AT&T MERLIN LEGEND Pocket Reference
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AT&T MERLIN LEGEND Pocket Reference

AT&T MERLIN LEGEND Pocket Reference

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AT&T
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MERLIN LEGEND
Communications System
Pocket Reference

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Summary of Contents for AT&T MERLIN LEGEND

  • Page 1 AT&T MERLIN LEGEND Communications System Pocket Reference...
  • Page 2 AT&T 555-610-141 Copyright © 1991 AT&T Issue 1 All Rights Reserved August 1991 Printed in U.S.A Ordering Information To order copies of this document: Call: AT&T Customer Information Center on 800-432-6600; In Canada, call 800-255-1242 Write: AT&T Customer Information Center 2855 North Franklin Road P.O.
  • Page 3 ERRATA MERLIN LEGEND™ Communications System Pocket Reference 555-610-141 Ignore all references to the small processor module. The MERLIN LEGEND™ Communication System offers only one processor module. This processor module is referred to as a large processor module in this document. Page 2 Backboard Requirements: References to “Small system”...

  • Page 4: Table Of Contents

    Table Contents Design Benefits Environmental Requirements Control Unit Interfaces Network Interface Requirements FCC Registration DOC Registration Hardware and Software Parameters Ordering Codes Control Unit Modules Adjunct Summary Uninterruptible Power Source (UPS) Backup Times Power Supply Unit Load Requirements Unit Load Calculation Rules Unit Load Rating of System Modules Unit Load Rating of System Lines, Telephones, and Adjuncts...

  • Page 5: Design Benefits

    Design Benefits allow easy, cost-effective growth in both Modular components size and function. For upgrades from the MERLIN® system family of products, all analog MERLIN system telephones, as well as wiring, can be reused. For upgrades from MERLIN II, certain line/trunk and station modules can also be reused.

  • Page 6: Environmental Requirements

    Environmental Requirements Control Unit 14” W x 23” H x 12” D 45 lbs Fully loaded basic carrier 25” W x 23” H x 12” D Fully loaded 2-carrier 90 Ibs 135 Ibs 37” W x 23” H x 12” D Fully loaded 3-carrier 2.1 years Mean Time Between Failures...
  • Page 7 Environmental Requirements (continued) Temperature Humidity Range 40°–104°F; 4–40°C (optimum temperature 60°F) 20%-80% relative humidity Ventilation 1” on left side; 1” on right side; 12” above; 12” below Cautions Do not use switch control on AC outlet for control unit. Use approved ground (AC receptacle for 3-prong plug). Do not install control unit outdoors.

  • Page 8: Control Unit Interfaces

    Control Unit Interfaces Audio/ Signaling Data Channel Rate Rate Applications Interface 16 kbps Digital switch to MLX ISDN-BRI (D); telephones S/T* 64 kbps 64 kbps Digital switch to ISDN (B and D) 7500B Data Module 64 kbps Switch to the following services T1 —...

  • Page 9: Network Interface Requirements

    Control Unit Interfaces (continued) Signaling Audio/ Channel Data Applications Rate Rate Interface 40 kHz Digital switch to 300- analog multiline 3400 Hz telephones Network Interface Requirements Network Facility Interface Interface Line/Trunk Type Code RJ11C, RJ14C, Loop-start 02LS2 RJ21X 02GS2 RJ11C, RJ14C, Ground-start RJ21X RJ11C, RJ14C,...

  • Page 10: Fcc Registration

    FCC Registration Type Registration Number AS593M-72682-MF-E 1.5A Multi-function 1.5A Key only AS593M-72914-KF-E DOC Registration Load No. DOC Certification No. CSA Certification No. 230-4095A LR-56260 Page 6...

