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Electra Elite 192 System Hareware Manual - Issue 6

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1. MDF YL RD O Ti BKO GRO 1 T2 Single Line Telephone Figure 5 41 OPX 2 U10 CN1 Connection Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 57 SLI 4 8 U10 ETU 5 7 1 Description The SLI 4 8 U10 ETU is the interface for Single Line Telephones and for analog voice mail units It has a built in ringing generator RSG and supports Single Line Telephones or analog Voice Mail ports This ETU also provides circuitry for loop status detection talk battery sending ringing signals message waiting and loop disconnect for dial pulse signal detection r PBR circuit in the CPUB U10 or the PBR U10 ETU is required with Voice Mail or DTMF Single Line Telephones Figure 5 42 SLI 8 U10 ETU Issue 6 5 7 2 5 7 3 5 7 4 5 7 5 MDF YLO RD Q T1 eko cR 1 T2 RJ 11 R2 Ble Single Line Single Line Um Telephone T4 T4 p Telephone 5 SLI 4 U10 Card SLI 8 U10 Card TS R6 T7 R7 T8 R8 Electra Elite Installation A maximum of 14 SLI 8 U10 ETUs or 22 SLI 4 U10 ETUs can be installed in Slots 51 58 any system KSU LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power BUSY indications are listed below Steady Red Some port s busy Off All ports idle Connectors The SLI 4
2. 4 36 Threading the Cables through the Clamps on the Basic KSU 4 37 Removing the Knockout on the Cover of the Basic KSU 4 37 Leading the Battery Cables out of the Basic KSU 4 38 List of Figures Electra Elite Issue 6 Figure 4 42 External Battery Cable Installation 4 39 Figure 4 43 Threading the Cables through the Basic d metr Figure 4 44 Removing the Knockouts on the Covers of Basic and Expansion KOUS Wet 4 41 Figure 4 45 Leading the Battery Cables out of the Basic 4 42 Figure 5 1 Inserting the ETU into the dir P enr Figure 5 2 Inserting or Removing ETUS from the KSU 5 3 Figure 5 3 BRL RN 5 3 Figure 5 4 Safety Precautions when Setting Switches on 5 4 Figure 5 5 Sliding the ETU into the KSU 5 5 Figure 5 6 Lifting the Ejector Tabs on the E TL aaa pe turtle aruit debe saa 5 6 Figure 5 7 CPUB 010 ETU M CPUS Figure 5 8 eR CUL et 5 12 Figure 5 9 ETU aie pr abes TT IR Figure 5 10 MIRAIO E Rd NR OIM Ioan 5 15 Figure 5 11 E TU 5 18 Figure 5 12 EREDETU
3. 136 144 152 160 168 176 184 192 135 143 151 159 167 175 183 191 134 142 150 158 166 174 182 190 EXP 133 141 149 157 165 173 181 189 KSU2 132 140 148 156 164 172 180 188 131 139 147 155 163 171 179 187 130 138 146 154 162 170 178 186 129 137 145 153 161 169 177 185 S1 52 83 54 55 56 S7 58 72 80 88 96 104 112 120 128 71 79 87 95 103 111 119 127 70 78 86 94 102 110 118 126 69 77 85 93 101 109 117 125 KSU1 68 76 84 92 100 108 116 124 67 75 88 91 99 107 115 123 66 74 82 90 98 106 114 122 65 73 81 89 97 105 113 121 S1 52 83 54 55 56 57 658 8 16 24 32 40 48 56 64 7 15 28 31 39 47 55 63 asic 6 14 22 30 38 46 54 62 KSU BUS 5 13 21 29 37 45 53 61 4 12 20 28 36 44 52 60 SLOT 3 11 19 27 35 43 51 59 2 10 18 26 34 42 50 58 1 9 17 25 33 41 49 57 1 52 83 54 55 56 57 58 Figure 3 1 Interface Slot and System Port Numbers for Electra Elite System System Hardware Manual Issue 6 7 2 1 Electra Elite Determining Telephone and CO Port Numbers Telephone and CO Ports numbers are provided with the Electra Elite 192 system to count the station numbers and trun
4. E N 0 25 2 PS connections S 3 PS Connections ZT is busy ENERO lies cae ae Off n NN D RN 0 25 System Hardware Manual 5 95 Issue 6 Electra Elite 6 2 5 Connectors The BSU 2 U10 ETU has two connectors Connects to the backboard For future use 6 2 6 ZT Il Connections RJ 45 RJ 45 T1 m R1 ZT T2 RJ 45 RJ 45 i a T6 ZT R6 NDNA D N Figure 5 54 BSU 2 U10 ETU Connections 5 96 Installing Electronic Telephone Units Electra Elite Issue 6 6 3 ECR U10 ETU 6 3 1 Description The ECR U10 ETU provides external relay control for Zone Paging systems 3 relays External Ringing control 4 relays Night Chime ringing control 1 relay and two general purpose relays There are two audio jacks One provides the both way audio for paging system The other provides a tone output for External Tone Ringing and Night Chime 6 3 2 Installation Only one ECR U10 can be installed in slots 51 58 in the basic KSU 6 3 3 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power Busy LED indications are l
5. 7 51 System Hardware Manual Issue 6 Electra Elite 414 Staton Background MUSIC 87 2 15 Paging Connectors 3 16 Connecting a KSU to a Personal Computer 7 52 316 1 Connecting the PC to the KSU 1er ineditis 7 80 3 16 3 Remote Programming using the Built in Modem rire 7 53 Chapter 8 Installing Electra Professional Equipment Section 1 General Information 8 1 Section 2 Electra Professional Multiline Terminals 8 1 Section3 Connecting an Electra Professional Multiline Terminal to the Electra Elite System 8 2 3 1 Modular Terminal Connections 8 2 Connecting Multiline Terminals Attendant Add On Consoles and SLT Adapters 8 2 22 Attach a Multiline Terminal to the System 8 3 Section4 Installing an Ancillary Device Adapter in the Multiline Terminal TT POTETE pads M 4 1 Ancillary Device Adapter Installation 8 3 Section 5 Connecting an Attendant Console to a Multiline Terminal TOTNM 8 5 Chapter 9 System Maintenance Section 1 Introduction HA 9 1 Sec
6. Electra Elite Check for Internal Dial tone Yes Internal Dial Tone Check SW 1 8 on COI 8 U10 ETU for proper switch setting Dial Tone Go to Flowchart A1 Leave an SLI 4 8 U10 and an ESI 8 U10 ETU installed Go to Flowchart A1 No 1 Perform Second Initialization 2 Reset and test SLI 4 8 U10 ETU 3 Replace and test SLI 4 B U10 ETU Test for CO dial tone at MDF with 1 test set and check 4 CO wiring Check Memory Blocks 4 07 4 08 and 4 19 for Station Restriction 2 Check Memory Block 4 09 for Telephone to Tenant Assignment Yes Check conduit and frame ground to system for ground start trunks No CO Dial Tone Have Telco check lines TQ m Reset and test replace COI 8 U10 ETU and test If trouble persists go to 2 Perform Second Initialization If trouble persists go to 3 Perform First Initialization If trouble persists go to 4 Replace CPUB U10 ETU and test using default program 9 12 System Maintenance Electra Elite C4 Issue 6 C CO PBX Dialing Problem Cannot Dial Out on CO Check CO lines at MDF with test set to see if they are DTMF or DP Check Memory Block 3 92 Selection to ensure lines are programmed for DP
7. Issue 6 Problem solved Go to Flowchart C3 Replace SLT and test l Problem solved Repair SLT 1 Reset SLI 4 8 U10 ETU and test 2 Replace SLI 4 8 U10 ETU and test 3 Perform Second Initialization and test Yes Problem Done solved Leave one SLI 4 8 U10 ETU one ESI 8 U10 ETU and CPUB U10 ETU installed Go to Flowchart A 9 17 Issue 6 E2 Ringing Problem on SLT Pass Check BLF indication for station Busy BLF Replace SLT Yes Problem solved Ha SLT defective Check to see if ringing problem is intermittent Intermittent Problem Yes Electra Elite Check to see if SLT is call forwarded No Call Check SLI 4 8 U10 for ring voltage output with AC meter Fail Forward Yes Cancel call Forwarding Replace SLI 4 8 U10 ETU Indication Idle Reset replace SLI 4 8 U10 ETU and test Perform Second Initialization and test then perform First Initialization and test Change CPUB U10 ETU and test using default program Terminate SLT on MDF Busy Check MDF connection BLF Indication
8. 5 9 VRS LO ERR 5 9 1 5 9 2 5 9 3 5 9 4 LED indications 5 9 5 COD bel seed TEE Fdw x Table of Contents Electra Elite Section 6 System Hardware Manual Issue 6 5 9 6 Installation 5 89 Optional ETUS 5 90 6 1 PUIG EIL 5 90 6 1 1 Dl 5 90 6 1 2 gr 5 90 6 1 3 LED es MP 5 91 6 1 4 gu cor A 5 91 6 1 5 Installation 5 91 ne ee eee er eee 5 92 6 2 1 EBENE ne RS 5 92 6 2 2 aor emu E d 5 92 6 2 3 ij bor 5 92 6 2 4 hs ese 5 94 6 2 5 inp ci Rene 5 96 6 2 6 FA Eta si T pr 5 96 Bg iab eave eaen etia SET TR Dn 5 97 6 3 1 Mr 5 97 6 3 2 PE A 5 97 6 3 3 TTC 5 97 6 3 4 5 99 6 3 5 coc o MEET 5 100 Gf rc S 5 101 6 4 1 Me 5 101 6 4 2 ep
9. 9 14 Multiline Terminal Ringing Problems 9 15 Multiline Terminal Dial Tone Access Problems 9 16 Dial Tone Access on SLT Liens dise nitas rte Ringing Problem on SLT lt 18 No Dial Access to Features SLT 9 19 Low Velume Paging Problems see iode guise Rua asp lo 9 21 System Hardware Manual xvii Issue 6 Electra Elite SMDR Output Problems No Call Accounting System 9 22 Appendix A Glossary of Abbreviations xviii Table of Contents Figure 1 1 Figure 2 1 Figure 2 2 Figure 3 1 Figure 3 2 Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure 4 12 Figure 4 13 Figure 4 14 Figure 4 15 Figure 4 16 Figure 4 17 System Hardware Manual List of Figures Syste Configuration Mec 1 3 System DAGIT ea ta ei eine ale nel e 2 3 Connecting the ESI Using Twisted 2 Pair Cable 2 7 Interface Slot and System Port Numbers for an Electra Elite System 3 5 Telephone and CO Port Numbering Example 3 6 Typical
10. rera 7 14 Connecting Cables on the APA U Unit 7 15 Sem Tr 7 16 Attaching the Unit to the Multiline Terminal 7 17 Leading the Telephone Cord out from the Unit 7 17 Closing the Base Plate COME iuuenes tid uote baud tudin 7 18 coded et Dainese Ln baton 7 19 Connecting Cables on the APR U Unit etnia etude 7 20 System Hardware Manual XXV Issue 6 Figure 7 25 Figure 7 26 Figure 7 27 Figure 7 28 Figure 7 29 Figure 7 30 Figure 7 31 Figure 7 32 Figure 7 33 Figure 7 34 Figure 7 35 Figure 7 36 Figure 7 37 Figure 7 38 Figure 7 39 Figure 7 40 Figure 7 41 Figure 7 42 Figure 7 43 Figure 7 44 Figure 7 45 Figure 7 46 Figure 7 47 Figure 7 48 xxvi Electra Elite Attaching an Electra Elite Multiline Terminal to a PC 7 21 Oa Cae 7 21 Attaching the Unit to the Multiline 1 7 22 Connecting the RS 232C Cable to the CTA U Unit sabia MR RR RO 7 24 IER ec ec UN 7 25 DBM B U10 amp DBM E U10 Message Display Boards 7 26 Maximum Display Indies ol IB 7 27
11. 5 8 3 1 3 Seinge 5 9 3 1 4 Comecon 5 10 3 1 5 gt MER TT 5 10 3 1 6 Replacing Memory Backup 2 2 5 11 ae o c DV RU mc 5 11 3 2 1 M ie 5 11 3 2 2 pM UE 5 12 3 2 3 Fia MR eee ee er ete ee Pee Reap ir 5 12 3 2 4 Switeh one eevee 5 12 mg EXPLO ETU 5 13 3 3 1 5 13 3 3 2 5 13 3 3 3 ir od edo bane eod LE 5 14 KMA T OU cree soca sede acct secede ct i Son Sie 5 14 3 4 1 Bi egeo Hr 5 14 3 4 2 Lii die RT E S 5 14 To BRETO U 5 14 3 5 1 BE E A A E E E A E 5 14 3 5 2 Hz i is 5 14 MFANO ETU ae RE een EE dus 5 15 3 6 1 Meer 5 15 3 6 2 eRe eee 5 15 Issue 6 Electra Elite Section 4 3 7 3 8 4 2 3 6 3 3 6 4 3 6 5 2 7 1 3 7 2 3 7 3 3 7 4 3 7 5 Modem Kit Unit 3 8 1 3 8 2 Switch Settings LED Indications Connectors Description Installation POS SERIES ene
12. 4 4 2 Installation A maximum of 8 COID 4 8 U10 ETUs can be installed in slots 51 54 in the basic and first expansion B64 U10 KSUs 4 4 3 Switch Settings The RESET switch resets the unit 4 4 4 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED 1 8 or 1 4 indications are listed below Steady Red Lines 1 8 busy Off Lines 1 8 idle 4 4 5 Connectors The COID U10 has one connector Connects to the backboard 4 4 6 Connections Demark Ti T mac bum LT R2 R1 R T3 T T2 T R3 R R2 R T4 R4 R R3 R T5 T T4 T RS R R4 R T6 T Re R ym DE R7 R T8 T R8 R COID 4 U10 Card COID 8 U10 Card Figure 5 19 COID 4 8 U10 ETU Connections Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 45 DID 4 U10 ETU 4 5 1 Description The DID 4 U10 ETU is the interface for Direct Inward Dialing lines and 2 way DID lines This ETU provides a maximum of four DID lines Wink start delay start immediate start and second Dial Tone accommodated with this ETU Dial Pulse and DTMF are also supported There are four built in DTMF signal detectors Tip and Ring electrical fuses are provided to comply with UL 1459 requirements Figure 5 20 DID 4 U10 ETU Issue 6 4 5 2 4 5 3 4 5 4 4 5 5 Elec
13. System Hardware Manual 2 7 Issue 6 Electra Elite Table 2 7 Zone Transceiver Range Connected Equipment Range ZT II U Unit without ACA U Unit 3 000 feet ZT II U Unit with ACA U Unit 16 404 feet 4 2 Cabling Precautions 4 2 1 4 2 2 Cable Placement When selecting cables and Main Distribution Frame MDF future expansion or assignment changes should be considered Avoid running cables in the following places A place exposed to wind or rain A place near heat radiating equipment or where the quality of station cable covering could be affected by gases and chemicals An unstable place subject to vibration Environmental Conditions Temperature Operating 32 104 F 0 C 40 Long Term 50 90 F 10 C 32 2 C Humidity Operating 10 90 noncondensing 4 3 Power Requirements 4 3 1 Power Supply Inputs AC input requirements for the system are listed below AC Input P64 U10 PSU 117 Vac 1096 60 Hz 1096 Single Phase 7 5A circuit A dedicated outlet separately fused and grounded System Specifications Electra Elite System Hardware Manual 4 3 2 Power Supply Consumption Table 2 8 Power Consumption Issue 6 The power consumption for the Electra Elite 192 system is listed in Table 2 8 Power Consumption maximum Watts Used Watts Used RMS Idle Maximum Current Ba
14. 1163 123 197mm 235 mm 15 4 oz 2 25 4 25 7 5 DTU 4R 1 BK WH TEL 437 57 mm 108 191 DTP 8 1 BK WH TEL 41 0 oz 4 8 7 8 9 3 DTU 8 1 BK TEL 1163 g 123 mm 197 mm 235 mm DTP 8D 1 BK WH TEL 43 5 oz 4 8 7 8 9 3 DTU 8D 2 BK TEL 1233 g 123 mm 197 mm 235 mm 53 oz 6 00 9 08 8 04 DUP RE HBR TEL 1503 g 152 mm 230 mm 204 mm DTP 16 1 BK WH TEL 41 oz 4 8 7 8 9 3 DTU 16 1 BK TEL 1162 g 123 mm 197 mm 235 mm DTP 16D 1 BK WH TEL 43 5 oz 4 8 7 8 9 3 DTU 16D 2 BK TEL 1233 g 123 mm 197 mm 235 mm DTP 32 1 BK WH TEL 46 oz 4 8 8 7 9 3 DTU 32 1 BK TEL 1304 g 123 mm 220 mm 235 mm DTP 32D 1 BK WH TEL 48 oz 4 8 8 7 9 3 DTU 32D 2 BK TEL 1361 g 123 mm 220 mm 235 mm 14 40z 4 5 6 1 8 62 PIER 408 g 114 153 218 System Hardware Manual 2 15 Issue 6 2 16 Electra Elite Unit WERE Height Width Depth DTR 4R BK TEL e S do UN ECR U10 ETU o een 55 un EDW 48 1 2 BK SW TEL epa ion 175 mm 23 mm ESI 8 U10 p eee DIO 195 mm ETW 4R 1 BK TEL 51 522 149 mni 190 mm ETW 8 1 2 BK SW TEL ea 1 A 228 ETW 16DC 1 2 BK SW TEL opum 1 75 mn 223 mm ETW 16DD 1 2 BK SW TEL 223 ETW 24DS 1 2 BK SW TEL 2 205 mij 223 mm EXP U10 ET
15. Stag 5 102 6 4 3 eee 5 102 6 4 4 2 Re 5 102 B5 HET 5 103 6 5 1 ounce uu E tee LM Aut 5 103 xi Issue 6 6 5 2 6 5 3 6 5 4 6 5 5 6 5 6 Electra Elite Nea PAO onn pid AR ek teens Pag ir Switch clo LED Indications METRO TET Canne PUE Loo ddp Qoid o Li oa Chapter 6 Installing Electra Elite Multiline Terminals xii Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 General Information 6 1 Multiline Terminals icu ERA E 6 1 24 DTP2DTA WH TEL B DTUSABKAWHI TEL aussi iactat 2d DTU 3D ABKAWH TEL 6 3 6 4 25 TEL cect eens 6 5 Bn 32 1 TEL ausssuseseisiesadaoisicuiesicnmicnspdidece 97 DTU 32D 2 BK WH TEL zeit eerie 2 8 DCU 60 1 BK WH CONSOLE eee 6 8 Single Line Telephones 22 2 222 22 1 6 9 3 1 1 1 WH or DTP 1 2 WH BK TEL 6 9 3 2 DTP 1HM
16. 5 21 Figure 5 13 BRT 4 U10 ETU Connections 5 24 Figure 5 14 aeos OR P deines E D DACH Dd ax 0 28 Figure 5 15 COI 4 8 U10 ETU Connections 32 De Figure 5 16 COIB 4 U10 em 5 28 Figure 5 17 CPN 5 30 Figure 5 18 5 31 Figure 5 19 ETU Connections 5 32 System Hardware Manual Issue 6 Electra Elite Figure 5 20 Rip IR cor aes ea orice IURATI OR 5 33 Figure 5 21 o ci NNI 5 34 Figure 5 22 OTANOZO B Alda probe Figure 5 23 DTI LHO 20 Connections 52 6 DOB Figure 5 24 enia NT ae Figure 5 25 PP BUG ETU COPI MOFIB 5 42 Figure 5 26 1 1 20 ETU rS 5 43 Figure 5 27 PRT 1 U10 20 ETU 5 47 Figure 5 28 TEZ AIO ETU Figure 5 29 TELK2 U10 ETU GEBEN IE VERREM aT Figure 5 30 tere A Figure 5 31 BiteMail C System Board M 5 55 Figure 5 32 hut O T DRUSPIGE Board E 5 57 Figur
17. 9 18 Idle Check replace station cable System Maintenance Electra Elite No Dial Access to Features on SLT System Hardware Manual Check to see if SLT can access internal or CO dial tone No Access dial tone Check Memory Block 4 17 for feature assignment No Feature allowed gt Go to Flowchart Program C O S to allow feature and test Bad Check Memory Blocks 1 1 46 1 1 47 and 1 1 48 for access assignment Good Recheck feature access with correct Access Code Recheck SLT features operation selection to verify procedure for feature Issue 6 Done 9 19 1 Electra Elite Low Volume Problems No Yes Yes Bridge on system CO Remove it line No Move suspected bad line to good COI 8 U10 ETU port Move good line to original COI 8 U10 port Port Line Problem on port or line Reset or replace COI 8 U10 test again Check line with dB meter and or contact Telco Yes No All stations v Run a GB level test at DMARK on lines with 1 kHz test tone No less than 8dB at MDF is required Replace Multiline SLT
18. System Hardware Manual Analo VM SLI 4 8 i 4 8 COIB 4 SLT orxan COID 4 8 pg Relay ECR BSU 2 U10 BRT 4 DPH DPH 4 E 4 E PRT 1 10 20 DID 4 RS 232C B Modem TLI 2 Electra Professional DTI U10 20 APA Electra Terminals APR Elite MEM HFU b Evie MIFA MIG Electra CNF 8 Mail CTI SLT SLT ADP H VMS 2 4 8 PC m PCT S VRS 4 CTU C PCT C PBR 4 Electra VDDE m Elite VDH2 8 1 IPT 4 8 10Base T CPUB U10 ETU I PC 1 CLKG U10 Figure 2 1 System Block Diagram Issue 6 CO Line COI COID Line CO Line with Caller ID ZTII for Wireless ISDN Basic ISDN Primary 53000 DID E amp M Tie Lines 4 wire T1 Line COM Port COM Port Multiline Conference Bridge Elite ACD Plus Server VoIP LAN 10Base T 2 Issue 6 SECTION 3 MAXIMUM SYSTEM CAPACITIES Electra Elite The maximum capacities available in the Electra Elite System are shown in Table 2 2 Maximum System Capacities Table 2 2 Maximum System Capacities 5 Basic n Basic 2 Item Basic KSU Expansion Expansion KSUs KSU ACD 8 U10 ETU 1 APA U APR U Unit 56 120 120 BRT 4 U10 ETU 4 8 8 BSU 2 U10 ETU 6 8 8 CLKG U10 Unit 1 1 1 CNF 8 U10 ETU 2 2 2 COI 4 U10 ETU 7 15 16 COI 8
19. 9 0F RJ21X INCIDENCE OF HARM When the system is malfunctioning it could harm the telephone network The telephone system should be disconnected until the problem can be determined and repair is made When this is not done the telephone company may temporarily disconnect service 2 Regulatory Information Electra Elite RADIO FREQUENCY INTERFERENCE HEARING AID COMPATIBILITY DIRECT INWARD DIALING System Hardware Manual Issue 6 In compliance with FCC Part 15 rules the following statement is provided IMPORTANT NOTE This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the Installation Service Manual may cause interference to radio communications This equipment has been tested and approved for compliance with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules that provide reasonable protection against such interference when operated in a commercial environment Operation of this telephone system in a residential area is likely to cause interference in which case the user at his or her own expense is required to take whatever measures may be required to correct the interference The NEC Multiline Terminals and NEC Single Line Telephones provided for this system are hearing aid compatible The manufacturer of other Single Line Telephones for use with the system must provide notice of hear
20. Figure 4 29 Mounting the PSU onto the KSU Lead the KSU power cable through the clamp and connect the PSU as shown in Figure 4 30 Connecting the PSU Power Cable to the Basic KSU Clamp FG Terminal Clamp i Power Cable Figure 4 30 Connecting the PSU Power Cable to the Basic KSU Installing KSUs Electra Elite System Hardware Manual Issue 6 3 11 2 Connecting Battery Expansion Cables to the Expansion KSU 1 Lead the Battery Expansion Cables included in the Expansion KSU through the clamps and tie them to the KSU with a tie wrap on the expansion KSU Tie Wrap DC Expansion Cable DC Expansion Cable Figure 4 31 Connecting Battery Expansion Cables to the Expansion KSU 2 When using two expansion KSUs connect the PSU of each expansion KSU with the Battery expansion cables lead the cables through the clamps and tie them with a tie wrap Issue 6 Electra Elite 3 11 3 Fuse Replacement For continued protection against risk of fire 7 replace fuses with the same type and rating originally installed 1 Turn off the power switch and remove the front cover on the KSU Refer to Figure 4 4 Removing the Front Panel of the KSU 2 Pul out the drawer that holds the PSU and disconnect the cable as shown in Figure 4 32 Removing the PSU from the KSU Cable Connections Figure 4
21. On Boot from E Prom IC30 SW2 3 Description Off Normal Operation Default On Test Mode SW2 4 Description Off Watch Dog Timer On Default On Watch Dog Timer Off connected to the BSU 2 U10 ETU Use this Pressing SW1 interrupts all Wireless users switch only as a last resort Issue 6 Electra Elite 6 2 4 LED Indications Table 5 28 LED Indications LED Description On Flashing Off Layer 1 Up Layer 1 Up Layer 1 Down 1 Link Staue toram Layer 2 Up Layer 2 Down Layer 2 Down Layer 1 Up Layer 1 Up Layer 1 Down Stalls Layer 2 Up Layer 2 Down Layer 2 Down 3 Not used Always Off 4 5 Status for ZT1 Refer to Table 5 29 ZT Status Table for LEDs 5 and 6 6 Status for ZT2 7 Not used Always Off 8 9 BSU Status Alarm Normal Operation Not Operating 10 Operation Stopped Normal Operation No Power Power still on Installing Electronic Telephone Units Electra Elite Issue 6 Table 5 29 ZT Status Table for LEDs 5 and 6 Lamp Off Line is not Connected Lamp On indications are shown below No Flicker ZT is in standby Lamp Off I III MI D E Time 0 25 Flash cycle is 0 1 seconds Not Supported Off Time 0 2s Flash cycle is 0 2 seconds Remaining indications depend on the number of PS connections 1 PS connection Lamp
22. Less than 8 dB Report Problem to Telco Replace COI 8 U10 ETU Problem solved la Done 1 Perform Second Initialization and test 2 Perform First Initialization and test with default program 3 Replace CPUB U10 ETU System Maintenance Electra Elite Issue 6 G1 C External Paging Problems No Yes Place Test Set on output of paging at ECR U10 ADP with all external wiring removed Amplifier provided Install amplifier Yes No page heard on External amplifier or Check Memory Blocks 1 1 46 wiring is defective 1 1 47 and 1 1 48 for correct access code external for paging No Access Code correct Pass 1 Reset replace ECR U10 ADP and test Retest using 2 Perform Second Initialization and test then correct access Done perform First Initialization and test code 3 Replace CPUB U10 ETU and test Fail using default program System Hardware Manual Issue 6 H1 Electra Elite C SMDR Output Problems No Call Accounting System No Incoming problem only Printer RS 232C compatible Yes SMDR requires RS 232C connection printer and MIFM U10 Unit Baud rate 300 4800 ASCII serial output 7 or 8 bi
23. Multiline Terminal Line Cord Tab Slots Figure 7 56 Attaching the Bottom Tabs of the Multiline Terminal to the Base Cover Installing Optional Equipment Electra Elite System Hardware Manual Issue 6 Push up on the Multiline Terminal and lock the top tabs on the base cover into the tab slots on the base of the Multiline Terminal Turn terminal slightly clockwise to interface with base cover Figure 7 57 Attaching the Top Tabs of the Multiline Terminal to the Base Plate shows how the Multiline Terminal is attached Tab Slots Multiline Terminal Tabs Line Cord Wall Wall Mount Unit Figure 7 57 Attaching the Top Tabs of the Multiline Terminal to the Base Plate When properly installed the wall mounted Multiline Terminal looks similar to the one shown in Figure 7 58 Installed Wall Mount Unit t Do not adjust the tilt panel after the Multiline Terminal is mounted on the wall Issue 6 Electra Elite Figure 7 58 Installed Wall Mount Unit 3 12 3 Installing the Wall Mount Unit and Mounting the Multiline Terminal using the WMU U Unit When installing any Adapter unit a separate WMU U Unit must be purchased to accommodate this unit 1 Remove the line cord base plate and base cover from the Multiline Terminal as shown in the previous section 7 46 Installing Optional Equipment Electra Elite Issue 6 2 Cut off the tabs on the adapter as shown in Figure
24. Done Y Problem Solved y No Remove all ETUs but one ESI and retest Build system one card ata time and replace bad ETU s Yes Problem Solved Replace KSU Issue 6 Electra Elite A2 LED or Display Indications on any Multiline Terminal All DC Voltages Incorrect or No DC Voltage gt Check AC Input OK Power Good Terminate one Multiline Terminal from Bad the basic KSU 1st ESI 8 U10 Correct AC Power AC Power Programming Station directly to Problem and test Turn system off Disconnect Check Yes connectors remove all ETUs Terminal except CPUB U10 and Station aq Cabling Indications first installed ESI 8 U10 in Fuse s basic KSU associated with the programming station Replace Corresponding No Indication Terminal Power Supply Installed Indication Reset ESI 8 U10 If trouble persists replace ESI 8 U10 Problem Solved y No Done Correct Indication Correct Rebuild System one card at a time If problem reappears Remove all ETUs but gt replace defective card s one ESI and retest Build system e one cardata Problem mmm time and Sol
25. Item Description D Port Expansion Board PEB cable E Modem connector F Hard Drive HD LED G Universal Serial Bus USB connector H Local Area Network LAN connector Keyboard connector J Mouse connector K COM Serial Port connector L VGA Monitor connector M Switch SW3 DIP switch 1 default is Off so the voice messaging application starts when the board is turned On Set this switch On to start OS 2 software only DIP switch 2 default is Off for direct serial remote access connections Set this switch On for modem connections DIP switches 3 and 4 are not used and should be left On N Power button It cuts the power to the board from the PC and the hard drive and should not be used Voice messaging software LED Green when software is active Amber when active with possible application problem Red when inactive or shut down P Shutdown switch Default is On Place Off to shut down the software and system board properly before turning off the telephone system and disconnecting the system board Place On before restarting The board restarts only when the switch is On Q Shutdown LED Red when switch is On Green when switch is Off After the LED goes off turn off power to the KSU and disconnect the board R Make Busy switch and LED Do not use Must always be On with a red LED Installing Electronic Telephone Units Electra Elite System Hardware Manual B H J L Issue 6
26. REDE 5 32 DUC LH E TU 5 33 4 5 1 io op eoe 5 33 4 5 2 Fb d Fo RI RI UR 5 34 4 5 8 EE 5 34 4 5 4 5 34 4 5 5 oan sii 5 34 TU cams TS 5 35 4 6 1 go RT 5 35 4 6 2 Lipsii ipe Meme M 5 36 4 6 3 eH RS 5 36 4 6 4 5 37 4 6 5 Alarmi Meer OIM 5 37 4 6 6 qm 5 38 4 6 7 San ouis aee HARE 5 38 vii Issue 6 Electra Elite 4 7 1 Br eji MP ne A E Nets EL 4 7 3 Bear i RR A 4 7 4 IPT 4 U10 to IPT 8 U10 ETU Conversion 5 41 4 7 5 qu nuin 4 7 7 AUS acta ees 4 8 Piel ETU Rave 4 8 1 Description E EE ah See d eee 4 8 2 icis 483 Switch Settings lt A ARA DW 45 leta tae d Uim 5 46 4 8 6 9 47 4 8 7 Connections 5 47 tttm 4 9 1 Bo ego s 492 BIB censes ripis eerie cibuste appe Hope
27. 3 Route the power cord where it does not create a trip hazard or where it could become chafed and create a fire or other electrical hazards rx AC Adapter furnished with this phone can be equipped with a polarized line plug a plug having one blade wider than the other This plug fits into the power outlet only one way When you cannot insert the plug fully into the outlet reverse the plug When the plug still does not fit contact your facilities coordinator about replacing the obsolete plug Do not alter the shape of the blades of the polarized plug Figure 6 26 Connecting Base Unit Line IN from Telephone Jack System Hardware Manual 6 21 Issue 6 SECTION 11 INSTALLING Dierm e HANDSET CORDLESS TERMINAL Electra Elite Selecting an Installation Location Select a location for the DTP 16HC 1 BK TEL to avoid excessive heat or humidity The base unit should be placed on a desk or tabletop near a standard 120 Vac outlet and within reach of the telephone line connection on the Electra Elite Multiline Terminal Keep the base unit and the handset away from sources of electrical noise e g fluorescent lighting Connecting the Telephone Cord The Base Unit of the DTP 16HC 1 BK Tel has two jacks on the back LINE and DC24V U Observe the following warnings during C installation Never install telephone wiring
28. 7 2 3 PBR Requirements The Electra Elite 192 system has four built in Push Button Receiver PBR circuits on the CPUB U10 ETU The PBR circuit detects and translates DTMF tones generated by Single Line Telephones facsimile machines modems or analog voice mail ports Incoming DTMF signals can also be detected from a CO trunk using the DISA feature The system Auto Attendant feature and DISA feature must use the CPUB U10 ETU PBR circuits An optional PBR U10 ETU that provides an additional four circuits can be installed The number of PBR U10 ETUs needed depends on the number of Single Line Telephones facsimile machines modems and analog voice mail ports needed Automated Attendant and DISA trunks connected to the system must also be considered gt gt When the optional PBR U10 is installed these PBR circuits can be usedonly for SLI ports connected to the system System Hardware Manual 3 7 Issue 6 THIS PAGE INTENTIONALLY LEFT BLANK Electra Elite Hardware Requirements Installing KSUs CHAPTER 4 SECTION 1 GENERAL INFORMATION SECTION 2 SITE PREPARATION AND MDF IDF CONSTRUCTION System Hardware Manual This chapter contains the necessary information to help the technician install the KSUs for the Electra Elite 192 system The technician should be familiar with this section before installing any equipment Preinstallation planning is essential Advanced planning minimizes installation
29. DP Programmed for Program as DP SLT problem only Block 4 95 Yes Check Memory DTMF Line type program DP Check CO lines at MDF with test set to see if they are DTMF or DP Check CO lines at MDF with test set to see if they are DTMF or DP DTMF v Program lines for DTMF Program lines for DP Monitor Line with test set and verify if system is sending digits Yes No 1 If lines are DTMF increase the DTMF duration in Memory Block 3 15 2 If lines are DP choose 10 or 20 pps option in Memory Block 3 92 3 Check off hook CO line current System Hardware Manual Digits Sent go to next step RON 1 Reset COI 8 U1 If trouble persists Replace COI 8 U1 Perform Second Initialization and test Perform First Initialization and test Replace CPUB U10 ETU ETU and test 9 13 Issue 6 Electra Elite D1 C Multiline Terminal Function Problems All terminals gt Go to Flowchart A2 Check Memory Block 7 2 for correct Station Assignment No Assignment correct Heassign Yes Problem solved End Perform Multiline Terminal Self Test 1 Unplug terminal line cord 2 Hold down and togethe
30. Ensure that the KSU is off and that all DIP switch changes are made before it is inserted in the KSU in a conductive polyethylene bag to prevent static electricity Issue 6 Electra Elite 5 3 DPH 4 U10 ETU 5 3 1 Description The DPH 4 U10 ETU provides connection for four Doorphones DP D 1A and also provides the associated four Door Lock Release relays Doorphones and relays are paired together so that a station user talking into a doorphone controls only that Door Lock Release relay when the feature code is dialed The DPH 4 U10 has two audio paths to be shared by four doorphones Two simultaneous doorphone calls are allowed Doorphones 1 3 and 2 4 are paired together TP3 24V TP2 GND 1 45V TST GND LED1 RL4 RL1 RL3 RL2 45V Figure 5 34 DPH 4 U10 ETU 5 3 2 Installation Only one DPH 4 U10 ETU can be installed in any 51 58 slot in any system KSU Installing Electronic Telephone Units Electra Elite Issue 6 The DP D 1A Doorphone that is connected to the ETU has the following dimensions Height 5 125 in 130 18 mm Width 3 875 in 98 43 mm Depth 1 00 in 25 4 mm 5 3 3 Switch Settings Refer to Table 5 17 DPH 4 U10 Default Jumper Settings Table 5 17 DPH 4 U10 Default Jumper Settings Jumper Setting Description 5101 Shorted Remove short bar to increase DP1 and DP3 volume by 6 dB 201 Shorted Remo
31. 2 Connecting the Bracket enc encore as ecco Threading Sorew inte Wall 7 29 Hanging DBM B U10 SCreW ne Ei pasadas bots 7 30 Petaling Bonom ke eio Me 7 30 Connecting DBM B U10 M IIIA Gonnechrng DBNIED UTO0 16 ESI fe HRUN BEI A IE Meme 7 32 Microphone With MUTS s 7 33 Attaching a Microphone to a Multiline Terminal 7 33 HFU U BK WH Unit sista atau 7 34 Connecting a Single Line Telephone to the System usma an Mitto ADP om Connecting the SLT 1 U10 Removing the Screws from the SLT 1 U10 7 38 Attaching the SLT 1 U10 ADP to the Wall uaa ci eias tne tenias iaces 7 38 LUE s 238i PM ron Pt 7 39 List of Figures Electra Elite Issue 6 Figure 7 49 Connecting the Cables on the VDD U Unit 7 40 Figure 7 50 Positioning the Handset Hanger dada 7 41 Figure 7 51 Removing Tie Knockout pare tax HO OH ree Figure 7 52 Attaching the Base Plate to the 7 42 Figure 7 53 Wall Mounting using a Modular Jack 7 43 Figure 7 54 Plugging in the Line Cord using Wall Jack Lua ee rena atate iade 7 43 Figure 7 55 Plugging in the Line Cord Us
