigure 1–4: Impact Telephone ImagesCOMDIAL1 234780#956QZ ABC DEFMNOWXYGHIPRSTUVOPERJKLTRNS/CNFHOLDTAPINTERCOMCOMDIA

3.7.1 Access DeniedDescription: You can deny access to certain lines at certain stations. When you do this, a station usercannot select a denied line.

3.7.2 All-Call and Zone PagingYou can program the system so that the users can make announcements to stations located in certain areasof the site or t

Assign All-Call and Zone Paging ButtonDescription: If you wish, you can assign a paging button to provide a station with one-button access tothe all-c

3.7.3 Audible MonitoringThe DSS/BLF at a multiline station provides a visual indication of idle, busy, and ringing status of themonitored stations. Yo

3.7.4 Automatic HoldYou can give station users the ability to place an existing line or intercom call on hold when she or hepresses another line butto

3.7.5 Automatic PrivacyYou can make a line private or non-private. In the private mode, a station has exclusive use of a lineduring a call. You can ar

3.7.6 Call Forward On Busy/Ring–No AnswerThe system can automatically forward busy and ring-no answer calls to a new station. The system sendsthese ca

Intercom Hunt GroupDescription: You can link stations together to form intercom hunt groups. Calls to a busy station in ahunt group will search the gr

3.7.7 Call Origination DeniedDescription: You can deny users of selected stations the ability to originate calls on specified lines.This feature does

3.7.9 Data Security PortDescription: While port is active on a call, this feature prevents any incoming tones associated withother system features fro

12S, 112S1 1N,112N24S, 124S4.641 .75.7.13..3.7311. 34.CAJS 77Figure 1–5: Impact Telephone DimensionsIMI66–107 Digital Telephone SystemIntroducing The

3.7.11 Executive OverrideDescription: You can provide selected stations with busy override. This feature allows the station tooverride a busy conditio

3.7.12 Flexible Ringing AssignmentsYou can enable different ringing assignments for individual lines and stations.Direct/Delayed RingingDescription: Y

Night Transfer (Of Ringing)—Line/Station AssignmentsDescription: You or the system attendant can place the system into the night transfer (of ringing)

Delayed Ringing TimesDescription: You assign delayed ringing to stations for specific lines, you can also set the time lengthof the delay.To Program:

3.7.13 Flexible Station NumberingDescription: The system supports a flexible station numbering plan for calling individual stations anddepartments. Yo

3.7.15 Handset Volume Control On Impact TelephonesDescription: Impact telephones have 8 handset volume settings at default. You may increase thenumber

3.7.16 Headset InterfaceYou can program LCD speakerphones equipped with the optional headset jack to use a headset as well asthe handset or speakerpho

3.7.17 Interactive ButtonsDescription: The digital telephone system supports the operation of interactive buttons on all currentlyproduced Comdial pro

3.7.18 Idle Line PreferenceDescription: When you enable idle line preference, a station will automatically connect to anyassigned and idle line that y

3.7.19 Personal Ringing TonesDescription: You can program stations to ring in one of six distinctive tones:1. 666/571 Hz @ 16 Hz warble2. 1000/800 Hz

1.6.3 Impression Telephone Descriptions2122S (22-Line Speakerphone)2122X (22-Line Monitor Telephone)2022S (22-Line LCD Speakerphone)2101N (Single Line

3.7.20 Prime Line, Prime Group, And Prime IntercomDescription: If you assign a group of lines, an intercom line, or one individual line to a particula

3.7.22 Ringing Line PreferenceDescription: When you assign this feature to a station, it will automatically answer a ringing line whenits user takes i

SOHVA GroupsDescription: Use this procedure to arrange station ports to originate and/or receive SOHVA calls byassigning SOHVA calling groups to them.

Table 3–6: Fixed SOHVA GroupsSHOVA Group Group Configurations +Group 1 1 2 3 4 5 6 7 8Receive FromXOriginate ToXXXXGroup 212345678Receive FromXXOrigin

SOHVA Tone Burst QuantitiesDescription: Use this procedure to set the number of SOHVA tone bursts that sounds at the systemstations. You can choose fr

3.7.24 Service ObservingYou can give selected stations the capability to monitor, in an un-announced manner, an active call atanother station.Assign S

3.7.25 Station DisableDescription: You can disable station ports on a per station basis.To Program: 1. Dial 59. “DISABLE STATIONS”2. Select station po

Table 3–7: Character Code TableCharacter Code Character Code Character CodeA 21 a 24 Space 12B22b25-15C23c 26;17D31d 34/18E32e35“19F33f 36.27G41g 44,2

3.7.27 Station To Station Port ReassignmentDescription: Use this procedure to reassign the programming attributes for a station connected to aparticul

3.7.28 System Alarm Report StationsYou can program the system to report any system alarms to designated stations.Enable Alarm ReportingDescription: If

Figure 1–7: Impression Telephone Dimensions9.08"8.90"1.13"4.78"3.94"UNIS0297.1308.900cajs1092101NIMI66–107 Digital Telephone

3.7.29 Voice Announce BlockingDescription: This feature allows a station user to block voice-signaled intercom calls.To Program: 1. Dial 53. “STATION

3.8 Button Mapping The Stations(Non-Square System Configuration)You can assign (map) every programmable button at each digital station to be line-sele

Digital Telephone System IMI66–1073 – 80 System Programming

3.8.1 Account Code ButtonDescription: Press the account code button and then dial an account code to record a call into aparticular category without i

3.8.2 Automatic Call-Back ButtonDescription: When a user presses this button after they encounter a busy tone, the system willautomatically ring both

3.8.4 Call Forward ButtonDescription: This button provides one-button forwarding of all calls to another extension.To Program: 1. Dial 56. “BUTTON MAP

3.8.6 Do Not Disturb (DND) ButtonDescription: Pressing the DND button prevents other stations from calling the DND station.To Program: 1. Dial 56. “BU

3.8.8 Line ButtonDescription: Line select buttons provide access to outside lines.To Program: 1. Dial 56. “BUTTON MAPPING”2. Dial 02. “ASSIGN LINE”3.