  • Page 11: Hardware And Software Parameters

    Hardware and Software Parameters Item Small Large Allowed lists Number of lists Entries per list Digits per entry Applications Number of lines/trunks (each) Number of agents (each) Number of external alerts (each) Integrated Solution II AUDIX Voice Power-lS II Number of mailboxes (each) Integrated Voice Power Automated Attendant Call Accounting System-lS II...
  • Page 12 Hardware and Software Parameters (continued) Large Small Item Callback calls in queue Calling Groups Number of groups Members per group* Groups per member Delay announcements per system Delay announcements per group Groups per delay announcement External alerts per group Coverage groups per group Carriers †...
  • Page 13 Hardware and Software Parameters (continued) Large Small Item Data hunt groups Number of groups Members per group Groups per member Digital data via ISDN 7500B Data Module Direct Inward Dialing Number of blocks Number of trunks Directories System Directory (System Speed Dial) Number of directories Listings per directory Extension Directory...
  • Page 14 Hardware and Software Parameters (continued) Small Large Item Lines/trunks* Night Service Groups Members per group Groups per member Emergency Allowed List entries Operator Consoles Direct-line consoles (DLCs) MLX-20L™ or MLX-28D™ † BIS-22D, BIS-34D, or System Display ‡ Console QCCs † Combination of DLCs and QCCs Number of consoles per module Paging system ports (loop-start only)
  • Page 15 Hardware and Software Parameters (continued) Item Small Large Pools (trunk groups) Maximum number of pools Maximum number of trunks in a pool Pool buttons Ports (not achievable simultaneously) Delay announcements Digital data via ISDN 7500B Data Module Paging Voice and data (physical ports) Voice Announce to Busy stations Voice-mail interface* Total ports †...
  • Page 16 Hardware and Software Parameters (continued) Small Large Item Remote Access Number of barrier codes Digits per code Shared System Access (SA) buttons Number of shared buttons per SA Stations Total physical jacks Total endpoints System programming equipment* MLX-20L™ RS-232 port for PC with SPM Modem Telephones Analog multiline without Voice...
  • Page 17 Hardware and Software Parameters (continued) Large Small Item Traffic Hundred call seconds (CCS) per hour per station Two-party conversations Page 13...