32. 2 37 BK OR GN BK T T Tt rae Night DP 12 OR BK RD YL R R R 1 1 2 Chime 4 38 BK GN GN BK T T T GND External Tone DLR Ringer 1 13 GN BK RD YL eost 4 39 BK BR GN BK T T 1 T E2 External Tone DLR Ringer 2 14 BR BK RD YL BCR aS e M 2 3 40 BK SL GN BK T2 taa External Tone DLR Ringer 3 15 SL BK RD YL e 2 lE R 2 4 2 41 YL BL GN T1 2 RA4 External DLR Brnch Ringer 4 16 BL YL RD YL Re i Re 2 TRE 1 2 1 4 6 Installing KSUs Electra Elite Issue 6 Table 4 1 MDF Cable Connections Continued col MDF Station Station Pin E Cable Cable ESI m di OPX COID or DID E BRT ECR DPH BSU NO DTU ETW 8 COID 4 Third ETU 42 YL OR GN BK TIT T T T T GND T ZT II EP 1 1 Zone 3 17 OR YL RD YL 43 YL GN GN BK 1 1 Zone2 2 18 GN YL RD YL RI M 1 44 YL BR GN BK T4 2 EP ZT II Z
33. 4 the CPU Before any programming is attempted connect the battery on the CPUB U10 ETU to CN4 on the CPU This prevents loss of previously programmed data if the system loses power Check all ETU slots in software to ensure the initialization process scanned the installed hardware correctly A general system operation check should be performed using default values prior to system programming After all previous steps are performed and any problems corrected system programming is complete After System Programming is finished the technician should perform a Second Initialization Performing the First Initialization a second time causes all programming memory to be lost Second Initialization refreshes the system RAM without losing any memory This completes the installation procedure for the Electra Elite 192 system The technician should check the operation of each Multiline Terminal to ensure the system is working properly System Maintenance Electra Elite SECTION 4 TROUBLESHOOTING System Hardware Manual 4 1 4 2 Issue 6 Remote Administration and Maintenance The Maintenance and Diagnostics feature can remotely access the Electra Elite 192 system for maintenance and diagnostics The remote PC and the system are connected via a modem built in or external Problem Solving To find the cause consider all problem symptoms carefully As each aspect of the problem is considered the technician is gui
34. Key Service Units Power Supply Units and Adapters B64 U10 KSU The Basic Key Service Unit KSU for the Electra Elite System provides service for outside lines Attendant Consoles and interconnection of the station terminals The basic KSU provides 64 ports that can be expanded to a maximum of 192 ports with the addition of two expansion KSUs The basic KSU is also used for the expansion KSUs System software allows a maximum of 184 ports to be used for stations and trunks There are two fixed slots and eight flexible slots 1 Basic KSU per system The Expansion Key Service Unit KSU of the Electra Elite System provides an additional 64 ports Expansion units can be added to the Basic KSU to provide 128 ports with one expansion unit and 192 ports with two expansion units Each Expansion KSU provides eight flexible slots and accommodates any interface cards The P64 U10 PSU power supply unit backup batteries and three PFT relays are included with each KSU 2 expansion KSUs per system Introduction Electra Elite Issue 6 Basic 1 Basic 2 Equipment Name Description Basic KSU Expansion Expansion KSU KSUs The Front Cover Extender Unit is required when a FCE U10 Unit VDH2 8 U10 IPT 4 8 U10 or CTI 4 8 U10 1 per KSU is installed The Power Supply Unit is included with the P64 U10 PSU B64 U10 KSU 1 per KSU Common Electronic Telephone Units The
35. LAN Cable to VDH2 8 U10 LAN Cable to PC Figure 7 49 Connecting the Cables on the VDD U Unit 3 12 Wall Mounting Any Electra Elite Multiline Terminal can be mounted on a wall Multiline Terminals can be wall mounted by using the base unit that comes with the Multiline Terminal or by using the WMU U Unit to accommodate adapters that are installed on the Multiline Terminal 3 12 1 Removing and Remounting the Handset Hanger ue Remove the hanger by sliding it out of the slot Install it back in its original position so that the hanger protrudes providing a rest for the handset This procedure applies when using either the base unit or the WMU U Unit Refer to Figure 7 50 Positioning the Handset Hanger for the steps for removing and remounting the handset hanger Installing Optional Equipment Electra Elite Issue 6 Figure 7 50 Positioning the Handset Hanger 3 12 2 Wall Mounting using the Base Unit 1 Refer to Section 2 Preparing Multiline Terminal for Adapter Installation and perform Steps 1 5 2 Press both sides of the base cover and turn it left to remove it 3 Rotate base cover 180 and install it again on the Multiline Terminal 4 Remove the shaded base plate knockout shown on Figure 7 51 Removing the Knockout with nippers System Hardware Manual 7 41 Issue 6 Electra Elite Figure 7 51 Removing the Knockout 5 Assemble the base plate and base cover 6 As illustrated in Figure 7 52
36. WH Unit on any DTP DTU Multiline Terminal except DTP 2DT 1 WH and Mc 7 32 3 8 2 Installing the External Microphone 7 33 3 8 3 SWING SOHO MEL aii Gr Ip E 7 34 3 9 U10 Unit PC Telephony Board 7 35 3 9 1 Connecting a MIC Line In uini t lt 7 36 3 10 SLT 1 U10 ADP Single Line Telephone 7 36 3 10 1 Connecting the SLT 1 U10 ADP to the System 7 36 3 10 2 Wall Mounting the SLT 1 U10 ADP 7 38 3 11 VDD U Unit Voice Data Unit for Digital Terminals 7 39 3 11 1 Installing a VDD U Unit on a Multiline Terminal 7 39 3 11 2 Connecting Cables to the VDD U Unit 7 39 WAA MOUNU ERU 7 40 3 12 1 Removing and Remounting the Handset Hanger 7 40 3 12 2 Wall Mounting using the Base Unit 7 41 3 12 3 Installing the Wall Mount Unit and Mounting the Multiline Terminal using the WMU U Unit 7 46 3 12 4 Removing the Multiline Terminal itom ihe Base aH 7 50 3 12 5 Removing the Multiline Terminal from the WMU U 7 50 218 Musicon Hold 22e ee 7 51 3 13 1 Connecting Audio Sources to the KSU
37. 24V 24 AC Voltage 117 Vac 117 Vac 15 AC Terminal Strip Line to Neutral 117 Vac 1596 Line L to N Line to Conduit Ground 05 Vac maximum Line L to G Neutral to Conduit Ground Line N to G Ring Generator SLT 70 120 Vac 20 Hz Across Tip and Ring of Ringing SLT CO Line Off hook line current 25 50 mA In series with Tip side of the CO line at the MDF 3 2 3 Initialization Check Ring voltage may be lower if the meter measures only 60 Hz signals To determine if the system is initializing correctly only the Basic KSU CPUB U10 ETU one ESI 8 U10 ETU and terminals should be installed on the system After initialization all the terminals assigned to the ESI 8 U10 ETU can be used for internal calls to one another By default these stations are assigned station numbers 100 107 3 3 System Initialization After the steps described in 3 2 Before Initializing are performed and verified the entire system should be initialized With power OFF all interface and option cards can be installed in the basic KSU The technician can then power up the system to perform a First Initialization After the initialization each station display shows default time and date indications For example System Hardware Manual 12 90 AM WED 1 Issue 6 3 4 Electra Elite After Initialization 1 Ensure the battery on the CPUB U10 ETU is 4 connected to
38. 8 U10 ETU has one connector Connects to the backboard Connections Figure 5 43 SLI 4 8 U10 ETU Connections Installing Electronic Telephone Units Electra Elite Issue 6 5 8 VDH2 8 U10 ETU 5 8 1 5 8 2 Description The VDH2 8 U10 ETU integrates both LAN and station cabling This is a standard ESI ETU with additional circuitry for the LAN integration function Key Telephones and Attendant Consoles can be connected to the VDH2 8 U10 ETU using a VDD U Unit Each VDH2 8 U10 ETU has a built in HUB facility that has eight ports IEEE 802 3 10Base T A VDD U10 adapter is required at each digital station or Attendant Console Refer to Installing a VDD U Unit on a Multiline Terminal in Chapter 7 Installing Optional Equipment Specifications Refer to Table 5 21 VDH2 8 U10 ETU Specifications Table 5 21 VDH2 8 U10 Specifications Description Specifications General Specifications Access Method CSMA CD Method IEEE 802 3 Transmission Speed 10 Mbps Transmission Interface 10Base 2 1 port 10Base T Interface 8 ports Transmission Interface Connectors 10Base 2 BNC coaxial cable 10Base T Dterm Interface RJ 45 modular for 10Base T Transmission Cable Type and Maximum Cable Length 10Base 2 Coaxial Cable 606 8 feet 185 meters 10Base T Interface Twis
39. All ETUs are installed in the interface slots of the KSU 41 BRT 4 U10 4 1 1 Description The Basic Rate Trunk BRT Interface ETU terminates ISDN Basic Rate Trunk lines and supports four ISDN BRI circuits Each trunk supports two B channels These eight B channels can be used for CO trunks with DTMF signaling Tip and Ring electrical fuses are provided to comply with UL 1459 requirements This ETU uses an S T type interface When connecting to a CO a locally provided Network Termination unit NT1 is required Caller ID is supported One BRT ETU provides a maximum of four ISDN circuits that provide eight B channels to be used as trunks LED11 LED10 r1 LED O LEDs ILI LED7 en LED6 I LEDS 1 LED4 ILI LED3 LED2 1 LED1 SW e Issue 6 Electra Elite Installation When a BRT 4 U10 ETU is installed a CLKG U10 Unit must be installed on the CPUB U10 ETU A maximum of 8 BRT 4 U10 ETUs can be installed in slots S1 S4 in the basic or first expansion KSU in the system Switch Settings SW1 is the reset switch Jumpers CN101 and CN102 the 100s termination to On or Off for Channel 1 Jumper Pins 1 and 2 are shorted together at the factory to turn on the 100e terminal CN201 and CN202 the 1009 termination to On or Off for Channel 2 Jumper Pins 1 and 2 are shorted together at the factory to turn on the 100e terminal CN
40. Care should be taken so the 10Base2 cables are neatly coiled When the 10Base2 cables are connected to the VDH2 8 U10 BNC connector a terminating plug must be used if this is the last device on the cable Refer to Figure 5 47 VDH2 8 U10 ETU Connections Using the 10Base 2 cables is the preferred method of cascading VDH2 8 U10 ETU hubs since it does not reduce the quantity of station ports that the ETU can provide Installing Electronic Telephone Units Electra Elite Issue 6 Figure 5 44 VDH2 8 U10 Jumpers 10BASE T Cable i F Main Frame LAN ALL TEL 10BASE T Cable System Hardware Manual 5 77 Issue 6 Electra Elite BNC Connector Jacks 1 8 a Figure 5 46 VDH2 8 U10 Terminating Plug lt T type connector 10BASE 2 Cable 10BASE T Cable Figure 5 47 VDH2 8 U10 ETU Connections Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 5 8 4 Installing the VDH2 8 U10 The 10Base T ports on the VDH2 8 U10 ETU use 4 wire polar cables When connecting a VDH2 8 U10 ETU to a Multiline Terminal avoid using under carpet cables because the device becomes susceptible to outside noises It is better to use EIA TIA round cables instead of flat cables When under carpet cables are used you must fo
41. Preface Congratulations You have purchased the NEC Electra Elite 192 System The Electra Elite 192 system is a feature rich key system that provides over 200 features including Computer Telephony Integration Least Cost Routing Automatic Call Distribution T1 ISDN BRI Voice Trunks ISDN PRI Voice Trunks Voice over Internet Protocol LAN KTS Cabling Integration and many others The Electra Elite 192 system provides the customer needs today and as business expands the system can be expanded to grow as well The Electra Elite 192 system has a set of manuals that provide all the information necessary to install and support the system This preface describes these manuals This manual contains detailed instructions to install the Electra Elite 192 KSUs ETUs Multiline Terminals and optional equipment in the following chapters Chapter 1 Introduction Chapter 1 is a brief description of the Electra Elite 192 system and contains a detailed list of equipment available with the system Chapter 2 System Specifications Chapter 2 contains detailed specifications for the Electra Elite 192 system and should be carefully reviewed by the technician before installing the system Chapter 3 Hardware Requirements Chapter 3 contains the hardware requirements for the Electra Elite 192 system and should be read by the technician before installing the system Chapter 4 Installing KSUs Chapter 4 contains the information necessary to
42. WH TEL Multiline Terminal 6 2 Installing Electra Elite Multiline Terminals Electra Elite System Hardware Manual 2 3 Issue 6 DTU 8D 2 BK WH TEL This digital Multiline Terminal has eight programmable line keys each with the 2 color LED four softkeys a built in speakerphone headset jack a Large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units This terminal is also equipped with a 3 line 24 character adjustable Liquid Crystal Display LCD The DTP 8D 1 BK WH TEL is comparable and can also be used with the Electra Elite system A maximum of 120 DTU 8D 2 DTP 8D 1 BK WH TELs can be installed in the Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in the Electra Elite 192 system is 120 Figure 6 3 DTU 8D 2 BK WH TEL Multiline Terminal Issue 6 Electra Elite 24 DTU 16 1 BK WH TEL This digital nondisplay Multiline Terminal has 16 programmable line keys each with a 2 color LED a built in speakerphone headset jack a large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units The DTP 16 1 BK WH TEL is comparable and can also be used with the Electra Elite system A maximum of 119 DTU DTP 16 1 BK WH TELs can be installed in an Electra Elite 192 system The com
43. ports in the system in slots S1 S8 in the 2 ETUs 16 Conference Ports 2 ETUs 16 Conference Ports 2 ETUs 16 Conference Ports CTI VP 4 8 12 16 U10 ETU This ETU is a 4 8 12 or 16 port Digital Voice Mail system with ports that can support TeLANophy inbound outbound faxing Hospitality HVM applications It can be installed in one of the interface slots This ETU shares the total number of station ports in the system 1 ETU DPH 4 U10 ETU The Doorphone interface ETU allows four DP D 1A Doorphones to be connected Two simultaneous calls are allowed and four Door Lock Release relays are provided This ETU is installed B64 U10 KSU in slots S1 S8 in the 1 ETU 1 ETU 1 ETU ESI 8 U10 ETU The Electronic Station Interface ETU contains eight circuits Each circuit can support any Attendant Console Multiline Terminal or Single Line Telephone adapter This is installed in slots 51 58 in the basic B64 U10 KSU or expansion B64 U10 KSU The maximum number depends on other station cards installed This ETU shares the total number of extension ports in the system 7 ETUs 56 Extensions 15 ETUs 120 Extensions 15 ETUs 120 Extensions FMS 2 4 8 U10 ETU This ETU is installed in one of the interface slots It has two four or eight channels of built in Voice Mail The system recognizes this ETU as VMS 4 8 U10
44. similar calculation and compares its results with the added character If there is a difference the recipient requests retransmission DN Directory Number Unique number phone number assigned to each telephone or data terminal ISDN Integrated Services Digital Network An international plan to migrate the public switched network to the universal implementation of standard digital technology LSA Line Synchronization Alarm Detection An FT1 trunk looses frame synchronization Frame synchronization occurs when a given digital channel time slot at the receiving end is aligned with the corresponding channel time slot of the transmitting end as it occurs in the received signal Usually extra bits frame synchronization bits are inserted at regular intervals to indicate the beginning of a frame and for use in frame synchronization LCR Least Cost Routing A feature that automatically chooses the lowest cost phone line to the destination OOF Out of Frame Condition During FT1 transmission an Out of Frame error occurs when two or more of four consecutive framing bits are in error When this condition exists for more than 2 5 seconds a Red alarm is sent by the OOF detecting unit Equipment that receives this Red alarm responds with a Yellow alarm OPX Off Premise Extension A telephone that is located in a different office or building from the mail phone system The OPX is connected by a dedicated telephone line This exte
45. 32 Removing the PSU from the KSU 4 32 Installing KSUs Electra Elite System Hardware Manual Issue 6 3 Replace the fuses as necessary and return the PSU to the KSU Fuse F1 is a 125V 6A fuse for AC input Fuse F101 is a 125V 6 0A fuse for DC input F101 DC In F1 AC In Figure 4 33 PSU Fuse Replacement 3 12 Installing Built In and External Batteries in the KSU 3 12 1 Built In Battery Installation 1 Connect the two batteries in series as shown in Figure 4 34 Connecting Built In Batteries The red cord attaches to the red terminal and the black cord attaches to the black terminal 7 Be careful and properly connect the terminals of the batteries Issue 6 Electra Elite Install the batteries into the bottom space at the left side the KSU Refer to Figure 4 35 Placing the Batteries into the KSU Install the battery cover as illustrated in Figure 4 35 Placing the Batteries into the KSU Figure 4 35 Placing the Batteries into the KSU Connect the cable to the BATTERY INT connector of the PSU as shown in Figure 4 36 Connecting the Batteries to the Power Supply Unit Figure 4 36 Connecting the Batteries to the Power Supply Unit Installing KSUs Electra Elite System Hardware Manual 3 12 2 Issue 6 External Battery Installation Batteries that are purchased locally can be connected to the system as external batt
46. 4 01 and 4 02 to ensure that line is programmed to ring on an installed station Yes Ringing Several Lines All Term See if problem occurs on all Multiline Terminals Assigned Ringing inals Assigned Program ring assignment and test Yes End Corrected Not all terminals Replace one terminal that has problems Still have Problem __ Not Cleared Program station for off hook and day night ring deny DND feature and test again v See if affected lines can be One COI 8 U10 ETU Return defective Multiline Terminal for repair 2 3 Perform the following tests 1 Measure CO ring voltage with AC meter 100 Vac 20 Hz at the Perform Second Initialization Place external ringer in front of system on worst case CO line Check if customer can hear external ringer at times when the system does not detect ringing on this line If problem is not solved perform First Initialization and replace CPUB U10 Test system using default program 1 COI 8 U10 isolated to Yes No Corrected Done Reset Replace COI 8 U10 ETU Check whether or not affected lines can be isolated to one KSU Corrected Done N
47. 48 112 112 DTP 2DT 1 WH TEL This is a fully modular terminal with two Flexible Line keys each with 2 color LED eight function keys built in Speakerphone and a large LED to indicate incoming calls and messages This phone does not support any adapter Each terminal requires an ESI 8 U10 ETU 56 118 118 DTU 4R 1 BK TEL This D Cordless Lite Terminal can be connected to the Electra Elite System using a tandem connection to a Multiline Terminal The terminal has a 16 digit 2 line LCD dial pad talk key chan key hold key transfer key conf key mute key vol key a msg icon vibrator and four function keys with red LEDs The cordless terminal can be switched to the Multiline Terminal connected to it by pressing the Desk key on the base unit of the idle D Cordless Lite Terminal 30 1 14 Introduction Electra Elite Issue 6 Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs DTP DTU 8 1 BK WH TEL This digital Multiline Terminal has eight programmable line keys each with a 2 color LED built in speakerphone a large LED to indicate incoming calls and messages headset jack and compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units 55 119 119 DTP 8D 1 DTU 8D 2 BK WH TEL This digital Multiline Terminal has eight programmable line keys each
48. 6 14 Attendant Console and Multiline Terminal 6 13 Figure 6 15 toss Oe Rr T dique Figure 6 16 Installing Line Card and Plastic Panel on a Multiline Terminal 6 14 Figure 6 17 Installing Plastic Panel on a Multiline Terminal 6 15 Figure 6 18 Removing the Plastic Panel from the Multiline Terminal 6 15 Figure 6 19 Removing rada iib pano PE HO Hae 6 16 Figure 6 20 Locating the Adjustment Tabs the Multiline Terminal 6 17 Figure 6 21 Raising the Base Plate on the Multiline Terminal 6 17 Figure 6 22 Adj sting ihe Line Cord Length senesinden 6 18 Figure 6 23 Lowering the Base Plate on the Multiline Terminal 6 18 Figure 6 24 Cordless Uite Terminal MER 6 19 Figure 6 25 Figure 6 26 Connecting the Base Unit Figure 6 27 Handset Cordless Terminal 20 Figure 6 28 p Analog Cordless 6 24 Figure 6 29 EPP ps Il Wireless Torminal aiaa 6 26 Figure 6 30 Locri al Hok 6 27 Figure 6 31 T r the Hook DUM 6 27 Figure 6 32 Sliding the Hook into Position Figure 6 33
49. 6 Electra Elite 3 5 1 Installing the CTA U Unit 1 Prepare Multiline Terminal for adapter installation Refer to Section 2 Preparing Multiline Terminal for Adapter Installation 2 Plug the unit into the receptacle connector inside the base plate on the Multiline Terminal Refer to Figure 7 27 Attaching the Unit to the Multiline Terminal Figure 7 27 Attaching the Unit to the Multiline Terminal 3 Close the base plate 3 5 2 Connecting the Cables on the CTA U Unit Connect the RS 232C cable from the computer to the connector on the CTA U Unit as shown in Figure 7 28 Connecting the RS 232C Cable to the CTA U Unit on the Multiline Terminal 7 22 Installing Optional Equipment Electra Elite System Hardware Manual 3 6 3 5 3 Issue 6 Figure 7 28 Connecting the RS 232C Cable to the CTA U Unit on the Multiline Terminal Installing the Driver on the PC Using the setup disk provided with the CTA U Unit install the driver on your PC Refer to the CTA installation Guide for instructions on installing CTA setup disks Computer Telephony Adapter with USB Interface The CTU adapter connects to a PC USB port to provide telephony and sound device control The general functions of the CTU include Telephony Control The application is based on the Microsoft Telephony Application Programming Interface TAPI and provides call handling on the PC e g call answer Hold Tr
50. 7 3 APA U Unit Switch Settings for SW3 Switch Description Sets impedance to 600 2 for devices such as SW3 1 modems facsimile machines Used for complex impedance devices such as SW3 2 Single Line Telephones 3 3 3 Connecting Cables on the APA U Unit Plug the telephone cord from the Single Line Telephone into the modular jack on the APA U Unit Refer to Figure 7 18 Connecting Cables on the APA U Unit Limit the cable length from the APA U Unit to the Single Line Telephone to a maximum of 50 feet Figure 7 18 Connecting Cables on the APA U Unit System Hardware Manual 7 15 Issue 6 Electra Elite 3 4 APR U Unit Analog Port Ringer The Analog Port Adapter with Ringing is the interface for installing Single Line Telephones modems NEC VoicePoint VoicePoint Plus Conferencing unit and other compatible analog devices The APR U Unit also generates ringing signals providing ring generation the user can install a personal fax machine or an answering machine for convenience Two user adjustable switches are provided on the adapter one allows for 6009 or a complex impedance interface to devices such as a modem or Single Line Telephone the second switch SW1 is set to position 2 AC Adapter is required If a CTA U CTU C U CTU S U HFU U or VDD U Unit and APR U Unit are both installed only one AC Adapter is required ACA U Unit AC Adapter Figure 7 19 APR
51. Attaching the Base Plate to the Wall attach the base plate and base cover assembly wide end down to the posts on the locally provided and installed wall plate Place locally provided screws in the nodes on the base plate and secure the assembly to the wall Figure 7 52 Attaching the Base Plate to the Wall 7 42 Installing Optional Equipment Electra Elite Issue 6 When using a modular jack instead of a wall plate put the modular jack inside the base unit as shown in Figure 7 53 Wall Mounting using a Modular Jack Use the locally provided screws to attach the base unit directly to the wall Modular Jack Figure 7 53 Wall Mounting using a Modular Jack Plug the line cord into the jack on the wall plate wrap the extra cord and secure it with a tie wrap and lead the line cord out through the groove in the side of the base unit Figure 7 54 Plugging in the Line Cord using a Wall Jack System Hardware Manual 7 43 Issue 6 Electra Elite When using a modular jack instead of a wall plate plug the line cord into the modular jack wrap the extra cord and secure it with a tie wrap and lead the line cord out through the groove in the side of the base unit Figure 7 55 Plugging in the Line Cord Using a Modular Jack 7 With the base plate and base cover assembly attached to the wall hook the two bottom tabs on the base cover into the tab slots on the base of the Multiline Terminal Base Unit
52. CTI VP 4 8 12 16 U10 ETU 5 2 1 Description The CTI VP 4 8 12 16 U10 ETU is a 4 8 12 or 16 port Digital Voice Mail system that can support TeLANophy inbound or outbound faxing and Hospitality HVM applications The EliteMail VP cannot support TeLANophy or faxing and Hospitality HVM applications but it can be upgraded to EliteMail CTI when these features are required For a 4 or 8 port system only one board is required For the 12 or 16 port system the Daughter board is also required This ETU is a PC platform installed in the Electra Elite 48 system that contains hard disk space for voice recording storage and application software digital signal processor voice processing section handles the following functions detection generation General tone detection FAX CNG tone detection compression for audio recording playback Automatic gain control serial port direct connect speeds up to 115 200 bps used for direct connection console programming and backup restore ALAN port with an RJ 45 connector activated only with CTI Upto two fax ports activated only with CTI A built in modem for remote console programming that supports up to 19 2 Kbps Refer to Table 5 13 Configuration Support Issue 6 Electra Elite Table 5 13 Configuration Support Function Support Applications Automated Attendant Voice Mail with call forwar
53. Cables onthe KSU M 3 10 2 Grounding Requirements 4 27 Replacing the Power Supply Unit in the KSU 4 29 3 11 1 Connecting the Power Supply Unit to the 3 11 2 Connecting Battery Expansion Cables to the Expansion Ha ta ima 3 11 3 Fuse Replacement Installing Built In and External Batteries in the KSU 4 33 3 12 1 Built In Battery Installation 388 3 12 2 External Battery Installation 4 35 31221 Basi RSU cs e erit Dritte 3 1222 Expansion KO 2 04 dodi Chapter 5 Installing Electronic Telephone Units 4 85 4 38 Section 1 General Information 5 1 Section 2 Installation 5 2 2 1 Installation Precautions 2 2 Table of Contents Electra Elite Section 3 System Hardware Manual Issue 6 2 2 inserting an ETU into the KSU Slots ior praep 5 5 23 Removing an ETU from ihe KSU 5 6 Common Control Units aieiaa 5 7 CLI PUTO ETU ON eid i 5 7 3 1 1 9 77 5 7 3 1 2 Instalatori
54. Central Processing Unit contains a 32 bit 1 CPU per system microprocessor that has overall control of the 4 PBR circui system This ETU communicates with the interface boards and supports up to 192 ports 24 interface 16 voice mail ports analog cards 32 voice mail ports digital 64 Physical 128 Physical 192 Physical ports ports ports 8 slots 16 slots 24 slots CPUB U10 ETU 56 120 120 Station Ports Station Ports Station Ports 56 64 64 Trunks Trunks Trunks 32 32 32 PC PC PC Telephony Telephony Telephony Boards Boards Boards 16 Conference Circuits CLKG U10 Unit The Clock Unit provides synchronization for FT1 T1 lines ISDN Primary Rate and ISDN Basic Rate connections The unit is piggybacked on the CPUB U10 ETU and supports the DTI U10 20 with FT1 ISDN BRI ISDN PRI or Wireless 1 per system BRT 4 U10 PRT 1 U10 20 and BSU 2 U10 connections ETUs The Expansion KSU Controller controls data EXP U10 ETU transmission between the CPUB U10 ETU and N A 1 ETU 2 ETUs other ETUs installed in the B64 U10 KSU This unit is mounted on the MIFA U10 ETU and 1 per adds ACD MIFA U10 ETU This unit is mounted on the MIFM U10 ETU and 1 per KMM 1 0 U adds LCR and Caller ID scroling and dialing MIFM U10 ETU features This ETU provides additional memory for processing ACD UCD MIFA U10 ETU 1 per system When ACD feature is desired the KMA 1 0 U must be i
55. Condition Color Flash Patterns I Use Green Busy Red Incoming Call Red lt I Hold Green Linekey Call Hold Red Hold Recall Green Transfer Recall Green Live Monitoring Mode Green Message Waiting on Line Key Red Microphone ON Red Use Red Lingkey ICM Incoming Call Red ICM Voice Over Broker Red Incoming Internal Call Red L EB E Incoming Outside Call Green LIE Large LED Message from Attendant Green Voice Mail Message Red m ON Red Ca System Data Entry Red Conference in Progress Barge In Red All Conference Circuits Used Red Conf Hold Conference Call Req oe ICM Call Hold 222 EIL dl med ccr I SPD Confirmation Red I Incoming Trunk Red Exclusive Hold Green _ sp M ae User Ringing Line Preference Red Voice Over with Broker s Call Green eee Callback Set Red t Auto Repeat Set Red ON to set function Red ERES Call FWD Calls Set Red Use Hold Linekey DND Call FWD All Calls Set ise BLF or Special Mode while pressing Feature Red DSS Key or going off line 0 0 5 1 0 1 5 2 0 sec System Hardware Manual 2 21
56. D2 9 15 3 Podio Terminal Dial Tone D3 9 16 Single Line Telephone Problems 1 No DialTone Access on SLT E1 9 17 2 No Ringing on SLT E2 9 18 3 No Dial Access to SLT Features ES 9 19 Low Volume Problems F1 9 20 External Paging Problems G1 9 21 SMDR Output Problems H1 9 22 No Call Accounting System System Maintenance Electra Elite A1 internal Dial Tone to any Multiline Terminal SLT All DC Voltages Incorrect or No DC Voltage Correct Good Turn system Off Disconnect all connectors and remove all printed circuit boards except CPUB U10 and the first installed ESI 8 U10 in the basic KSU associated with the programming station Turn system On Dial Tone on Multiline Terminal on 1st ESI 8 U10 Dial Tone Build system one card No Dial Tone at a time until problem reappears Replace Reset ESI 8 U10 If trouble defective card persists replace ESI 8 U10 Yes Dial tone No gt Check AC Input Issue 6 Power Bad Correct Power AC Power Problem 1 If problem not solved perform First Initialization and test If trouble persists go to step 2 2 Replace CPUB U10 and test system using default program System Hardware Manual Good Replace Fuse s PSU Fuses F1 and F2 Replace Corresponding Power Supply
57. Description Momentary Switch System Reset SW3 1 Description On System boot by EPROM Off System boot by Flash ROM SW3 2 Description N A Not Used causes a second initialization Use this Pressing SW2 interrupts all service and switch only as a last resort Issue 6 Electra Elite 3 1 4 Connectors Before programming System Data the battery must be connected to CN4 to allow memory retention if a power failure or brownout occurs If a brownout or power failure does occur and the battery backup circuit is not activated System Data resets to the default values all stations in the system reset to the default values and all data programmed on individual stations is cleared When a CPUB U10 ETU is installed in the system the clock calendar must be set This also applies when battery backup fails for any reason When CPUB U10 ETU is removed for long term storage disconnect the battery from CN4 This prevents the battery from discharging completely The fully charged battery retains memory for approximately 21 days The CPUB U10 has the following connectors Connects to the backboard CN2 Connects to the ISA bus Connects to CN2 on the EXP U10 ETU via the expansion cable CN4 Connects to the memory backup battery via the battery cable factory installed CN5 Connects to CN1 of the CLKG U10 Unit Connects to CN2 of th