3.8.10 Line Group Queue ButtonDescription: A station user can queue for a busy line by pressing a line group queue button.To Program: 1. Dial 56. “BUT

3.8.12 Privacy ButtonDescription: A user engaged in a private call can press the privacy button to change a current call intoa non-private one.To Prog

Printed in U.S.A. GCA47-157

1.6.4 Station Controls And IndicatorsRinger Volume ControlEach station has a ringer volume control. Adjust the ringer volume of each station to suit y

3.8.14 Voice Announce Block ButtonDescription: Telephone users can block voice announced intercom calls and station paging by pressingthis button.To P

Length For Entered Account CodesDescription: This feature defines the number of account code digits that a user must enter before thesystem will accep

3.9.3 Enabled or Disabled Account CodesDescription: Use this procedure to enable or disable the account code feature for the system.To Program: 1. Dia

Forced Account Code Emergency NumbersDescription: Even if you arrange for the system to force account code entries, users can always dialemergency num

3.9.5 Message Display Time For Account CodesDescription: When you enable the account code feature, LCD speakerphones prompt users to enter anaccount c

3.9.6 Verified Account Code EntryDescription: Use this programming procedure to arrange for the system to either verify or not verifythe account codes

3.10 The Analog Terminal InterfaceThe Analog Terminal Interface device (ATI-D) is a multipurpose on-premise accessory for the digitaltelephone system.

3.10.1 ATI Distinctive RingingDescription: Intercom calls that ring at equipment connected through an ATI-D have a differentcadence than outside calls

3.11 Direct Department CallingDirect department calling allows the system to assign lines to one of four different departments. Callsreceived on depar

3.11.1 Access Codes For Direct Department CallingDescription: You can program department access codes to be any number between 10 and 7999;however, th

MUTESHIFTSPEAKERINTERCOMTRNS/CNFTAPHOLDOPERTUVPRS WXYDEFABCQZMNOJKLGHI087 9321#654DIGITECHCOMDIALSPKRTAPTRANSCONFMUTEHOLD ITCMLCD Alphanumeric Display

3.11.3 Station Ports For Direct Department CallingDescription: You can group stations by department to allow a call to search for an idle station with

3.11.4 Unanswered Call Transfer Recall TimeFor Direct Department CallingDescription: A transferred call that remains unanswered in a department after

3.11.5 Call Forward on Busy/Ring—No AnswerThe system can automatically forward busy and ring-no answer calls to a new station. The system sendsthese c

3.12 Direct Inward Station Dialing (DISD)The DISD feature allows an external party to call an intercom station directly without assistance by theatten

3.12.1 Dial Time LimitDescription: When a caller does not complete extension number dialing within the programmed dialtime limit, the system routes a

3.12.3 DISD Assist StationDescription: When a caller does not complete extension number dialing within the programmed dialtime limit, the system route

3.12.4 DISD Incoming RingsDescription: The number of rings that occur on a DISD line before it is answered is programmable.Setting a large number of r

3.13 Data Printer ServiceWhen you connect a data printer to the system, the system automatically prints the station message detailrecord (SMDR) for th

3.14 Voice Mail InterfaceThe digital telephone system supports the use of a voice mail system connected to the commonequipment’s station ports through

3.14.1 Voice Mail PortAssign The Voice Mail PortDescription: When you connect the voice mail equipment to a common equipment station port eitherthroug

cajs110LCD DisplayInteractive ButtonsSpeakerMute ButtonT/C ButtonSPKR ButtonMessageWaiting LightHold ButtonTAP ButtonITCM ButtonFeature Buttons,Line B

Assign Ringing For Automatic Attendant OperationDescription: With its automatic attendant feature, the voice mail system automatically answers anyline

Assign The Voice Mail Stations To Hunt GroupDescription: You must assign all voice mail ports to a circular hunt group to take advantage of thatfeatur

3.14.2 Automatic Transfer of Voice MailDescription: Use this programming feature to arrange for an immediate connection of a transferredline from voic

3.14.4 Voice Mail Transfer on BusyDescription: Normally, the auto-attendant routes calls from a busy station to that station’s voice mailbox. Alternat

3.14.6 Positive Disconnect SupervisionDescription: When a station is on line with an outside caller and the caller hangs up, the CO may senda positive

3.15 Versatile Voice ProcessingThe digital telephone system supports the Versatile Voice Processing voice mail system. The followingsections detail pr

3.15.2 Using Tracker For Message NotificationDescription: You can program the Tracker to notify mail box users when they have new messages.To Program:

3.15.5 Visual Voice Mail SupportDescription: Visual Voice mail (VVM) support provides proprietarty, two-line display LCDspeakerphone stations with vis

3.16 Integrated Call CostingCall costing provides a means of establishing costing that the system can apply to outside calls made fromsystem telephone