  • Page 18: Ordering Codes

    Ordering Codes Comcode App Component Control Unit Small (Analog) 6141-CUA 403E Basic carrier and housing 106388614 105743801 391A1 Power supply module 105711972 Processor (small) 517A23 Feature module (small) 105711998 517A24 106064678 408 GS/LS 517A26 Small (Digital) 6141-CUD Basic carrier and housing 106388614 403E Power supply module...
  • Page 19 Ordering Codes (continued) Comcode App Component Upgrade from MII to Large 6140-UULA 106388234 Cover Processor (large) 106215155 517A27 Feature module (large) 106064660 517A25 106388259 Expansion cover (zero, one, or two) Upgrade from Small to Large 6140-USLA Processor (large) 106215155 517A27 106064660 517A25 Feature module (large)
  • Page 20 Ordering Codes (continued) Comcode App Component Digital/ISDN Multiline Telephones, continued 7712D02A- 105688303 MLX-10D (black) 3156-03B 105688311 7712D02A- MLX-10D (white) 3156-03W 105685465 7713D01A- MIX-20L (black) 3156-05B 7713D01A- 105685473 MIX-20L (white) 3156-05W 7713D02A- MLX-28D (black) 3156-04B 105688329 3156-04W 105688337 7713D02A- MLX-28D (white) Analog Multiline Telephones (black) 105515332...
  • Page 21 Ordering Codes (continued) Comcode App Component Single-Line Telephones Model 7102 3185-MWR 105335285 7102A01A- Black 105330419 7102A01A- Misty cream Model 2500 YMGK 3178-NHL (message waiting, recall, touch-tone, desk) Black 105480578 2500YMGK -003 Misty cream 105480560 2500YMGK -215 Model 2500 MMGK (recall, 3101-ETR touch-tone, desk) Black...
  • Page 22 Ordering Codes (continued) Component Comcode App Single-Line Telephones, continued Model 554 BMPA 3100-ORW (rotary, wall) 103823498 Black 554BMPA Ivory 103823506 554BMPA 103823555 554BMPA Beige Consoles 105229744 MERLIN® II System 61392 7318H01A- Display Console 604A1-003 DSS console (black) 3156-DCB 105685481 3156-DCW 105685499 604A1-264 DSS console (white) Applications...
  • Page 23 Ordering Codes (continued) ComcOde App Component Applications, continued Integrated Voice Power Automated Attendant SAA LEGEND 1234-AA1 106491624 IVP4SS R1 .2 LEGEND 1234-BR1 106491616 IVP4 Board LEGEND 8306-100 106248651 Call Accounting System lS II 1201-U12 406478537 System Programming and 61496 106496565 Maintenance lS II MERLIN Attendant 6125-ATT...
  • Page 24 Ordering Codes (continued) Comcode App Component System Adjuncts/Adapters, continued (CSUs) Channel service units 2152-15T 403768179 305-10097- 551 T1 L1 21530 Power unit 404242639 KS22911L1 Unit DW4A-SE 103985660 Cord 10FT IP 405970104 380- 21545 Stand-alone wall mount 100213- Cordless Telephones 3103-CLS 105543516 CS6300U1 Model 5320 1A-229 405745811 ANNCR-...
  • Page 25 Ordering Codes (continued) Component Comcode App System Adjunct/Adapters, continued Music Coupler 406143925 ASSY- 61398 K23395 PagePac* 6 5323-006 405701277 22052-006 PG PC PagePac 6 Plus 5323-008 405701608 22052-000 PG PC6 † PagePac 20 Power Mate 403308026 ADP06 5323-005 ADP06 with three speakers 5323-001 403308067 Ring generator unit...
  • Page 26 Ordering Codes (continued) Comcode App Component System Adjuncts/Adapters, continued 53506 ZoneMate 39 404057929 39 ZONE Dialer unit SELECT 405024134 CNTL_- Control unit 22050- 020C External Alerts 103117016 RINGER- 31016A Loud external ringer L1AMP- 31019A E1CM-type 102872934 RINGER- Gray E1CM-49 102917952 RINGER- Ivory E1CM-50 D-181233...
  • Page 27 Ordering Codes (continued) Comcode App Component Telephone Adapters 2301-GPA 103977997 Z1C General Purpose Adapter (analog) Multi-Function Module 3156-MFM 105736474 540A1 (digital) 2301-SSA 105031199 ADPTR- Supplemental Alert Adapter 856A (SAA) Telephone Adjuncts 3164-HFA 105752042 ADPTR- Headset Adapter 502C-003 105471304 ADPTR- Headset Adapter 62524 KS23552 Single-line telephones...
  • Page 28 Ordering Codes (continued) Comcode App Component Telephone Adjuncts, continued 3131-008 S203A Speakerphone 106058340 MOD- Black S203A- 106508365 MOD- Misty cream S203A- 106284011 BRKT- Bracket S203 WL 103966396 Z34A 31032 Message Waiting Indicator 3163-HFU 103953790 MOD- Hands Free Unit (HFU) S102A- Headsets Analog Multiline Telephones 3122-011...
  • Page 29 Ordering Codes (continued) Component Comcode App Analog Multiline Telephones, continued StarMate* E 3122-204 403412307 HDST- KS23080 3122-214 403973431 HDST- KS23080 Digital/ISDN (MLX) Telephones StarSet II—StarMate-E 3122-304 405211723 HDST- KS23080 Supra—StarMate-E HDST- KS23080 MLX Telephones—Miscellaneous Add-Ons/Replacement Parts Handsets and Cords Handset (black) 106050065 K2S1-003 Handset (white)
  • Page 30 Ordering Codes (continued) Component Comcode App Desk Stands and User Trays 846320851 STAND- Stand (large, black) LARGE BL 846320844 STAND- Stand (large, white) LARGE 846320810 STAND- Stand (small, black) SMALL BL 846320802 STAND- Stand (small, white) SMALL 846320240 USER User tray (black) TRAY DWR B 846320232...
  • Page 31 Ordering Codes (continued) Comcode Component Designation (Button Assignment) Cards and Covers, continued 106561673 KIT- Designation card set* — QCC D182562 † 106448681 KIT- Designation card covers — MLX-10, MLX10D, MLX20L D182457 † Designation card covers — 106448699 KIT- D182458 MLX-28D Analog Multiline Telephones—Miscellaneous Add-Ons Desk Stands and Wall Mounts Adjustable desk stand,...
  • Page 32 Ordering Codes (continued) Comcode App Component Faceplates, continued 105690762 D-1 82210 BIS-22D 105203194 D-181583 BIS-34 and BIS-34D Button Label Sheets 105336978 D-181785 10-button BIS 105336960 D-181784 22-button BIS 105690770 D-182211 22-button BIS with display D-181783 105336956 34-button BIS 105299754 D-181727 Display console (FM1) (includes one faceplate) 105486252...
  • Page 33 NOTES Page 29...