58. Detail Recording SMDR Attendant Single Line Console Telephone Facsimile Answering Machine Voice over Internet Protocol VoIP Trunks ISDN EXTender Plus Telecommuting CO PBX Centrex DID Tie FT1 ISDN BRI ISDN PRI Handset Cordless Cordless Lite D Analog Cordless Dt Cordless II Figure 1 1 System Configuration Example System Hardware Manual 1 3 Issue 6 SECTION 2 EQUIPMENT DESCRIPTION 21 Equipment List Electra Elite The following table lists all equipment used with the Electra Elite system The equipment name a description of the equipment and the maximum quantities that are allowed when a Basic KSU a Basic KSU with one Expansion KSU and a Basic KSU with two Expansion KSUs are included in the table The list is arranged alphabetically by category The following table lists all equipment used with the Electra Elite system The equipment name a description of the equipment and the maximum quantities that are allowed when a Basic KSU a Basic KSU with one Expansion KSU and a Basic KSU with two Expansion KSUs are included in the table The list is arranged alphabetically by category n following maximum values are based on the assumption that at least one Electronic Station Interface ETU and one Trunk Interface ETU are installed Equipment Name Basic 1 Description Basic KSU Expansion KSU Basic 2 Expansion KSUs
59. Elite System Administration Terminal End User Manual Stock Number 750180 1 This manual describes the operation of the SAT End User program for the Electra Elite Key Telephone system This program is a user friendly Windows application that allows the user to program and configure several features of the Eletra Elite KTS from the PC environment Elite VoIP Gateway Card Installation Manual Stock Number 750367 This manual describes the IPT 4 8 U10 ETU an optional interface for the Electra Elite KTS that can combine trunk and tie line calls into Voice over internet Protocol VoIP Gateway trunks THIS PAGE INTENTIONALLY LEFT BLANK Regulatory Information GENERAL INFORMATION COMPANY NOTIFICATION System Hardware Manual Regulatory Information Established Federal Communications Commission FCC rules permit this telephone system to be directly connected to the telephone network A jack is provided by the telephone company Jacks for this type of customer provided equipment are not provided on party lines or coin lines The telephone company may change technical operations and procedures When such changes affect the compatibility or use of the Electra Elite system the telephone company is required to give adequate notice of the changes Before connecting this telephone system to the telephone network the following information must be provided to the telephone company 1 Your telephone Number 2 FCC registration numb
60. Group 8 dBm Maximum level per frequency 0 dBm Rise Time Within 5 ms Duration of Dual Frequency Signal 110 ms default 60 ms minimum System Specifications Electra Elite System Hardware Manual 4 7 Issue 6 Interdigital Time 80 ms default 70 ms minimum Nominal High Group Frequencies Hz 1209 1336 1477 697 1 2 3 Nominal Low Group Frequencies Hz 770 4 5 6 852 7 8 9 Battery Backup The Electra Elite system has two battery backup functions one for system backup and one for memory backup 4 7 1 System Backup During power failure the system is backed up using a rechargeable battery This battery backup supports all of the system operations for approximately 30 minutes 4 7 2 Memory Backup The CPUB U10 ETU has a battery installed to provide backup of system memory When the battery is fully charged system memory customer data is retained for approximately 21 days 2 13 Issue 6 2 14 4 8 Weights and Dimensions Electra Elite Table 2 10 Weights and Dimensions indicates the shipping weight height width and depth of each of the Electra Elite 192 KSUs ETUs Multiline Terminals and adapters Table 2 10 Weights and Dimensions Unit pud Height Width Depth ACA U Unit 5 ies om 107 mm 133 mm ACD 8 U10 ETU 209 e A ADA U Unit 29 p 59 on mm APA U Unit or APR
61. Issue 6 Electra Elite System Specifications Hardware Requirements SECTION 1 GENERAL INFORMATION SECTION 2 PROGRAMMING STATIONS SECTION 3 ATTENDANT STATIONS SECTION 4 PROGRAMMING FROM A PC System Hardware Manual CHAPTER 3 The technician should be familiar with the Electra Elite 192 system before attempting to install it Review this chapter carefully Two programming positions are available in the Electra Elite 192 system Station equipment that is connected to the first ESI 8 U10 ETU is automatically set as a programming position that must have a display Multiline Terminal An unlimited number of Attendant positions can be assigned in the Electra Elite 192 system An Attendant Position can have one to four DCU 60 1 BK WH Consoles attached Each Attendant Console must be supported by an ESI 8 U10 ETU A maximum of four Attendant Consoles can be installed in each Electra Elite 192 system Electra Elite 192 systems can be programmed using a personal computer The Menu Programming option available with PC Programming allows the technician end user easy access to all information that can be programmed on the Electra Elite 192 system The PC must be a 486 or higher and have Windows 95 or higher to be compatible with the Electra Elite 192 system Issue 6 SECTION 5 PROGRAMMING FROM A MULTILINE TERMINAL SECTION 6 ELECTRA ELITE REMOTE PC PROGRAMMING Electra Elite Programming for the Electra Elite 192 s
62. LED Indications LIVE LED LED 13 indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On OFF No Power SW2 Position 0 LED Alarm Indications are as follows LED 1 Layer 1 Status LED2 SLIP Controlled Slip Indication LED3 RAI Remote Alarm Indication LED4 LOF Loss of Frame 1 5 AIS Alarm Indication Signal LED6 CRC Cyclic Redundancy Check Error LED7 Call Active LEDs 8 12 Not Used SW2 Position 1 LED Channel Busy Indications are as follows LED1 Channel 1 LED2 Channel 2 LED3 Channel 3 LED4 Channel 4 LEDS5 Channel 5 LED6 Channel 6 LED7 Channel 7 LED8 Channel 8 LED YQ Channel 9 LED 10 Channel 10 LED 11 Channel 11 LED 12 Channel 12 Issue 6 Electra Elite SW2 Position 2 LED Channel Busy Indications are as follows LED1 Channel 13 LED 2 Channel 14 LED3 Channel 15 LED4 Channel 16 LEDS5 Channel 17 LED6 Channel 18 LED7 Channel 19 LED8 Channel 20 LED YQ Channel 21 LED 10 Channel 22 LED t1 Channel 23 LED 12 Not Used 4 8 5 Alarm Conditions A brief description of each alarm condition referred to under the SW2 position 0 alarm indications is given below Layer 1 Status LED Lights red when layer 1 is active The LED is off when layer 1 is inactive Controlled Slip indication SLIP When the difference between the timing of a synchronous receiving term
63. Line Telephone by a separate twisted 1 pair cable or 2 pair cable only for Multiline Terminals Refer to Table 2 3 Multiline Terminal Loop Resistance and Cable Length Table 2 4 Cable Connection Between the Analog Port and the Single Line Equipment Table 2 5 Cable Connection Between ESI VDH and PCT Board Table 2 6 Cabling Requirements and Table 2 7 Zone Transceiver Range System Hardware Manual Issue 6 Electra Elite Table 2 3 Multiline Terminal Loop Resistance and Cable Length Feet Maximum Feet Loop by Twisted by Twisted Terminal or Adapter Resistancd 1 Pair Cable 2 Pair Cable Ohms 24 AWG 24 AWG DBM B U10 Box N A 900 900 DCU 60 1 BK WH CONSOLE N A 1000 1000 DTP 2DT 1 WH TEL 35 600 1000 DTU 4R 1 BK TEL N A 650 1000 DTP 8 1 BK WH TEL DTU 8 1 BK WH TEL 52 600 1009 DTP 8D 1 BK WH TEL DTU 8D 2 BK WH TEL 35 609 1000 DTP 16 1 BK WH TEL DTU 16 1 BK WH TEL 26 9d 200 DTP 16D 1 BK WH TEL DTU 16D 2 BK WH TEL 26 300 DTP 16HC 1 BK TEL 57 1083 DTP 32 1 BK WH TEL DTU 32 1 BK WH TEL el 369 120 DTP 32D 1 BK WH TEL DTU 32D 2 BK WH TEL 2l 360 120 DTR 1R 1 BK TEL 35 600 1000 DTR 4R 1 BK TEL N A 650 1000 ETW 8 1 2 BK SW TEL 35 600 1000 ETW 16DC 1 2 BK SW TEL 26 450 900 ETW 16DD 1 2 BK SW TEL 21 360 720 ETW 24DS 1 2 BK SW TEL 26 450 900 ETW 4R 1 BK TEL N A 650 650 EDW 48 1 B
64. MF outgoing DTMF signaling 4 6 2 Installation When a DTI U10 20 ETU is installed a CLKG U10 Unit must be installed on the CPUB U10 ETU The DTI U10 20 ETU 3 maximum can be installed in slot 51 or S4 of the B64 U10 KSU or Slot S1 of the first expansion KSU in the system 4 6 3 Switch Settings Refer to Table 5 6 DTI U10 20 ETU Default Switch Settings Table 5 6 DTI U10 20 ETU Default Switch Settings Switch Setting Description SW1 1 On Indicates alarm or Used to assign LED loopback status of the Indications channel Off Indicates channel is busy or idle Default Off SW1 2 On Loopback on Switches Loopback on Off Loopback off and off Default Off SW1 3 On DTE Loopback enabled Software Loopback within the DTI ETU Off Line Loopback enabled Sets Loopback When SW1 2 is On this switch is active Loopback to CO Default Off SW1 4 On Test Mode Switches between normal Off Normal Operation Mode operation mode and test Default Off mode SW1 5 N A N A SW1 6 N A N A SW2 N A Resets the DTI ETU Installing Electronic Telephone Units Electra Elite System Hardware Manual 4 6 4 4 6 5 Issue 6 LED Indications Live LED indications are listed below Blinking Red Steady Red Off No Power When SW1 1 is OFF LEDs 1 24 indicate the following LEDs 1 24 When SW1 1 is ON LEDs 1 24 indicate the following For a description of the
65. Manual 5 89 Issue 6 Electra Elite SECTION 6 OPTIONAL ETUS This section describes optional Electronic Telephone Units that provide additional functions for an Electra Elite system 6 1 ACD 8 U10 ETU 6 1 1 Description The ACD 8 U10 ETU interfaces the Elite ACD Plus Server to the Electra Elite KSU Elite ACD Plus provides Windows based software programs to enhance the ACD features of the Electra Elite Key Telephone System COMPACTFLASH Figure 5 52 ACD 8 U10 ETU 6 1 2 Installation Only one ACD 8 can be installed in slot 51 58 in any system KSU 5 90 Installing Electronic Telephone Units Electra Elite System Hardware Manual 6 1 3 6 1 4 Issue 6 LED Indications The front edge of the ETU has 13 LEDs Refer to Figure 5 52 ACD 8 U10 LEDs CH1 CH8 indicate the port status as follows On Port Busy Off Port idle or not used The Live LED is red when ETU is receiving power The MB LED indicates the status of the MB switch The DOS BIOS LED is red when a BIOS error has occurred The Bicolor BCLR LED indicates application status as follows Red DOS started ACD application not ready Green ACD application is running The hard disk drive HD LED flashes red when HDD is active rz Do reset the while the HD LED is flashing Connectors The ACD 8 U10 ETU has two connectors J9 Connects to the b
66. Multiline Terminal LED Flash Pattern Issue 6 Electra Elite Table 2 11 Tone Patterns Fr n System Tone ss at Intermit Fixed Hz Default Fixed 0 5 sec Busy Tone 480 620 60 IPM 0 5 0 5 sec Call Waiting Tone 440 60 IPM 0 5 sec 0 25 sec dc 350 440 orm 0 25 sec 2400 Modulation Howler Tone 16 Hz Continuous Internal Dial Tone 350 440 Continuous 1 1 Internal Ringback Tone 440 480 2 sec Off 2 LCR Dial Tone 440 Continuous 0 25 sec Reorder Tone 480 620 120 IPM 0 25 sec Service Set Tone 440 Continuous 0 125 sec Special Dial Tone 440 240 IPM 0 125 sec Tone Burst 1 Tone 440 Continuous lt Tone Burst 2 Tone 620 Continuous Tie DID Ringback Tone 440 480 ASer On 2 sec 9 4secOff 43 Camp On Tone Call Alert Notification 440 Continuous d Attendant Tone Override DIT Alert Tone 480 620 Continuous VET Call Forward Alert Tone Call Forward 350 440 1201 Configuration Tone System Specifications Electra Elite Issue 6 Table 2 12 Multiline Terminal LED Flash Pattern LED
67. Multiline Terminal 23 bits Data Transmission Rates Between ESI 8 U10 ETU and Multiline Terminal 184K bps voice and signaling Scanning Time for each Multiline Terminal 32 ms Network Time Division Multiplexing allows transmission of a number of separate data voice and or video simultaneously over one communications medium The information below indicates the specifications the Electra Elite 192 system uses for switching clock data bus timeframe Switching PCM Law Clock 2 048 MHz System Specifications Electra Elite System Hardware Manual 4 5 3 4 5 4 Issue 6 TDMDataBus 8bit Timeframe 125 us Control This section indicates the speed or capacity Control Stored program with distributed processing Central Processor 32 bit microprocessor Clock 16 384 MHz Interface ETU 8 bit or 16 bit microprocessor Optional ETUs 16 or 32 bit microprocessor Multiline Terminal 8 bit microprocessor Attendant Console 4 bit microprocessor SLT Adapter 4 bit microprocessor Telephone The voltage current ring signal information for the Electra Elite Multiline Terminals Single Line Telephone equipment and APA APR units are listed below Multiline Terminal Voltage 11 26 Maximum Current 250 mA t Acoustical characteristics meet Electronic Industry Association EIA standard proposal SP 1286 and standa
68. R4 Zonet 3 2 29 GN BK TIT T T T T Tt 1 RA2 Night DP 4 BR WH RD YL R R R R R Rt 1 2 Chime 4 30 WH SL GN BK T T GND Tas External Tone DLR Ringer 1 5 SL WNH RD YL 4 31 RD BL GN BK E 2 Ra 3 External Tone DLR Ringer 2 6 BL RD RD YL 2 3 32 RD OR GN BK T 2 TA4 External Tone DLR Ringer 3 7 OR RD RD YL R2 TB4 2 33 RD GN GN BK zr 1 2 4 External Fax Tone DLR Brnch Ringer 4 8 GN RD RD YL 1 2 1 System Hardware Manual 4 5 Issue 6 Electra Elite Table 4 1 MDF Cable Connections Continued COI MDF Station Station COl Pin ET Cable Cable ESI y y DID did BRT ECR DPH BSU DTU ETW 8 COID 4 Second ETU ZT I 34 RD BR GN BK T T T tai 4 Zone 3 1 9 BR RD RD YL R R 35 RD SL BK T T T ep 10 SL RD RD YL R R 1 Zone2 2 ZT I 36 BK BL GN BK T EP 2 Zone 1 3 11 BL BK RD YL R4
69. Removing the Lunuaesesanckrkkkrbne nO aab ek ka tm C HP ii Figure 6 34 Replacing the Plate and Hec 6 28 Figure 6 35 Proimding SOONE arisini aa A 6 29 xxiv List of Figures Electra Elite Electra Elite Issue 6 Figure 6 36 Figure 7 1 Figure 7 2 Figure 7 3 Figure 7 4 Figure 7 5 Figure 7 6 Figure 7 7 Figure 7 8 Figure 7 9 Figure 7 10 Figure 7 11 Figure 7 12 Figure 7 13 Figure 7 14 Figure 7 15 Figure 7 16 Figure 7 17 Figure 7 18 Figure 7 19 Figure 7 20 Figure 7 21 Figure 7 22 Figure 7 23 Figure 7 24 Mouning the Telephone Rm 6 29 Kun ne PIRE eect ect tinci dtd ine ea iiA 7 2 ore EEEE 7 2 ccs qM tre 7 3 Removing Bottom 7 3 Removing Base Plate Dummy 7 4 Cutting Dummy End in Half on erben eren tette reete teda 7 4 Installing Adapter mn CITE d ete 7 5 Installing Dummy End 7 5 AGAU Uni CONDECION 7 7 Attaching the ADA U Unit to the Multiline Terminal 7 8 Leading the Audio Cable out from the ADA U 7 8 E E DR Acme metere TETTE TENTE 7 9 Attaching Cables to the ADA U Unit 79 ADA U Unit Switch Settings aene adi canere secciones 4 1 Attaching the Unit to the Multiline Terminal 7 14 APA U Unit Switches
70. Station BGM via COIB COI U10 0 6 V PPS Signal Level 6000 10 dBm Signal Level 2 17 Issue 6 Electra Elite Output Impedance 600 Q Relay Contact Rating 500 mA 24 2 18 System Specifications Electra Elite System Hardware Manual 4 10 4 9 3 4 9 4 4 9 5 4 9 6 4 9 7 Issue 6 External Tone Ringer Night Chime Output Output Power 10 dBm Output Impedance 600 Q Relay Contact Rating 500 mA 24 SMDR Output Female Connector System Output Standard RS 232C straight PC Connection Female Connector System Output Standard RS 232C straight ACD MIS Connector Female Connector System Output Standard RS 232C Relay Contact All Relay Contact Ratings 500 mA 24 Vdc Audible and Visual Indications The tables in this section provide the audible and visual indications used in the Electra Elite 192 systems 4 10 1 4 10 2 Tone Patterns Tones are used in the Electra Elite 192 systems to inform the station user of various system functions such as dial tone busy tone or ringback tone Table 2 11 Tone Patterns lists the frequency and the pattern for the tones used in the Electra Elite 192 system LED Flash Patterns The Electra Elite 192 system provides 2 color LEDs Green is used primarily for Il Use conditions and for outside calls Red is used primarily for Other Use conditions and internal calls Refer to Table 2 12
71. Support Table Table 5 18 Configuration Support Tab le Function Configuration Support Applications Automated Attendant Voice Mail with call forwarding release transfer Automated Attendant Voice Mail without call forwarding await answer transfer Voice Mail only No transfer Call Forwarding Supported Connections Connects to backplane connector of the KSU Hardware One FMS 2 4 8 U10 Message Notification Through message waiting lamps Operator Console 100 default Positive disconnect Digital Signal System Hardware Manual Issue 6 Electra Elite Table 5 18 Configuration Support Table Continued Function Configuration Support Telephone One of the following telephones is required to program Electra Elite 192 System Data DTP 8D 1 DTU 8D 2 BK WH TEL DTP 16D 1 DTU 16D 2 BK WH TEL DTU 32D 1 DTU 32D 2 BK WH TEL ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1 2 BK SW TEL MDM F 20 Unit Used for remote connection 5 5 2 Installation Only one FMS 2 4 8 U10 ETU can be installed in any 1 S8 slot in each system Figure 5 38 FMS 2 4 U10 5 66 Installing Electronic Telephone Units Electra Elite System Hardware Manual Figure 5 39 FMS 8 U10 ETU Issue 6 Issue 6 Electra Elite 5 5 3 Switch Settings Refer to Table 5 19 FMS 2 4 8 U10 ETU
72. The base cover has two access panels that are removed before the cover can be closed over the adapters to complete the installation To prepare the Multiline Terminal for adapter installation 1 Unplug the telephone cord from the terminal 2 the terminal upside down Push the tabs indicated in Figure 7 1 Raising the Base Plate and raise the inner area of the base plate Issue 6 Electra Elite Figure 7 1 Raising the Base Plate 3 Insert a flat head screwdriver into A in Figure 7 2 Unlocking Tab press straight down until tab unlocks Flat Headed Pd Screwdriver X Figure 7 2 Unlocking Tab 7 2 Installing Optional Equipment Electra Elite Issue 6 4 Lightly press the right side of leg shown as B in Figure 7 3 Releasing Right Tab insert a flat head screwdriver at C Press straight down until other tab unlocks Flat Headed Screwdriver p Figure 7 3 Releasing Right Tab 5 Open and remove the bottom cover by rotating counterclockwise as shown in Figure 7 4 Removing Bottom Cover Figure 7 4 Removing Bottom Cover System Hardware Manual 7 3 Issue 6 Electra Elite 6 When an adapter is being installed press tabs A and B to remove the dummy end from the base plate as shown in Figure 7 5 Removing Base Plate Dummy End Base Plate Dummy End 4 bw Rubber Foot Figure 7 5 Removing Base Plate Dummy End 7 Cut the dummy end in half as shown in Figure 7 6 Cutting Dumm
73. To access the battery cables and ETU slots the front cover must be removed 1 Loosen the screw that is located near the ON OFF switch on the right side of the KSU Do not remove screw from the unit Installing KSUs Electra Elite Issue 6 2 To remove the front panel slide it to the right and pull m ee tea L n ESS Figure 4 4 Removing the Front Panel of the KSU 3 3 Installing a Front Cover Extender FCE U10 Unit When installing a VDH2 8 U10 ETU a Front Cover Extender is required to allow for the cabling Figure 4 5 Front Cover Extender FCE U10 Unit System Hardware Manual 4 13 Issue 6 Electra Elite 1 Install the ETU in the KSU and connect the applicable cables When installing a VDH2 8 U10 ETU install the cable clamp on the KSU frame as shown in Figure 4 6 Mounting the Cable Clamp on the KSU Frame Figure 4 6 Mounting the Cable Clamp on the KSU Frame 2 Attach the sponge provided to the inner surface of the clamp lining and close the clamp over the cables as shown in Figure 4 7 Attaching the Sponge to the Clamp Sponge Figure 4 7 Attaching the Sponge to the Clamp 4 14 Installing KSUs Electra Elite System Hardware Manual Issue 6 Place the hooks at the top of the cover previously removed into the hangers on the extender and slide left
74. U Unit or One per Multiline Terminal as required DTP 16HC 1 BK TEL This Ancillary Device adapter provides the Digital Multiline Terminal with connection for a tape recorder ADA U Unit 56 120 120 This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals System Hardware Manual 1 17 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs ADA 1 W BK SW Unit This Ancillary Device adapter provides the Electra Professional Multiline Terminal with connection for headset or audio recorder This adapter can be installed on any Electra Professional Multiline Terminal 56 120 120 ADA 2 W BK SW Unit This Ancillary Device adapter provides the Electra Professional Multiline Terminal with connection for Cordless Telephone This adapter can be installed on any Electra Professional Multiline Terminal 56 120 120 APA U Unit This Analog Port adapter without ringer is the interface used to install a Single Line Telephone Modem Credit Card Reader Wireless Headset NEC VoicePoint VoicePoint Plus Conferencing unit or other compatible Analog device This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 56 120 120 APR U Unit W
75. U10 7 8 8 GOID mode 4 modes GOID mode COID 4 U10 ETU 4 8 8 COID 8 U10 ETU 4 8 8 CPUB U10 ETU 1 1 1 CTA U Unit 32 32 32 CTI VP 4 8 12 16 U10 ETU CTU C S U Unit 32 32 32 DBM B U10 Box 8 8 8 DBM E U10 Box 40 40 40 DID 4 U10 ETU 7 15 16 DPH 4 U10 ETU 1 1 1 ptem Analog Cordless 20 20 20 ptem Cordless II 10 10 10 ptem Handset Cordless 40 40 40 ptem Personal Station II 40 40 40 DTI U10 20 ETU 2 3 3 ECR U10 ETU 1 1 1 ESI 8 U10 ETU 7 15 15 System Specifications Electra Elite SECTION 4 SYSTEM REQUIREMENTS AND SPECIFICATIONS Issue 6 Table 2 2 Maximum System Capacities Continued Basie Hi Basic 2 Item Basic KSU Expansion Expansion KSUs KSU FMS 2 4 8 U10 1 1 1 HFU U Unit 56 120 120 IPT 4 U10 ETU Variable Variable Variable IPT 8 U10 ETU Variable Variable Variable MIFA U10 Unit 1 1 1 MIFM U10 Unit 1 1 1 OPX 2 U10 ETU 6 14 22 PBR U10 ETU 1 1 1 PCT C S U10 Unit 32 32 32 PRT 1 U10 ETU 2 3 3 SLI 4 U10 ETU 7 14 22 SLI 8 U10 7 14 14 TLI 2 U10 ETU 7 15 16 VDD U Unit 24 48 72 VDH2 8 U10 3 6 9 VMS 2 4 8 U10 ETU 1 1 1 VRS 4 U10 ETU 2 2 2 ZT Il 12 16 16 r Only one FMS VMS or CTI VP can be installed in the system at one time 4 1 Cabling Requirements and Specifications The KSU is connected with each Multiline Terminal and Single
76. a 2 4 or 8 port Digital Voice Mail system This ETU is a PC platform installed in the Electra Elite 192 and contains hard disk space for voice recording storage and application software A digital signal processor voice processing section handles the following functions DTMF detection DTMF generation General tone detection FAX CNG tone detection PCM compression for audio recording playback Automatic gain control AGC eee 98 8 A serial port direct connect speeds up to 19 2 Kbps to connect external modem This ETU provides 2 4 or 8 ports for digital voice mail The 2 and 4 port require the included digital signal processor DSP the 8 port configuration requires a DSP F 21 Unit Refer to Table 5 24 Configuration Support Table Installing Electronic Telephone Units Electra Elite Issue 6 Table 5 24 Configuration Support Tab le Function Configuration Support Applications Automated Attendant Voice Mail with call forwarding release transfer Automated Attendant Voice Mail without call forwarding await answer transfer Voice Mail only No transfer Call Forwarding Supported Connections Connects to backplane connector of the KSU Hardware One VMS 2 4 8 U10 ETU Message Notification Through message waiting lamps Operator Console 100 default Positive disconnect Digital Signal Telephone One of the following telephones is required to
77. a maintenance alarm indication is activated An AIS signal is transmitted downstream to indicate an upstream failure was detected BNC Bayonet Neill Concelman Connector for slim coaxial cables This is similar to ones used with Ethernet BPV Bipolar Violation Indicates the presence of two consecutive one bits of the same polarity on a T carrier line BRI Basic Rate Interface ISDN subscriber interface BRI has two bearer B channels at 64 Kbps per second and a D channel at 16 Kbps per second The bearer B channels are provided for PCM voice video conferencing group 4 facsimile machines and other similar types of transmissions The data D channel is used to bring in information about incoming calls and take out information about outgoing calls BRI can also be used to access slow speed data networks such as videotex and packet switched networks BRI has two standards U Interface for 2 wire T Interface for 4 wire System Hardware Manual A 1 Issue 6 Electra Elite Abbreviations Definition CRC Cyclic Redundancy Check CRC is a common method to establish that the data is correctly received in data communications This process checks the integrity of a data block A CRC character is generated at the transmission end Its value depends the hexadecimal value of the number of ones in the data block The transmitting device calculates the value and appends it to the data block The receiving end makes a
78. bits Port Type DCE 7 52 Installing Optional Equipment Electra Elite Issue 6 Serial ports COM3 COM2 COM1 Figure 7 66 Connecting a PC to the KSU 3 16 2 Connecting the Printer to the KSU When using the charge control ability connect the printer to the KSU to allow the printing of the charge data Connect the printer to the serial port on the side of the KSU with an RS 232C straight cable Use the COM 2 port to connect the printer 3 16 3 Remote Programming using the Built in Modem Modem Kit Unit PC programming abilities include Remote Programming Connect the CO line to the modem extension number The following characteristics apply to the built in modem Characteristic Value Baud Rate 14 4Kpbs Parity None Stop Bit 1 Data Bit 8 System Hardware Manual 7 53 Issue 6 THIS PAGE INTENTIONALLY LEFT BLANK Electra Elite Installing Optional Equipment Installing Electra Professional Equipment CHAPTER B SECTION 1 GENERAL INFORMATION Electra Professional Multiline Terminals can be installed on an Electra Elite SECTION 2 ELECTRA PROFESSIONAL MULTILINE TERMINALS System Hardware Manual 192 system providing inexpensive migration to the Electra Elite system This chapter provides instructions for connecting these terminals to the Electra Elite 192 system The following Electra Professional Multiline Terminals can be connected to the Electra Elite system ETW 8 1
79. messages for internal stations automatic answering on incoming outside calls Delay Announcement messages for ACD UCD by a voice recorded message and receives DTMF tones This ETU is installed in slots S1 S8 in the B64 U10 KSU 2 ETUs 2 ETUs 2 ETUs System Hardware Manual 1 13 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs Terminals DCU 60 1 BK WH CONSOLE This Attendant Console is equipped with 60 programmable line keys each with 2 color LED Twelve keys can be programmed as Feature Access keys and 48 keys can be programmed as Direct Station Selection or outside line keys DP D 1A This Doorphone may be used when DPH 4 U10 ETU is installed DTP 1 1 WH TEL DTP 1 2 WH BK TEL This Single Line Telephone is a fully modular terminal with a flash key Redial key 3 level receive volume control 2 level ring volume control data jack and message waiting lamp Each terminal requires an SLI 4 8 10 ETU or SLT 1 U10 ADP 56 118 118 DTP 1HM 1 WH TEL DTP 1HM 2 WH BK TEL This Single Line Telephone is a fully modular terminal with a flash key Redial key 3 level receive volume control 2 level ring volume control data jack message waiting lamp and eight programmable Feature Speed Dial keys Each terminal requires an SLI 4 8 U10 ETU or SLT 1 U10 ADP
80. no expansion KSU can be floor mounted 1 Use the four locally provided screws to attach the floor mount bracket to the floor 2 Slide the KSU over the four hooks protruding from the floor mount bracket as shown in Figure 4 23 Floor Mounting the Basic KSU Figure 4 23 Floor Mounting the Basic KSU 3 To secure the KSU to the floor mounting bracket install the two screws as indicated in Figure 4 24 Securing the KSU to the Floor Mounting Bracket System Hardware Manual 4 25 Issue 6 Electra Elite Figure 4 24 Securing the KSU to the Floor Mounting Bracket 3 10 Cable Routing 3 10 1 Connecting the Battery Expansion Cables on the KSU 1 Use the DC Expansion Cable included with the EXP U ETU to connect the BATTERY EXT on the Basic KSU to the BATTERY EXT of the Expansion KSU E e Power Cable Z Tie Wrap Expansion Cable Power Cable lt FG Terminal Figure 4 25 Connecting DC Expansion Cables 4 26 Installing KSUs Electra Elite Issue 6 2 To connect an Expansion KSU use the two screws to attach the FG plate to the Basic and Expansion KSUs Refer to Figure 4 26 Attaching the Frame Ground Plate When installing a second Expansion KSU another FG plate is required FG Plate Figure 4 26 Attaching the Frame Ground Plate 3 10 2 Grounding Requirements The KSUs must be properly grounded The El
81. raw eh 2 18 4 9 7 Relay Contaci MEET I 4 10 Audible and Visual Indications 2 18 4 10 1 Tone Patterns esses ennemis 27 18 4 10 2 LED Flash Patterns Chapter 3 Hardware Requirements Section 1 General Information A Section2 Programming Stations 9 1 Section3 Attendant Stations m hase 3 1 Section4 Programming from a PC dabis MH Section5 Programming from a Multiline Terminal DER 3 2 ii Table of Contents Electra Elite Issue 6 Section6 Electra Elite Remote PC Programming 3 2 6 1 Remote Progamming 3 2 Section7 Determining Required Equipment esses 3 3 7 1 3 3 7 2 5555 3 4 x Determining Telephone and CO Port Numbers 3 6 Determining the Number of Required Interface ETUS 3 7 f PBR Reguremenis 3 7 Chapter 4 Installing KSUs Section 1 General Information 4 1 Section2 Site Preparation and MDF IDF Construction 4 1 2 1 TORO aO
82. remaining screw can be screwed in at the original third position Figure 6 34 Replacing the Plate and Screw Installing Electra Elite Multiline Terminals Electra Elite System Hardware Manual Issue 6 3 Loosen the screws on the wall telephone plate to protrude a bit Figure 6 35 Protruding Screws 4 Install the telephone with the plate on the protruding screws Figure 6 36 Mounting the Telephone Issue 6 Electra Elite THIS PAGE INTENTIONALLY LEFT BLANK Installing Electra Elite Multiline Terminals Installing Optional Equipment CHAPTER 7 SECTION 1 GENERAL INFORMATION SECTION 2 PREPARING MULTILINE TERMINAL FOR ADAPTER INSTALLATION System Hardware Manual Optional equipment enhances the Electra Elite 192 system This equipment can be purchased separately from the system and added as the customer business grows Except as noted these adapters can be installed on Electra Elite Multiline Terminals With the exception of the VDD U Unit the adapters can also be used with D Series E Multiline Terminals A Multiline Terminal can have up to three adapters installed at the same time When attaching an APR U CTA U CTU C U CTU S U HFU U or VDD U Unit an external power supply is required Only one power supply is needed even when more than one adapter is installed When an adapter is installed for the first time into a telephone the base cover on the Multiline Terminal may have to be modified
83. the EXT connector on the PSU of the Basic KSU Route the cables through the clamps on the Basic and Expansion KSUs as shown in Figure 4 43 Threading the Cables through the Clamps on the Basic and Expansion KSUs Figure 4 43 Threading the Cables through the Clamps on the Basic and Expansion KSUs Installing KSUs Electra Elite System Hardware Manual Issue 6 Connect the battery cable that comes from the Basic KSU to the extra battery connector of the battery cable above Before putting the covers on the Basic and Expansion KSUs remove the knockouts indicated by the arrows with nippers On the Basic KSU knockouts must be removed from the top and the bottom of the KSU cover On the Expansion KSU only the bottom knockout is removed Refer to Figure 4 44 Removing the Knockouts on the Covers of Basic and Expansion KSUs Basic KSU Expansion KSU Figure 4 44 Removing the Knockouts on the Covers of Basic and Expansion KSUs Issue 6 Electra Elite 5 Lead the battery cables through the knockouts on the Basic and Expansion KSUs and secure the front covers on the KSUs Refer to Figure 4 45 Leading the Battery Cables out of the Basic and Expansion KSUs Figure 4 45 Leading the Battery Cables out of the Basic and Expansion KSUs 4 42 Installing KSUs Installing Electronic Telephone Units CHAPTER 5 SECTION 1 GENERAL INFORMAT