3.16.1 Call Costing Flow Diagram ExamplesCall Costing Flow DiagramIMI66–107 Digital Telephone SystemSystem Programming 3 – 117

1.7 General SpecificationsSystem CapacityG0408 G0816 G1632 GM408Lines 4 8 16 4Stations 8 16 32 8DSS/BLF ConsolesTwo Per Station(One Per StationPort)Tw

Example A For Local Dialing Sequence(201-nnnn)For this example, assume that you have installed the digital telephone system in a location where caller

Example B For Long Distance With Office Code Dialing Sequence(1-201-201-nnnn)The illustrated sequence is a long distance call (more than 10 digits) wi

Example C For Long Distance Dialing Sequence(1-201-nnn-nnnn)This illustrated sequence is a long distance call (more than 10 digits) with 201 as the ar

Example D For Exception Dialing Sequence(nnn-nnnn, 1-nnn-nnnn)Program call rate table one to cost calls that do not match any other programmed call ra

Typical SMDR Call Report For The Call Costing Examples10 1 12/28/90 16:05 0.9 2014567 $0.50 (see note 1)10 1 12/28/90 16:06 1.8 12017894567 $1.35 (see

3.16.2 Exception Tables (Local Calls And Long Distance Calls)Description: The system compares all calls to entries in four exception tables (one entry

3.16.3 Office Code Band Tables (Local Calls)Description: The system measures the number of dialed digits in calls that do not match exceptiontables. I

3.16.4 Zone Call Band Tables (Long Distance Calls)Description: In certain heavily populated geographic areas, different area codes exist within the sa

3.16.5 Area Code Band Table (Long Distance Calls)Description: The system compares the long distance calls that do not match entries in zone call bandt

3.16.6 Call Rate Tables (Local And Long Distance Calls)Description: The system compares local calls and long distance calls that do not match entries

ConferencingMaximum Combinationsat Any One TimeG0408 and G0816 G16321 five-way plus 1 three-wayplus 2 SOHVA4 five-way plus 1 three-wayplus 1 SOHVA2 fo

To Program: 1. Dial 76. “CALL COST TBL ”2. Dial table number (01–33). “CALL COST TBL XX”3. Dial 1 to enter matching digits. “XXXXXXXX ”NOTE: Call Cost

3.16.7 Discard DigitsDescription: When the digital telephone system is installed behind a host system such as a PBX orCENTREX, users must dial access

3.16.8 Dialing Time And Answer TimeDial Time LimitDescription: The system does not include dialing time when it records the time of a call for costing

3.16.9 LCD Speakerphone Display of Costed CallsDescription: When you arrange the digital telephone system to cost the calls, you should also arrangefo

3.17 Specialized Route Access (SRA)The SRA feature allows the system to select a line group based on the digits the user has dialed. By doingthis, it

3.17.2 Enable SRA Office Code And Area Code TablesDescription: The office code table matches a dialed office code with one of the office codes that yo

Area Code TableTo program: 1. Type I ✳ 746✳and press RETURN.2. From the main menu, type 1 and press RETURN for system COS menu.3. From the system COS

3.17.3 Enable Special SRA Area Code TablesDescription: The four special area code tables must first match a dialed area code and then match thedialed

Assigning line groups to the special office code entries,To Program: 1. From the system COS menu, type 16 for specialized route access menu and pressR

3.17.4 Insert Digits For SRADescription: You may program the system, on a per line group basis, to insert up to 8 digits before adialed number. This f

Music InterfaceInput Level 3 Volts peak-to-peak maximumInput Impedance Approximately 500 OhmsConnector RCA phono jackStation Message Detail Recording

3.17.5 SRA Overflow Line GroupDescription: You can assign an overflow line group that the system can route calls over when no linesare free in the lin

3.17.6 SRA Wait TimeDescription: Once a caller begins to dial digits, he or she has a certain period of time in which to dialeach new digit. After the

3.17.7 Feature Inhibit ProgrammingDescription: You can disable certain features system-wide to provide a basic telephone system for usein installation

3.18 Station Message DetailAccounting/Reporting (SMDA/SMDR)The system produces five different call cost reports for printing:1. Detailed report of all

3.18.1 SMDA Department NumbersDescription: Use this programming feature to define different SMDA department numbersTo Program: 1. Dial 75. “SMDA PROGR

3.18.3 SMDA PrintoutAutomatic SMDA ReportsDescription: Call cost reports, produced by the system for printing, are generated automaticallywhenever the

SMDA Report PrintoutDescription: You can command the system to print several different types of SMDA reports and todelete all stored SMDA records.NOTE

3.18.4 SMDR PrintoutSMDR Printout As System CollectedDescription: With this programming step, SMDR provides continuous printout of system-wide station

3.18.5 SMDA Records Deleted By The AttendantDescription: This programming step gives the attendant station the ability to delete SMDA recordswhen comm

3.19 Toll Restriction TablesThe toll restriction feature uses entries that you make in 16 different tables to prohibit some or all stationsfrom callin

1.7.1 Feature CodesFeature Dialing CodeAll Call Page (Through Station Speakers) INTERCOM, 87Attendant Calling INTERCOM, 0Automatic Redialing Programme

3.19.1 Assign Entries To Toll Restriction TablesDescription: Plan and execute system toll restriction in the sequence detailed in the following steps.