  • Page 34: Control Unit Modules

    Control Unit Modules Line/Trunk Station Type Type Module Processor Power supply Analog multiline telephone; Call Management System; analog data via a modem MLX telephone; digital 008 MLX data device (such as the ISDN 7500B Data Module) Page 30...
  • Page 35 Specifications Memory Sizes: large and small Highlights: 68000 processor at 10 MHz, built-in modem; built-in diagnostics; Key, Behind Switch, or Hybrid/PBX mode option; RAM backup for 12 days Ports: top RS-232C port for SMDR; bottom RS-232C port for system programming PC Power input: 117 VAC Power output: +5 VDC (10 A), -5 VDC (2.50 A), -48 VDC (2.05A)
  • Page 36 Control Unit Modules (continued) Line/Trunk Station Type Type Module On-premises or off- 008 OPT premises single-line telephone Single-line telephone; 012 (T/R) MERLIN Attendant; MERLIN MAIL Voice Messaging System; T/R adjunct (such as an answering or fax machine); analog data device (such as a modem) Page 32...
  • Page 37 Specifications Capacity: 8 T/R on 2-way voice transmission path stations* with support for telephones with message-waiting LEDs; 2 TTRs Notice to Telco: Meets FCC Class C Ringing current: 105-Vrms, 30-Hz sinusoidal ringing superimposed on -48 VDC; a ring generator must be installed in the power supply module of each carrier that has a 008 OPT module.
  • Page 38 Control Unit Modules (continued) Line/Trunk Module Station Type Type T1 or PRI 100D 400 † Loop-start Power failure transfer (PFT) telephone and TTR 400EM Tie trunk PFT telephone; button 400 GS/LS/TTR Loop-start needed for ground-start or ground- PFT telephone start and †...
  • Page 39 Specifications Capacity: 24 Iines/trunks for voice and analog data or 23 lines/trunks for voice and data with 1 channel used for signaling Mode: multiplexes 24 or 23 Iines/trunks into 1 facility and demultiplexes 1 facility into 23 or 24 lines/trunks Speed: Up to 64 kbps Signaling: DS1 over 4-wire;...
  • Page 40 Control Unit Modules (continued) Line/Trunk Station Type Type Module 800 ‡ PFT telephone Loop-start Direct 800 DID Inward Dialing PFT telephone; button Loop-start 800 GS/LS needed for Ground-start or ground- start ‡ Although this MERLIN II module is supported in the MERLIN LEGEND Communications System, the 800 GS/LS is the recommended module.
  • Page 41 Specifications Capacity: 8 lines/trunks, 2 PFT telephones Signaling: loop-start Capacity: 8 trunks, 2 TTRs Transmission: incoming calls only; 2-way (1-pair) fixed impedance to DID trunks; no outgoing calls Signaling: loop-reverse battery; wink-start or immediate- start; accepts touch-tone dialing Capacity: 8 lines/trunks, 2 PFT telephones Signaling: Loop-start or ground-start Page 37...

