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Comdial Executech 2232 Manual

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MODEL 2232 HYBRID/KEY SYSTEM
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I Ml-66-047
SEPTEMBER, 1987
Change pages 3188

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Summary of Contents for Comdial Executech 2232

  • Page 1 MODEL 2232 HYBRID/KEY SYSTEM I Ml-66-047 SEPTEMBER, 1987 Change pages 3188...
  • Page 7 @Place or replace any designation strips on the face of the telephone stations. @Replace the line cord or handset coiled cord. The handset is a special Comdial type. Other handset types will not work properly. system ->, j a c k s .
  • Page 8 Introduction IMI 66-047 STATION TYPES This Key Service Unit supports the operation of the following stations: Single-Line Keyset DSS/BLF Console 32-Key, 40-Key, and 70-Key INSTALLER/USER INFORMATION REGARDING FCC RULES AND REGULATIONS This electronic key system complies with Federal Communications Commission (FCC) Rules, Part 68. The FCC registration label on the KSU contains the FCC registration number, the ringer equivalence number, the model number, and the serial number or production date of the system.
  • Page 9 Introduction COMPATIBILITY WI'I'H TELEPHONE ________ ---_ ---- ----.- __._ _.__- When necessary, the telephone operating company provides information on the maximum number of telephones or ringers that can be connected to one line, as well as any other applicable technical The telephone operating company can temporarily discontinue service changes which could effect the operation of this equipment.
  • Page 10 66-047 Introduction Operation of this equipment in a residential area may cause interference to radio and television reception; in which case the user is encouraged to whatever measures may be required to correct the take interference. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and or more of the following measures: Reorient the television or radio's receiving antenna, and/or relocate the KSU, the individual telephone...
  • Page 11 IMI 66-647 Installation CHAPTER 2 INSTALLATION CONSIDERATIONS attached vertically to They may be vertically rack mounted if any sturdy, flat, surface. desired. The power supply cabinet can be mounted so that the power connector and fuses are facing either toward the right side or toward the left side of the mounting location.
  • Page 12 IMI 65-047 Installation Full scale mounting templates are supplied in the packing boxes. Hold or tape them to the mounting and mark the location surface, of the mounting holes on the mounting surface as they are located on the templates. The mounting dimensions and general equipment locations are shown on Figure 2-l.
  • Page 13 Installation SYSTEM WIRING System cabling may be routed concealed or visible as the installation Good engineering practices must be observed and location requires. all applicable building codes must be adhered to. Tables 2-l through 2-5 and Figures 2-2 through 2-5 illustrate the system wiring and connection points.
  • Page 14 IMI 66-047 Installation The polarity between the individual wires in a particular voice or data pair is not critical; however, do not connect the voice circuits to the data circuits. IMPORTANT NOTE Station ports are programmed for the type of equipment that is to be connected to them.
  • Page 15 IMI 66-047 Installation *Connect the auxiliary-pair from the auxiliary connector block to the desired termination. @Connect an appropriate line cord between the auxiliary jack and the auxiliary source equipment. A-Lead Control Device Connections ---- --.-------- The KSU can detect an A-lead (A and Al) control signal when it is An A-lead control device can be applied to lines 13 - 16.
  • Page 16 IMI 66-047 Installation The system defaults to 7-bit data with no parity at a baud rate of 1200. Configure the device, per the manufacturer's instructions, to match the data format and baud rate that is set by CQS programming. G r o u n d i n g System It is required that a grounding wire, separate from the three wire AC A ground stud is located on the KSU and on the...
  • Page 17 Installation Area Paging Interface - Station PA Port ----- ---- Any unused station port can be programmed to be a PA port instead Of a telephone station port (see Chapter 3 for programming details). the audio pair of the station port as illustrated in Figure 2-3. The audio input connection must be isolated with a 600 ohm to 600 ohm audio matching transformer.
  • Page 18 Installation IMI 66-047 Key System/Multifunction jHybrlLd_r The system can be configured to operate as either a key system or as a multifunction (hybrid) system. Configuration is by way of a wire strap placed between clip terminals 27 and 28 of station connector block J-4. The KSU is shipped from the factory as a key system (KF).
  • Page 19 Installation Table 2-1. Wiring For Station Connector Block J-l SYSTEM INTERCONNECTION FOR KSU Jl KSU I p JTERFACE CONNECTION BLOCK WIR.. ._ - - - 4-WIRE CP CONNECTIONS CLIP COLOR T E R M . GREEN RESERVED RED-SLATE SLATE-RED 1 1 2 P A I R BLACK BLACK-BLUE...