3.19.2 Programming Toll Restriction Table EntriesTo Program: 1. Dial 71. “TOLL TABLE”2. Dial 01–16—OR—press A1–A14, B1, B2 for toll table 1–16. “XXXXX

3.19.3 Assign Toll Restriction Tables To LinesDescription: Once you have created the toll restriction tables, assign them to lines.To Program: 1. Dial

3.19.5 Assign Toll Restriction Tables To StationsFor Night Transfer (of ringing)Description: Toll tables assigned with this feature have an effect onl

3.19.7 Assign Toll Restriction Override (TRO) CodeDescription: The TRO feature allows users to override the toll restriction that they encounter at ot

3.19.8 Positive Disconnect SupervisionDescription: When a station is on line with an outside caller and the caller hangs up, the CO may senda positive

3.20 The Tracker Paging SystemThe optional Tracker Paging System allows users to send alpha/numeric or numeric-only messages toTracker pagers assigned

3.20.1 Preparing The SystemDescription: After you install the Tracker base station, you must either master clear the system ordefault the system data

3.20.3 Enabling Tracker Pagers For StationsDescription: After you have enabled the Tracker Paging System as a system-wide feature, enable theTracker p

3.21 Digital Voice Announcing (DVA)Digital voice announcing uses a hardware peripheral device (product code DVA01) connected to a digitalstation port

Cancel On Line INTERCOM,Retrieve Message INTERCOM, HOLDNight Transfer (Attendant) On INTERCOM, S # 03,Programmed ButtonOff INTERCOM, ✳ # 03,Programmed

3.21.1 Programming For DCD OperationDescription: When you plan to enhance DCD operation with the DVA, you must first completelyprogram the system for

3.21.3 Programming For DISD OperationDescription: When you plan to enhance DISD operation with the DVA, you must first completelyprogram the system fo

3.21.4 Enabling/Disabling Digital Voice Announcing (DVA)Description: You can enable DVA support for both DISD and DCD operation.To Program: To assign

3.21.5 Programming The DVA MessagesDescription: You or the system attendant can store the customized messages in the DVA device in oneof two ways: by

To Program: 1. Dial 08. “DVA TABLE NUM”2. Choose the message style.—Dial 1 for DISD message style. “PORT NUMBER”—Dial 2 for DCD message style. “PORT N

3.22 The Data Interface UnitThe Data Interface Unit (DIU) is a device connected to a digital station port of a DSU. The DIU providesconnection for a d

3.22.2 Remote Data StationDescription: Use this procedure to program the system to allow remote control of a DIU from one ormore multiline digital tel

3.23 Caller ID Service SupportWhen you subscribe to Caller ID service, the central office sends Caller ID data over the lines. After theCaller ID devi

Table 3–11: Caller ID Information On SMDR PrintoutCall # Station # Line # Date TimeCalllengthAnswerTimeCalledorCalling #Call Cost1 1000 12 10/15/92 04

As an option, you can arrange for the system to provide Caller ID data distribution through the RS232data port B to a personal computer (PC) just as i

1.7.2 System Ringing PatternsRing Type Ring CadenceCO/PBX Line Ring Host system ring cadenceIntercom Tone Signaling Two 150 msec. tone bursts every fo

3.23.1 Assigning Caller ID Lines (required programming)Description: Programs lines to receive Caller ID service.To Program: 1. Dial 47. “CALLER ID LIN

3.23.3 Configuring RS232 Data Port B (required programming)Description: Configures RS232 Data Port B to receive Caller ID data.To Program: 1. Dial 15.

3.23.5 Setting The Caller ID Distribution (optional programming)Description: Sends Caller ID information to data port B for access by a PC.To Program:

/M/66-107 Digital Telephone System System Records 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 Programming Password Records ...

Digital Telephone System I/M/66-7 07 4.14 Caller ID Service Support Configuration Chart ... 4-41 4.15 Tracker Pa

1.8 Seeking Repair AssistanceIf your common equipment cabinet or individual stations need repair, you may return theequipment to Comdial. Comdial will

System Hardware AndSoftware InstructionsDigitalTelephoneSystemThis publication is applicable to the following equipment:G0408, with software I0408, re

Installing TheDigital Telephone SystemSection Title...

Section Title... Page2.6 Installing DSS/BLF Co

Section Title... Page2.16 Checking The System

2.1 Mounting ConsiderationsThe following requirements will help you to install the digital telephone system.•Locate the equipment cabinet within four

Appendix A:Understanding TheSystem FeaturesAAbandoned Hold ReleaseIf an on-hold party hangs up at the CO/PBX end of a connection, causing an interrupt

Account Codes (With Forced Positive Verification)System users can employ account codes to identify calls by category or by any otherdesired grouping s

but cannot be lower than the verified account code length. The verified account codelength defines the number of digits that the system will verify be

Forced Account Code Entry For CENTREX UsersThe programmer may set the TAP time so that CENTREX users do not have to re-enteran account code after pres

connections. It contains a ringing generator to generate a ringing signal for the ISTdevices.Area Paging InterfaceAny station user can dial a special

Automatic Dialing Of Stored NumbersAutomatic DialingThe system supports up to 24 automatic dial (autodial) numbers per station. Autodialbuttons can st

Automatic Hold For IntercomIf a user selects the second intercom line while a call is active on the first intercom line,this automatic hold feature le

Automatic Station RelocationWith this feature, the system will automatically recognize a particular station should thatstation be relocated to a new s

BBackground MusicIf the installer connects a customer-provided external music source to the system, themusic from that source will sound through the s