84. to engage Attach the front cover to the front cover extender using the two screws Refer to Figure 4 8 Attaching the Front Cover and Front Cover Extender Figure 4 8 Attaching the Front Cover and Front Cover Extender To install the front cover and front cover extender on the KSU place the hooks at the top of the front extender in the KSU slots and slide left to engage Install the provided screw Refer to Figure 4 9 Attaching the Front Cover and the Front Cover Extender to the KSU 4 15 Issue 6 Electra Elite Figure 4 9 Attaching the Front Cover and the Front Cover Extender to the KSU 3 4 Securing Cables Using the Velcro Strap Amphenol cables attached to the side of the KSU can be secured using the provided velcro strap When wall mounting this should be done prior to attaching the KSU to the wall mount bracket 1 Thread the velcro strap through the hook on the back side of the KSU Figure 4 10 Threading the Velcro Strap Through the Hook on the KSU 4 16 Installing KSUs Electra Elite System Hardware Manual Issue 6 To instal Expansion KSUs use the Expansion Cable included with the EXP U10 to connect the CPUB U10 ETU to the Expansion ETU Secure the Expansion Cable to the KSU Frame using tie wraps To only install a basic KSU proceed to the next step 7 UU Tie Wraps hoy
85. ves TAS p T ust aub Tie Wraps Figure 4 11 Connecting the Expansion Cable When one or two amphenol cables are attached to the KSU the velcro strap can be threaded around the cable and through the hooks Figure 4 12 Threading the Velcro Strap to Secure One or Two Amphenol Cables 4 17 Issue 6 Electra Elite 4 When all three amphenol cables are used the velcro strap is threaded around the cables and attached to the KSU Figure 4 13 Threading the Velcro Strap to Secure Three Amphenol Cables 3 5 Wall Mounting the Basic KSU 1 Before wall mounting the KSU Use the four locally provided screws to attach the wall mount bracket to the wall as shown in Figure 4 14 Attaching the Wall Mount Bracket Figure 4 14 Attaching the Wall Mount Bracket 4 18 Installing KSUs Electra Elite Issue 6 2 After the bracket is mounted to the wall peel off the spacer backing Place and adhere the spacer to the position shown in Figure 4 15 Attaching the Wall Mount Bracket with Spacer Figure 4 15 Attaching the Wall Mount Bracket with Spacer 3 Hang the KSU on the two hooks protruding from the wall mount bracket as shown in Figure 4 16 Hanging the Basic KSU on the Bracket System Hardware Manual 4 19 Issue 6 Electra Elite Figure 4 16 Hanging the Basic KSU on the Bracket Secure the KSU to the wall by placing a screw locally
86. with a 2 color LED built in speakerphone a large LED to indicate incoming calls and messages headset jack and compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units This terminal is also equipped with a 24 character 3 line adjustable Liquid Crystal Display LCD The DTP 8D 1 DTU 8D 2 BK WH TEL provides four softkeys 56 120 120 DTP 16HC 1 BK TEL This Handset Cordless Terminal is a stand alone telephone with direct connection to a single port on the ESI 8 U10 ETU An ACA U Unit adapter is required for this terminal Each terminal requires an ESI 8 U10 ETU port 40 DTP DTU 16 1 BK WH TEL This digital Multiline Terminal has 16 programmable line keys each with a 2 color LED a built in speakerphone a large LED to indicate incoming calls and messages headset jack compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units 55 119 119 DTP 16D 1 DTU 16D 2 BK WH TEL These digital Multiline Terminals are equipped with 16 programmable line keys each with a 2 color LED a built in speakerphone a large LED to indicate incoming calls and messages headset jack and compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units This terminal also has a 24 character 3 line adjustable Liquid Crystal Display LCD The DTP 16D 1 DTU 16D 2 BK WH provides four softkeys TE
87. 1 WH or DTP 1HM 2 WH BK TEL 6 10 Connecting a Multiline Terminal to the System 6 11 Connecting an Attendant Console to a Multiline Terminal Adjusting the LCD M 6 13 Table of Contents Electra Elite Issue 6 Section7 Installing Line Cards and Plastic Panels 6 14 FN Line Card and Plastic Panel Installation 6 14 72 JPlasusPanel Section 8 Removing Softkeys M 6 16 Section9 Adjusting the Height of the Multiline Terminal 6 17 Section 10 Installing a De Cordless Lite or Cordless Terminal RE MH SE 6 19 10 1 Selecting an Installation Location 6 19 10 2 Connecting the Telephone Cords 6 20 Section 11 Section 12 Section 13 Section 14 10 3 Applying Power to the Base Until aiu es 6 21 Installing D Handset Cordless Terminal t 6 22 11 1 Selecting an Installation Location 6 22 11 2 Connecting the Telephone 6 22 11 3 Applying Power to the Base 6 23 Installing a De Analog Cor
88. 10 ETU When the MIFM U10 ETU is installed in an IF slot as opposed to the ISA slot the Modem Kit Unit can be mounted on the MIFM U10 ETU This method is desirable because the Modem Kit Unit does not require external cabling analog ports The MIFM U10 can be installed in the ISA slot or the first or second IF slot in the basic B64 KSU SW2 115 KMM 1 0 U Figure 5 11 MIFM U10 ETU Installation Only one MIFM U10 ETU can be installed in the system Installing Electronic Telephone Units Electra Elite System Hardware Manual 3 7 3 3 7 4 Issue 6 Switch Settings Refer to Table 5 3 MIFM U10 Default Switch Settings Table 5 3 MIFM U10 Default Switch Settings SW2 1 SW2 2 Description Off Off Normal Operation On Off Factory Test Off On Not Used On On FROM Flash ROM load from EPROM Erasable Programmable Read Only Memory SW1 Description On System boot by Flash ROM Off System boot by EPROM LED Indications LIVE LED indications are listed below Red Normal Operation Steady Red Operation Stopped power on No power indications are listed below Steady Red Problem while loading Flash ROM from EPROM when using this mode Steady Red PC Programming or LCR Programming is connected Flashing Red Loading Flash ROM from EPROM 5 19 Electra Elite Connectors The MIFM U10 ETU has six c
89. 2 BK SW TEL ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1 2 BK SW TEL EDW 48 1 2 BK SW DSS BLF Console Issue 6 SECTION 3 CONNECTING AN ELECTRA PROFESSIONAL MULTILINE TERMINAL TO THE ELECTRA ELITE SYSTEM 3 1 Electra Elite Modular Terminal Connections 3 1 1 Connecting Multiline Terminals Attendant Add On Consoles and SLT Adapters When connecting Electra Professional Multiline Terminals Attendant Add On Consoles or SLT Adapters to the MDF or IDF individually twisted 1 pair cabling must be used Refer to Figure 8 1 Modular Terminal Connections for Multiline Terminals and Attendant Add On Consoles for an illustration of connections YL BK Station Cable 9 Figure 8 1 Modular Terminal Connections for Multiline Terminals and Attendant Add On Consoles Installing Electra Professional Equipment Electra Elite SECTION 4 INSTALLING AN ANCILLARY DEVICE ADAPTER IN THE MULTILINE TERMINAL System Hardware Manual 3 2 4 1 Issue 6 Attach a Multiline Terminal to the System 1 Plug a telephone cord into the modular jack on the bottom side of the Multiline Terminal 2 Lead the cord out through the cord groove as shown in Figure 8 2 Connect an Electra Professional Multiline Terminal to the Electra Elite 192 System Figure 8 2 Connect an Electra Professional Multiline Terminal to the Electra Elite 192 Sy
90. 2 BK SW TEL ETW 4R 1 BK TEL EDW 48 1 2 BK SW DSS BLF SLT 1 U10 ADP Interface ETUs Electra Elite Description Multiline Cordless Telephone with LCD 8 line Multiline Terminal without LCD 16 line Multiline Terminal with LCD 16 line Multiline Terminal with LCD 24 line Multiline Terminal with LCD Multiline Cordless Telephone with LCD 48 line DSS BLF or outside lines with 12 function keys Single Line Telephone interface Adapter The slots in the Electra Elite 192 KSUs are flexible except for the first slot in each KSU that is reserved for the CPU U10 ETU or EXP U10 ETU Figure 3 1 Interface Slot and System Port Numbers for an Electra Elite System shows the slot and port numbers The MIFA U10 ETU must be installed in the ISA slot for MIS to work The MIFA U10 ETU with KMA 1 0 U must be installed in the ISA slot for ACD to work MIFM U10 ETU must be installed in S1 or S2 for the internal socket modem to work It can be installed in the ISA slot or S1 S2 if a locally provided external modem is used The MIFM U10 ETU with KMM 1 0 U must be installed in the ISA S1 or S2 slot for LCR and Caller ID scrolling and dialing to work Hardware Requirements Electra Elite Basic and Expansion KSUs for CPUB U10 ETU Issue 6
91. 2 BK WH TEL Multiline Terminal Issue 6 Electra Elite 2 8 DCU 60 1 BK WH CONSOLE The Attendant Console has 60 programmable line keys each with a 2 color LED These 60 line keys can be programmed as Direct Station Selection keys function keys or as outside line keys An external power supply AC adapter is provided with the Attendant Console A maximum of four DCU 60 1 BK WH CONSOLEs can be installed in an any Electra Elite 48 192 system An Attendant Position have four associated DCU 60 1 BK WH CONSOLEs Figure 6 8 DCU 60 1 BK WH CONSOLE 6 8 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 SECTION 3 SINGLE LINE TELEPHONES 31 1 1 WH or DTP 1 2 WH BK TEL The Single Line Telephone is a fully modular terminal with a Flash key redial key 3 level receive volume control 2 level ring volume control data jack and message waiting lamp Each terminal requires an SLT 1 U10 ADP or SLI 4 8 U10 ETU Figure 6 9 DTP 1 1 WH TEL Single Line Telephone rx switch setting for the receive volume control should only be used by hearing impaired individuals otherwise hearing damage may occur This telephone complies with HAC Hearing Aid Compatible volume control defined by section 68 317 of the FCC Rules and Regulations 1996 edition System Hardware Manual 6 9 Issue 6 Electra Elite 3 2 DTP 1HM 1 WH or DTP 1HM 2 WH BK TEL The Single Line Telephone is a f
92. 3 Jumper Settings 5 81 Table 5 24 Configuration Support Table 5 85 Table 5 25 VMS 2 4 8 U10 ETU Switch 5 87 Table 5 26 VMS DIP Switch Functions D 8 7 Table 5 27 BSU 2 U10 ETU Default Switch Settings 5 93 Taie nu MEINES Rd Eo BEAR RM HI IM SPEM MEME Table 5 29 ZT Status Table for LEDs B and uuoeuaiikenbtesibkt nk uet URHL Table 5 30 Connector Descriptions 2 uses e ima qttod mta bob denk te data 5 99 Table 5 31 VRS 4 U10 Default Switch Settings 5 104 Table 7 1 ADA U Cable Ap oo is NN S 7 10 Table 7 2 ADAU Unit Switch add d a 7 12 Table 7 3 APAAU Unit Switch Settings TOF Disk ste suene ihe 7 15 XXX List of Tables Electra Elite Electra Elite Issue 6 Table 7 4 APR U Unit Switch Settings for SW1 7 19 Table 7 5 Unit SENGS ie eE EERE 7 34 Table 9 1 Voltage 2 E n 9 3 System Hardware Manual xxxi Issue 6 Electra Elite THIS PAGE INTEN
93. 301 and CN302 the 100o termination to On or Off for Channel Jumper Pins 1 and 2 are shorted together at the factory to turn on the 100e terminal 401 and CN402 the 100g termination to On or Off for Channel 4 Jumper Pins 1 and 2 are shorted together at the factory to turn on the 100e terminal LED Indications LED1 indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power on Off No Power LED2 L1 Status for BRI CKT 1 Steady Red when L1 is working Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 LED3 L1 Status for BRI CKT 2 Steady Red when L1 is working LEDA L1 Status for BRI CKT 3 Steady Red when L1 is working LED5 L1 Status for BRI 4 Steady Red when L1 is working LED6 Steady Red when B1 B2 is busy in Channel 1 LED7 Steady Red when B1 or B2 is busy in Channel 2 LED8 Steady Red when B1 or B2 is busy in Channel LED9 Steady Red when B1 or B2 is busy in Channel 4 LED10 Steady Red when a communication error occurs or during self diagnostics m This LED is normally off LED11 System Communication Indication Steady Red when a communication error occurs or during self diagnostics m This LED is normally off Connectors The BRT ETU has one connector Connects to the backboard Issue 6 4 1 7 TELCO Conn
94. 33 Not Used Not Used 8 Not Used Not Used 34 Not Used Not Used 9 Not Used Not Used 35 Not Used Not Used 10 Not Used Not Used 36 Not Used Not Used 11 Not Used Not Used 37 Not Used Not Used 12 Not Used Not Used 38 Not Used Not Used 13 Not Used Not Used 39 Not Used Not Used 14 Not Used Not Used 40 Not Used Not Used 15 Not Used Not Used 41 Not Used Not Used 16 Not Used Not Used Electra Elite Installing KSUs Electra Elite System Hardware Manual Issue 6 Table 4 2 MDF PFT Connections J3 Only Continued MDF Pin PFT Number Connection 42 PFT1 CO Tip 17 Ring 43 SLI Tip 18 PFT1 SLI Ring 44 PFT1 SLT Tip 19 PFT1 SLT Ring 45 PFT2 CO Tip 20 2 CO Ring POWER 46 PFT2 SLI FAILURE Dr quc 21 2 SLI 3 Connections 47 PFT2 SLT Only Tip 22 PFT2 SLT Ring 48 PFT3 CO Tip 23 PFT3 CO Ring 49 SLI Tip 24 SLI Ring 50 PFT3 SLT Tip 25 PFT3 SLT Ring t circuits are only connected to AMP3 ts 1 is connected to 51 S2 and S3 ts 2 is connected to S4 S5 and S6 ts AMPS is connected to S7 and S8 4 9 Electra Elite The Power Failure Transfer relay is located in the KSU When selecting a Single Line Telephone for power failure transfer make sure it matches the CO line dialing type 10 pps 20 pps or DTMF
95. 37 Figure 4 38 Figure 4 39 Figure 4 40 Figure 4 41 XX Electra Elite Attaching the Expansion Wall Mount Bracket to the Basic Wall Mount 4 21 ius apr E i KoL Hm Du Hanging the KSU on the Bracket PRESE MAN MM REN Securing the KSU to the RAK U10 Unit 2 2 4 03 Location for Rack Mounting tha LIB gina 4 24 Mounting the Basie KSU m 4 25 Securing the KSU to the Floor Mounting Bracket 4 26 Connecting DC Expansion Cables 4 26 Attaching the Frame Ground 4 27 KSU 07 Connecting Wires to the PSU 4 29 Mounting the PSU onto the 4 30 Connecting the PSU Power Cable to the Basic KSU 4 30 Connecting Battery Expansion Cables to the Expansion KSU 4 31 Removing he PSU from Te KSU Luo ioi ken sip Hd HE Qr a KR PM Gil 4 32 PSU Fuse Replacement aedis cur ep 4 33 Connecting Built In ee C PL 4 33 Placing the Batteries into the KSU uu siae la ds 4 34 Connecting the Batteries to the Power Supply 4 34 Connecting Cables for External Batteries in the Basic KSU 4 35 Connecting the External Battery to the Basic KSU
96. 6 silkscreen and align the KMA 1 0 U so the notches are on the same side before installing KMM 1 0 U 3 5 1 Description The KMM 1 0 U is a feature module that is installed on the MIFM U10 ETU to provide LCR or Caller ID scrolling and dialing features 3 5 2 Installation Like all ICs this unit has a notch on one side Find the notch on the IC6 silkscreen and align the KMM 1 0 U so that the notches are on the same side before installing Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 3 06 MIFA U10 ETU 3 6 1 3 6 2 Description The MIFA U10 provides additional memory processing power to support UCD and ACD with MIS features UCD is standard with this ETU but the ACD with MIS requires a KMA 1 0 U to be installed on the MIFA U10 ETU sw2 17 KMA 1 0 U ECN2 Figure 5 10 MIFA U10 ETU Installation Only one MIFA U10 can be installed in the system When ACD MIS is used the MIFA U10 must be installed in the ISA slot and have the KMA 1 0 U installed on it The MIFA U10 ETU can be installed in the first or second IF slot of the basic B 64 KSU if KMA 1 0 U is not installed 5 15 Issue 6 Electra Elite 3 6 3 Switch Settings Refer to Table 5 2 MIFA U10 Default Switch Settings Table 5 2 MIFA U10 Default Switch Settings SW2 1 SW2 2 Description Off Off Normal Operation On Off Factory Test Off On Not Used On On Fla
97. 7 59 Removing the Tabs from the Adapter Figure 7 59 Removing the Tabs from the Adapter 3 Remove the tabs from the WMU U Unit as shown in Figure 7 60 Removing the Tabs from the WMU U Unit Tabs removed depends on the Multiline Terminal type Cut DTP DTU 8 1 BK WH TEL DTP DTU 32 1 BK WH TEL DTP 8D 1 DTU 8D 2 BK WH TEL DTP 32D 1 DTU 32D 2 BK WH TEL DTP DTU 16 1 BK WH TEL DTP 16D 1 DTU 16D 2 BK WH TEL DCU 60 1 BK WH CONSOLE Figure 7 60 Removing the Tabs from the WMU U Unit 4 Bundle the cord from the modular jack leaving about eight inches Use a tie wrap to secure the bundled cord System Hardware Manual 7 47 Issue 6 Electra Elite 5 Place the bundled line cord in the space between the WMU U Unit and the wall Lead the line cord out through the slits as shown in Figure 7 61 Leading the Line Cord out of the WMU U Unit Figure 7 61 Leading the Line Cord out of the WMU U Unit 6 Attach the WMU U Unit to the posts on the wall plate locally provided Place locally provided screws in the nodes on the WMU U Unit and secure the WMU U Unit to the wall Nodes Posts Nodes Figure 7 62 Attaching the Wall Mount Unit to the Wall 7 48 Installing Optional Equipment Electra Elite System Hardware Manual Issue 6 7 Connect the line cord to the Multiline Terminal 8 With the WMU U Unit attached to the wall hook the two bottom tabs on the WMU U Mount Unit in
98. 82 Installing Electronic Telephone Units Electra Elite System Hardware Manual 5 8 7 Issue 6 LED 10 indications are listed below Steady Red Intercom terminal on some channel in use Off No intercom terminals in use Connectors The VDH2 8 U10 ETU has three connectors Connects to the backboard CN2 CH1 7 Connects to Multiline Terminals CN2 CH8 Connects to Multiline Terminal or cascades to another HUB Connects 10Base 2 cascade cables from another HUB or mainframe LAN When SW is set to X the following table indicates the pin assignments for the RJ 45 pins for CN2 CH8 t In the tables below TD indicates Transmit Data RD indicates Receive Data Normal Pin Signaling 6 TD 3 TD 2 RD 1 RD When SW2 is set to the following table indicates the pin assignments for the RJ 45 pins for CN2 CH8 Cascade Pin Signaling RD RD TD TD t Cables that connect a terminal to a HUB are straight cables that connect HUB to HUB are crossed Coreline uses straight cables only Issue 6 Electra Elite RJ 45 RJ 45 Straight RJ 45 1 1 2 2 3 3 6 6 RJ 45 RJ 45 RJ 45 Reversed 2 eee 6 Figure 5 50 Cable Connection Comparison 5 9 VMS 2 4 8 U10 ETU 5 9 1 Description The VMS 2 4 8 U10 is
99. Attendant Console can be attached to a Multiline Terminal using the following procedures 2 Using the joining plate provided with the Attendant Console attach the plate to the Multiline Terminal and the Attendant Console 3 Connect the line cord and the AC adapter to the indicated locations on the bottom of the Attendant Console Figure 6 13 Connecting the Line Cord and AC Adapter when Installing an Attendant Console 4 When the Attendant Console and the Multiline Terminal are properly connected they sit side by side as shown in Figure 6 14 Attendant Console and Multiline Terminal 6 12 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 5 Make sure that the AC adapter supplied with the Attendant Console is used Using a different AC adapter may cause problems Check that the supplied voltage matches that specified for the adapter and plug it in an outlet Figure 6 14 Attendant Console and Multiline Terminal SECTION 6 ADJUSTING THE LCD The adjustable Liquid Crystal Display LCD comes equipped on the display Electra Elite Multiline Terminals The LCD can be adjusted by pushing down or pulling up as desired Figure 6 15 Adjusting the LCD System Hardware Manual 6 13 Issue 6 SECTION 7 INSTALLING LINE CARDS AND PLASTIC PANELS 6 14 Electra Elite Line Card and Plastic Panel Installation Line Cards can be used to print the line key designations They are then placed on the Multili
100. EL is comparable and can also be used with the Electra Elite system System software can be changed so this Multiline Terminal can have 24 programmable line keys and 8 one touch keys A maximum of 119 DTU DTP 32 1 BK WH TELs can be installed in an Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 6 DTU 32 1 BK WH TEL Multiline Terminal 6 6 Installing Electra Elite Multiline Terminals Electra Elite System Hardware Manual 2 7 Issue 6 DTU 32D 2 BK WH TEL This digital Multiline Terminal has 16 programmable line keys each with a 2 color LED 16 one touch keys four softkeys a built in speakerphone headset jack a large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units This terminal is also equipped with a 3 line 24 character adjustable Liquid Crystal Display LCD System software can be changed so this Multiline Terminal can have 24 programmable line keys and eight one touch keys The DTP 32D 1 BK WH TEL is comparable and can also be used with the Electra Elite system A maximum of 120 DTU 32D 2 DTP 32D 1 BK WH TELs can be installed in an Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 7 DTU 32D
101. ETU This ETU shares the total number of station ports in the system 1 ETU System Hardware Manual 1 11 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs OPX 2 U10 ETU The Off Premise Extension ETU provides for the termination and operation of a maximum of two off premise extensions Each ETU has a built in ringer RSG Up to 1600 ohms of loop resistance including the Single Line Instrument is acceptable between the OPX ETU and the Single Line Telephone This ETU is installed in slots S1 S8 in any B64 U10 KSU This ETU shares the total number of station ports in the system 6 ETUs 12 extensions 14 ETUs 28 extensions 22 ETUs 44 extensions SLI 4 U10 ETU The Single Line Interface ETU supports a maximum of four Single Line Telephones and or analog voice mail ports This ETU provides Ringing Signal Generator RSG and Message Waiting MW LED voltage to Single Line Telephones This ETU is installed in slots S1 S8 in any B64 U10 KSU The maximum number depends on other station cards installed This ETU shares the total number of station ports in the system 6 ETUs 24 ports 14 ETUs 56 ports 22 ETUs 88 ports SLI 8 U10 ETU The Single Line Interface ETU supports a maximum of eight Single Line Telephones and or voice mail ports This ETU provides Ringing Signal Generator RSG a
102. ETU Nickel Cadmium 1 CTI VP 4 8 12 16 Lithium 1 U10 DTP 1HM 1 WH TEL Lithium 1 DTP 1HM 2 WH BK TEL DTP 16HC 1 BK TEL Nickel Cadmium 1 DTR 4R 1 BK TEL Nickel Cadmium 1 DTU 4R 1 BK TEL Lead Acid 1 ETW 4R 1 BK TEL Nickel Cadmium 1 FMS 2 4 8 U10 Nickel Cadmium 1 ETU MIFA U10 Nickel Cadmium 1 MIFM U10 Nickel Cadmium 1 Regulatory Information Electra Elite System Hardware Manual Issue 6 The Electra Elite CPUB U10 ETU provides memory backup for approximately 21 days The Ni Cd battery should be replaced about every two years IMPORTANT SAFEGUARDS FOR BATTERY DISPOSAL DO NOT PLACE USED BATTERIES IN YOUR REGULAR TRASH THE PRODUCT YOU PURCHASED CONTAINS A NICKEL CADMIUM OR SEALED LEAD BATTERY NICKEL CADMIUM OR SEALED LEAD BATTERIES MUST BE COLLECTED RECYCLED OR DISPOSED OF IN AN ENVIRONMENTALLY SOUND MANNER The incineration landfilling or mixing of nickel cadmium or sealed lead batteries with the municipal solid waste stream is PROHIBITED BY LAW in most areas Contact your local solid waste management officials for other information regarding the environmentally sound collection recycling and disposal of the battery Nickel Cadmium or sealed lead batteries must be returned to a federal or state approved nickel cadmium or sealed lead battery recycler This may be where the batteries were originally sold or a local seller of automotive batteries Contact your local waste management o
103. Figure 5 32 EliteMail CTI Daughter Board 5 2 1 2 Daughter Board Components Refer to Table 5 15 Components Table 5 15 Daughter Board Components Daughter Board Item Description A F206 LED B CGA LED Application LED D K VM Channel LEDs 1 8 respectively L Fax Channel LEDs Channel 1 Channel 2 Issue 6 Electra Elite Figure 5 33 EliteMail CTI Port Expansion Board 5213 Port Expansion Board Refer to Table 5 16 Port Expansion Board Components Table 5 16 Port Expansion Board Components Item Description A Backplane connector B MB LED Always on when board is installed C MB switch Do not use leave On D F206 LED E CGA Live LED F M VM Channels 9 16 respectively 5 58 Installing Electronic Telephone Units Electra Elite System Hardware Manual 5 2 2 5 2 3 Issue 6 Installation Only one CTI VP 4 8 12 16 U10 should be installed in any interface slot in the system t Each system have one FMS 2 4 8 U10 ETU or VMS 2 4 8 U10 ETU in place of the The HD LED flashes red when the hard drive is active rz Do reset the when the HD LED is flashing Installation Precautions System ETUs use CMOS technology that is very susceptible to static electricity Always use the following precautions to Avoid Static Discharge Wear a grounding strap when you handle an
104. Figure 8 4 8 4 Figure 8 5 Connecting an Attendant Console to Multiline Terminal 8 5 xxviii List of Figures Table 2 1 Table 2 2 Table 2 3 Table 2 4 Table 2 5 Table 2 6 Table 2 7 Table 2 8 Table 2 9 Table 2 10 Table 2 11 Table 2 12 Table 3 1 Table 4 1 Table 4 2 Table 5 1 Table 5 2 Table 5 3 Table 5 4 Table 5 5 Table 5 6 Table 5 7 Table 5 8 System Hardware Manual List of Tables ee Meme TR 2 1 System NUR mom 2 4 Multiline Terminal Loop Resistance and Cable Length 2 6 Cable Connection Between the Analog Port and the Single Line 2 7 Cable Connection Between ESI VDH and PCT Board 2 7 Cabling 2 7 i Hd eu MUR IPTE 2 8 Poner ioni Pi dag dd pa ies a NI SN OPEM 2 9 Fuse einen 2 9 Weigms and DIMENSIONS HU 2 14 TONG dil ATTE 2 19 Multiline Terminal LED Hash si 2 20 Number of Required Interface ETUS aee ttt ndn 3 7 MDF Cable e MIR 4 5 MDF PFT Conneclone Ja 4 8 CPUBI ETU Default Switch Settings 5 9 MIFA U10 Default Switch Settings ue ee 5 16 MIFM UTO Default Switch
105. Full MDF Layout GRIS 4 4 Power Failure Transfer Connections 4 10 CO Branch One MON pra MERE 4 11 Removing the Front Panel of the KSU 4 13 Front Cover Extender FCE U10 Unit iuuenes 4 13 Mounting the Cable Clamp on the KSU Frame 4 14 Attaching Sponge to the Clamp 4 14 Attaching the Front Cover and Front Cover Extender 4 15 Attaching the Front Cover and the Front Cover Extender to the KSU 4 16 Threading the Velcro Strap Through the Hook on the KSU 4 16 Connecting the Expansion Cable 4 17 Threading the Velcro Strap to Secure One or Two Amphenol Cables 4 17 Threading the Velcro Strap to Secure Three Amphenol Cables 4 18 Attaching the Wall Mount 4 18 Attaching the Wall Mount Bracket with Spacer 4 19 Hanging the Basic KSU on the 4 20 Securing the Basic KSU to the 4 20 xix Issue 6 Figure 4 18 Figure 4 19 Figure 4 20 Figure 4 21 Figure 4 22 Figure 4 23 Figure 4 24 Figure 4 25 Figure 4 26 Figure 4 27 Figure 4 28 Figure 4 29 Figure 4 30 Figure 4 31 Figure 4 32 Figure 4 33 Figure 4 34 Figure 4 35 Figure 4 36 Figure 4
106. I 8 U10 ETU and can be connected to any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK A required AC Adapter is provided with the unit The following connections are required AC Adapter Multiline Terminal jack labeled LINE USB port ESI port to ESI 8 U10 DC 24V ADP USB Cable to PC To ESI port Figure 7 30 CTU S U Unit System Hardware Manual 7 25 Issue 6 3 7 Electra Elite DBM B U10 Box and DBM E U10 Box Message Display Boards The DBM B U10 basic Message Display Board is connected to the ESI 8 U10 ETU to provide a message waiting LED for voice mailboxes of personnel without a normal telephone Each board has eight message waiting LEDs and up to eight boards can be installed in the Electra Elite 192 system to support 64 LEDs The DBM E U10 expansion Message Display Board has eight message waiting LEDs and is connected to the DBM B U10 or another expansion board Each DBM B U10 basic board can support up to five expansion boards and 40 additional LEDs The total number of LEDs is 384 but the Electra Elite 192 System can only support up to 200 mailbox indications Multiple locations of the same mailbox are permitted Refer to Figure 7 31 DBM B U10 amp DBM E U10 Message Display Boards and Figure 7 32 Maximum Display Indications Message Status LEDs Box 108 Box 101 Name Sheets Box 109 Box 102 Box 110 Box 103 Connecto
107. ION System Hardware Manual Each Electronic Telephone Unit ETU is installed in a slot in the Basic or Expansion KSU The B64 U10 KSU has 10 slots that are divided into three categories CPU EXP Slot This is the first slot on the left in the KSU A CPUB U10 ETU must be installed in this slot in the Basic KSU and an EXP U10 ETU must be installed in this slot in the Expansion KSU 1 If the 010 ETU is installed in slots 51 58 it will be damaged ISA Slot This slot the second slot in the KSU is reserved for the MIFA U10 or MIFM U10 ETU gt not install a CPU or EXP ETU in this slot in the Expansion KSU Interface Slots 51 58 In the B64 U10 KSU interface slots are physically located in slots 3 10 but are labeled 51 58 on the KSU All other interface ETUs can be installed in any of these slots Slots S1 and S2 of the B64 U10 KSU are universal slots that support the MIFA U10 ETU or MIFM U10 ETU This chapter describes each ETU and the installation procedures Issue 6 Electra Elite SECTION 2 INSTALLATION 2 1 Installation Precautions the ETUs to avoid static electricity damage to Observe the following precautions when installing c hardware or exposure to hazardous voltages ETUs used in this system make extensive use of CMOS technology that is very susceptible to static therefore extreme care must be taken to avoid static discharge when handling ETUs all switch setti
108. IPT 4 U10 ETU connector J5 and press down until the IPE 4 U10 Unit is firmly attached to the IPT 4 U10 ETU 3 Install the two previously removed screws through holes 1 and 2 to Connect the standoffs to the IPT 4 U10 ETU 4 7 5 Connectors The IPT 4 8 U10 ETU has two connectors 9 9 CN1 Connects to the backboard RJ 45 Connects to the Ethernet Issue 6 Electra Elite 4 7 6 Switch S1 Switch S1 must be in power down PD for ETU installation and placed in PU to activate the ETU After the ETU is activated S1 is placed in PD to power down the ETU for removal 4 7 7 Connections RJ 45 Connector Gateway Trunk Card Figure 5 25 IPT 4 8 U10 ETU Connections Installing Electronic Telephone Units Electra Elite System Hardware Manual 4 8 Issue 6 PRT 1 U10 20 ETU 4 8 1 Description The PRT 1 U10 20 ETU is a Digital Trunk Interface that provides for the termination of an ISDN PHI line for voice service only The PRT 1 U10 20 ETU supports AT amp T 4ESS Custom AT amp T 5ESS Lucent DMS 100 Custom or National ISDN and NI 2 protocols Call by Call and Universal call handling are also supported Tip and Ring electrical fuses are provided to comply with UL 1459 requirements 996868998 LED13 LIVE S WS Figure 5 26 PRT 1 U10 20 ETU Issue 6 4 8 2 4 8 3 Installation When a PRT 1 U10 20 ETU is installed a CLKG U10 Unit must be installed on th
109. K SW DSS BLF with AC Adapter NA 1900 1000 SLT 1 U10 ADP 35 600 1000 gt Adapter is required when installing the following devices DTP 16HC 1 BK TEL Electra Elite DCU 60 or Electra Professional EDW 48 Attendant Console n length for the specified SLT Adapter is the length between the SLT Adapter and the ESI System Specifications Electra Elite Issue 6 Multiline Terminal Figure 2 2 Connecting the ESI Using Twisted 2 Pair Cable Table 2 4 Cable Connection Between the Analog Port and the Single Line Equipment Maximum Loop Resistance Connected Equipment Cable 24 AWG from Connected Equipment to Telephone ADA 2 W Unit Twisted Pair 10 feet APA U Unit or APR U Unit Twisted Pair 50 feet OPX 2 U10 ETU Twisted Pair 1 600 ohms SLI 4 8 U10 ETU Twisted Pair 300 ohms SLT 1 U10 ADP Twisted Pair 50 feet rz Mixing digital and analog ports through the same 25 pair cable runs is not recommended Table 2 5 Cable Connection Between ESI VDH and PCT Board Maximum Loop Cable Resistance quip Ohms 35 Connected PCT C U10 Unit 10 Base T 31 Not Connected 35 Connected PCT S U10 Unit Twisted 1 Pair 31 Not Connected Table 2 6 Cabling Requirements Connected Equipment Cable External Amplifier Hi Fi Shielded Audio Cable Music on Hold and Background Music Hi Fi Shielded Audio Cable Sources
110. KSU Ensure that KSU is off in a conductive polyethylene bag to prevent static electricity damage 5 70 Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 5 6 2 010 ETU 5 6 1 Description The OPX 2 U10 ETU is the interface for two off premise extensions This ETU has a built in ringing generator RSG A maximum of 16000 of loop resistance including about 200e for the Single Line Telephone is acceptable between the OPX 2 U10 ETU and a Single Line Telephone This ETU also provides circuitry for loop status detection talk battery sending ringing signals from the RSG unit to the Single Line Telephones and dial pulse detection t PBR circuit in the CPUB U10 or the PBR U10 is required with Single Line Telephone Connection Figure 5 40 OPX 2 U10 Unit Issue 6 5 6 2 5 6 3 5 6 4 5 6 5 Electra Elite Installation A maximum of 22 OPX 2 U10 ETUs can be installed in slots S1 S8 in any system KSU The extension can be run up to three miles 5 km using 24 AWG wiring LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED1 indications are listed below Steady Red Some port s busy Off All ports idle Connectors The OPX 2 U10 ETU has one connector Connects to the backboard Connections