  • Page 42: Adjunct Summary

    Adjunct Summary Equipment AT&T Products Type Specifications External Alerts (AC)* Any audible or visual Ringer—Loud alert that operates on External Ringer 20-30-Hz ringing signals Associated with a specific station (supplemental alert) or works on a pro- grammed line/trunk port (external alert) Alert bell Alerts (DC) Any audible or visual...
  • Page 43 Interface LS or S A A GS/LS Digital Analog Analog Station Station Line Station Station Jack Jacks Jack Jack Jack * Requires Universal Paging Access Module (UPAM) to provide 48 VDC. Page 39...
  • Page 44 Adjunct Summary (continued) Equipment AT&T Products Type Specifications Must have touch-tone 5320 Cordless Cordless Telephone Telephone* dialing capability when connected via MFM; 5200 Cordless rotary or touch-tone Telephone dialing can be used on 5500 Cordless Telephone T/R port. Single line Must have touch-tone Credit Card Verification...
  • Page 45 Interface LS or GS/LS Analog Digital Analog Station Station Station Line Station Jack Jack Jack Jack Jacks Page 41...
  • Page 46 Adjunct Summary (continued) Equipment AT&T Products Type Specifications AT&T 3410D Fax* Must have touch-tone AT&T 3500D dialing capability when AT&T 3510D connected via MFM; AT&T 3520D rotary or touch tone AT&T 3530D dialing can be used AT&T Fax 4515D on T/R port. AT&T Fax 4525D Industry-standard AT&T Fax 9015...
  • Page 47 Interface LS or GS/LS Analog Digital Analog Station Station Station Line Station Jack Jack Jack Jacks Jack Page 43...
  • Page 48 Adjunct Summary (continued) Equipment Type Specifications AT&T Products Headset for StarSet II— StarMate-E telephone Supra—StarMate-E Headset Need to program 502A Adapter Auto Answer All 502B button for use with 502C 502B, 502C Connects directly to telephone OTHER jack Loud- External paging system PagePac 20 PagePac 20 with speaker...
  • Page 49 Interface LS or GS/LS Analog Analog Digital Station Station Station Station Line Jack Jack Jack Jack Jacks For modem model 2224G only. Page 45...
  • Page 50 Adjunct Summary (continued) Equipment AT&T Products Type Specifications Any FCC-registered Magic on Hold® Music-on- Hold* 8-ohm music source or recorded announce- ment device 4A † Speaker- Connect directly to (PEC 3120-02W) phone telephone For single-line sets 203A only (PEC 3131-008) SMDR Printer Connects to upper AT&T 475...
  • Page 51 Interface LS or GS/LS Analog Digital Analog Line Station Station Station Station Jacks Jack Jack Jack Jack Music Coupler required (PEC 61398). Page 47...

  • Page 52: Uninterruptible Power Source (Ups) Backup Times

    Uninterruptible Power Source (UPS) Backup Times UPS Units Backup Time Limit Basic 500VA 15 min 2403-050 1 500VA 1 hr 24035 Reserve Cabinet Backup times for normal system operation at maximum system load Page 48...

  • Page 53: Power Supply Unit Load Requirements

    Power Supply Unit Load Requirements Unit Load Calculation Rules Installed Mode Modules Calculation Not required Hybrid/ Modified Key/ Behind Switch 4 or fewer † Not required Square Key/ Behind Switch The 391A1 power supply unit generally supports 6 modules of any type in Hybrid/PBX mode.
  • Page 54 Power Supply Unit Load Requirements (continued) (continued) Unit Load Calculation Rules Installed Calculation Modules Mode Use the “Unit Load Rating of 5 or more Square System Modules” table and Key/ instructions below to determine Behind the estimated ULs: Switch If ULs equal 54 or less, an Auxiliary Power Unit 9024 is not required.

  • Page 55: Unit Load Rating Of System Modules

    Load Requirements Power Supply Unit (continued) Unit Load Rating of System Modules Unit Load Unit Load Module Module 008 (analog multiline 400EM 12.0 telephones) 12.0 13.5 408 GS/LS 008 MLX 12.0 408 (LS) 008 OPT 800 GS/LS 012 T/R 800 (LS)* 100D (DS1) 800 DID 400 GS/LS/TTR...

  • Page 56: Unit Load Rating Of System Lines, Telephones, And Adjuncts

    Power Supply Unit Load Requirements (continued) Unit Load Rating of System Lines, Telephones, and Adjuncts Unit Load Network Access Lines* GS/LS Telephones MLX-10 and MLX-10D MLX-28D MLX-20L BIS-10 BIS-22 and BIS-22D BIS-34 and BIS-34D MLC-5 5-Button 10-Button Basic 10-Button HFAI 34-Button Basic 34-Button DLX 34-Button BIS...