2.1.1 Tools And HardwareYou will need the following tools and materials to install the common equipment.•Fasteners—wood screws (1/4 x 1-inch round hea

Block ProgrammingA programmer can assign a particular line or station’s class of service to an entire blockof lines or stations with one programming a

The system will automatically provide a report whenever the costed call storage reaches95 percent of capacity. Additionally, the programmer can arrang

Station Message Detail Recording (SMDR)The SMDR feature generates a call record for printing as soon as the system collects therecord. It presents the

Ring-No-Answer Forwarding Of Transferred CallsThis feature enhances the existing automatic RNA call forwarding feature to includeforwarding of transfe

Call ParkThe call park feature is similar to a manual hold condition. A user can park a call aparticular station and retrieve it at any station in the

Unanswered Call Transfer Recall TimingA transferred call that is unanswered after a pre-programmed length of time will return tothe station that trans

(seven-, eight-, and eleven-digit Caller ID numbers are already in a format that can bedialed and do not need to be transformed.)The system will dial

features that require periodic change by entering COS programming with another codeprovided for this purpose. The station user can program individual

desired. After a programmer has reprogrammed a system, he or she can re-default it byusing the system, line, and station class of service programming

Console SupportThe digital telephone system supports the installation and use of a DSS/BLF console atany available station port. The number of install

2.2 Mounting The CabinetAfter thoroughly reviewing Section 2.1 and fully understanding its subject matter, use thefollowing procedure to mount the com

While the first console (the one installed at the logic-paired port) extends the autodialbuttons of the paired telephone by 48 and provides DSS/BLF co

The user controls the DIU by pressing a preprogrammed DATA button on his/her digitaltelephone. The installer can also program a DATA button on a remot

Delayed RingingRinging assignments are programmable. A station can be programmed to providedelayed ringing on some lines while providing immediate rin

The Dial By Name feature uses the seven-character station names associated with thestation ports for searching through the list of stations for interc

Night Answer MessagesFor DCD callers—“Welcome to Acme’s sales department. Our hours are eight tofour-thirty. Please call tomorrow during those hours.”

4. A DISD line recalls to the DSU after a transfer recall time, and the DVA plays arecall message to the caller. The DSU transfers the call once more

dropped by the caller. The caller continues to receive ringback tone until the call isanswered. The overflow station can service the call or transfer

A department station can also be taken out of service and placed in a wrap-up mode toprovide the user time for doing such things as follow-up paperwor

Wrap-Up Time: The time that a station spent in a wrap-up mode doing such things asfollow-up paperwork. While a station is in a wrap-up mode, it does n

The number of rings which occurs on a DISD line before it is answered is programmable.By setting a large number of rings, time is allowed for a call t

Figure 2–1: Cabinet DimensionsCAJS044A4.54"3.78"3.78"16.50"16.50"16.50"27.58"27.58"21.30"0.88"0.87&q

Direct Station Call Hold (Station Park)This feature allows a station user to park a call at a specific station where it will be heldwithout ringing. A

Do Not Disturb InhibitThe system can be programmed to inhibit any station from entering the DND mode.System class of service programming is used to pr

Dynamic Line ButtonsThrough class of service programming, the programmer can arrange certain idle linebuttons to serve as dynamic line buttons. This f

Executive/Attendant OverrideThis feature allows the user of a station, upon encountering a busy signal at anotherstation, to dial a code that will ove

Flexible Ringing Assignments Of PA PortThe PA port can be programmed for flexible ringing assignments and zone pages. Anydesired lines can be programm

Full Button Programmability Of FeaturesA programmer, or in many cases the users themselves, can make most system featuresavailable at programmable but

HoldAbandoned Hold ReleaseIf an on-hold party hangs up at the CO/PBX end of a connection, causing an interruptionin the line current, the system will

Exclusive HoldExclusive hold prohibits a held call from being retrieved by any other station. Theexclusive hold condition also links the held call to

Idle Line PreferenceWhen a station is programmed for idle line preference, it will automatically be connectedto the first assigned idle line. The syst

the handset is lifted) or places the outside line on hold (if digits are dialed) and causesintercom dial tone to return to the IST.Pressing and releas

2.3 Making The AC Power ConnectionYou must employ a dedicated 117VAC 15 AMP circuit, with a third-wire ground, supplied to astandard electrical outlet

•Intercom call to station already busy on intercom rings in subdued fashion andflashes indicator associated with other intercom button.•With both inte

Tone Or Voice SignalingThe system allows intercom calls to be tone signaled or voice signaled as the usersdesire; however, the programmer uses system

preference. If they are unavailable, the system will chose the last line used at the station.If it is busy, no further choice is made. No class of ser

Line FeaturesAccess Denied, Line Access RestrictionThe system programmer can deny access to particular lines at certain stations in thesystem. A stati

Line And Line Group QueuingWith the line queuing feature, the station user can take action that will place a station in aqueue where it awaits the ava

MManual HoldA button activated feature at each station will place an outside line on hold. When a userpresses the HOLD button while on a call, the sys

LCD MessagingStandard and system-supplied custom display messages can be set by dialing a specificcode at any station. Such messages are to be receive

Modular Wiring And Jacks 2- Or 4-Conductor Wire SystemThe system can be completely interconnected by employing industry standard 50-pinconnectors and

Handsfree Answer InhibitThe user can use the MUTE button to block all handsfree answerback response. Thisarrangement will prevent a station user from