111. L 56 120 120 DTP DTU 32 1 BK WH TEL This digital Multiline Terminal has 32 programmable line keys each with a 2 color LED a built in speakerphone a large LED to indicate incoming calls and messages headset jack and compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units 55 119 119 System Hardware Manual 1 15 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs DTP 32D 1 DTU 32D 2 BK WH TEL This digital Multiline Terminal is equipped with 32 programmable line keys each with a 2 color LED a built in speakerphone a large LED to indicate incoming calls and messages headset jack and compatibility with ADA U APR U CTA U CTU C U CTU S U HFU U and VDD U Units This terminal has a 24 character 3 line adjustable Liquid Crystal Display LCD The DTP 32D 1 DTU 32D 2 provides four softkeys BK WH TEL 56 120 120 ptem ps The Personal Station wireless terminal provides the features and benefits of a desktop telephone without the inconvenience of having to remain close to the desktop 40 DTR 1R 1 BK TEL The D Analog Cordless terminal uses 2 4 GHz Digital Spread Spectrum DSS Technology and is connected to an analog port using SLI 4 8 U10 or OPX 2 U10 ETU an SLT 1 U10 ADP or an APR U Unit connected to t
112. Multiline Terminal Figure 8 5 Connecting an Attendant Console to a Multiline Terminal Issue 6 Electra Elite THIS PAGE INTENTIONALLY LEFT BLANK Installing Electra Professional Equipment System Maintenance CHAPTER 9 SECTION 1 INTRODUCTION SECTION 2 OPERATIONAL CURRENT AND VOLTAGE CHECKS System Hardware Manual The technician can use this chapter to troubleshoot and diagnose problems during and after system installation The troubleshooting flow charts and general test procedures aid the technician to identify possible causes of the problem by defining the problem area Using the System Data Upload Download feature all System Programming and Speed Dial data can be stored on disk for safe keeping After all System Programming is completed it should be downloaded to a disk for backup If system memory fails this data on the disk can be uploaded and the memory restored The effectiveness of this maintenance section depends on the technician Due to external factors the technician should not make any assumptions For example don t assume that a new power supply used to replace another power supply is working properly Check the output of the power supply with a volt meter ESI 8 U10 allows the measurement of 5V and 24V This ETU can be used in the expansion KSU for the power output measurements Refer to Table 9 1 Voltage Measurement Before the technician can troubleshoot the correct tools must be a
113. NOTICE Note that when converting this document from its original format to a pdf file some minor font and format changes may occur causing slight variations from the original printed document When viewing and printing this document we cannot guarantee that your specific PC or printer will support all of the fonts or graphics Therefore when you view the document fonts may be substituted and your individual printer may not have the capability to print the document correctly Hardcopies of this document may be ordered by contacting NEC America Inc customer service department Request Stock Number 750363 Issue 6 NEC 192 SYSTEM HARDWARE MANUAL Stock Number 750363 NEC America Inc reserves the right to change the specifications functions or features at any time without notice NEC America Inc has prepared this document for use by its employees and customers The information contained herein is the property of NEC America Inc and shall not be reproduced without prior written approval of NEC America Inc DM is a registered trademark of NEC Corporation and Electra Elite is a registered trademarks of NEC America Inc Windows is a registered trademark of Microsoft Corporation AT amp T is a registered trademark of AT amp T Wireless Services Inc Copyright 2002 NEC Infrontia Inc 6535 N State Highway 161 Irving TX 75039 2402 Technology Development GENERAL INFORMATION THis MANUAL
114. PR U Unit Switches Refer to Table 7 4 APR U Unit Switch Settings for SW1 and SW3 Table 7 4 APR U Unit Switch Settings for SW1 and SW3 Switch Description SW1 1 Do not use SW1 2 SW3 1 A Single Line Telephone and Multiline Terminal are used alternately The Multiline Terminal and the APR U Unit share the same B1 channel Sets impedance to 600 2 for devices such as modems or facsimile machines SW3 2 Used for complex impedance devices such as Single Line Telephones System Hardware Manual Issue 6 3 4 3 Electra Elite Connecting Cables on the APR U Unit Plug the telephone cord from the Single Line Telephone in the modular jack on the APR U Unit Limit the cable length from the APR U Unit to the Single Line Telephone to a maximum of 50 feet Figure 7 24 Connecting Cables on the APR U Unit Installing Optional Equipment Electra Elite System Hardware Manual 3 5 Issue 6 CTA U Unit Computer Telephony Application Computer Telephony Application allows a DTP or DTU Multiline Terminal connection to a PC The PC can perform all Multiline Terminal functions using a TAPI compatible application software Figure 7 25 Attaching an Electra Elite Multiline Terminal to a PC The CTA U Unit is attached to the bottom of any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK ACA U Unit AC Adapter Figure 7 26 CTA U Unit Issue
115. Screws from the SLT 1 U10 ADP 2 Using the two provided wood screws attach the unit to the wall Close the unit and secure with the two screws that were previously removed Figure 7 47 Attaching the SLT 1 U10 ADP to the Wall Installing Optional Equipment Electra Elite Issue 6 3 11 VDD U Unit Voice Data Unit for Digital Terminals This unit provides the station and LAN split for digital terminals This adapter can be installed on any Electra Elite Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK lt is used when LAN and telephone lines are incorporated into one cable Figure 7 48 VDD U Unit 3 11 1 Installing a VDD U Unit on a Multiline Terminal Refer to 3 5 CTA U Unit Computer Telephony Application The instructions for installing these units are the same 3 11 2 Connecting Cables to the VDD U Unit 1 If the Multiline Terminal is already connected to the ESI 8 U10 ETU unplug the telephone cord 2 Plug the cable from the VDH2 8 U10 ETU and from the PC LAN board into the modular jacks on the VDD U Unit The jacks are labeled Plug the cable from the VDD U Unit into the modular jack on the Multiline Terminal Limit the cable length from the VDH to the PC via the VDD to a maximum of 328 feet 100 meters gt gt WhenLAN cables are reversed on the VDD U Unit the unit is not damaged but the Multiline Terminal does not operate System Hardware Manual 7 39 Issue 6 Electra Elite
116. Settings 5 19 COI 4 8 U10 ETU Default Switch Settings 22222 5 26 COIB 4 U10 ETU Default Switch Settings 5 29 DTI U10 20 Default Switch Settings 5 36 t 5 40 PRT 1 U10 20 ETU SW1 Settings 225555555 5 44 xxix Issue 6 Table 5 9 ETU Default Switch Sepe andi 5 49 Table 5 10 8 010 ETU Reset Switches 5 52 Table 5 11 CNF 8 U10 Maximum Conference Time Switch 5 52 Table 5 12 8 10 ETU Party Size Switch iion ceir erret Table 5 13 Configuration Support D HR Table 5 14 System Board Components cccccsssssssssssecceesssececssceceneeseceesasseeeeassaees 5 55 Table 5 15 Daughter Board Components Table 5 16 Port Expansion Board Components 5 58 Table 5 17 DPH 4 U10 Default Jumper Settings Table 5 18 Configuration Support Table 5 65 Table 5 19 5 2 4 8 10 ETU Switch Settings 5 68 Table 5 20 FMS DIP Switch 5 68 Table 5 21 VDH2 8 U10 ETU Specifications 5 75 Table 5 22 gt VDH2 8 U10 Default Switch Settings 5 81 Table 5 2
117. Switch Settings For Revision Q05631 v 6 68 or Higher refer to Table 5 20 FMS DIP Switch Functions Table 5 19 FMS 2 4 8 U10 Switch Settings Switch Description 1 Normally Off On to enable COM1 2 Normally Off When 1 and 2 are both On is enabled for HOSTKEY and the VM application is stopped for Maintenance 3 On to enable COM for remote RS 232 Ru 11 Off to allow COM 1 local connection 4 Not Used Table 5 20 FMS DIP Switch Functions DIP DIP DIP DIP 3 4 Description ON To enable HostKey and run Manufacturing Test NEC Production only ON ON To enable HostKey with floppy disk redirection and run Manufacturing Test NEC Production only ON To connect to CoSession using modem instead of direct cable connection ON To start BRU Host with direct cable connection ON ON To start BRU Host with modem connection ON ON To connect to CoSession using direct cable connection but not start voice mail software Troubleshooting or Maintenance Mode Used for Revision Q05631 v 6 68 or Higher 5 5 4 LED Indications Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 The front edge of the ETU has 9 LEDs Refer to Figure 5 38 FMS 2 4 U10 ETU or Figure 5 39 FMS 8 U10 ETU LEDs CH1 CH8 indicate the port status as follows On Port Busy Off Port idle or n
118. T2 on a dedicated wire pair while the speech When switches SW1 3 SW1 4 are path is sent from the ADA U on T3 T4 over humming sound may be recorded due to impedance a separate wire pair to the recorder mismatch T2 Input Impedance on T1 and T2 100K 2 Input Level on T1 and T2 15 dB 40 dB Connect recorder device wire pair speech Input Output Terminal input to T3 T4 Refer to dip switch settings in Table 7 2 ADA U Unit When the recorder used supplies Switch Settings T3 T4 warning tone this tone also be sent over the T3 T4 wire pair back to the terminal Connect the bare end of the control cable When a Multiline Terminal is idle this contact is closed When the Multiline Terminal goes off hook T5 using the handset headset or speakerphone this contact is open When recorder owner manual specifies start on open circuit connect T5 and T6 T6 Connect the shielded end of the control Provides common connection for control cable cable Connect the bare end of the control cable When the Multiline Terminal is idle this contact is open When the MultilineTerminal is busy using the handset headset or speakerphone this contact is T7 closed When recorder owner manual specifies start on closed circuit connect T6 and T7 T8 T9 Unused 7 10 Installing Optional Equipment Electra Elite Issue 6 Table 7 1 ADA U Cable Connections Continued Notes t When recording
119. TIONALLY LEFT BLANK xxxii List of Tables Introduction CHAPTER 1 SECTION 1 GENERAL INFORMATION 1 4 Unique Design The Electra Elite 192 system is a powerful key system that meets the ever changing business communications demands of today Unique compact design allows it to be easily and quickly installed The Electra Elite 192 system can grow with your business You can easily and economically increase port size when necessary Two expansion units can be added when the CPUB U10 ETU is installed in the basic cabinet A full blown system includes the basic and two expansion units that provide a capacity of 192 ports Electra Elite 192 is a feature rich system that provides telephone functions and supports advanced features such as Automatic Number Indication ANI Caller ID Automatic Call Distribution ACD Automatic Route Selection Caller ID Call Return Centralized Voice Mail Computer Telephony Integration CTI Dialed Number Indication Service DNIS Analog Cordless Terminal Cordless Terminal ptem Handset Cordless Emergency 911 Cut Through Enhanced 911 Integrated Digital Voice Mail ISDN BRI and ISDN PRI Voice Trunks LAN KTS Cabling Integration Least Cost Routing LCR Live Monitoring Live Record A 101010 0 000 1 0 9 9 Multiline Conference Bridge System Hardware Manual 1 1 Issue 6 Electra Elite Multilingual LCD Indication Multiple Music on Hold Using CO Interf
120. TP 2DT and 16 1 DPA 1 3 3 2 Deu ouis pate 6 7 3 3 3 Connecting Cables on the APA U Unit 7 15 3 4 APR U Unit Analog Port Ringer 7 16 3 4 1 Installing an APR U Unit on any DTP DTU Multiline Terminal except DTP 2DT bo and DTP IGA ANB 3 4 2 OBS bos Uber Ea RH P RR 3 4 3 Connecting Cables on the APR U Unit 7 20 4 5 CTA U Unit Computer Telephony Application 7 21 3 5 1 Installing the circiter 00 3 5 2 Connecting the Cables on the CTA U Unit 7 22 3 8 9 Installing the Driver on the PC 7 23 3 6 Computer Telephony Adapter with USB Interface 7 23 3 6 1 CTU C U Unit Connections 7 24 3 6 2 CTU S Unit Connections 2 2 25 7 DBM B U10 Box and DBM E U10 Box Message Display Boards A SAI 2274 Connecting DBM E U10 Box to S U10 Box or Another DBM E U10 Box E 21 xiv Table of Contents Electra Elite Issue 6 3 7 2 Wall Mounting DBM B U10 and Expansion Boards 7 29 3 7 3 Connecting the DBM B to Power and ESI 7 31 3 8 HFU U BK WH Unit Handsfree 7 32 3 8 1 Installing an HFU U BK
121. U Unit 3 4 1 Installing APR U Unit on any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK 1 Prepare Multiline Terminal for adapter installation Refer to Section 2 Preparing Multiline Terminal for Adapter Installation 2 Plug the unit into the receptacle connector inside the base plate Refer to Figure 7 20 Attaching the Unit to the Multiline Terminal 7 16 Installing Optional Equipment Electra Elite System Hardware Manual Issue 6 Figure 7 20 Attaching the Unit to the Multiline Terminal Plug the cord of the ACA U Unit AC adapter into the jack on the APR U Unit Lead the telephone cord out through the groove in the base as shown in Figure 7 21 Leading the Telephone Cord out from the Unit Figure 7 21 Leading the Telephone Cord out from the Unit Issue 6 Electra Elite 4 Close the base plate lead the AC adapter cord out through the hole and snap the cover in place Figure 7 22 Closing the Base Plate Cover 5 Install a ferrite core provided with the APR U Unit by looping line cord through the core between the terminal 1 inch from the terminal and ESI 8 U10 ETU This core is only used with the APR U Unit 6 Plug in the power cord on the AC adapter and the telephone cord in the jack 7 18 Installing Optional Equipment Electra Elite Issue 6 3 4 2 Switch Settings The APR U Unit has two switches SW1 SWS3 Figure 7 23 A
122. U Unit bad 5 m m 18083 g i 2 348 457 mm BRT 4 U10 ETU NP o Eni Tem TM BSU 2 U10 ETU Gg eomm 240 mm 95 mm CNF 8 U10 ETU bun d e Pim COI 4 U10 ETU a OI COI 8 U10 a d m p Tm COIB 4 U10 ETU pa 5 Bam 55 COID 4 U10 406 je EU T COID 8 U10 ETU 4 Pom m CPUB U10 ETU mum 195 mm CTA U Unit 21 Bo inm 5 t pem CTI VP 4 8 12 16 U10 ETU ae 5 d 4 CTU C U Unit a 86 sm T System Specifications Electra Elite Issue 6 Shipping Unit Weight Height Width Depth 9 5 oz 2 4 4 3 4 4 Unit 270 9 60 mm 110 mm 112 mm 74 4 oz 2 75 13 5 9 75 Box 2109 9 70 mm 343 mm 248 mm 74 4 02 2 75 13 5 9 75 Box 2109 9 70 343 mm 248 53 oz 3 6 8 8 10 6 DCU 60 1 BK WH Console 1503 g 82 mm 223 mm 270 mm 15 5 oz 1 97 9 45 7 68 439 g 50 240 195 8 4 oz 1 5 5 5 75 DEBE DOorphong 238 9 88 mm 140 mm 121 mm 12 1 oz 1 97 9 45 7 68 DPA 343 g 50 240 195 13 2 oz 1 89 11 47 8 46 374 g 48 290 214 DTP 1 1 WH TEL DTP 1 2 WH BK TEL 26 8 oz 2 36 6 22 8 81 DTP 1HM 1 WH TEL 760 g 60 mm 158 mm 224 mm DTP 1HM 2 WH BK TEL 41 oz 4 8 7 8 9 3
123. U an 7 BU 290 mm e 4 mm FMS 2 4 8 U10 20060 pop mi n ju HFU U BK WH Unit 21 i m D om Ton 907 127 mm 254 254 mm IPT 8 U10 ETU 12 254 mm 254 mm MIFA U10 ETU a EON os MIFM U10 ETU 5 4 ecg oan OPX 2 U10 880 195 mm PBR U10 ETU 6 Bom 240 mm i95 mm PRT 1 U10 20 ETU 974 ean ants rum RAK U10 Unit 9012 T Ade System Specifications Electra Elite Issue 6 Unit ANE Height Width Depth SLI 4 U10 o So dd SLI 8 U10 ETU 0 S pet bao ain dob SLT 1 U10 ADP ES e THOSE Bion ias um VODU Unit Ge a na um VDH2 8 U10 ETU 5 TO ETU 251 d M 2 nn VRS 4 U10 ETU a S m d us 801 9 04 mij 151 mm 180 mm TT ze as Shipping weight includes the shipping carton Shipping weight includes the shipping carton and documentation System Hardware Manual 4 9 External Equipment Interface Input signal levels impedance contact ratings and connector types are listed for externally connected equipment 4 9 1 Music on Hold Station Background Music Auxiliary Input Input Impedance Auxiliary input 4 9 2 External Paging Audio Input Impedance Output Power 0 6V PPS Signal Level 600 Music for
124. U contains circuitry for outside ring detection holding dialing control function Tie line E amp M and DID signaling Automatic Number Indication ANI is supported A combination of Loop Start and Ground Start trunks DID trunks or Tie lines can be used on the ETU Each trunk is assigned in groups of four DTMF or Dial Pulse dialing is supported This ETU is installed in slots S1 and S4 in the basic B64 U10 KSU or slot S1 of the first expansion B64 U10 KSU The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system gt gt maximum combination of DTI U10 20 and PRT 1 U10 20 ETUS is 3 per system A CLKG U10 Unit must be installed 2 ETUs 48 lines 3 ETUs 64 lines 3 ETUs 64 lines IPT 4 U10 ETU This IP Gateway ETU is an optional Interface that can combine trunk calls into Gateway trunks This ETU can emulate the following ETUS TLI 2 U10 DID 4 U10 COl 4 8 U10 or COID 4 8 U10 Refer to the applicable ETU assignment for the trunk capacity This ETU can be installed in KSU slots that support the applicable assigned ETU The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system When this ETU is installed the FCE U10 Unit is required This ETU shares the total number of station ports in the system 4 ETUS Variable IP Gateway Trunks 16
125. able 4 1 MDF Cable Connections for all other ECR U10 cable connections Issue 6 Electra Elite TP2 TEST e JP10 o TP3 GND RL101 180402 5 Figure 5 56 ECR U10 6 3 5 Specifications Relays All relays are rated 24 Vdc at 500 mA External Tone Output Power 10 dBm Ringer Night Chime Output Impedance 6002 External Paging Output power 10 dBm Output Impedance 6002 5 100 Installing Electronic Telephone Units Electra Elite System Hardware Manual 6 4 Issue 6 PBR U10 ETU 6 4 1 Description The Pushbutton Receiver PBR ETU detects and translates DTMF tones generated by Single Line Telephones modems or facsimile machines This ETU is required if the four built in CPUB U10 ETU PBR channels are not enough to support all the PBR requirements of the system or the CPUB U10 ETU PBRs are dedicated to the VRS 4 U10 ETU Figure 5 57 PBR U10 ETU 5 101 Issue 6 5 102 6 4 2 6 4 3 6 4 4 Electra Elite Installation Only one PBR U10 can be installed in slots 51 58 to provide four PBR circuits Four circuits are built in on the CPUB U10 for a maximum of eight PBR circuits LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED 1 ind
126. ace PC Attendant Console Unified Messaging Voice over Internet Protocol VoIP Wireless The Electra Elite 192 system offers a variety of compatible 8 line 16 line and 32 line Multiline Terminals with without LCD A 2 line non LCD terminal and a 60 line Attendant Console are also available A customer with existing Electra Professional terminals can easily connect them to the Electra Elite 192 system to provide inexpensive migration Most Electra Elite 192 system features are available with the Electra Professional Multiline Terminals The Electra Elite 192 system supports a wide range of additional equipment such as Single Line Telephones external speakers facsimile machines external microphones and headsets that can be connected to the system to accommodate individual customer needs The diagram in Figure 1 1 System Configuration Example shows an Electra Elite system with standard and optional equipment some locally provided Introduction Electra Elite Issue 6 Wireless PS II gt External po Speakerphone E 2 2 Message External UE F Display Board Speaker R po ZT Il Least Cost Routing Computer Telephony Integration ElectraMail CTI Unified Messaging Electra Elite Multiline Terminal Series E Multiline Terminal Automatic Call Distribution PC Programming Headset Station Message
127. ackboard 9 RS 232 COM1 Local Serial connector for direct connection Installation Precautions The ETUs make extensive use of CMOS technology that is very susceptible to static electricity Static discharge must be avoided when handling ETUs Always use the following precautions Wear a grounding strap anytime you handle the ETU all DIP switch setting changes before inserting it in the KSU Ensure that Make Busy switch is off Carry in a conductive polyethylene bag to prevent static electricity damage Issue 6 Electra Elite 6 2 50 2 010 ETU 6 2 1 Description The BSU 2 U10 ETU provides the connection for Zone Transceivers LED10 LIVE 1 mu IT oc Figure 5 53 BSU 2 U10 6 2 2 Installation Up to eight ETUs can be installed in slots S1 S8 in any system KSU 6 2 3 Switch Settings The default switch settings are shown in Table 5 27 BSU 2 U10 ETU Default Switch Settings 5 92 Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 Table 5 27 BSU 2 U10 ETU Default Switch Settin g s SW1 Description Momentary Switch BSU ETU Reset SW2 1 Description Off Reports BSU ID to Main S W Master On Does not report BSU ID to Main S W Slave SW2 2 Description Off Boot by Flash memory Default
128. al Software IP Configurator VoIP Administration Terminal VAT Software 1 20 Introduction Electra Elite Issue 6 THIS PAGE INTENTIONALLY LEFT BLANK System Hardware Manual 1 21 Issue 6 Electra Elite 1 22 Introduction System Specifications SECTION 1 GENERAL INFORMATION SECTION 2 SYSTEM BLOCK DIAGRAM System Hardware Manual CHAPTER 2 This chapter provides detailed specifications for the Electra Elite 192 system technician The technician should review this information carefully before installing the system Figure 2 1 System Block Diagram shows the ETUS that can be installed in the KSU and the number of channels that are supported when the ETU is installed Table 2 1 List of Abbreviations provides abbreviations that are used in the diagram Table 2 1 List of Abbreviations Abbreviation Description ACD Automatic Call Distribution AMP Amplifier APR Analog Port Ringer BRT Basic Rate Trunk Interface BSU Base Station Unit CNF Multiline Conference Bridge COI Central Office Interface COIB Central Office Interface COI COID mode COID Central Office Caller ID COM Communication CPU Central Processing Unit CTA Computer Telephony Adapter CTI Computer Telephony Integration DID Direct Inward Dialing DPH Doorphone DTI Digital Trunk Interface Issue 6 Table 2 1 List of Abbreviations Continued Electra Elite Abbreviat
129. al office and sends caller identification to the CPUB U10 ETU Electrical fuses posistors are built into this ETU That supports eight outside CO PBX lines and provides circuitry for ring detection holding and dialing This ETU is loop start only and is installed in slots 51 54 the basic first expansion B64 U10 KSU This ETU can provide an E911 CAMA trunk The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system 4 ETUs 32 CO Class lines 8 ETUs 64 CO Class lines 8 ETUs 64 CO Class lines DID 4 U10 ETU The Direct Inward Dialing Interface Unit supports up to four DID or four 2 way DID lines Each DID 4 U10 ETU requires one interface slot position in the KSU ts Immediate wink start second dial tone and delay dial signaling can be combined on this ETU This ETU is installed in slots S1 S8 in any B64 U10 KSU The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system 7 ETUs 28 DID Trunks 15 ETUs 60 DID Trunks 16 ETUs 64 DID Trunks Introduction Electra Elite Issue 6 Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs DTI U10 20 ETU The Digital Trunk Interface ETU provides for the termination of Fractional T1 24 05 0 channels line This ET
130. alarms refer to 4 6 5 Alarm Conditions Normal Operation Operation Stopped power On Channel Busy or idle LED1 LSA Alarm LED2 AIS Alarm LED3 OOF Alarm 1 04 RAI Alarm 1 5 CRC Alarm LED6 BPV Alarm LED7 SLIP Alarm LED8 N A 1 9 TSC Alarm LED 10 ESA Alarm LED t1 LOS Alarm LEDs 12 16 N A LED 17 Line Loopback On LED 18 DTE Loopback On LEDs 19 24 N A Alarm Conditions A brief description of each alarm is given below Alarm Indication Signal AIS Detection When the system is receiving an Alarm Indication Signal from an FT1 trunk the LED is red Issue 6 Electra Elite Controlled Slip Event Detection SLIP If the timing difference between a synchronous receiving terminal and the received signal exceeds the buffering ability of the terminal the LED is red Cyclic Redundancy Check CRC Error Event Detection When a CRC Error occurs the LED lights red Excessive Bipolar Violation BPV Detection When excessive BPV is detected the LED lights red Line Synchronization Alarm LSA Detection When an 1 trunk loses frame synchronization the LED lights red Out of Frame OOF Condition Detection When two of the four or five framing data bits received are in error the LED lights red Remote Alarm Indication RAI Detection When RAI is received the LED lights red 4 6 6 Connectors The DTI ETU U10 20 has one connec
131. ansfer Conference or Caller ID User Interface to support Emulation This function provides the functions of such as normal telephone indications LCD Line keys or Hookswitch Sound Support Allows voice recording or recording playing on an audio device assigned to the PC Voice Mail and Live Record are supported on the PC Supports Plug and Play Issue 6 Electra Elite Headset Operation When user uses CTU and TAPI and sets data for Telephony Service Provider TSP the headset button can be controlled by TSP USB Interface This adapter uses Full Speed 12Mbps as defined in the USB Specification 3 6 1 CTU C U Unit Connections This unit is a Computer Telephony Application adapter to connect a Universal Serial Bus to a Coreline port on the VDH2 8 U10 and can be connected to any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK A required AC Adapter is provided with the unit The following connections are required AC Adapter Multiline Terminal jack labeled LINE PC USB port Coreline interface to VDH2 8 U10 ETU LAN cable to PC DC 24V ADP USB Cable to PC To VDH Port To PC NIC Card To DTP or DTU Multiline Terminal Figure 7 29 CTU C U Unit 7 24 Installing Optional Equipment Electra Elite Issue 6 3 6 2 CTU S Unit Connections This unit is a Computer Telephony Application adapter to connect a Universal Serial Bus to an ES
132. ardware Manual Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LEDs 1 4 indications are listed below Steady Red Channel busy Off Channel idle FAX LED Steady Red FAX busy Off FAX Idle r Switch SW400 must be set to Loop Start LP for FAX CO Branch function to work Issue 6 4 3 5 4 3 6 Connectors Electra Elite The COIB 4 U10 ETU has the following connectors Connects to the backboard CN2 Future CN3 Future Connections MDF Demark T1 R1 R T2 T R2 J R T4 MEN oy R4 J R COIB 4 U10 ETU Figure 5 17 COIB 4 U10 Connections Installing Electronic Telephone Units Electra Elite Issue 6 44 COID 4 8 U10 4 4 1 Description The COID 4 8 U10 ETU is the Central Office interface for Caller ID Detection This ETU provides circuitry for outside ring detection hold dialing Caller ID detection and control functions This ETU can provide a CAMA trunk for Enhanced 91 1 The COID 4 8 U10 ETU provides four eight trunks that are Loop Start with DTMF signaling only Tip and Ring electrical fuses are provided to comply with UL 1459 requirements Figure 5 18 COID 8 U10 ETU System Hardware Manual 5 31 Issue 6 Electra Elite
133. are Ho euo eie 4 1 22 SURVEYING the Customer SIIB scares tra E 4 1 2 3 Selecting the Best Location for Proper Installation 4 2 2 3 1 Selecting the KSU Installation Site 4 2 2 3 2 Selecting a Permanent MDF Location 4 3 2 3 3 Selecting a Site for Installing the Telephones 4 3 2 4 Constructing the Main Distribution Frame MDF 4 3 2 5 uo da 514i un et ee 4 10 2 Branch CU ese et 4 11 Section3 Installing Basic and Expansion KSUS 4 11 3 1 cial Bie t 4 12 3 1 1 BEBE ten Ev a S VER TIED RR CR 4 12 3 1 2 EE IE teins KL nO EE CEDE TER PEE IE EMI Rat Epid 4 12 System Hardware Manual iii Issue 6 Electra Elite 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 9 12 Removing the KSU 12 Installing a Front Cover Extender FCE U10 Unit 4 13 Securing Cables Using the Velcro Strap 4 16 Wall Mounting the Basic KSU usines rct dpa nd 4 18 Wall Mounting the Expansion KSU 4 21 Rack Mounting the Basic MSU esserci t mtr ctt Pet Rack Mounting the Expansion KSU 4 24 Floor Mounting the Basic KSU 4 25 Cape ROVU O 4 26 3 10 1 Connecting the Battery
134. ary device that is connected to the bottom of the Multiline Terminal and plug in the AC Adapter Installing Optional Equipment Electra Elite System Hardware Manual 3 2 Issue 6 AC Adapter Plug Figure 7 9 ACA U Unit Connection ADA U Unit Ancillary Device Adapter Ancillary Device Adapters allow connection of a tape recorder to all DTP DTU Multiline Terminals except DTP 2DT 1 WH and DTP 16HC 1 Bk When installing an ADA U Unit first connect the cables to the ADA U Unit set the dip switches and then install the ADA U Unit on the Multiline Terminal 3 2 1 Installing an ADA U Unit on a Multiline Terminal 1 Unplug the telephone cord from the Multiline Terminal 2 Prepare Multiline Terminal for adapter installation Refer to Section 2 Preparing Multiline Terminal for Adapter Installation 3 Plug the ADA U Unit connector into the receptacle connector on the back of the Multiline Terminal Snap the ADA U Unit into the hooks on the Multiline Terminal to secure it Issue 6 Electra Elite Connector Figure 7 10 Attaching the ADA U Unit to the Multiline Terminal 4 Replace base plate 5 Lead the audio cable out through the groove on the base cover Connect the telephone cord Figure 7 11 Leading the Audio Cable out from the ADA U Unit 7 8 Installing Optional Equipment Electra Elite Issue 6 3 2 2 Connecting Cables to the ADA U Unit Cable terminal con
135. bined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 4 DTU 16 1 BK WH TEL Multiline Terminal 6 4 Installing Electra Elite Multiline Terminals Electra Elite System Hardware Manual 2 5 Issue 6 DTU 16D 2 BK WH TEL This digital Multiline Terminal has 16 programmable line keys each with a 2 color LED four softkeys a built in speakerphone headset jack a large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units The DTP 16D 1 BK WH TEL is comparable and can also be used with the Electra Elite system This terminal is also equipped with a 3 line 24 character adjustable Liquid Crystal Display LCD A maximum of 120 DTU 16D 2 DTP 16D 1 BK WH TELs can be installed in an Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 5 DTU 16D 2 BK WH TEL Multiline Terminal Issue 6 Electra Elite 2 6 DTU 32 1 BK WH TEL This digital nondisplay Multiline Terminal has 16 programmable line keys each with a 2 color LED 16 one touch keys four softkeys a built in speakerphone headset jack a large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units The DTP 32 1 BK WH T
136. bling Requirements and Specifications 2 5 22 Precautions 2 8 4 2 1 ee 2 8 4 2 2 Environmental Conditions 2 8 4 3 Power Requilamallls 2 8 4 3 1 Fower Supply pesi 2 8 4 3 2 Power Supply CODSOmpligr tha Serie 2 9 4 3 3 AM cS 2 9 uide Line ati erica ets dud iie ede re E ELEM 2 10 4 5 Transmission Network and Control Specifications 2 10 4 5 1 litur NUR 2 10 4 5 2 diris oli MER SPP MCN PUR 2 10 4 5 3 MM NR PR 2 11 Issue 6 Electra Elite 454 Telephone 4 6 Dialing Specifications 12 4 6 1 Dial Pulse Address Signaling 2 12 4 6 2 Dual Tone Multifrequency nud Address Signaling penenie RE 4 7 cui dcc d cer UE 4 7 1 BEC 1 Memory Backup E 4 8 Weights and Dimensions 14 4 9 External Equipment Interface 22222224422 m Fi 4 9 1 Music on Hold Station Background MUSIC 2 17 4 9 2 External Paging AVIO d 4 9 3 External Tone Ringer Night Chime Output 2 18 4 9 4 Ro 4 9 5 PC Connection 2 18 4 9 6 ACD MIS ise Epor vod
137. blu trii 4 9 3 i Elcg ae ee 4 9 4 LED JOUEUR Li BM E 4 9 5 Connectors xu i m 4 9 6 E inis c RE I Section5 Station ETUS Wu ERA POM 5 51 5 1 RTT TN 5 51 5 1 1 eT 5 1 2 Jic dl ooo 5 1 3 SWIN lg irripar viii Table of Contents Electra Elite System Hardware Manual 8 2 5 3 5 4 5 5 Issue 6 5 1 4 REO s D MR Rt 5 52 5 1 5 lap aria iE E E 5 52 1 4 8 12 16 10 ETU Lue ieu ie ttr 5 53 5 2 1 DOGO GN m 5 53 5 2 1 1 System Board Components 5 55 5 2 1 2 Daughter Board Components 5 57 521 3 BOSIOU 5 58 5 2 2 tN STRE E E IR TURN PHP E 5 59 5 2 3 Installation 5 59 DPP FUTO ETU cep neers ene ene eee 5 60 5 3 1 Bei t 5 60 5 3 2 DAI 5 60 5 3 3 DOUG bier eH rbi 5 61 5 3 4 LED cgo ETT 5 61 5 3 5 5 62 5 3 6 5 62 ESKO FUTO ETC eec M 5 63 5 4 1 DEEST oua eic dx CE E EE 5 63 5 4 2 Bao BONUS iode