  • Page 20 Installation IMI 66-047 Wiring For Station Connector Block J-2 Table 2-2. SYSTEM KSU INTERFACE CONNECTION BLOCK WIRING CONNECTOR WIRING 4-WIRE CABLE 25-PAIR CABLE ASSIGNMENT CONNECTIONS CONNECTIONS (DEFAULT EXTENSION CLIP P I N COLOR SHOWN) T E R M . WIRE COLOR G R E E N P O R T DATA...
  • Page 21 Installation 'IMI 66-047 Wiring For Station Connector Block J-3 Table 2-3. SYSTEM INTERCONNECTION FOR KSU 53 KSU IN TERFACE CONNECTION BLOCK WIRING 4 - W I R E C A E 3 L E R CABLE ASSIGNMENT (DEFAULT EXTENSION I -IIn P I N C O L O R 1 bL’r P A I R...
  • Page 22 Installation IMI 66-047 Wiring For Auxiliary Connector Block J-4 Table 2-4. SYSTEM INTERCONNECTION FOR KSU 54 NTERFACE KSU II CONNECTION BLOCK WIRING 4-WIRE ASSIGNMENT (DEFAULT EXTENSION P I N COLOR WIRE COLOR P A I R S H O W N ) T E R M .
  • Page 23 Installation IMI 66-047 Table 2-5. Wiring For CO/PSX Connector Block J-5 CONNECTION BLOCK WIRING CLIP T E R M . I ORP .-- RED-GREEN BLACK-SLATE ORANGE-YELLOW 2-13...
  • Page 24 Installation IMI 66-047 CONNECT TO CLIP TERMINALS ON OUTPUT AS K S U VOLTAGE REQUIRED BY P O W E R VOLTAGE CLAMPING DIODE RECOMMENDED SLAVE ’ ‘OWER RELAY ’ DEVICE FUNCTION CONNECTIONS COMMON AUDIBLE J-l CLIPS 49,50 STATION 17 RINGING J-2 CLIPS 49,50 Common Audible/Auxiliary Station Interface Wir Figure 2-2.
  • Page 25 Installation : IMI 66-047 System Interconnection - Typical Connections Figure 2-4a.
  • Page 26 Installation - System Interconnection - Typical Connections Figure 2-4b.
  • Page 27 66-047 Installation 2-16...
  • Page 29 IMI 66-047 Installation SYSTEM CHECKOUT Initial Condition_ The system operating features are set to a set of default conditions at initial power up. These conditions provide a basic operating system with a known set of parameters, and the system should be initially checked out with the default conditions in place.
  • Page 30 Installation IMI 66-047 Voltage Check blocks under the following conditions Bridging clips installed Measure the voltage across one voice line and one data line and then across the other voice line and the other data line for each even and odd station.
  • Page 31 Programming CHAPTER 3 SYSTEM PROGRAMMING GENERAL INFORMATION categories: General System COS, Toll Table Entry, Line COS, and Station COS. All COS programming commands must originate at a 22 Line/Feature Console installed at console port 1Cla or lla respectively. programming commands -will be accepted from any other stations connected to the system.
  • Page 32 SPECIAL PROGRAMMING REaUIREfqENTS FOR SINGLE-LINE KEYSETS Several programming steps under COS programming must be observed proper operation of a Single-Line Keyset. @When the system is strapped for key system configuration, the Single-Line Keyset is an intercom only station. It can be configured for private line only by programming the applicable station port for the prime line automatic feature.
  • Page 33 Programming 'IMI 66-047 CLASS OF SERVICE DEFAULT The system can be defaulted to a standard class of service per the following procedure. The default conditions are listed at the beginning of each COS programming procedure and shaded on the programming reference charts. Press ITCM * 7 4 6 *...
  • Page 34 7 0 3 5 0 0 4 6 7 703500566 OVERLAY: OVERLAY: 703804-275 . . . P r o g r a m m i n g O v e r l a y I d e n t i f i c a t i o n F i g u r e 3 - l .
  • Page 35 Programming SYSTEM COS PROGRAMMING PROCEDURE ------------------------ --------_-------____--------------------- SYSTEM DEFAULTS 1 second Unanswered call transfer = 20 seconds = 60 seconds All console ports = 40-Key DSS/BLF Consoles Tape baud rate = 100 ----------------------------------------------------------------- PROCEDURE Press ITCM * 7 4 6 * (base level entry if not active) Set pause time.