PPagingAll-Call PagingAll-call paging allows all stations to receive announcements through the station speakerat once. The system can also send all-ca

Figure 2–2: Making The AC Power ConnectionTypical CommonEquipment TypicalearthgroundGroundingterminalPlug-in powerline surgeprotector (typical)Dedicat

PBX/CENTREX/CO CompatibleSystem features and programmable buttons support the requirements of most PBXs,Central Offices, and CENTREX systems. Numbers,

Power Failure TransferAn installer can connect an industry-standard telephone such as the model 2500 to aspecial connection to serve as a power-fail t

Privacy Release/Brokerage ServiceSee the previous paragraph titled Privacy—Designated Programmable ButtonPrivate Lines (Access Denied)The system progr

Programming Password ProtectionNo one can enter a programming mode to reprogram the system without first entering apassword. The system provides two d

RRedialingAutomatic Redial (Of Busy Number Or Unanswered Call)A user can automatically redial a busy number or unanswered call by activating thisfeatu

Response MessagingThis feature allows a user to reply in a non-verbal manner to a voice announce ortone-signaled intercom call or to a subdued off-hoo

of an external paging amplifier and the installer can arrange the wiring so that the relayclosures energize the paging amplifier while it is receiving

and paging announcements when they are sent to the programmed zone. Using such anarrangement, it is possible for a user to determine that certain line

Ringing Line PreferenceThe system can be programmed on a per station basis to provide ringing line preferenceon all lines programmed for ringing at th

within the same general area. If all nine channels are in use and a tenth Scout telephonetries to place a call, the LCD will indicate “System Busy” an

CERTIFIEDISO 9001Accredited by the Dutch Councilfor Accreditation for certificationand registration activities.CERTIFICATIONComdial's Quality Man

2.3.2 Grounding The SystemIf spare conductors exist in the cables between the station and the 66M-xx connector blocks, it isgood practice to connect t

a line group after comparing the dialed number with entries that are contained in anoffice code table, an area code table, and four special area code

The following information illustrates the digit evaluation scheme.Digit EvaluationQuantity Of DigitsDialedActual Dialed DigitsDigits Evaluated BySyste

that the CENTREX extensions are 3300–3399. Take programming action to assign linegroup 2 to entries 330–339 in the office code table. This means that

Flexible Station Numbering PlanThe system supports a flexible station numbering plan for individual stations. Eachstation can be programmed to respond

Station-To-Station MessagingIf a station has a DSS/BLF appearance at another station, a callback message indicationcan be left at that station with th

Subdued Off-Hook Voice Announce (SOHVA) GroupsThe programmer can program the ability of station ports to originate and/or receiveSOHVA calls by assign

Example 1: Allow station port 10 to originate SOHVA messages to all stations in thesystem and allow those stations the ability to originate SOHVA mess

TTandem AttendantWhen the programmer uses system class of service programming to enable the tandemattendant feature, a recall from an unanswered call

Toll RestrictionDefault Toll RestrictionThe system defaults two toll restriction tables with pre-programmed values andpre-assigned to all lines. The p

tables replace any that he or she may have assigned to the station for normal, or daymode, operation. For example: a programmer can arrange for a stat

Be sure that all of the ground connections are without splices and are visible for inspection andmaintenance. Tag all of the ground connections with a

Tracker Paging SystemThe optional Tracker Paging System is a wireless paging system that uses an externalbase station connected to the common equipmen

Unscreened Call TransferA user can transfer a call to another station without first announcing it. The transferredcall will camp-on to the other stati

Voice Announce BlockingThis feature allows station users to block voice announced intercom signaling by dialinga code or pressing a programmable butto

Positive Disconnect SupervisionWhen a station is on line with an outside caller and the caller hangs up, the CO may senda positive disconnect signal t

ringer-off feature on a system-wide basis. When programmers take this option, users canset the ringer volume to a low level but cannot completely sile

INDEXAAbandoned Hold Release ... 3-38, A-1AC Power Connection ...2-8Access Codes ForDirect Department Calling ...3-95Access Denied ...

Audible Ringing Interface ...2-30Authorizing Repairs ...2-80Automatic Call-Back Button ... 3-81Automatic Callback ... A-5Automatic

Caller ID ...A-15–16Caller ID ParameterSwitches, Setting ...2-74Caller ID Service Support ... 3-165Assigning A “SAVE” Button(

DData Baud Rate ...3-18Data Connections,Common Equipment ...2-36Data Connections,Modular Jack ...2-34Data Devices, Connecting

Direct Ringing ...3-59Direct StationCall Hold (Station Park) ...A-30Direct StationSelection (DSS) Programmable ...A-30Disable A Stat

2.4 Connecting The LinesThe line terminations for the common equipment cabinet are standard modular plug/jackconnections. Line configuration must be l

Flash/Recall ...3-34Flexible RingingAssignments ...3-59, A-33Direct/Delayed Ringing . . . . . . . . . . 3-59Night Transfer (Of Ring

Industry-Standard Telephone Support . . A-38Industry/Regulatory Standards ...1-22Inhibiting DISD Digit Dialing ... 3-102Inhibiting System Features

Line Configurations, Recording . . 4-11–12Line Connection ... 2-12Line Connection Details ... 2-14–15Line Disable ... 3-39Line

Messaging, LCD ...3-21Modular Jack Data Connections ...2-34Modular Wiring And Jacks2- Or 4-Conductor Wire System ...A-47Monitoring, Audible

PPA Port ... 1-22PA Port Options ...3-23Ringing Relay Tracking . . . . . . . . . . 3-24Ringing Tones . . . . . . . . . . . . . .