138. cibel adjustment Off Off Off 0 decibels default On Off Off 1 decibel SW1 1 Off On Off 2 decibels n On Off 3 decibels SW1 3 Off Off On 4 decibels On Off On 5 decibels Off On On 6 decibels On On On 7 decibels On Record Gain SW1 4 Off Record Pad default SW2 N A Test Switch and Reset Switch 5 104 Installing Electronic Telephone Units Electra Elite System Hardware Manual 6 5 4 6 5 5 6 5 6 Issue 6 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power on Off No Power BSY 1 4 indications are listed below Steady Red Channels 1 4 are busy with replay record or detecting DTMF signals Off Channels 1 4 are idle Connectors The VRS 4 U10 ETU has one connector Connects to the backboard Pins Two pins SP1 and SP2 are located on the top right of the VRS ETU These short pins are for maintenance Do not change the factory default settings on these pins Pins 2 and 3 are short circuited 5 105 Issue 6 Electra Elite THIS PAGE INTENTIONALLY LEFT BLANK 5 106 Installing Electronic Telephone Units Installing Electra Elite Multiline Terminals ceu E SECTION 1 GENERAL INFORMATION SECTION 2 MULTILINE TERMINALS System Hardware Manual The Electra Elite192 system provides several different Multiline Terminals an Attendant Console and several adapters that allow periphera
139. crews in the upper holes at A and two screws in the lower holes at 4 4 22 Installing KSUs Electra Elite Issue 6 3 After the bracket is mounted to the RAK U10 Unit hang the KSU on the two hooks protruding from the Wall Mount Bracket as shown in Figure 4 20 Hanging the KSU on the Bracket Figure 4 20 Hanging the KSU on the Bracket 4 Secure the KSU to the RAK U10 Unit by installing a provided screw into the KSU tab and bracket hole Refer to Figure 4 21 Securing the KSU to the RAK U10 Unit Figure 4 21 Securing the KSU to the RAK U10 Unit System Hardware Manual Issue 6 Electra Elite 3 8 Rack Mounting the Expansion KSU 1 Refer to Figure 4 22 Location for Rack Mounting the KSUs for the proper location of rack mounting the Basic KSU and the Expansion KSUs 2nd Exp KSU 1st Exp KSU Basic KSU RAK U10 Unit Figure 4 22 Location for Rack Mounting the KSUs 2 The Basic KSU is installed in the lower position of the rack mounting bracket The Basic KSU is secured using the five threaded screw holes marked A 3 1st Expansion KSU is installed in the center position and is secured using the five threaded screw holes marked B 4 The 2nd Expansion KSU is installed in the upper position and is secured using the five threaded screw holes marked C 4 24 Installing KSUs Electra Elite Issue 6 3 9 Floor Mounting the Basic KSU Only the B64 U10 KSU with
140. d be between one foot and three feet away from the Multiline Terminal Minimum 1 Foot from Multiline Terminal Figure 7 42 Attaching a Microphone to a Multiline Terminal Issue 6 Electra Elite 3 8 3 Switch Settings The HFU U BK WH Unit uses 2 position switches SW1 and SW2 SW1 Sw2 Figure 7 43 HFU U BK WH Unit Switches Refer to Table 7 5 HFU U Unit Switch Settings Table 7 5 HFU U Unit Switch Settings SW1 2 Position Position Position Position Description 1 2 1 2 OFF ON OFF ON Full Duplex Default ON OFF OFF ON Half Duplex 6db mix ratio OFF ON ON OFF Half Duplex 12db mix ratio ON OFF ON OFF Half Duplex 18db mix ratio D Full Du plex In some large areas or noisy locations half duplex should be used The echo canceling ability of the HFU U is limited Half Duplex When voice clipping occurs use a lower decibel setting Installing Optional Equipment Electra Elite System Hardware Manual 3 9 Issue 6 PCT U10 Unit PC Telephony Board The NEC PC Board is a multifunction PC AT add in card with telephone sound system fax and modem abilities and combines multimedia audio Telephone Application Programming Interface TAPI and a 33 6K fax data modem The board is available with without the built in modem The PC Board replaces an NEC desk set as the primary telephone device the telephone line from the wall now plugs directly into t
141. dard 120 Vac outlet and within reach of the telephone line connection on the Electra Elite Multiline Terminal Keep the base unit and the handset away from sources of electrical noise e g fluorescent lighting Power Indicator Figure 6 24 Cordless Lite Terminal 6 19 Issue 6 Electra Elite Figure 6 25 Cordless II 10 2 Connecting the Telephone Cords The Cordless Lite or Cordless II terminal is connected to the telephone line and to the host telephone using two telephone line jacks on the back of the Base Unit LINE IN and LINE OUT q Observe the following warnings during installation Never install telephone wiring during a lightning storm Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines 1 Unplug the telephone line cord from the host telephone and connect it to the LINE IN jack 6 20 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 2 Using the telephone line cord supplied with the Cordless Terminal connect the LINE OUT jack to the host telephone jack 10 3 Applying Power to the Base Unit 1 Plug the AC Adapter cord into the AC Adapter input jack on the Base Unit ts Use only the AC Adapter supplied with the 0227 Handset Cordless Terminal 2 Plug the AC Adapter into a standard 120 Vac wall outlet
142. ded to a probable solution The problem must be defined as accurately as possible so that the most efficient steps to the solution can be taken Flowcharts in the next section help define the problem 4 2 1 System Down This term describes one of the following situations access to internal dial tone on any Multiline Terminal or Single Line Telephone is installed LED indication display indication or Multiline Terminal is installed No system tones are generated 4 2 2 Partial Operation This term refers to any situation that cannot be completely described under the System Down conditions Issue 6 4 2 3 Reset Electra Elite At times the station and or the ETU must be reset The following resets are used in the system Terminal Reset Unplug the station line cord from the station and then plug it back into the station Reset Press the RESET switch Flowcharts Condition Flowchart Page System Down 1 No Internal DialTone to any 1 9 7 Multiline Terminal or SLT 2 No LED or Display Indications on any Multiline Terminal 35 Partial Operations 1 Radio Frequency Interference B1 9 9 2 Noor Intermittent CO PBX Ring C1 9 10 3 Call Dropping C2 9 11 4 No Outside DialTone Access C3 9 12 Cannot Dial Out on CO c4 9 13 Multiline Terminal Problems 1 Multiline Terminal Function D1 9 14 2 Multiline Terminal Ringing
143. detectors TYPEV SW201 TYPEI Figure 5 28 TLI 2 U10 ETU 4 9 2 Installation A maximum of 16 TLI 2 U10 ETUs can be installed in Slots 51 58 any system KSU 5 48 Installing Electronic Telephone Units Electra Elite 4 9 3 4 9 4 4 9 5 System Hardware Manual Issue 6 Switch Settings Refer to Table 5 9 TLI 2 U10 ETU Default Switch Settings Table 5 9 TLI 2 U10 ETU Default Switch Settings Switch Setting Description SW101 When lines provided by this unit Switch Type I are used for back to back or Type V for connections set to Type V Line 1 When connection is to a Central Office set to Type I Default Type V SW201 When lines provided by this unit Switch Type are used for back to back or Type V for connections set to Type V Line 2 When connection is to a Central Office set to Type I Default Type V LED Indications Live LED indications are listed below Blinking Red Steady Red Off CH 1 CH 2 indications are listed below Steady Red Normal Operation Operation Stopped power On No Power Lines 1 2 busy Lines 1 2 idle Connectors The TLI 2 U10 ETU has one connector Connects to the backboard Issue 6 4 9 6 Connections Electra Elite Figure 5 29 TLI 2 U10 ETU Connections Installing Electronic Telephone Units Electra Elite Issue 6 SECTION 5 STATION ETUS The station Electronic Telep
144. devices The APA U Unit does not generate a ringing signal One user adjustable switch with two settings is provided on the adapter Setting 1 allows impedance to be set to 600 for devices such as modems Setting 2 is used for complex impedance devices such as a Single Line Telephone Figure 7 15 APA U Unit 3 3 1 Installing APA U Unit on any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK 1 Prepare Multiline Terminal for adapter installation Refer to Section 2 Preparing Multiline Terminal for Adapter Installation 2 Plug the unit into the receptacle connector inside the base plate Refer to Figure 7 16 Attaching the Unit to the Multiline Terminal gt APA U Unit does not require ACA U Unit to supply external power Issue 6 Electra Elite Close the base plate and snap the cover in place Figure 7 16 Attaching the Unit to the Multiline Terminal 3 Install a ferrite core provided with the APA U Unit by looping line cord through the core between the terminal 1 inch from the terminal and ESI 8 U10 ETU This core is only used with the APA U Unit 4 Plug in the power cord on the AC adapter and the telephone cord in the jack 3 3 2 Switch Settings The APA U Unit has one switch SW3 Figure 7 17 APA U Unit Switches 7 14 Installing Optional Equipment Electra Elite Issue 6 Refer to Table 7 3 APA U Unit Switch Settings for SW3 Table
145. ding release transfer Automated Attendant Voice Mail without call forwarding await answer transfer Voice Mail only no transfer Call forwarding Supported Connections Connects to backplane of the KSU RJ 45 LAN connection RJ 11 Modem connection VGA connection for monitor support PS2 Keyboard and Mouse connections Hardware One CTI VP 4 8 12 16 U10 ETU Message Notification Uses Message waiting lamps Operator Console 100 default Positive connect Digital signal Telephone One of the following telephones is required to program Electra Elite System data DTP 8D 1 BK WH TEL DTU 8D 2 BK WH TEL DTP 16D 1 BK WH TEL DTU 16D 2 BK WH TEL DTP 32D 1 BK WH TEL DTU 32D 2 BK WH TEL ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1 2 BK SW TEL o 0000002065 Installing Electronic Telephone Units Electra Elite FGH J MN OPQR Figure 5 31 EliteMail CTI System Board 5 2 1 1 System Board Components Refer to Table 5 14 Components Table 5 14 System Board Componen ts Issue 6 System Board Item Description A Backplane connector B Switch SW2 Not used Keep indicated default settings C Switch SW1 Not used Keep indicated default settings System Hardware Manual Issue 6 Electra Elite Table 5 14 System Board Components Continued
146. dless Terminal VON 6 24 12 1 Selecting an Installation 6 24 12 2 Connecting the Telephone Cord 6 24 12 3 Applying Power to the Base 0 25 usas E 6 26 tol Wall Mounting the DTP 1 1 TEL and 1 1 TEL 6 27 141 14 2 Using Installed Modular Wall Plate 6 28 Chapter 7 Installing Optional Equipment Section 1 Section 2 General Information OP m 7 1 Preparing Multiline Terminal for Adapter Installation 7 1 System Hardware Manual xiii Issue 6 Electra Elite Section 3 Installation Procedures EE 7 6 3 1 ACA U Unit Adapter Connecting the ACA U Unit 7 22 ADA U Unit Ancillary Device Adapter 7 7 3 2 1 Installing an ADA U Unit on a Multiline Terminal 7 7 3 2 2 Connecting Cables to the ADA U Unit 7 9 3 23 Sattings 12e NW EI 3 3 APA U Unit Analog Port Adapter 7 13 231 Installing APA U Unit on any DTP DTU Multiline Terminal D
147. during a lightning storm Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Using the telephone line cord supplied with the terminal connect the LINE jack to the telephone line Installing Electra Elite Multiline Terminals Electra Elite Issue 6 Figure 6 27 Handset Cordless Terminal 11 3 Applying Power to the Base Unit 1 Power to charge the battery is supplied from the Telephone line 2 ACA U Unit must be installed in the optional DC24V jack on the Base Unit to provide power for the D Handset Cordless terminal 3 Plug the ACA U Unit into a standard 120 Vac wall outlet 4 The power level between the Handset and the Base is 10mW 5 When the ACA U Unit is used route the power cord where it does not create a trip hazard or where it could become chafed and create a fire or electrical hazard System Hardware Manual 6 23 Issue 6 Electra Elite SECTION 12 INSTALLING e ANALOG CORDLESS TERMINAL 12 11 Selecting an Installation Location Select a location to avoid excessive heat or humidity The base unit should be placed on a desk or tabletop near a standard 120 Vac outlet and within reach of the telephone line connection on the Electra Elite Multiline Terminal Keep the base unit and the handset away from sources of electrical nois
148. e assignment Solved Yes Wrong Program Assignment again Reset replace station then reset or replace ESI 8 U10 ETU No Problem Solved Done Reset replace station then reset or replace ESI 8 U10 ETU 1 Perform Second Initialization and test 2 Perform First Initialization and test gt 3 Replace CPUB U10 ETU and test using default program No Problem Solved Send terminal in for repair System Hardware Manual 9 15 Issue 6 9 16 D3 Electra Elite Multiline Terminal Dial Tone Access Problems Check to see if problem occurs on CO or Internal call CO Internal CO or Go to Flowchart C3 Internal dial tone Go to Flowchart A1 Go to Flowchart A1 System Maintenance Electra Elite Yes Problem End solved E1 No Dial Tone Access on SLT Check Memory Block 7 1 for SLI 4 8 U10 assignments No Assignment correct Assign Again Both Replace SLT and test Check CO line dial tone on a Multiline Terminal or internal No Go to Flowchart C3 System Hardware Manual
149. e e g fluorescent lighting i n OS HE lE ic 90 jal ol ol 9 i G 0 10 0 0 E Figure 6 28 D Analog Cordless Terminal 12 2 Connecting the Telephone Cord The DTR 1R 1 D Analog Cordless terminal is connected to an analog port on the KSU using one of the following SLI 4 8 U10 or OPX 2 U10 ETU SLT 1 U10 ADP or APR U Unit connected to the multiline terminal A TEL LINE jack is located on back of the base unit of the Analog Cordless terminal 1 Observe the following warnings during installation Never install telephone wiring during a lightning storm 6 24 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Using the telephone line cord supplied with the 0 Analog Cordless terminal connect the TEL LINE to the telephone line 12 3 Applying Power to the Base Unit 1 Plug the AC Adapter connector in the DC IN 9V jack 2 Route the power cord where it does not create a trip hazard or where it could become chafed and create a fire or other electrical hazards 3 Plug the AC Adapter in a standard 120 Vac wall outlet rx AC Adapter furnished with this phone should be e
150. e 5 33 EliteMail C TI Port Expansion Board 2 oeie aiino 5 58 Figure 5 34 DPS rds sienien EEEa a aa Figure 5 35 DPH 4 U10 ETU Doorphone Connections 5 62 Figure 5 36 ETU EM DM TR EN TNI MUNERE Figure 5 37 ESI 8 U10 ETU Connection ttam 5 64 Figure 5 38 FMS AA UTOE f M T aE 5 66 Figure 5 39 FMS B UTO ETU emt POPE 5 67 Figure 5 40 FO LDE saaa Figure 5 41 OPX 2 U10 CN1 Connection eene 2 72 Figure 5 42 SLE AJO ETU bia Figure 5 43 LPOG ETU CODOBOHDEIBS delenda citis 5 74 Figure 5 44 OG RN ETU JUMPEN d 5 77 xxii List of Figures Electra Elite Issue 6 Figure 5 45 c Cable Connections P 5 77 Figure 5 46 lt a m 5 78 Figure 5 47 VDH2 8 U10 ETU CONMNECHONS MEE HERR 5 B Figure 5 48 Front Cover Extender for VDH2 8 U10 ETUS 5 80 Figure 5 49 VDH2 8 U10 LED Indications 1 rrr rerit error ertt 5 82 Figure 5 50 Cable Connection prEo sa dad diR2 ne ES RE UE 5 84 Figure 5 51 VMS UO ETU 5 86 Figure 5 52 ACDS E TU orinni 5 90 Figure 5 53 BSU 2 U10 HE 5 92 Figur
151. e 5 54 BSU 2 U10 ETU Connections 4 5 96 Figure 5 55 d ono Qd DL ld 5 98 Figure 5 56 accus SE Mh t cre UAM IN uUi DAMEN 5 100 Figure 5 57 FUITE 5 101 Figure 5 58 5 103 Figure 6 1 TEL d Gd sino oap Figure 6 2 DTU 8 1 BK WH TEL Multiline Terminal 6 2 Figure 6 3 DTU 8D 2 BK WH TEL Multiline Terminal 6 3 Figure 6 4 DTU 16 1 BK WH TEL Multiline Terminal 6 4 Figure 6 5 DTU 16D 2 BK WH TEL Multiline Terminal 2 4 2 2 6 5 Figure 6 6 DTU 32 1 BK WH TEL Multiline Terminal 6 6 Figure 6 7 DTU 32D 2 BK WH TEL Multiline Terminal 22 6 7 Figure 6 8 DOU 60 1 BK WH CONSOLE EUM Figure 6 9 DTP 1 1 WH TEL Single Line 2 6 9 Figure 6 10 DTP 1HM 1 WH TEL Single Line Telephone 6 10 Figure 6 11 Connecting a Multiline Terminal to the 6 11 System Hardware Manual xxiii Issue 6 Figure 6 12 Leading Line Cords on a Multiline Terminal 6 11 Figure 6 13 Connecting the Line Cord and AC when dinis Altendani Console NS Tm Figure
152. e 6 19 Removing Softkeys 2 Install the plastic panel again 6 16 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 SECTION 9 ADJUSTING THE HEIGHT OF THE MULTILINE TERMINAL The base plate on the Electra Elite Multiline Terminal is hinged to allow adjustment to raise or lower the terminal 1 Turn the Multiline Terminal upside down and locate the tabs as shown in Figure 6 20 Locating the Adjustment Tabs on the Multiline Terminal Figure 6 20 Locating the Adjustment Tabs on the Multiline Terminal 2 Push the adjustment tabs and raise the base plate until it locks Figure 6 21 Raising the Base Plate on the Multiline Terminal System Hardware Manual 6 17 Issue 6 6 18 Electra Elite 3 length of the cord can be adjusted by pulling the line cord though the groove in the bottom of the Multiline Terminal Figure 6 22 Adjusting the Line Cord Length 4 lower the base plate on the Multiline Terminal push on the adjustment tabs and push the base plate downward Tab Figure 6 23 Lowering the Base Plate on the Multiline Terminal Installing Electra Elite Multiline Terminals Electra Elite SECTION 10 INSTALLING e CORDLESS LITE OR CoRpLESS TERMINAL System Hardware Manual 10 1 Issue 6 Selecting an Installation Location Select a location to avoid excessive heat or humidity The base unit should be placed on a desk or tabletop near a stan
153. e CLKG U10 Unit 3 1 5 LED Indications indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power on Off No Power LED2 indications are listed below Steady Red System Power On No Power 5 10 Installing Electronic Telephone Units Electra Elite Issue 6 3 1 6 Replacing Memory Backup The CPUB U10 ETU provides memory backup for approximately 21 days The Ni Cad battery should be replaced about every two years 1 Remove the battery cable from CPUB U10 ETU CN4 Refer to Figure 5 7 CPUB U10 2 Connect the cable from the new battery to CN4 on the CPUB U10 ETU 3 Turn off the KSU power 4 Remove the CPUB U10 ETU from the slot in the KSU 5 Using a suitable cutting tool cut the tie wrap and remove the old the battery 6 Fasten the new battery with a tie wrap 7 nstall the CPUB U10 ETU again 8 Turnon the KSU power 3 2 gt CLKG U10 Unit 3 2 1 Description The CLKG U10 Unit provides clock synchronization for FT1 lines ISDN BRI lines ISDN PRI and Wireless lines that are connected to the system This unit works with the DTI U10 20 BRT 4 U10 PRT 1 U10 20 and BSU 2 U10 ETUs and is piggybacked on the CPUB U10 ETU System Hardware Manual 5 11 Issue 6 3 2 2 3 2 3 3 2 4 5 12 Electra Elite o I z a n Figure 5 8 CLKG U10 Unit Installation Only one CLKG U10 Unit can be instal
154. e CPUB U10 ETU The PRT 1 U10 20 ETU 3 maximum can be installed in slots S1 and S4 of the basic B64 U10 KSU and Slot S1 of the first expansion KSU in the system Switch Settings Electra Elite SW1 a 4 position DIP switch assigns the application Refer to Table 5 8 PRT 1 U10 20 ETU SW1 Settings ts SW1 4is not used and must be OFF Table 5 8 PRT 1 U10 20 ETU SW1 Settings SW1 1 SW1 2 SW1 3 SW1 4 Application ON ON ON OFF NI 2 OFF ON ON OFF 4ESS AT amp T Custom OFF OFF ON OFF AT amp T 5ESS Lucent Custom ON ON OFF OFF DMS 100 Custom ON OFF ON OFF DMS 100 National ISDN Nortel Specification NIS A211 1 Nortel Specification NIS A233 1 Switch SW2 is an 8 position rotary switch that can be set even during operation A small flat screwdriver can be used to set positions as follows Position 0 Position 1 Position 2 Positions 3 Positions 4 Positions 5 amp 6 Position 7 Alarm Indications B Channels 01 12 Status Indication using LEDs 1 12 B Channels 13 23 Status Indication using LEDs 1 12 CO Trunks 01 12 assigned to PRT ETU Status Indication using LEDs 1 12 CO Trunks 13 23 assigned to PRT ETU Status Indication using LEDs 1 12 Not Used Inspection Mode in production line Installing Electronic Telephone Units Electra Elite System Hardware Manual 4 8 4 Issue 6
155. ecautions when Setting Switches on an ETU not touch the surface of the ETU A small screw driver can be used to change the switch settings when the installer follows the recommended safety precautions Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 2 2 Inserting an ETU into the KSU Slots 1 To unlock the ETUs slots move the slide bar to the left 2 Slide the ETU into the proper slot in the KSU 3 After the ETU is pushed all the way to the back of the KSU move the slide bar to the right to lock the ETU slots Vy Figure 5 5 Sliding the ETU into the KSU Slot Issue 6 Electra Elite 2 3 Removing an ETU from the KSU 1 To unlock the ETUs move the slide bar to the left 2 Liftthe ejector tab on the ETU and pull the ETU out of the slot Figure 5 6 Lifting the EjectorTabs on the ETU 3 Tosecure remaining ETUs move slide bar to the right 5 6 Installing Electronic Telephone Units Electra Elite Issue 6 SECTION 3 COMMON CONTROL UNITS The Electronic Telephone units described in this section control the common functions of the KSU 3 1 CPUB U10 3 1 1 Description The CPUB U10 ETU is the Central Processing Unit for the system This ETU has a Central Processing Unit and a Microprocessing Unit and supports a maximum of 192 ports for the Electra Elite system A 32 bit microprocessor executes the programs stored on the Flash ROM ICs of
156. ections U Interface 2 Wire Electra Elite MDF for BRI Card NT1 ST 4 Wire NT1 ST 4 Wire NT1 ST 4 Wire NT1 ST 4 Wire TA 1 TB 1 RA 1 RB 1 TA2 TB2 RA2 RB2 TA3 RB TA4 TB4 RA 4 RB 4 Channel 1 2 Channel 3 Channel 4 Figure 5 13 BRT 4 U10 Connections Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 42 COI 4 8 U10 ETU 4 2 1 Description The COl 4 8 U10 provides the Central Office interface The COI ETU contains circuitry for outside ring detection holding dialing and control functions This ETU can provide a CAMA trunk for Enhanced E911 The COI 8 U10 ETU provides identical circuits to serve up to eight CO trunks that can be any combination of Loop Start or Ground Start with DTMF signaling The 4 010 is for Loop Start trunks with DTMF signaling only ETU Tip and Ring electrical fuses are provided to comply with UL 1459 requirements Refer to Figure 5 14 COI 8 U10 ETU Figure 5 14 COI 8 U10 Issue 6 Electra Elite 4 2 2 Installation A maximum of 16 8 COl 4 8 U10 ETUs can be installed in any IF slot in the system limited by 64 trunks 4 2 3 Switch Settings Refer to Table 5 4 COl 4 8 U10 D
157. ectra Elite KSUs are provided with a typical AC third wire ground If this ground is questionable an alternative ground must be provided 1 Connect the grounding cable green wire to the ground terminal on the right side of the Basic KSU The locally provided grounding cable AWG must be greater than 16 System Hardware Manual 4 27 Issue 6 Electra Elite Figure 4 27 KSU Grounding 2 Provide a suitable ground inside of a building in accordance with local telephone company procedures 3 When no suitable ground is available a ground rod should be installed in accordance with the operating procedures of the local telephone company 4 28 Installing KSUs Electra Elite Issue 6 3 11 Replacing the Power Supply Unit in the KSU The Electra Elite 192 system has a P64 U10 PSU for each KSU The Power Supply Unit has a battery backup interface and accepts 117 Vac and outputs 5 and 24V to the system Before replacing the PSU remove the defective PSU and verify that the power cord the replacement PSU is a unplugged 3 11 1 Connecting the Power Supply Unit to the Basic KSU 1 Connect the 8 wire cable from the PSU to the connector on the backboard of the KSU Cable Connections Figure 4 28 Connecting Wires to the PSU System Hardware Manual 4 29 Issue 6 Electra Elite Install the P64 U10 PSU into the bottom space of the KSU and attach to the KSU using the two provided screws
158. ectric condenser microphone Phantom power 2 2 is supplied When using the line level input Line In connect to a line level device such as a CD or cassette player SLT 1 U10 ADP Single Line Telephone The Single Line Telephone adapter provides an interface for Single Line Telephones and other similar devices from an ESI ETU channel This adapter can be connected to any ESI port 3 10 1 Connecting the SLT 1 U10 ADP to the System 1 Connect one end of the RJ 11 to the ESI port on the KSU and one end to the ESI jack on the SLT Adapter Connect one end of a second RJ 11 to the TEL jack on the SLT Adapter and the other end to the Single Line Telephone SLT 1 U10 ADP RJ 11 2 wire 2 wire Figure 7 44 Connecting a Single Line Telephone to the System using an SLT 1 U10 ADP Installing Optional Equipment Electra Elite Issue 6 Modular Terminal ESI ETU SLT 1 U10 ADP 4 GN Y 3 R To ESI e 4 RD BL Base Cord ESI Port Modular Terminal Connections Single Line ESI Port SLT 1 U10 ADP Telephone ewe SE WP 1 4 ME Single Line Telephone Connections Figure 7 45 Connecting the SLT 1 U10 ADP System Hardware Manual 7 37 Issue 6 Electra Elite 3 10 2 Wall Mounting the SLT 1 U10 ADP 1 Remove the two screws from the top to open the SLT Adapter as shown in Figure 7 46 Removing the Screws from the SLT 1 U10 ADP Figure 7 46 Removing the
159. ed This ETU shares the total number of Trunk lines in the system gt maximum combination of PRT 1 U10 20 and DTI U10 20 ETUs is three per system A CLKG U10 Unit must be installed 2 ETUs 46 lines 3 ETUs 62 lines 3 ETUs 62 lines TLI 2 U10 ETU The Tie Line Interface ETU supports the termination and operation of up to two E amp M Tie lines 4 wire type 1 and type V and 10 20 pps Dial Pulse or DTMF ts Immediate wink start second dial tone and delay dial signaling can be combined on this ETU This ETU is B64 U10 KSU installed in slots S1 S8 in the The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system 7 ETUs 14 Tie lines 15 ETUs 30 Tie lines 16 ETUs 32 Tie lines 1 10 Introduction Electra Elite Issue 6 Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs Station Electronic Telephone Units CNF 8 U10 ETU The Multiline Conference Bridge allows any intercom user or any outside party calling to a port of the CNF 8 U10 ETU to join or make a multiparty Conference Call Each CNF 8 U10 ETU supports one 8 conference or two 4 party conferences regulated by a switch setting This ETU is installed B64 U10 KSU The system recognizes this ETU as SLI 8 U10 ETU This ETU shares the total number of station
160. ed when a BIOS error has occurred The Bicolor BCLR LED indicates application status as follows Red DOS started VM application not ready Green VM application is running Orange Error t When BCLR LED is orange check error type on console screen After error is corrected LED automatically changes to green Do Not connect the link between console and ETU until BCLR turns green during booting 5 88 Installing Electronic Telephone Units Electra Elite Issue 6 The hard disk drive HDD LED flashes red when HDD is active rz Do reset the while the HDD LED is flashing 5 9 5 Connectors The VMS 2 4 8 U10 ETU has four connectors Connects to the backboard 9 RS 232 COM2 Not used MDM F 20 Unit RJ 11 modem port COM2 Remote connector on serial interface MDM F 20 Unit 9 RS 232 COM1 Local Serial connector on main for direct connection 5 9 6 Installation Precautions The ETUs used in this system make extensive use of CMOS technology that is very susceptible to static electricity t Static discharge must be avoided when handling ETUs Always use the following precautions Wear a grounding strap anytime you handle the ETU DIP switch setting changes before inserting it in the KSU Ensure that KSU is off in a conductive polyethylene bag to prevent static electricity damage System Hardware
161. efault Switch Settings Table 5 4 COI 4 8 U10 Default Switch Settings Switch Setting Description Set according to the Switches between Loop Start LP SW1 8 line type or Ground Start GS Trunks on Default Setting LP Lines 1 8 of COI 8 U10 ETU SW1 4 LP only Always LP for COl 4 U10 ETU Reset N A Resets the COI ETU 4 2 4 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LEDs 1 8 or 1 4 indications are listed below Steady Red Lines 1 8 busy Off Lines 1 8 idle 4 2 5 Connectors The U10 ETU has one connector Connects to the backboard 5 26 Installing Electronic Telephone Units Electra Elite Issue 6 4 2 6 Connections MDF Demark T1 T R1 R MDF Demark T H T R2 R1 R T3 T T2 T R3 R R2 R T4 Lj T T3 p qp 9 R4 L R3 R T5 Eu T4 T R5 R R4 R T6 T R6 R TZ Ly T R7 R T8 T R8 R COI 4 U10 Card COI 8 U10 Card Figure 5 15 COI 4 8 U10 Connections System Hardware Manual 5 27 Issue 6 Electra Elite 4 3 COIB 4 U10 ETU 4 3 1 Description This can function the same as the COl 4 U10 or COID 4 U10 ETU to provide Central Office Interface When the ETU is set for COID mode Loop Start trunks and or Caller ID trunks are supported When the ETU is set fo
162. eii oben 5 63 5 4 3 E E ROT 5 63 5 4 4 ERN ojo APP 5 64 5 4 5 ADM sn M 5 64 5 4 6 5 64 5 65 5 5 1 Hoo MI 5 65 5 5 2 rct 5 66 5 5 3 DEN DEDI 5 68 5 5 4 LED ste eee 5 68 ix Issue 6 Electra Elite 553 GODS SEE ausser MUS HR RAO atri a iw fd a aD T 5 5 6 Installation Precautions 9 70 5 6 E Dr Ip 5 71 5 6 1 Description P 5 6 2 Installation REP 5 6 3 LED Indications E E enr A 5 6 4 COMMGGIONS usce re 5 6 5 ME 5 7 1 Description 7 5 7 2 Jii ls RR ee ee 5 7 5 LED IG MONS E A 5 7 4 Modden 8 7 8 Connections 5 8 VDH2 8 U10 ETU 5 8 1 si 582 5 5 3 5 8 4 Installing the VDH2 8 U10 5 79 5 8 5 Switch Settings and Jumpers 5 81 5 8 6 LED Indications 5 8 7
163. er When the system is to be installed as a Key Function system no dial access to Trunk Groups Route Advance Blocks use the following number AYSTHA 24363 KF E When the system is to be installed as a Multifunction system use the following number AYSTHA 24361 MF E When the system is to be installed as a PBX system use the following number AY5THA 24362 PF E Ringer Equivalence Number REN 2 0B USOC jack required RJ21X Issue 6 Electra Elite The Facility Interface Code FIC Ringer Equivalent Number REN Service Order Code SOC and Jack for each interface ETU are listed in the following table Table 1 FIC REN SOC and Jack Types for Electra Elite System ETUs Trunk Station ETU Type FIC REN SOC Jack BRT 4 U10 ETU 02185 N A 6 0F N A CAMA Trunk 02RV O 0 7A 9 0F RJ21X COI 4 U10 ETU Loop Start 02LS2 0 7A 9 0F RJ21X COI 8 U10 ETU Loop Start 02LS2 0 7A 9 0F RJ21X COI 8 U10 ETU Ground Start 02GS2 0 7A 9 0F RJ21X COIB 4 U10 ETU for COID COI Mode Loop Start 02LS2 0 7A 9 0F RJ21X COIB 4 U10 ETU for COI Mode Ground Start 02GS2 0 7A 9 0F RJ21X COID 4 8 U10 ETU Loop Start 02152 0 7A 9 0F RJ1X DID 4 U10 O2RV2T N A 9 0F 21 04DU9 BN DTI U10 20 ETU ADOS 60 NA 04DU9 1SN OPX 2 U10 ETU OLI3C N A 90F RJ21X PRT 1 U10 20 ETU 04DU9 1SN N A 60 TLI 2 U10 ETU
164. er trunk cards installed This ETU shares the total number of CO PBX lines in the system 7 ETUs 28 CO PBX lines 15 ETUs 60 CO PBX lines 16ETUs 64 CO PBX lines Introduction Electra Elite Issue 6 Basic 1 Basic 2 Equipment Name Description Basic KSU Expansion Expansion KSU KSUs Electrical fuses posistors are built into this ETU This ETU supports eight outside CO PBX lines and provides circuitry for ring detection holding and dialing The outside lines can be any combination of Loop 7 ETUs 8 ETUs 8 ETUs Start or Ground Start DTMF trunks COI 8 U10 ETU md 56 64 64 This ETU is installed in slots S1 S8 in the basic or CO PBX CO PBX expansion B64 U10 KSU lines lines lines This ETU can provide an E911 CAMA trunk The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system This can function the same as the COI 4 U10 or COID 4 U10 ETU to provide Central Office interface When ETU is set for COID mode Loop Start trunks and or Caller ID trunks are supported When the ETU is set for mode Loop Start or Ground Start is supported Caller ID is not supported mode Connections for Ground Mode Mode COI Mode Start trunks are polarity sensitive 7 ETUs 15 ETUs 16 ETUs NM 28 CO PBX 60 CO PBX 64 CO PBX Only DTMF signaling is supported Lin
165. eries When installing external batteries disconnect 7 the battery cable for the built in batteries from the BATTERY EXT connector of each KSU When the built in batteries are connected with the external batteries a large charging current could flow from the external batteries to the built in batteries and burn the battery cables 3 12 2 1 Basic KSU 1 Connect cabling to the external batteries as shown in Figure 4 37 Connecting Cables for External Batteries in the Basic KSU Figure 4 37 Connecting Cables for External Batteries in the Basic KSU Issue 6 Electra Elite 2 Connect the external batteries to the KSU in the location shown in Figure 4 38 Connecting the External Battery to the Basic KSU Connect the external battery cable to the EXT connector on the PSU of the Basic KSU Bundle any extra cabling together Figure 4 38 Connecting the External Battery to the Basic KSU 3 Route the cables through the clamps the KSU as shown in Figure 4 39 Threading the Cables through the Clamps on the Basic KSU 4 36 Installing KSUs Electra Elite System Hardware Manual Issue 6 Figure 4 39 Threading the Cables through the Clamps on the Basic KSU 4 Before putting the cover on the Basic KSU remove the knockout indicated by the arrow with nippers Refer to Figure 4 40 Removing the Knockout on the Cover of the Basic KSU Figure 4 40 Removing