  • Page 36 Programming * 66-047 System programming procedure-continued Specify console type for each console port Press console program key Cl0 to enable port selection Press console program key to specify console port Repeat port and console selection steps for all 12 Press * Select baud rate of tape data Press RECALL for 100 baud proceed to next COS...
  • Page 37 Programming 66-047 SYSTEM COS PROGRAMMING REFERENCE TABLE @Shading denotes system default conditions RECALL/FLASH TIME INTERCOM FIRST CHOICE SIGNALLING CENTRAL MESSAGE DESK STATION PORT ASSIGNED Note: 0 program selection (disa- bled) enables exclusive hold condi- tion (when set at station) to place l i n e o n h o l d t h a t c a n n o t b e r e l e a s e d at any other station.
  • Page 38 Programming D I A L I N G . . . E X T E N S I O N , 718, SPECIFY CONSOLE TYPE FOR EACH CONSOLE PORT CHOOSE CONSOLE TYPE CHOOSE PORT PORT 10a 70-KEY CONSOLE PORT lla 40-KEY CONSOLE 32-KEY CONSOLE BAUD RATE OF TAPE DATA...
  • Page 39 Programming TOLL KES'I'RIC'l'_CON In order for toll restriction to take effect, the following three-fold process must occur. Toll tables must be assigned to all appropriate lines. Toll tables must be assigned to all appropriate stations. Only the toll table(s) which are entered and assigned to both a line and a station using that line will invoke any toll restriction.
  • Page 40 Programming PROGRAMMING PROCEDURE Press (base level entry if not active) Press program C37 (enter toll program mode) key Cl0 Press console TABLE Select table type Select table entry key C33 press program Press program key Al - A4 l AllON - key C39 press program Dial number (16 digits max.)
  • Page 41 Programming RESTRICTION TP RESTRICTION TABLE 6 TYPE: ALLOW DENY DENY ENTRY ENTRY NUMBER (16 MAXIMUM) ENTRY NUMBER (16 MAXIMUM) 7 1 8 1 9 110 Ill t i I TABLE ASSIGNMENT: LINES RESTRICTION TABLE 9 RESTRICTION TABLE 10 TYPE: ALLOW DENY DENY NTRY...
  • Page 42 Programming IMI 66-047 LINE COS PROGRAMMING LINE DEFAULTS Line type = TELCO Abandoned Hold Timeout = 50 msec. assigned PROCEDURE 1 Press ITCM * 7 4 6 * (base level entry if not now active) 3 Select line type Press program key: Perform all applicable steps.
  • Page 43 Programming 6 6 - 0 4 7 LINE COS PROGRAMMING REFERENCE TABLE Shading denotes line default conditions. . Check off or enter the values chosen for the lines being programmed. EATURE RESTRICTION TABLE ASSIGNMENT ABANDONED HOLD TIMEOUT AND STATION ASSIGNMENTS 3-13...
  • Page 44 Programming STATION COS PROGRAMMING -------------------------------- STATION DEFAULTS l PA port = disabled override = disabled l Ringing line preference = none assigned on stations 10, 17, 39, and 41 l Idle line preference = none l Night transfer = all lines ring on stations 10, 17, 39 and 41 l All-call originate = enabled l Automatic hold = disabled...
  • Page 45 Programming Station COS - continued 8 Choose personal ringing tones (22 Line/Feature Keysets) . TONE 2 = program key Cl5 or prime group l TONE 3 = program key Cl6 . TONE 4 = program key Cl7 to select line 1 - 22 10 Enable message wait originate or press ITCM to select intercom line...
  • Page 46 66-047 Programming Station COS - continued Specify toll tables To clear all toll tables assigned Press keypad key l-7 to reserve link l-7 continue with next step Press RECALL to disable all paging assignments (if desired) ALL-CALL Press program key A8 to receive ZONES A, B, AND C Press # Press program keys Al-A3 and AS-A7 to enable zones...
  • Page 47 Programming Station COS - continued (non-square configuration), if required. 3 AND & LINE KEYSET Press program key C39 Press program key C34 - C41 to choose line keys 1 - 8 sound -or- * Press RECALL key to disable line appearance 22 LINE/FEATURE KEYSET Press program key C39 Assign Lines To...