RRadio Frequency Interference ... 2-81Reassigning Line Ports ... 2-14Recall Time, Call Park ... 3-32Recall Time,Unanswered Call Transfe

Seeking Repair Assistance ... 1-25Selected Ports, Connecting ...2-30Self Diagnostics ...A-59Service Observing ...3-73, A-59Setting

Station Numbering, Flexible ...3-62Station Ports ForDirect Department Calling ...3-98Station Relocation ...2-17Station Relocation, Aut

Toll Restriction Tables ...3-147–153Assign Entries ToToll Restriction Tables . . . . . . . . . . 3-148Assign TollRestriction Override (TRO) Code .

VVDT Programming ...3-11Versatile Voice Processing ... 3-113Auto Station Logon . . . . . . . . . . . 3-114Positive Disconnect Supervision

Figure 2–5: Detailing The CO Line InterfaceRING 2RING 1TIP 1TIP 2RING 4RING 3TIP 3TIP 4RING 6RING 5TIP 5TIP 6RING 8RING 7TIP 7TIP 8CO/PBXLINESLine Ter

LIMITED WARRANTYThe initial hardware and software of all Comdial Corporation (“Comdial”) products shall be referred to collectively herein as the “Pro

Appendix AQuick Reference GuideThis chart provides you with a Quick Reference Guide of the featuredialing codes. If you wish, you can detach these pag

Feature Enable Code Disable CodeButtonMnemonicCall Forward,Ring-No Answer,All CallsINTERCOM ✳ 54+ extension numberINTERCOM # 5 FWDRACall Forward,Ring-

Feature Enable Code Disable CodeButtonMnemonicLine Group 1 INTERCOM 9 LNG01Line Groups2-11INTERCOM 80-89 LNG02-11Line Groups12-16INTERCOM 60-64 LNG 12

Feature Enable Code Disable CodeButtonMnemonicPersonalRinging TonesINTERCOM✳✳ 4 +tonecode (1-8)Redial LastDialed Number#Remote StationDisableINTERCOM

2.4.1 Line Connection DetailsThe table on the next page shows the line connection details for all three of the commonequipment base units. Jacks one a

Table 2–2: Understanding the Line Connection DetailsCommon Equipment Type Line Jack Pin No. Connection Telephone NumberG0408,G0816,andG163211 Auxiliar

2.5 Connecting The StationsThe digital telephone system supports the operation of proprietary Comdial telephones.The G0408, G0816 and G1632 common equ

2.5.1 Grounding The StationsRemember, if spare conductors exist in the cables that run between the stations and the 66M-xxconnector blocks, it is good

Figure 2–6: Station Connections16-Line, 32-Station Base UnitStations 10-25Stations 26-41Power Fail StationGroundingTerminal4-Line, 8-Station Base Unit

2.5.4 Connecting Stations To The G0408This table shows the color-coded connections for a G0408 common equipment cabinet.Table 2–3: Connecting Stations

Introducing TheDigital Telephone SystemSection Title... Page1

2.5.5 Connecting Stations To The G0816This table shows the color-coded connections for a G0816 common equipment cabinet.Table 2–4: Connecting Stations

2.5.6 Connecting Stations To The G1632The following two tables show the color-coded connections for a G1632 common equipmentcabinet.Table 2–5: Connect

Table 2–6: Connecting Stations To J2 On The G1632 Common Equipment Cabinet25-Pair Connections Two-Wire Connections Station ConnectionsWire Color Pair

2.5.7 Wall Mounting The Telephone StationsThe DigiTech (product code 77nnn), Impact (product code 8nnnn), and Impression (productcode 2nnnn) telephone

To convert the model Impact (models 80nnn and 81nnn) and Impression (models20nn and 21nnn) telephones for wall-mounting,1. Turn telephone over and dis

To wall-mount the telephones,After configuring a telephone for wall mounting, either mount it directly on the wall using two#10 panhead screws (obtain

2.6 Installing DSS/BLF ConsolesThe digital telephone system supports the installation and use of a DigiTech DD32X or ImpactIB64X consoles at any avail

While the first console (the one installed at the logic-paired port) extends the autodial buttons ofthe paired telephone by 48 and provides DSS/BLF co

2.7 Connecting A Power Failure StationThe system provides a tip and ring pair connected to line 1 as an emergency power failurecircuit. This circuit i

2.8 Using The Auxiliary Equipment InterfaceYou can connect an industry-standard telephone or a data device such as a modem or a FAXmachine on a line a

1.1 Using This ManualThis publication contains a technical discussion of the digital telephone system; it providesstep-by-step instructions for instal

2.9 Common Audible And Auxiliary Ringing InterfaceYou can use the relay closure dry-contact points for controlling external audible equipment.These co

Figure 2–13: Connecting Typical Common Audible Interface WiringIMI66–107 Digital Telephone SystemInstalling The DSU 2 – 31

2.10 Using The External Paging InterfaceThe system provides a special transformer-isolated paging port that you can use to couple thesystem to a custo

2.11 Using A Line Port As AnExternal Paging InterfaceYou can use class of service programming to program a line port to be an AUXILIARY port. Asan AUX

2.12 Connecting Data DevicesThis section contains information on two stages of wiring connections for data devices.Section 2.12.1 explains connection