166. ertificate number 140 7942 A 3 Ringer Equivalence Number REN of the equipment 2 1 The Industry Canada label identifies certified equipment This certification means that the equipment meets certain telecommunications network protective operational and safety requirements as prescribed in the applicable Terminal Equipment Technical requirements document s The Department does not guarantee that equipment operates to user satisfaction Before installation the user should ensure that it is permissible to connect this equipment to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be coordinated by a representative designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions give the telecommunications company cause to request the user to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system when present are connected together This precaution may be particularly important in rural areas CAUTION Users should not attempt to make such connections themselves but should contact the applicable e
167. es tines lanes COIB 4 U10 ETU This ETU can provide an E911 CAMA trunk Th pera d ther Trunk COID mode COID mode COID mode 2 number depends other Trun 4 ETUs 8 ETUs 8 ETUs CE 16 CO 32 CO 32 CO t mode Caller ID trunks must be installed Class lines Class lines Class lines in slots 1 4 in basic or first expansion KSU This ETU shares the total number of CO PBX lines in the system Tip and Ring electrical fuses are provided to comply with UL 1459 requirements System Hardware Manual 1 7 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs COID 4 U10 ETU The Central Office Caller ID ETU detects Caller ID signals from the central office and sends caller identification to the CPUB U10 ETU Electrical fuses posistors are built into this ETU That supports four outside CO PBX lines and provides circuitry for ring detection holding and dialing This ETU is loop start DTMF only and is installed in slots 51 54 in the basic or first expansion B64 U10 KSU This ETU can provide an E911 CAMA trunk The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system 4 ETUs 16 CO Class lines 8 ETUs 32 CO Class lines 8 ETUs 32 CO Class lines COID 8 U10 ETU The Central Office Caller ID ETU detects Caller ID signals from the centr
168. fficials for other information regarding the environmentally sound collection recycling and disposal of the battery contained in this product For Ni Cd batteries you can also call 1 800 8 if further information is required The packaging for the Electra Elite system contains the following labels regarding proper disposal Issue 6 Electra Elite PRODUCT PACKAGE LABELING CONTAINS NICKEL CADMIUM BATTERY BATTERY MUST BE RECYCLED OR DISPOSED OF PROPERLY MUST NOT BE DISPOSED OF IN MUNICIPAL WASTE CONTAINS SEALED LEAD BATTERY BATTERY MUST BE RECYCLED MUST NOT BE DISPOSED OF IN MUNICIPAL WASTE CONTAINS NICKEL METAL HYDRIDE BATTERY BATTERY MUST BE RECYCLED OR DISPOSED OF PROPERLY MUST NOT BE DISPOSED OF IN MUNICIPAL WASTE Regulatory Information Table of Contents Chapter 1 Introduction Section 1 Section 2 General RE RR 1 1 1 1 c 1 1 Equipment DESCRIPTION dA GUB 1 4 2 1 za a 1 4 Chapter 2 System Specifications Section 1 Section 2 Section 3 Section 4 System Hardware Manual tou rli guo Re 2 1 System Block Diagram 5544 e eaa UR edddcd aile 2 1 Maximum System Capacities eee 2 4 System Requirements and Specifications 2 5 4 1 Ca
169. g the KSU Before installing the system observe the following 3 precautions Before beginning installation ensure that the Power Supply Unit PSU is OFF and that the power cord is disconnected from the AC outlet Do not touch soldered surfaces of the ETUs System Hardware Manual 4 11 Issue 6 4 12 3 1 3 2 Electra Elite General Information 3 1 1 Basic KSU The B64 U10 KSU provides service for outside lines Attendant Consoles and interconnection of the station terminals The B64 U10 KSU provides 64 ports and has two fixed and eight flexible slots The first fixed slot is reserved for the CPUB U10 ETU in the basic KSU or for the EXP U10 ETU in expansion KSUs The second fixed slot is for the MIFA U10 or MIFM U10 ETU A Power Supply Unit P64 U10 PSU and backup batteries are provided with the basic KSU 3 1 2 Expansion KSUs The B64 U10 KSU is also used as the expansion unit that can be attached to the basic KSU to provide an additional 64 ports Two expansion units can be added to the Electra Elite 192 system providing a maximum of 192 ports Each expansion KSU provides eight flexible slots and accommodates 8 channel interface cards A Power Supply Unit P64 U10 PSU and backup batteries are included with each expansion unit The installation instructions provided in this chapter apply to the basic B64 U10 KSU and the expansion B64 U10 KSUs unless otherwise specified Removing the KSU Cover
170. he PC board instead of the desk set The desk set can be connected to the PC board and used as an adjunct or auxiliary telephone An external microphone and external speakers can also be connected to the PC Board The PC Board allows telephone operations with a headset or microphone and has the following audio abilities Records audio from the calling or called party of a telephone conversation Records audio from both parties of a telephone conversation Records audio or music from a microphone line level device or CD player Plays live or recorded audio or music through an adjunct telephone handset or stereo speakers The PC Board uses Computer Technology Integration CTI technology through Microsoft Windows 95 or higher to support speech and data transmission allow a variety of attachment devices and support complex calling features such as conference calls call waiting and voice mail The PC Board supports the following terminals D Series Multiline Terminals Series E Multiline Terminals Electra Professional Multiline Terminals Electra Elite Multiline Terminals The NEC PC Telephony board can be installed on the ISA bus on any IBM compatible PC Refer to the PCT Installation Guide provided with the PCT U for installation instructions Issue 6 3 10 Electra Elite 3 9 1 Connecting a MIC Line In When using the microphone input MIC connect an el
171. he Multiline Terminal This terminal does not have an LCD display 20 DTR 4R 1 BK TEL Cordless terminal uses 900 MHz Digital Spread Spectrum DSS Technology and is connected in tandem to a Multiline Terminal This terminal can be switched between cordless and the Multiline Terminal connected to it using a key on the base unit or the Handset This terminal has a 16 digit by 2 line LCD Display 10 ETW 4R 1 BK TEL This Cordless Terminal can be connected to the Electra Elite System using tandem connection to a Multiline Terminal This terminal has a cordless handset a 10 digit 2 line LCD dial pad TALK key HOLD key TRF key CNF key SPD key a MSG LED optional vibrator and four function keys with red LED This D Cordless Terminal can be switched to the Multiline Terminal connected to it by pressing the DESK key on the base unit of the idle 027 Cordless Terminal ETW 8 1 2 BK SW TEL This terminal is a fully modular instrument with tilt stand eight Flexible Line keys each with 2 color LED eight function keys built in speakerphone ADA compatibility and a large LED to indicate incoming calls and messages 55 119 119 1 16 Introduction Electra Elite Issue 6 Basic 1 Basic 2 Equipment Name Description Basic KSU Expansion Expansion KSU KSUs This terminal is a fully modular instrument with tilt stand 16 Flexible Line
172. hen this Analog Port Ringer adapter is used an additional Single Line Telephone or a modem can be connected to an Electra Elite Multiline Terminal This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 56 120 120 CTA U Unit TAPI Microsoft Telephony Application Programming Interface adapter allows an Electra Elite Multiline Terminal to be connected to a PC This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 32 32 32 CTU C U Unit This unit is a CTA adapter for Universal Serial Bus with a Coreline VDH2 8 U10 ETU connection This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 32 32 32 CTU S U Unit This unit is a CTA adapter for Universal Serial Bus with an ESI 8 U10 ETU connection This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 32 32 32 1 18 Introduction Electra Elite Issue 6 Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs DBM B U10 Box This Message Display Board is connected to the ESI 8 U10 ETU to provide a message waiting light for voice mai
173. hone Units are installed in the interface slots of the KSU 54 CNF 8 U10 5 1 1 Description The Multiline Conference Bridge allows any intercom user and any outside party calling to a port of the CNF 8 U10 ETU to make a multiparty conference call One 8 party conference or two 4 party conferences are supported and regulated by a switch setting To HOST RST Figure 5 30 CNF 8 U10 ETU 5 1 2 Installation Only two CNF 8 U10 ETUs can be installed in slots 51 58 in any KSU System Hardware Manual 5 51 Issue 6 Electra Elite 5 1 3 Switch Settings Table 5 10 CNF 8 U10 ETU Reset Switches Switch Setting Description SW2 Press to Reset Host Reset Switch Table 5 11 CNF 8 U10 ETU Maximum Conference Time Switch Switch Setting Max Conference Time CTS SW3 2 SW3 3 ON ON 1 Hour ON OFF 2 Hour OFF ON 3 Hour OFF OFF No Limit Table 5 12 CNF 8 U10 ETU Party Size Switch Switch Setting Description SW3 1 ON 1 Eight Party Conference SW3 1 OFF 2 Four Party Conferences 5 1 4 LED Indications Status Flashing when active Channel 0 7 Channel Busy Status 5 1 5 Connectors This ETU has three connectors Ji Connects to the backboard J2 Not currently used J3 Nine pin RS 232C connector for maintenance 5 52 Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 5 2
174. ications are listed below On Some circuit s are receiving DTMF signaling Off All PBR s are idle Connectors The PBR U10 ETU has one connector Connects to the backboard Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 65 VRS 4 U10 6 5 1 Description The Voice Recording Service ETU provides record playback of voice messages for the Automated Attendant Voice Prompt and Delay Announcement features The VRS 4 U10 ETU must use the built in PBR circuits on the CPUB U10 ETU for Automated Attendant or DISA 2 SP1 SP2 3917 Figure 5 58 VRS 4 U10 Each VRS 4 U10 has four record playback channels The maximum voice recording time for each channel is 240 seconds The technician can select one of four message lengths The available message lengths and the maximum number of messages that can be recorded are listed in the table below 5 103 Issue 6 Electra Elite Maximum Number of Message Length Recorded Messages 15 seconds 16 30 seconds 8 60 seconds 4 120 seconds 2 6 5 2 Installation A maximum of two VRS 4 U10 ETUs can be installed in slots 51 58 in any system KSU 6 5 3 Switch Settings Refer to Table 5 31 VRS 4 U10 ETU Default Switch Settings Table 5 31 VRS 4 U10 Default Switch Setti ngs Switch Setting Description swi 1 swi 2 swi 3 Record de
175. in handsfree half duplex mode using the built in speakerphone the record warning tone may not be audible to the far end party m transmit recording level is lower than the receiving voice level for intercom calls the transmit recording level for CO calls is normal t Depending on the recording device s separate cables may be required for the warning tone and speech path In this case connect the warning tone cables to input terminals T1 and T2 on the ADA U Unit T3 and T4 are used as the tape recorder input t When remote control of the recorder is necessary the record start stop control is provided by connecting to T5 or T7 and T6 on the ADA U Unit Connecting to T5 or T7 is determined by the specifications of the recorder gt When a warning Tone is provided from the recording equipment it should be input via and T4 ADA U Unit Do not use T1 and T2 to input Beep Tone t Conversations cannot be recorded from terminals connected to an APR U Unit Speakerphone calls through the HFU U Unit cannot be recorded 3 2 3 Switch Settings The DIP Switch is located at the bottom center of the ADA U Unit The DIP Switch allows a technician to configure the board to specific settings Figure 7 14 ADA U Unit Switch Settings shows the default settings Terminals Dip Switch 87654321 Default Default Sett
176. inal and the received signal exceeds the buffering ability of the synchronous terminal the LED lights red Remote Alarm Indication RAI Detection When RAI is received the LED lights red Loss of Frame LOF Condition Detection When two of the four or five framing data bits received are in error the LED lights red Alarm Indication Signal AIS Detection When the system is receiving an Alarm Indication Signal from a PRT trunk the LED lights red 5 46 Installing Electronic Telephone Units Electra Elite System Hardware Manual 4 8 6 4 8 7 Issue 6 Cyclic Redundancy Check CRC Error Event Detection When a CRC Error occurs the LED lights red Active Call LED Lights red to indicate an active call Connectors The PRT 1 U10 20 ETU has two connectors Connects to the backboard CN3 9 RS 232C connector used for maintenance Connections MDF TA ISDN PRI ISDN PRI Provider CSU RB The CSU may not always be required Figure 5 27PRT 1 U10 20 ETU Connector Issue 6 Electra Elite 49 TLI 2 U10 ETU 4 9 1 Description The TLI 2 U10 ETU provides for the termination and operation of a maximum of two E amp M Tie lines 4 wire Type I or Type V 10 pps or 20 pps Dial Pulse or DTMF Immediate Start Delay Start Wink Start and second Dial Tone signaling are also provided The TLI 2 U10 ETU has two built in DTMF signal
177. ing a Modular Jack 7 44 Figure 7 56 Attaching the Bottom Tabs of the Multiline Terminal tothe Base Covet Mm X Pn Figure 7 57 Attaching the Top Tabs of the Multiline Terminal ma BASSE E on abu rere tet EE 7 45 Figure 7 58 stalled Wall Mount 7 46 Figure 7 59 Removing the Tabs from the Adapter 7 47 Figure 7 60 Removing the Tabs from the WMU U Unit 7 47 Figure 7 61 Leading the Line Cord out of the WMU U Unit 7 48 Figure 7 62 Attaching the Wall Mount Unit to the 7 48 Figure 7 63 Attaching the Multiline Terminal to the WMU U Unit 7 49 Figure 7 64 Removing the Multiline Terminal from the Base Cover 7 50 Figure 7 65 Music Source Connections 7 51 Figure 7 66 tonnscung e PG Te Ihe KSU Figure 8 1 Modular Terminal Connections for Multiline Terminals and Attendant Add On Consoles esses 8 2 Figure 8 2 Connect an Electra Professional Multiline Terminal te me Electra 192 SYSTEM uacua niea eased ania dad uadit 8 3 Figure 8 3 xcu pH sri 8 4 System Hardware Manual xxvii Issue 6 Electra Elite
178. ing aid compatibility to comply with FCC rules that prohibit the use of non hearing aid compatible telephones Operating this equipment without providing proper answer supervision is a violation of Part 68 of the FCC rules Proper Answer Supervision occurs when This equipment returns answer supervision to the Public Switched Telephone Network PSTN when Direct Inward Dialing DID calls are Answered by the called station Answered by the Attendant Routed to a recorded announcement that can be administered by the Customer Premise Equipment CPE user Routed to a dial prompt This equipment returns answer supervision on all DID calls forwarded to the Public Switched Telephone Network PSTN Permissible exceptions are Acallis unanswered A busy tone is received A reorder tone is received Issue 6 VOICE ANNOUNCEMENT MONITORING OVER DID LINES MUSIC ON HOLD SERVICE REQUIREMENTS UL REGULATORY INFORMATION Electra Elite CAUTION The use of monitoring recording or listening devices to eavesdrop monitor retrieve or record telephone conversations or other sound activities whether or not contemporaneous with its transmission may be illegal in certain circumstances under federal or state laws Legal advise should be sought prior to implementing any practice that monitors or records any telephone conversation Some federal and state laws require some form of notification to all parties
179. ings Figure 7 14 ADA U Unit Switch Settings System Hardware Manual 7 11 Issue 6 7 12 Electra Elite The following switch settings should be made on the ADA U Unit to enable or disable the record start warning tone Switch settings should be made before installing the ADA U Unit in the Multiline Terminal Refer to Table 7 2 ADA U Unit Switch Settings Table 7 2 ADA U Unit Switch Settings Switch Setting Description When the ADA U provides control to the recorder SWI on SW1 1 should be set to On otherwise set it to Off SW1 2 Off Leave Off Warning Tone recording device over ON ON same wire pair as speech SW1 3 path and Warning Tone from SW1 4 SW1 3 SW1 4 recorder or generator equipment on dedicated OFF OFF wire pair to recorder MIC input SW1 5 SW1 6 Input impedance is 600 2 SW1 5 OFF ON and SW1 6 22 Input impedance is less ON OFF than 3002 When warning tone from SW1 7 ON any device is sent to telephone SW1 8 Off Leave Off t Donotconnect T1 and T2 when switches SW1 3 SW1 4 are ON Installing Optional Equipment Electra Elite System Hardware Manual 3 3 Issue 6 APA U Unit Analog Port Adapter The Analog Port Adapter without Ringer is the interface for installing Single Line Telephones Modems Credit Card Readers Wireless Headsets NEC VoicePoint VoicePoint Plus Conferencing unit and other compatible analog
180. install the basic and expansion KSUs The technician should become familiar with this section before starting installation SUPPORTING DOCUMENTS Chapter 5 Installing Electronic Telephone Units Chapter 5 contains instructions to install the ETUs in the Basic and Expansion KSUs Chapter 6 Installing Electra Elite and D Series E Multiline Terminals Chapter 6 describes each available terminal that can be used with the Electra Elite 192 system and includes installation instructions Chapter 7 Installing Optional Equipment Chapter 7 contains installation instructions for optional equipment that can be added to the system as customer business grows Chapter 8 Installing Electra Professional Equipment Chapter 8 contains instructions for installing Electra Professional terminals on the Electra Elite 192 system Chapter 9 System Maintenance Chapter 9 is a guide to help the technician troubleshoot and diagnose problems during and after system installation Other manuals in the set are described below Electra Elite 48 192 Features and Specifications Manual Stock Number 750361 This manual describes each available feature for the system Electra Elite 192 General Description Manual Stock Number 750360 This manual contains general information about the system features configuration and standards This overview of the Electra Elite system is useful when presenting information to potential customers Electra El
181. ion Description ECR External Control Relay ESI Electronic Station Interface FMS Built In Voice Mail System Interface HDLC High Level Data Link Control HFU Handsfree Unit IPT Internet Protocol Trunk for VoIP ISDN Integrated Services Digital Network LAN Local Area Network MIC Microphone MIF Multipurpose Interface MOH Music On Hold OPX Off Premise Extension PBR Push Button Receiver PC Personal Computer PCM Pulse Code Modulation PCT C PC Telephony Board Coreline Interface PCT S PC Telephony Board without Modem PRT Primary Rate Trunk PS II Personal System Wireless Terminal SLI Single Line Interface SLT Single Line Telephone SPK Speaker TLI Tie Line Interface VDD Voice Data Digital Adapter VDH Voice Data Hub VM Voice Mail VMS Built In Voice Mail System Interface VoIP Voice over Internet Protocol VRS Voice Recording Service ZT II Zone Transceiver System Specifications Electra Elite d Control Path Voice Path EN uu PCM Highway
182. isted below Steady Red Some Relays Are Busy Off All Relays Are Idle System Hardware Manual 5 97 Issue 6 Electra Elite External BGM Maximum power capacity Source for RLYs 1 3 is 10 W Pin 2 External Pin 1 Amplifier CN 2 Connector SPKR OUT RLY 1 l Zone A N RLY2 Zone Paging LI Zone B NS gt Output from MDF RLY 3 1 m I Zone C Pd Pin 3 CN 2 Connector Pind aor SPKR OUT External External Paging Amplifier RCA Jack Figure 5 55 ECR U10 Block Diagram Installing Electronic Telephone Units Electra Elite System Hardware Manual 6 3 4 Connectors Issue 6 Refer to Table 5 30 Connector Descriptions CN2 and Figure 5 56 ECR U10 The ECR U10 ETU has four connectors 9 9 9 CN1 CN2 CN3 CN4 Connects to the Backboard Contacts for Relays Both way Audio Connection for External Paging Audio output for Tone Ringer and Night Chime Table 5 30 Connector Descriptions CN2 Pin Number Description 13 16 Not Used 12 11 General Purpose Relay 1 10 9 General Purpose Relay 0 5 8 Not Used 4 Zone Paging Audio Input 3 2 External Paging BGM input 1 Refer to T
183. itch Settings SW1 resets the ETU Installation A maximum of 15 ESI 8 U10 ETUs can be installed in slots S1 S8 in any system KSU Issue 6 Electra Elite 5 4 4 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED1 indications are listed below Steady Red Some port s busy Off All ports idle 5 4 5 Connectors The ESI 8 U10 ETU has one connector Connects to the backboard 5 4 6 Connections YLORDO Ti BKOGRO __ py 2 RJ 11 R2 T3 R3 R4 Multiline Telephone TS R5 T6 R6 T7 R7 T8 R8 Figure 5 37 ESI 8 U10 ETU Connection Installing Electronic Telephone Units Electra Elite Issue 6 5 5 5 2 4 8 010 5 5 1 Description The FMS 2 4 8 U10 ETU is an up to 8 port Digital Voice Mail system This ETU is a PC platform installed in the Electra Elite 192 that contains Flash ROM data storage for voice recording and application software A digital signal processor voice processing section handles the following functions DTMF detection O0 0060685 DTMF generation General tone detection FAX CNG tone detection PCM compression for audio recording playback Automatic gain control AGC A serial port direct connect speeds up to 19 2 Kbps This ETU provides 2 4 or 8 ports for digital voice mail Refer to Table 5 18 Configuration
184. ite 48 192 Programming Manual Stock Number 750362 This manual contains all programming instructions for the Electra Elite system Electra Elite Least Cost Routing Manual Stock Number 750364 This manual contains instructions for the service technician to program the customer system for least cost routing Electra Elite Automatic Call Distribution Manual Stock Number 750365 This manual contains instructions for the service technician to program the ACD This manual can be used also by the ACD supervisor at the customer site to become familiar with the ACD MIS feature Electra Elite 48 192 Job Specifications Manual Stock Number 750377 This manual contains instructions to install and maintain the Electra Elite 48 192 system and includes job specification worksheets Completing the worksheets provides all system programming values and configuration information necessary for technicians to maintain the system Elite ACD Plus Installation Manual Stock Number 750359 This manual provides general information about the Elite ACD Plus features installation procedures and feature programming The NEC Elite ACD Plus is an Automatic Call Distribution card that supports up to 40 agents and 12 supervisors at one time Electra Elite Wireless System Manual Stock Number 750423 This manual describes the system and provides hardware installation and programming procedures for the Electra Elite Wireless Communication System WCS Electra
185. k numbers when programming System Data The example below indicates how the CO and trunk numbers can be used The following ETUs are installed for the Figure 3 2 Telephone and CO Port Numbering Example Slot ETU 51 DTI U10 16 channels used S2 Open S3 ESI 8 U10 S4 TLI 2 U10 S5 COI 8 U10 S6 SLI 8 U10 S7 DID 4 U10 S8 Open CO Ports 1 8 CO Ports 9 16 Telephone Ports 1 8 CO CO Telephone CO Ports Ports Ports Ports Open 17 18 19 26 9 16 27 30 51 52 53 54 55 56 57 58 Figure 3 2 Telephone and CO Port Numbering Example Hardware Requirements Electra Elite Issue 6 7 2 2 Determining the Number of Required Interface ETUs Table 3 1 Number of Required Interface ETUs lists each feature and the associated hardware necessary for the operation of the feature Table 3 1 Number of Required Interface ETUs Required Required Maximum Feature ETU Feature Key ETUs per System ANI Caller ID Refer to r MIFM U10 KMM 1 0 U 1 Automatic Call Distribution MIFA U10 KMA 1 0 U 1 Least Cost Routing MIFM U10 KMM 1 0 U 1 PC Programming MIFM U10 None 1 SMDR MIFM U10 None 1 Uniform Call Distribution MIFA U10 None 1 Wireless Service Console WSC MIFM U10 None 1 t Caller ID feature works without the MIFM U10 However the Caller ID scrolling and dialing both require the MIFM U10 ETU with KMM 1 0 U attached
186. keys each with 2 color LED eight function keys built in speakerphone ETW 16DC 1 2 ADA compatibility and a large LED to indicate 56 120 120 BK SW TEL incoming calls and messages This terminal has a 16 character by 2 line Liquid Crystal Display LCD This terminal is a fully modular instrument with tilt stand 16 Flexible Line keys each with 2 color LED eight function keys 20 programmable ETW 16DD 1 2 One Touch keys with red LEDs built in BK SW TEL speakerphone ADA compatibility and a large LED 56 120 120 to indicate incoming calls and messages This terminal has a 16 character by 2 line Liquid Crystal Display LCD This terminal is a fully modular instrument with tilt stand 24 Flexible Line keys each with 2 color LED eight function keys 12 programmable ETW 24DS One Touch keys dualpath ability built in 1 2 BK SW TEL speakerphone ADA compatibility and a large LED 56 120 120 to indicate incoming calls and messages This terminal has a 16 character by 2 line Liquid Crystal Display LCD This console has a tilt stand 48 programmable EDW 48 keys with dual LEDs green and red and 12 1 2 BK SW function keys with red LED All 48 keys can be 4 CONSOLE assigned as DSS keys outside line keys or function keys Adapters and Optional Units The AC Adapter unit connects to one of the following APR U Unit CTA U Unit CTU C U Unit ACA U Unit CTU S U Unit HFU U Unit VDD
187. l equipment to be attached to the MultilineTerminals With the exception of the VDD U Unit the adapters can also be used with D 9 Series E Multiline Terminals This chapter describes each terminal console and adapter and provides applicable installation instructions 2 4 DTP 2DT 1 WH TEL This digital nondisplay Multiline Terminal is equipped with two programmable line keys each with a 2 color LED eight function keys a built in speakerphone headset connection and a large LED to indicate incoming calls and messages A maximum of 119 DTP 2DT 1 WH TELs can be installed in the Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 1 DTP 2DT 1 WH TEL Issue 6 Electra Elite 22 DTU 8 1 BK WH TEL This digital nondisplay Multiline Terminal is equipped with eight programmable line keys each with a 2 color LED a built in speakerphone headset jack a large LED to indicate incoming calls and messages and compatibility with ADA U APA U APR U CTA U CTU C CTU S HFU U and VDD U Units The DTP 8 1 BK WH TEL is comparable and can also be used with the Electra Elite system A maximum of 119 DTU DTP 8 1 BK SW TELs can be installed in the Electra Elite 192 system The combined total of all Electra Elite Multiline Terminals that can be installed in an Electra Elite 192 system is 120 Figure 6 2 DTU 8 1 BK
188. l boxes Each board supports eight message waiting lights DBM E U10 Box Expansion Message Display Board Each board supports eight message waiting lights Up to five DBM E U10s can connected to DBM B U10 40 40 40 HFU U BK WH Unit This optional Handsfree Unit provides full duplex handsfree communication This unit comes with the handsfree adapter and an external microphone This adapter can be installed on any DTP or DTU Multiline Terminal except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 56 120 120 PCT C U10 Unit NEC PC Telephony Board TAPI with a Coreline interface The VDD U Unit is built into the PCT C U10 so that this unit can connect directly to the VDH2 8 U10 ETU This unit can be connected directly to the test port This unit can be installed on the ISA bus on any IBM compatible PC 32 32 32 PCT S U10 Unit NEC PC Telephony Board TAPI without a modem This unit can be installed on the ISA bus on any IBM compatible PC 32 32 32 RAK U10 Unit This 19 unit is used to simplify installation by rack mounting the Electra Elite 192 system SLT 1 U10 ADP The Single Line Telephone Adapter provides an interface for Single Line Telephones and other similar devices from an ESI ETU channel This adapter can be connected to any ESI port except 01 and 02 VDD U Unit The Voice Data Interface Adapte
189. lectric inspection authority or electrician The Ringer Equivalence Number REN assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface The termination of an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalent Numbers of all the devices does not exceed 5 Issue 6 BATTERY DISPOSAL Electra Elite This equipment is listed by the Canadian Standards Association and complies with all applicable requirements of the standard for telephone equipment C 22 2 No 225 This equipment meets IC requirements CS03 This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as regulated by the radio interference regulations of Industry Canada Le present appareil numerique n emet pas de bruits radioelectriques depassant les limites applicables aux appareils numeriques de Classe A prescrites dans le reglement sur le brouillage radioelectrique edicte par Industrie Canada The Electra Elite system includes the batteries listed below When disposing of these batteries KSUs and or ETUs you must comply with applicable federal and state regulations regarding proper disposal procedures Table 2 Battery Types and Quantities for KSUs and ETUs Unit Name Type of Battery Quantity B64 U10 KSU Lead Acid 2 CPUB U10
190. led Connectors The CLKG U10 Unit has two connectors Connects to CN5 on the CPUB U10 ETU CN2 Connects to CN6 on the CPUB U10 ETU Switch Settings Leave SW1 set to ISDN PHS when ISDN T1 or ISDN T1 and Wireless trunks are installed When only Wireless trunks are installed set SW1 to PHS Installing Electronic Telephone Units Electra Elite Issue 6 3 3 EXP U10 ETU 3 3 1 Description The EXP U10 ETU is the Expansion KSU Controller This ETU controls transmission between the CPUB U10 ETU and the other ETUs installed in the expansion KSU if it is installed Figure 5 9 EXP U10 ETU 3 3 2 Installation Turn system power off and install the EXP U10 ETU in the CPU slot of the expansion KSU System Hardware Manual 5 13 Issue 6 3 4 3 5 5 14 Electra Elite 3 3 3 Connectors The EXP U10 ETU has three connectors Connects to the backboard Connected to CN3 on the CPUB U10 ETU or CN3 on EXP U10 ETU installed in the first expansion cabinet using an expansion cable Connected to the CN2 on the EXP U10 ETU installed in the third expansion cabinet using the expansion cable gt gt Not used when the EXP U10 ETU is installed in the last Expansion KSU KMA 1 0 U 3 4 1 Description The KMA 1 0 U is a feature module that is installed on the MIFA U10 ETU to provide ACD with MIS 3 4 2 Installation Like all ICs this unit has a notch on one side Find the notch on the IC
191. lines 4 ETUS Variable IP Gateway Trunks 32 lines 4 ETUs Variable IP Gateway Trunks 48 lines System Hardware Manual Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs IPT 8 U10 ETU This IP Gateway ETU is an optional Interface that can combine trunk calls into Gateway trunks This ETU can emulate the following ETUs TLI 2 U10 DID 4 U10 COl 4 8 U10 or COID 4 8 U10 Refer to the ETU type assignment for the trunk cpacity This ETU can be installed in KSU slots that support the applicable assigned ETU The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system When this ETU is installed the FCE U10 Unit is required This ETU shares the total number of station ports in the system 4ETUs Variable IP Gateway Trunks 4 ETUS Variable IP Gateway Trunks 4 ETUS Variable IP Gateway Trunks PRT 1 U10 20 ETU The Integrated Service Digital network ISDN Primary Rate Interface PRI is a Public Switched Telephone Network PSTN service that provides 23 B channels and one D channel 23B D for voice call trunking The B channels provide 23 CO DID connections This ETU is installed in slots S1 and S4 in the basic B64 U10 KSU and slot S1 of the first expansion B64 U10 KSU The maximum number depends on other trunk cards install