  • Page 48 Programming . IMI 66-047 Station COS - continued 23 Press c 4 1 keys 010 - 041 2 4 b Block program a group of stations with same COS as previously programmed station Press BOLD keys to specify model station keys to block specify first station in...
  • Page 49 66-047 Programming STATION COS PROGRAMMING REFERENCE TABLE (Copy This Page To Provide Additional Reference Sheets) . Check caff or enter the values chosen for the fines being programmed. STATION PROGRAMMING MODE 0 15-18...
  • Page 50 Programming ' COS AND SMDR PRINTOUT COS PRINTOUT from station port 10 or 11, to print the class of service (COS) configuration. Partial or complete printouts can be obtained. When the printer is being used to obtain a COS printout, the Station Message Detail Recording (SMDK) function is temporarily SMDR data collection is continued by the system during a COS printout operation;...
  • Page 51 M O N T H / D A Y / Y E A R C A L L D U R A T I O N T I M E - M I N U T E S . T E N T H S ANSWER, PRINTS “NOANS”)
  • Page 52 Programming IMI 66-047 CASSETTE TAPE RECORD OF COS VALUES Connect audio cassette tape recorder to music interface on side of KSU. DO not perform other programming action while tape system is active. Program baud rate of tape data to be 100 or SO baud as desired. (See System COS programming discussion for details.) appropriate response messages will be printed during the recording and loading of COS data.
  • Page 53 Programming VERIFING TAPE DATA (Requires Data Printer) To verify previously recorded cassette tape, for play-back. ITCM * 7 4 6 * ITCM Start tape playback VERIFY COS DATA TAPE VERIFY TAPE DirTA COMPLETE VERIFY TAPE DATA ERROR LOADING COS DATA FROM TAPE - - - To load previously recorded COS program values into system to replace current program values, proceed as follows:...
  • Page 54 Programming IMI 66-047 SYSTEM CLOCK INFORMATION All clock setting and adjustment be performed from station port must 10 or 11. SETTING CLOCK ITCM , then dial Press Dial the clock date with the key pad keys MINUTE YEAR MONTH HOUR NOTE Values less than 10 must be dialed as OX.
  • Page 55 Programming SYSTEM SPEED DIAL PROGRAMMING Fifty (SO) speed dial numbers can stored from station port system 10 or 11 for all stations in the System speed dial use at system. numbers will not toll restricted unless specified station COS programming. ITCM * SAVE line or group preselection...
  • Page 56 Programming IMI 66-047 TOLL TABLES SYSTEM COS B A U D R A T E C O N S O L E A N N O U N C E L I N E L I N E @ S I N G L E F O R E X T .
  • Page 57 Programming PROGRAM ENTRY TAPE LINE COS STATION PRINTOUT DEFAULT SYSTEM DEFAULT ENTRY SPECIFY: G R O U P : TOLL RESTRICT HOLD RATE OF 50 TONE 122 LINE KEYSET ONLY1 SELECT PRIME LINE: CHART KEY):LINE:OR GROUPS I -4 RINGING LINE PREF. TOLL TABLES: R I N G I N G - TRANSFER -...
  • Page 58 STATION 10 - PROGRAMMING OVERLAY Cut out along border. Cut out shaded openings. Fit over station faceplate. A l A l EXECUTECH PROGRAMMING OVERLAY A 1 0 703804 -274 A l l A l 2 A l 3 , A 7 A l 4...
  • Page 59 STATION 10 - PROGRAMMING OVERLAY Cut out along border. Cut out shaded openings. Fit over station faceplate. 703500-566 PROGRAMMING OVERLAY A l 2 A l 3 A l 4...
  • Page 60 CONSOLE - PROGRAMMING OVERLAY Cut out along border. Cut out shaded openings. Fit over console faceplate. 703500-567 PROGRAMMING OVERLAY C l 2...
  • Page 62 CHAPTER 4 MAINTENANCE damage. LOCATION...
  • Page 63 Maintenance IMI 66-047 -30v FUSE FUSE 250V BLOW CONNECTOR STATUS STATUS Fuse Locations And Figure 4-l. FAILURE ISOLATION Wiring check out procedure for instructions for Refer to the installation for possible failure. testing the system wiring System St_a_t_u_s_ Indicators The power supply contains five red LED indicators. When thesesLEDs are on, they indicate that their corresponding power supply voltages are operational.