Figure 2–16: Connecting Data Devices Through Modular ConnectionsIBMIBMIBM5432Front Viewof Jack6 5 4 3 2 1TDRDSG}From RS232Data Port ATypical VDTInterf

2.12.2 Making The Common Equipment Data ConnectionsYou must make wiring connections from the modular jack (wall jack) to the G0408 and G0816common equ

Figure 2–17: Making Data Connections To The SystemStation Connector Block Data Ports(4-line, 8-station base unit and8-line, 16-station base unit)12345

2.12.3 Programming With A Video Display TerminalYou can program the digital telephone system using a telephone or a Video Display Terminal(VDT). You c

If you experience difficulty in establishing a communications path between your VDT, modems,and the digital telephone system, note the following sugge

1.2 Using Related PublicationsThe following publications contain information applicable to the digital telephone system.Should you need copies of thes

2.13 Using The Music InterfaceIf music is to be part of the system, connect a customer-provided music source to the commonequipment music interface ja

2.14 Using The Add-On Expansion ModuleYou can install one or two optional add-on expansion modules on the common equipment baseunit to increase the li

2.14.1 Expansion CapabilitiesThe 4-line 8-station expansion module adds station and line capability in several differentcombinations.Figure 2–20: Add-

2.14.2 Connecting Stations To The Expansion ModuleThe station connections are available at a 50-pin connector.Table 2–10: Connecting Stations To The G

2.14.3 Installing The Add-On Expansion ModuleEach add-on expansion module measures 15.5" wide x 9.4" high x 1.6" wide and weighsapproxi

Figure 2–21: Installing The Add-On Expansion ModuleTypical Base UnitTypical Add-On Module(8-Line, 16-Station Base Unit)Nameplate(Remove to expose base

2.15 Upgrading The System SoftwareThe following sections contain information on safety precautions you should take beforeworking on the common equipme

2.15.2 Saving The Call Cost RecordsTo save the call cost records,1. Make a copy of the call cost records and then delete them from the system memory p

2.15.3 Replacing The Software CartridgeUpgrading software in the digital telephone system consists of removing the current softwarecartridge and excha

SoftwareCartridgeTypicalCommonEquipmentBaseUnit(Liftouttoremove)CAJS091ASoftwareCartridgeTypicalCommonEquipmentBaseUnit(Pushinto install)CAJS091Figure

Operation With Impact Telephones and ConsolesThese user guides are for telephones with product codes 8024S, 8124S, 8012S, 8112N, 8101N,and console IB6

2.15.4 Master Clearing The SystemTo reboot the system and load the new software,1. Restore power to the system.2. Perform the master clear procedure f

2.16 Checking The System InstallationThe system operating features are set to default conditions at initial power-up. These conditionsprovide a basic

2.16.3 Checking The General Operating Conditions1. Check the red light emitting diode (LED) system status indicator. Be sure that it is on steady.If i

2.17 Isolating FailuresSection 2.17 will help you to find and identify problems that might occur in the digital telephonesystem.2.17.1 Checking The Sy

2.18 Installing The System Options And AccessoriesThis section contains information on installing the battery back up, the analog terminal interface,a

Figure 2–26: Installing The Batteriesbatt1.cdrIMI66–107 Digital Telephone SystemInstalling The DSU 2 – 55

Connecting The Battery Back Up AssemblyThe common equipment provides an interface connector for the connection of an optionalexternal battery assembly

During AC operation, the common equipment provides recharging current to maintain thevoltage potential of the external battery assembly at an operatio

2.18.2 Installing The Analog Terminal InterfaceIntroducing The Analog Terminal InterfaceThe ATI-D is a multipurpose, on-premise accessory for the digi

Detailing The The Analog Terminal Interface SpecificationsPower requirements: Supplied by the common equipmentRinging voltage: 55 VAC Nominal @ 20 Hz(

1.3 Accessory InformationThe digital telephone system is capable of supporting several accessory software and hardwaredevices. You can add voice mail,

Mounting The Analog Terminal InterfaceRefer to Section 2.1 at the beginning of this chapter for system mounting considerations that arealso applicable

Figure 2–28: Detailing The ATI-D DimensionsIMI66–107 Digital Telephone SystemInstalling The DSU 2 – 61

Connecting The Analog Terminal InterfaceConnect the ATI-D per the diagram detailed on the following page. A grounding wire is notrequired for operatio

Figure 2–29: Interconnecting The ATI-DCommon Equipment JackPIN 1 No ConnectionPIN 2 Odd Station (Tip)PIN 3 Even Station (Tip)PIN 4 Even Station (Ring)

Installing An OPX Long Loop Adapter For Off-Premise ServiceAs stated previously, the analog terminal interface is an on-premise device. You must use a

Figure 2–30: Installing The Long Loop AdapterEarthGround(Optional)123456789101112131415161718192021222324252627282930313233343536373839404142434445464

Understanding The Programming RequirementsThe ATI-D provides the interfacing capability required to connect most IST equipment to astation port of an

ATI-D Distinctive RingingIntercom calls that ring at equipment connected through an ATI-D have a different cadence thanoutside calls. Intercom ring ca

2.18.3 Installing The Data Interface UnitUnpack the Data Interface Unit (DIU) and check for the following parts:•Telephone line cord•Power cable with

3. Install two #8 X 3/4-inch screws in the wall at the locations you marked in step 2. Tightenthe screws until the screw heads are 1/4-inch from the s