  • Page 57: System Features

    System Features Feature Mode Behind Switch Automatic Maintenance Busy Automatic Route Selection Callback Calling Restrictions Coverage Delayed Ring interval Direct Inward Dialing Direct-Line Console options Directory Extension Status Forced Account Code Entry Group Calling Headset Status Hold disconnect Inside dial tone Labeling Loudspeaker Page Microphone Disable...
  • Page 58 System Features (continued) Feature Mode Behind Switch Paging groups Park Pickup Group Pools (trunk groups) Queued Call Console Options Recall interval Reminder Cancel Remote Access Remote call forward Station Message Detail Recording System Numbering System Restart System Speed Dial Toll Type Touch-Tone or rotary signaling Transfer Options Voice Announce to Busy...
  • Page 59 NOTES Page 55...

  • Page 60: Telephone And Operator Console Features

    K Key mode P Hybrid/PBX mode B Behind Switch mode Telephone and Operator Console* Features Program Feature Feature Code Code Account Code Entry 82+ code Alarm † Auto Answer All Auto Answer Intercom Auto Dial Inside (ext., group, DGC, zone) ext.
  • Page 61 Analog MLX- Single MLX- MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 62 Telephone and Operator Console Features (continued) Feature Program Code Feature Code Call Waiting Pickup Camp-On Conference Coverage Receiver buttons: Group ext. no. Primary ext. no. Secondary ext. no. Sender buttons: Cover inside & outside calls Cover outside calls only Coverage Off Do Not Disturb Drop Page 58...
  • Page 63 Analog MLX- Single MLX- MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 64 Telephone and Operator Console Features (continued) Program Feature Code Code Feature Extension Status Hotel/Motel mode Console buttons* 760 + DSS ES Off 761 + DSS 762 + DSS Telephone buttons ES Off Calling group/CMS mode buttons* Calling Group Supervisor 760 + DSS Unavailable 762 + DSS Available...
  • Page 65 Analog MLX- MLX- Single MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 66 Telephone and Operator Console Features (continued) Program Feature Code Feature Code Group Calling Auto Dial button calling group ext. no. Group Page Auto Dial button group ext. no. Headset Auto Answer Mute (Headset/Handset) Status Hold Hold Release Last Number Dial Messaging Message—Cancel .ext.
  • Page 67 Analog MLX- MLX- Single MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 68 Telephone and Operator Console Features (continued) Program Feature Code Code Notify 757+ Send ext. no. Receive 758+ ext. no. Park Park Zone Auto Dial* Park zone ext. no. Personal Speed Dial 01-24 Personalized Ring ring no. ( l - 8 ) Pickup General Specific...
  • Page 69 Analog Single MLX- MLX- MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 70 Telephone and Operator Console Features (continued) Program Feature Feature Code Code Reminder 81 + time + A or P Cancel Missed 81 + ext. no. Operator Set + time + A or P 81 + ext. no. Operator Cancel Ringing & Idle Line Preference Cancel Ringing Options Individual lines...
  • Page 71 Single MLX- Analog MLX- MLX- MLX- Multiline* Line K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B...
  • Page 72 Console Features Telephone and Operator (continued) Program Feature Code Code Feature 24 + code System Speed Dial 600-729 Transfer Voice Announce Page 68...
  • Page 73 MLX- Analog MLX- MLX- MLX- Single Line Multiline* K P B K P B K P B K P B K P B K P B K P B K P B K P B K P B Includes the MLC-5 telephone. Page 69...

  • Page 74: Reference Documents

    Reference Documents Document Number Document Title System Reference 555-610-110 System Reference 555-610-141 Pocket Reference System Setup and Modification 555-610-111 System Programming Key System Planning 555-610-112 PBX System Planning 555-610-113 Key System Planning Forms only 555-610-116 PBX System Planning Forms only 555-610-117 Data Guide 555-610-114...

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