  • Page 64 Maintenance IMI 66-047 Station Self Test The multiline stations can be self tested for proper operation per the following instructions. Disconnect the line cord at the station base. IMPORTANT NOTE THE ADJACENT ODD OK EVEN STATION WILL BE DISABLED DURING THE TIME THAT THE STATION LINE CORD IS BEING DISCONNECTED OR RECONNECTED.
  • Page 65 66-047 Maintenance IMPORTANT NOTE THE COMPANION STATION WILL BE DISABLED DURING THE TIME THAT THE CONSOLE IS BEING DISCONNECTED AND RECONNECTED. and note that the BLF indicators will Release console key ClO, each turn on in sequence beginning with the station 10 indicator. become The indicators will then turn off and the console will operational.
  • Page 66 Maintenance IMI 66-047 If erratic light indications or ring signals occur at a paired station, an open data pair at either station the fault. A may be station with an open data line may work properly on a short loop but fail on a long loop.
  • Page 67 SO3 WklOJtl3d NO 03t1ois3tl...
  • Page 68 66-047 Maintenance DESK/WALL REVERSAL AND WALL MOUNTING (22 Line/Feature Keyset and Single-Line Keyset, Only) Conversion To convert a station from a standard desk model to one which can be hung on the wall, follow the procedure outlined below. Remove and discard the pull out directory (22 Line/Feature only).
  • Page 69 Remove Pull-Out Directory And Discard When Wall Mounting The Telephone Wall Plate - Or - #I 0 Screws Latching Lever Push In To Latch P l a c e s F o r #lO- Pull Out To Unlatch Screws.3 Place? for Housing Screws / (4 Places) Station Wall Mounting Details...
  • Page 70 Maintenance REPLACEMENT PARTS LIST DESCRIPTION OF PART ORDER CODE 2232 Key Service Unit, 22 Lines, 32 Stations Power supply Assembly - Required with 2232 KSU 22 Line/Feature Keyset Desk/Wall Reversible: 10x14 Key Field Speakerphone, Monitor, 10x14 Key Field Monitor, 10x14 Key Field Speakerphone, 10x14 Key Field 10x14 Key Field, LCD Display...
  • Page 72 Publication Index IMI 66-047 A-LEAD CONTROL DEVICE CONNECTIONS ......2-5 AC POWER CONNECTION .......... AREA PAGING INTERFACE - LINE PORT ......AREA PAGING INTERFACE - STATION PA P~KT......~- BASE LEVEL PROGRAM ENTRY MODE ........ CASSETTE TAPE RECORD OF COS VALUES ......CASSETTE TAPE RECORDER INTERFACE ......
  • Page 73 Publication Index IMI 66-047 Publication Index - continued KEY SYSTEM/MUTIFUNCTION STRAPPING ......LINE CONNECTIONS ..........LINE COS PROGRAMMING REFERENCE TABLE......3-13 3-12 LINE COS PROGRAMMING ........LINE DEFAULTS ..........LIST OF ILLUSTRATIONS .......... LIST OF TABLES ..........'LOADING COS DATA FROM TAPE ........MAINTENANCE ..........
  • Page 74 Publication Index Publication Index - continued SELF TEST, DSS/BLF CONSOLE ........SELF TEST, STATION ........... SMDR PRINTOUT ..........3-20 SPECIAL PROGRAMMING REQUIREMENTS FOR SINGLE-LINE KEYSETS..3- STATION AUXILIARY JACK CONNECTIONS ......2-4 CONNECTIONS .......... STATION STATION COS PROGRAMMING REFERENCE TABLE.....3-19 STATION COS PROGRAMMING ........3-14 STATION DEFAULTS ..........
  • Page 76 READERS COMMENT FORM Issue No. Addendum Publication No. Title Cl Training Other Please check specific criticism(s), give page number(s), and explain below: Thank you for your cooperation. If a reply is required, please check: 0 Date Name Your Function Company Address City, State...
  • Page 77 - - - - - - - - - - - - POSTAGE N E C E S S A R Y I F M A I L E D IN THE UNITED STATES BUSINESS REPLY MAIL FIRST CLASS MAIL PERMIT NO.594 VA 22906 POSTAGE WILL BE PAID BY ADDRESSEE TECHNICAL PUBLICATIONS DEPARTMENT...
  • Page 78 Equipment if it is deemed defective by Comdial during the warranty period free of charge with new or warranty period. This warranty does not apply if, in the sole judgement of Comdial, the Equipment has been installed or used in combination...
  • Page 79 Charlottesville, Va. 22901 PRINTED IN U.S.A. 716604-700.01...