192. llow the installation instructions provided by the cable manufacturer Also consider these precautions Limit the under carpet cable length to 65 feet When using multiple pair cabling to connect the VDH2 8 U10 units to the multiline terminal do not include analog lines in the same cable When connecting a VDH2 8 U10 ETU use the FCE U10 Unit for proper wiring Lead the cable connected to the ETUs out through the clamp on the KSU as shown in Figure 5 48 Front Cover Extender for VDH2 8 U10 ETUs Refer to 3 3 Installing a Front Cover Extender FCE U10 Unit A maximum of 9 VDH2 8 U10 ETUs be installed in Slots S1 S8 in any system KSU Issue 6 Electra Elite FC Extender Figure 5 48 Front Cover Extender for VDH2 8 U10 ETUs Figure 5 45 10Base T Cable Connections shows cable connections to the LAN using 10Base T cabling Use an EIA TIA category 3 or higher unshielded twisted pair cable t Do not use 10Base T cable for overhead wiring or for outdoor wiring 5 80 Installing Electronic Telephone Units Electra Elite Issue 6 5 8 5 Switch Settings and Jumpers Refer to Table 5 22 VDH2 8 U10 ETU Default Switch Settings and Table 5 23 Jumper Settings Table 5 22 VDH2 8 U10 ETU Default Switch Settings Switch Setting Description SW1 N A Reset Switch SW2 X Port 8 Normal Use Mode Defines Port 8 LAN Cable Integration commu
193. miliar with available station equipment and interface ETUs 7 1 Station Equipment The station equipment that can be installed with the Electra Elite 192 system is listed below Equipment DBM B U10 Box DBM E U10 Box DCU 60 1 BK WH CONSOLE DTP 2DT 1 WH TEL DTP 8 1 B DTU 8 1 B DTP 8D 1 BK WH DTU 8D 2 BK WH TEL DTP 16 1 DTU 16 1 DTP 16D 1 BK W DTU 16D 2 BK W DTP 16HC 1 BK TEL DTP 32 1 B DTU 32 1 B DTP 32D 1 BK WH TEL DTU 32D 2 BK WH TEL DTR 1R 1 BK TEL TEL TEL K K BK K mM DTR 4R 1 BK TEL Description Basic Message Display Board with 8 LEDs Expansion Message Display Board with 8 LEDs Attendant Console with 60 programmable line keys 2 line digital Multiline Terminal without LCD 8 line digital Multiline Terminal without LCD 8 line digital Multiline Terminal with LCD and softkeys 16 line digital Multiline Terminal without LCD 16 line digital Multiline Terminal with LCD and softkeys 16 line digital stand alone terminal with direct connection to a single port on the ESI 8 U10 ETU 32 line digital Multiline Terminal without LCD 32 line digital Multiline Terminal with LCD and softkeys ptem Multiline Cordless Telephone without LCD Die Multiline Cordless Telephone with LCD Issue 6 7 2 Equipment DTU 4R 1 BK TEL ETW 8 1 2 BK SW TEL ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1
194. n Q00631 v 6 68 or Higher refer to Table 5 26 VMS DIP Switch Functions Table 5 25 VMS 2 4 8 U10 Switch Settings Switch Description 1 Normally Off On to enable COM1 2 Normally Off When 1 and 2 are both On 1 is enabled for HOSTKEY and the VM application is stopped for Maintenance 3 On to enable COM2 for remote RS 232 RJ 11 Off to allow COM 1 local connection 4 Not Used Table 5 26 VMS DIP Switch Functions DIP DIP DIP DIP 1 2 3 4 Description ON To enable HostKey and run Manufacturing Test NEC Production only ON ON To enable HostKey with floppy disk redirection and run Manufacturing Test NEC Production only ON To connect to CoSession using modem instead of direct cable connection ON start BRU Host with direct cable connection ON ON To start BRU Host with modem connection ON ON To connect to CoSession using direct cable connection but not start voice mail software Troubleshooting or Maintenance Mode Used for Revision Q00631 v 6 68 or Higher Issue 6 Electra Elite 5 9 4 LED Indications The front edge of the ETU has 12 LEDs Refer to Figure 5 31 VMS U10 LEDs CH1 CH8 indicate port status as follows Port Busy Off Port idle or not used The Live LED is red when ETU is receiving power The MB LED indicates the status of the MB switch The DOS BIOS LED is r
195. nd Message Waiting MW LED voltage to Single Line Telephones This ETU is installed in slots S1 S8 in the B64 U10 KSU The maximum number depends on other station cards installed This ETU shares the total number of station ports in the system 6 ETUs 48 ports 14 ETUs 112 ports 14 ETUs 112 ports VDH2 8 U10 ETU The Voice Data Hub ETU allows integration of both Terminal and 10Base T cables for local area network LAN into the same cable 10Base T and 10Base 2 are supported This ETU is installed B64 U10 KSU When this ETU is installed the FCE U10 Unit is required This ETU shares the total number of station ports in the system in slots S1 S8 in the 3 ETUs 24 extensions 6 ETUs 48 extensions 9 ETUs 72 extensions VMS 2 U10 ETU This ETU is installed in one of the interface slots It has two channels of built in Voice Mail This ETU shares the total number of station ports in the system 1 VMS 2 VMS 4 or VMS 8 U10 ETU 1 12 Introduction Electra Elite Issue 6 Basic 1 Basic 2 Equipment Name Description Basic KSU Expansion Expansion KSU KSUs VMS 4 U10 ETU This ETU is installed in one of the interface slots It has four channels of built in Voice Mail This ETU shares the total number of station ports in the system VMS 8 U10 ETU This is installed one of the interface slots It has eight channel
196. ne Terminal to provide a quick reference of key designations to the Multiline Terminal users The Line Cards can be changed as necessary The Plastic Panel is placed on top of the Line Card to hold it in place 1 Place the Line Card over the keys on the Multiline Terminal 2 Place the tabs on the bottom of the plastic panel into the grooves at the terminal bottom and press top right and left ends to secure plastic panel to the Multiline Terminal Refer to Figure 6 16 Installing Line Card and Plastic Panel on a Multiline Terminal and Figure 6 17 Installing Plastic Panel on a Multiline Terminal Line Card Multiline 270 Figure 6 16 Installing Line Card and Plastic Panel on Multiline Terminal Installing Electra Elite Multiline Terminals Electra Elite Issue 6 Figure 6 17 Installing Plastic Panel on a Multiline Terminal 7 2 Plastic Panel Removal Lift the right corner raise the panel and slide the bottom away from the Multiline Terminal Never pull on the bottom of the plastic panel 7 to remove it the plastic panel could be damaged Figure 6 18 Removing the Plastic Panel from the Multiline Terminal System Hardware Manual 6 15 Issue 6 Electra Elite SECTION 8 REMOVING SOFTKEYS If the softkeys on the Multiline Terminal are not used they can be removed using the following procedure 1 Remove the softkeys by pulling the softkey plate upward as shown in Figure 6 19 Removing Softkeys Figur
197. ne ee er ene bg Connectors Description Installation M asl dedo c RE 5 18 E aion raD T8 5 19 5 19 RM DRE aces ue re EE E ETU P Dein 5 21 4 1 1 4 1 2 4 1 3 4 1 4 4 1 5 4 1 6 4 1 7 IE LT ETU 4 2 1 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 el Switch Settings LED Indications Connections Description NT 5 COnneelbllS uoo aont puri 5 21 5 22 ee Cans bete DS 5 25 Ui eae 5 26 5 26 5 26 5 26 5 27 vi Table of Contents Electra Elite System Hardware Manual 4 3 4 4 4 5 4 6 Issue 6 Wal Muze HH 5 28 4 3 1 5 28 4 3 2 MEET 5 29 4 3 3 SRE DOWNES 5 29 4 3 4 Mee 5 29 4 3 5 5 30 4 3 6 Ae HH 5 30 cetera cece m 5 31 4 4 1 Dem ee 5 31 4 4 2 Vidc ER 5 32 4 4 3 Switch Settings b einn teen 5 32 4 4 4 LED indications Oe 5 32 4 4 5 Frau irl ERE TD TEE DR T NIRE 5 32 4 4 6 Fan
198. ne numbers The SPID is a label identifier that points to a particular location on the telephone company central office memory that stores the details of the ISDN services ordered This number is necessary for the operation of the ISDN phone fax or PC software Without this number ISDN services cannot be accessed VoIP Voice over Internet Protocol The ability to carry normal telephone style voice over an IP based internet with POTS like functionality reliability and voice quality The Public Switched Telephone Network PSTN connects to the LAN IP network through a VoIP gateway Digitized speech is transported through IP packets and can include real time conversation or voice mail The IP network can be public or private and voice transport can be phone to phone computer to phone or computer to computer System Hardware Manual Issue 6 THIS PAGE INTENTIONALLY LEFT BLANK Electra Elite Glossary of Abbreviations NEC Electraclitc 192 SYSTEM HARDWARE MANUAL NEC America Inc Issue 6 Series 6000
199. nectors are located on the right side of the ADA U Unit Cables should be connected on this unit before installing the unit on the Multiline Terminal Terminals Figure 7 12 ADA U Unit 1 Cut off the plug on one end of the cable 2 Locate the adapter terminals on the right side of the unit as illustrated in Figure 7 12 ADA U Unit 3 Remove the cap the adapter terminal to expose the metal receptacle Push the cable in the applicable receptacle and replace the cap Line up the slot on the cap with the slot on the metal receptacle to ensure proper contact Refer to Figure 7 13 Attaching Cables to the ADA U Unit Figure 7 13 Attaching Cables to the ADA U Unit System Hardware Manual 7 9 Issue 6 Electra Elite 4 Insulate the end of the cable that needs to be shielded with insulating tape Table 7 1 ADA U Cable Connections provides a list of cable connections to ADA U ADP terminals and describes the specifications for the terminals Table 7 1 ADA U Cable Connectio ns Terminal A Cables to Connect Terminal Specifications When warning tone is not being sent from Input Terminal 1 and T2 are enabled for tone the recorder connect wire pair input from generating device when switches T1 tone generator to T1 T2 The warning SW1 3 and SW1 4 are OFF tones from the generator are sent to T1
200. ng changes on the before inserting it into the KSU When installed the component side of all ETUs must face the left side of the KSU Ejector tabs are always on top Refer to Figure 5 1 Inserting the ETU into the KSU Figure 5 1 Inserting the ETU into the KSU When carrying an ETU keep it in a conductive polyethylene bag to prevent damage due to static electricity When handling an the installer must wear a grounded wrist strap to protect the ETU from static electricity 5 2 Installing Electronic Telephone Units Electra Elite Issue 6 When inserting or removing be sure the wrist strap is connected to the Frame Ground Terminal on the KSU Wrist Strap Frame Ground Terminal Figure 5 2 Inserting or Removing ETUs from the KSU When holding an do not touch the components or the soldered surfaces with your bare hands Place one hand under the bottom corner of the ETU and with the other hand hold the ejector tab located in the top corner of the ETU Ejector A Tab 2 Figure 5 3 Handling ETU System Hardware Manual 5 3 Electra Elite Issue 6 When setting switches on wear a wrist strap and stand on a grounded conductive work surface to avoid static electricity ETU Grounded Conductive Surface Figure 5 4 Safety Pr
201. nication mode Port 8 10Base T cascades to another VDH2 8 U10 ETU or HUB Table 5 23 Jumper Settings Port Jumper Setting 1 JP1 Both 1 and 2 LAN connection only JP2 Both 2 and 3 LAN station integration default 2 JP3 Both 1 and 2 LAN connection only JP4 Both 2 and 3 LAN station integration default 3 JP5 Both 1 and 2 LAN connection only JP6 Both 2 and 3 LAN station integration default 4 JP7 Both 1 and 2 LAN connection only JP8 Both 2 and 3 LAN station integration default 5 JP9 Both 1 and 2 LAN connection only JP10 Both 2 and 3 LAN station integration default 6 JP11 Both 1 and 2 LAN connection only JP12 Both 2 and 3 LAN station integration default 7 JP13 Both 1 and 2 LAN connection only JP14 Both 2 and 3 LAN station integration default System Hardware Manual Issue 6 Electra Elite 5 8 6 LED Indications LED indications are located on both sides of the ETU as shown in Figure 5 49 VDH2 8 U10 LED Indications Figure 5 49 VDH2 8 U10 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LEDs 1 8 indication are listed below Steady Green LAN connections on channels 1 8 are established Steady Orange LAN terminals 1 8 transmitting data Off LAN terminals 1 8 not active LED 9 indications are listed below Steady Red 10Base 2 sending data Off 10Base 2 not active 5
202. nsion has all abilities of the mail phone system A 2 Glossary of Abbreviations Electra Elite Issue 6 Abbreviations Definition PRI Primary Rate Interface ISDN subscriber interface PRI has 23 bearer B channels at 64 Kbps per second and a D channel at 64 Kbps per second The bearer B channels are provided for PCM voice video conferencing group 4 facsimile machines and other similar types of transmissions The data D channel is used to bring in information about incoming calls and take out information about outgoing calls PRI can also be used to access slow speed data networks such as videotex and packet switched networks PRI has two standards U Interface for 2 wire T Interface for 4 wire SLIP Serial Line Internet Protocol An Internet protocol is used to run IP over serial lines such as telephone circuits IP is the Internet Protocol the most important of all protocols on which the Internet is based This protocol allows a packet to traverse multiple networks before it reaches its final destination SMDR Station Message Detail Recording A feature that collects and records information on outgoing calls by station SPID Service Profile Identifier ISDN service is ordered with certain parameters The SPID is an 8 to 12 digit number that uniquely identifies the service ordered The phone company assigns an SPID for every phone number Each ISDN BRI line usually has two pho
203. nstalled System Hardware Manual 1 5 Issue 6 Electra Elite Equipment Name Description Basic KSU Basic 1 Expansion KSU Basic 2 Expansion KSUs MIFM U10 ETU This ETU provides additional memory for PC programming SMDR LCR Caller ID scrolling and Wireless programming When the LCR or Caller ID Scroll functions are desired the KMM 1 0 U must be installed 1 per system Modem Kit Unit The modem unit is installed the PCT S U10 Unit or the MIFM U10 ETU 1 per system Trunk Electronic Telephone Units BRT 4 U10 ETU This Basic Rate Interface unit provides four channels eight voice channels for ISDN Basic Rate Interface Caller ID is supported This is installed in slots 51 54 in the basic first expansion B64 U10 KSU The maximum number depends on other trunk cards installed This ETU shares the total number of CO PBX lines in the system A CLKG U10 Unit must be installed 4 ETUs 32 B Channels 8 ETUs 64 B Channels 8 ETUs 64 B Channels COI 4 U10 ETU Electrical fuses posistors are built into this ETU This ETU supports four outside CO PBX lines and provides circuitry for ring detection holding and dialing The outside lines must be Loop Start DTMF trunks This ETU is installed in slots 51 58 in the basic or expansion B64 U10 KSU This ETU can provide an E911 CAMA trunk The maximum number depends on oth
204. o 9 10 Replace Ribbon cable between KSUs System Maintenance Electra Elite Issue 6 C2 Call Dropping D v See if problem exists on all Lines No Yes Calls dropped on all lines Check COI 8 U10 LED Off No Yes lines at same M Check DC TES ec voltages Ed nous ey with a meter and AC power with line disturbance analyzer On Off Have Telco check line circuits Increase Automatic Release gt Signal Detection Time Refer to Memory Block 3 40 LED Status 1 Perform Second Initialization Have Telco check Line circuit s System Hardware Manual If trouble persists go to step 2 2 Replace COI 8 U10 Test Perform First Initialization Replace CPUB U10 and test system using default program Problem Solved Yes Return Defective ETU for repair 9 11 Issue 6 C3 No Outside Dial Tone Access Yes No All Terminals affected SLT Multiline Terminal or SLT Check for Internal Internal 3 Reset ESI 8 U10 No ETU and test 4 Replace ESI 8 U10 Dial tone Reset terminal and test Yes heck TorIntermnal 2 Replace terminal Internal Dial tone OR Dial Tone
205. one 1 3 2 19 BR YL RD YL R 1 2 45 YL SL GN BK T1 1 RA2 Night DP Chime 4 20 SL YL RD YL R RIR R R 1 1 2 46 VI BL GN Bk 1 T GND Ext DLR 21 RD SRE 1 47 VI OR GN BK T T T E 2 Ext DLR 22 OR VI RD R R R m2 n Pineer3 2 48 VI GN GN BK T T 2 Ext DLR 23 RD RIRI R 2 Pinger2 3 49 VI BR GN BK T Fax T1 2 DLR 24 BR VI RD YL R R R 1612 Ringer 4 50 lt ee ee 25 EE gem Ex d eem mme t circuits are only connected to AMP3 ts is connected to S1 S2 and S3 ts AMP2is connected to S4 S5 56 ts AMP3is connected to S7 and S8 System Hardware Manual 4 7 Issue 6 Table 4 2 MDF PFT Connections J3 Onl y MDF Pin Number Connection 26 Not Used Not Used 1 Not Used Not Used 27 Not Used Not Used 2 Not Used Not Used 28 Not Used Not Used 3 Not Used Not Used 29 Not Used Not Used 4 Not Used Not Used 30 Not Used Not Used 5 Not Used Not Used 31 Not Used Not Used 6 Not Used Not Used 32 Not Used Not Used 7 Not Used Not Used
206. onnect the plug end into the audio jack on the side of the base KSU Voice Message or Audio epi any Music Source MOH IN Power Terminal Figure 7 65 Music Source Connections Station Background Music Station Background Music can be provided using an internal or an external source The same connection method used for Music on Hold is used for Station Background Music Paging Connections When connecting background music the ECR U10 ETU is used for the interface with Paging In Out Background Music External Speaker Out and or External Tone Ringer Night Chime Out Issue 6 Electra Elite 3 16 Connecting a KSU to a Personal Computer To use the Automatic Call Distribution ACD Least Cost Routing LCR Wireless and PC Programming specialized software must installed in the user PC and the PC must be connected via a serial port to the KSU 3 16 1 Connecting the PC to the KSU Using RS 232C straight cable connect the PC to one of the COM ports on the side of the KSU Refer to Figure 7 66 Connecting a PC to the KSU The functions and the communication port connections are Function Port Least Cost Routing LCR COM 1 PC Programming COM 1 Wireless Programming COM 1 Station Message Detail Recording SMDR COM Automatic Call Distribution ACD GOMA Serial port characteristics include Characteristic Value Baud Rate 28 2 S maximum Parity None Stop Bit 1 stop bit Data Bit 8
207. onnectors Connects to the Backboard Connects to the Backboard CN3 Used to connect the ETU backup battery during installation rz Always disconnect the battery when storing the ETU CN4 CN5 Connectors for the optional Modem Kit Unit C6 Socket for the optional KMM 1 0 U SMDR and PC Programming connections are made via COM ports on the side of the KSU that contains the MIFM U10 ETU COMI PC LCR Wireless Programming SMDR Both COM ports are standard female RS 232C DCE ports A straight cable is required When an external modem is used connect the modem to COM port via the modem cable adapter A straight RS 232C cable is required 3 8 Modem Kit Unit Issue 6 3 7 5 3 8 1 3 8 2 5 20 Description This optional modem mounts on the MIFM U10 ETU or PCT S U10 Unit and does not require analog port connection The MIFM U10 must be installed in IF slot S1 or S2 of the Basic KSU in order for this on board modem to work Installation The Modem Kit Unit pins and the pins of the CN4 and CN5 socket are labeled Align the Modem Kit Unit pins before installing the unit Installing it backward could damage the Modem Kit Unit Installing Electronic Telephone Units Electra Elite SECTION 4 TRUNK ETUS System Hardware Manual Issue 6 The Electronic Telephone Units described in this section provides a link between trunks in the Electra Elite 192 system and outside equipment
208. ot used The Live LED is red if ETU is receiving power The MB LED indicates the status of the MB switch The DOS BIOS LED is red if a BIOS error has occurred The Bicolor BCLR LED indicates application status as follows DOS started VM application ready Green VM application is running Orange Error When BCLR LED is orange check error type on console screen After error is corrected LED automatically changes to green Do not connect link between console and ETU until BCLR turns green during booting The hard disk HD LED flashes red when Compact Flash Disk is active te Do not reset the ETU while the HD LED is flashing Issue 6 Electra Elite 5 5 5 Connectors The FMS 2 4 8 U10 ETU has six connectors J2andJ3 Used to install the MDM F 20 Unit J9 Connects to the backboard 9 RS 232 COM2 Not used MDM F 20 Unit RJ 11 modem port COM2 Remote connector on serial interface MDM F 20 Unit 9 pin RS 232 COM1 Local Serial connector on main ETU for direct connection 5 5 6 Installation Precautions The ETUs used in this system make extensive use of CMOS technology that is very susceptible to static electricity Static discharge must be avoided when handling ETUs Always use the following precautions Wear a grounding strap anytime you handle the ETU DIP switch setting changes before inserting it in the
209. program Electra Elite System data DTP 8D 1 BK WH TEL DTU 8D 2 BK WH TEL DTP 16D 1 BK WH TEL DTU 16D 2 BK WH TEL DTP 32D 1 BK WH TEL DTU 32D 2 BK WH TEL ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1 2 BK SW TEL DSP F 21 Unit Adds four additional voice mail ports Required by VMS 8 U10 ETU MDM F 20 Unit Used for remote connection 5 9 2 Installation Only one VMS 2 4 8 U10 can be installed each system in any S1 S8 slot in any system KSU m system can one FMS 2 4 8 U10 or one CTI VP 4 8 12 16 U10 ETU in place of VMS System Hardware Manual Issue 6 8 port VMS 8 U10 ETU shown with 4 port auxiliary DSP installed For VMS 2 4 U10 ETU the auxiliary is not required Piggyback on ETU DSP F 21 Unit Auxiliary DSP Electra Elite Option Kit required for remote maintenance is purchased separately DIP Switch Up Off Down On Piggyback on ETU MDM U10 Unit 9 pin RS 232 COM 2 Ports Remote Serial Interface fll 1 Make Busy Switch os 015 ms mz 5 og og in og COM 1 Modem Port RJ 11 Hard Disk Drive Figure 5 51 VMS U10 ETU Local Connection Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 5 9 3 Switch Settings Refer to Table 5 25 VMS 2 4 8 U10 ETU Switch Settings For Revisio
210. provided and washer into the hole in the center of the wall mount bracket as shown in Figure 4 17 Securing the Basic KSU to the Wall Figure 4 17 Securing the Basic KSU to the Wall Installing KSUs Electra Elite System Hardware Manual Issue 6 3 6 Wall Mounting the Expansion KSU 1 Fit the bottom of the Expansion Wall Mount Bracket to the top of the Basic Wall Mount Bracket Refer to Figure 4 18 Attaching the Expansion Wall Mount Bracket to the Basic Wall Mount Bracket o Figure 4 18 Attaching the Expansion Wall Mount Bracket to the Basic Wall Mount Bracket 2 Hang the KSU on the two hooks protruding from the expansion wall mount bracket as shown in Figure 4 16 Hanging the Basic KSU on the Bracket 3 secure the KSU to the wall install a screw locally provided in the hole in the center of the wall mount bracket as shown in Figure 4 24 Securing the KSU to the Floor Mounting Bracket Issue 6 Electra Elite 3 7 Rack Mounting the Basic KSU 1 Mount the RAK U10 Unit to the equipment rack using the six provided screws Refer to Figure 4 19 RAK U10 Unit and KSU Use three screws on the right side at 1 2 and 3 and three screws on the left side Wall Mount Bracket Figure 4 19 RAK U10 Unit and KSU 2 Mount the Wall Mount Bracket onto the RAK U10 Unit using the four provided screws Install two s
211. quipped with a polarized line plug a plug having one blade wider than the other This plug fits into the power outlet only one way If you cannot insert the plug fully into the outlet reverse the plug When the plug still does not fit contact your facilities coordinator about replacing the obsolete plug Do not alter the shape of the blades of the polarized plug System Hardware Manual 6 25 Issue 6 Electra Elite SECTION 13 pierm 13 1 Description This terminal has wireless communication with a Zone Transceiver ZT Il that is directly connected to the system Refer to Figure 6 29 ptem PS Wireless Terminal 3 OWE OO00 AO Figure 6 29 D PS Wireless Terminal 6 26 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 SECTION 14 WALL MOUNTING THE DTP 1 1 TEL AND DTP 1HM 1 TEL 14 4 Hanger Hook 1 Remove the hook from the unit Figure 6 30 Removing the Hook 2 Turn the hook over back to the front with the tab toward the top Figure 6 31 Turning the Hook Over 3 Slide the hook on its glides back down into position forming the hanger hook for the handset Figure 6 32 Sliding the Hook into Position System Hardware Manual 6 27 Issue 6 Electra Elite 14 2 Using Installed Modular Wall Plate 1 Unscrew the three screws on the unit to remove the plate Figure 6 33 Removing the Screws 2 Replace the plate and screw in the two positions One
212. r Box 111 Box 104 Box 112 Box 113 Box 106 Bracket Box 114 Box 107 Front Panel Box 115 Box 105 DBM B U10 Box DBM E U10 Box Figure 7 31 DBM B U10 amp DBM E U10 Message Display Boards Installing Optional Equipment Electra Elite Issue 6 ESI Channels i 2 3 4 5 59 T DBM B DBM E X5 n n n n a a n n n n n n 40 4 0 n a n a n n n n n l k 8Ports X 6 Units X 8 LEDs 384 indications Electra Elite 192 supports 200 mailboxes L_ DBM B X5 n a n n D D a a a B a B n D n n n n n n n n B n D D n Figure 7 32 Maximum Display Indications 3 7 1 Connecting DBM E U10 Box to DBM B U10 Box or Another DBM E U10 Box 1 Use wire cutters to remove the cutout on right side of DBM B E cover Refer to Figure 7 33 Removing Cutout Place the provided edge protector on the top of the cutout System Hardware Manual 7 27 Issue 6 Electra Elite Co
213. r COI mode Loop Start or Ground Start is supported Caller ID is not supported in the mode Connections for Ground Start Trunks are polarity sensitive This ETU contains circuitry for outside ring detection holding dialing and control functions It can also provide a CAMA trunk for E911 When functioning as a COI 4 U10 or COID 4 U10 only DTMF signaling is supported Tip and Ring electrical fuses are provided to comply with UL 1459 requirements Refer to Figure 5 16 COIB 4 U10 ETU LED 4 LI LED LI CH3 LED 2 LI CH2 LED 1 LI CH1 LIVE LT RESET Figure 5 16 COIB 4 U10 ETU Installing Electronic Telephone Units Electra Elite Issue 6 4 3 2 Installation In COI mode a maximum of 16 COIB 4 U10 ETUs can be installed in any IF slot in the system limited by 64 trunks When used for Caller ID trunks in COID mode it must be installed in slots 51 54 in the basic and first expansion B64 U10 KSUs 4 3 3 Switch Settings Refer to Table 5 5 COIB 4 U10 ETU Default Switch Settings Table 5 5 COIB 4 U10 ETU Default Switch Settings Switch Setting Description SW100 Set for line type Switches between Loop Start LP 400 Default Setting LP or Ground Start GS Trunks Open for Selects the function for 51 Shorted default for COIB 4 U10 ETU between COI COID or COID mode Reset N A Resets the COIB 4 U10 ETU 4 3 4 LED Indications System H
214. r and plug in the line card 3 Press each terminal key to test tones LEDs and key contacts 4 Return terminal on line by taking handset off hook and then return to on hook Reset and test Replace defective terminal and test Send terminal in for repair Connect terminal directly to MDF and test Problem solved Reset and test and replace ESI 8 U10 ETU Problem RM Replace station cable solved No 1 Perform Second Initialization and test 2 Perform First Initialization and test p 3 Replace CPUB U10 ETU and test using default program Yes Problem solved Send ESI 8 U10 ETU in for repair 9 14 System Maintenance Electra Elite Issue 6 D2 Multiline Terminal Ringing Problems Problem Intermittent Go to Flowchart C1 Consistent Check to see if problem occurs on CO or internal calls including station to station or transferred calls Internal CO Check to see if station is call forwarded or in DID Problem Check Memory Block 4 12 Yes Wrong Program Assignment 9 again Check and adjust volume control and Yes test again Cancel Check Memory Blocks feature 4 01 and 4 02 for ring Problem Don
215. r provides LAN split for digital terminals when the VDH2 8 U10 ETU is used This unit is used to incorporate LAN and telephone lines into one cable This adapter can be installed on any DTP or DTU Multiline Terminal connected to VDH2 8 U10 ETU except DTP 2DT 1 WH TEL DTP 16HC 1 BK TEL or Cordless terminals 24 48 72 System Hardware Manual 1 19 Issue 6 Electra Elite Basic 1 Basic 2 Description Basic KSU Expansion Expansion KSU KSUs This Wall Mount Unit is used to mount any Electra Elite Multiline Terminal to the wall This unit connects to the back side of the Multiline Terminal WMU U Unit This unit is required when an APA U Unit APR U 56 120 120 Unit CTA U Unit CTU C U Unit CTU S U10 Unit HFU U BK WH Unit or a VDD U Unit is installed This universal Wall Mount Unit is used to mount WMU W Unit any Electra Professional Multiline Terminal or 56 120 120 DTP 2DT 1 WH TEL to the wall ZT II The Zone Transceiver maintains radio 12 16 16 communication with the PS II terminals Software SAT S W END USER S6000 System Administration Terminal Software for End User SAT S W TECH S6000 System Administration Terminal Software for Technician SAT LCR Version 2 00 System Administration Terminal Software for Least Cost Routing Wireless Service Console WSC Wireless Service Console WSC Administration Termin
216. rd EIA RS 470 Single Line Telephone Standard 2500 Set 500 type network Nominal Current 35 mA Ring Signal 56 Vac RMS 20 Hz SLT 1 U10 ADP Standard 2500 Set 500 type network Nominal Current 30 mA Ring Signal 56 Vac RMS 20 Hz APA U Unit Standard 2500 Set 500 type network Nominal Current 30 mA 2 11 Issue 6 2 12 Electra Elite APR UUnit Standard 2500 Set 500 type network Nominal Current 30 mA Ring Signal 56 Vac RMS 20 Hz 4 6 Dialing Specifications 4 6 1 4 6 2 Dial Pulse Address Signaling Dial Pulse address Signaling uses dial pulses regular momentary interruptions to signal the equipment In the Electra Elite 192 system the following Dial Pulse specifications are used Pulse Rate 10 0 5 pps 20 1 0 pps Percent Break 60 1 596 Interdigit Interval 10 pps 20 pps 500 ms 800 ms Dual Tone Multifrequency DTMF Address Signaling DTMF signaling describes push button or Touchtone dialing When a key on a telephone is pushed two tones one high frequency and one low frequency are provided In the Electra Elite 192 system the following DTMF specifications are used Frequencies Two sinusoidal frequencies are provided one from the high frequency group and one from the low frequency group Frequency Deviation Less than 1 0 Signal Level Nominal level per frequency 6 4 dBm Minimum level per frequency Low Group 10dBm High
217. re 7 35 Threading Screw into Wall 2 Place hole for mounting over the screw and Hang the DBM B U10 on the screw Refer to Figure 7 36 Hanging DBM B U10 on Screw System Hardware Manual 7 29 Issue 6 Electra Elite mae ids Hole DBM B U10 Figure 7 36 Hanging DBM B U10 on Screw 3 Remove the display panel to access screws and thread the in place bottom screws on the outside boards into the wall Refer to Figure 7 37 Installing Bottom Screws Hang on Installed Screw 2 Units 4 Units 1st DBM E DBM B 3rd DBM E 2nd DBM E 1st DBM E DBM B O Q L Install Bottom Screws Figure 7 37 Installing Bottom Screws 7 30 Installing Optional Equipment Electra Elite System Hardware Manual Issue 6 4 Tighten the top screw on the DBM B U10 Box r When four or five expansion boards are used install the bottom screw on the middle unit as well 3 7 3 Connecting the DBM B to Power and ESI 1 Refer to Figure 7 38 Connecting DBM B U10 and Connect the provided AC Adapter to the DBM B U10 AC Adapter Bottom of DBM B U10 25 N Line Cable N Cable Clamp Frame Ground Clamp Screw Figure 7 38 Connecting DBM B U10 2 Connect the line cable to the DBM B U10 3 Place the clamp around the cables insert the clamp screw and attach clamp to the DBM B U10 4 Refer to Figure 7 39 Connecting DBM B U10 to ESI Port and connect the display board system to ESI I
218. rminals telephones from the central equipment and the Central Office Network from the system Refer to Figure 4 1 Typical Full MDF Layout Telco RJ21X 3 Feet Figure 4 1 Typical Full MDF Layout The Electra Elite 192 KSU is connected to each of the Multiline Terminals Single Line Telephones optional equipment CO PBX DID ISDN 4 wire E amp M Tie lines Types and V and FT1 digital trunks by separate twisted pair cable through the MDF The 4 wire E amp M Tie lines FT1 lines and ISDN lines require multiple twisted pair cabling Table 4 1 MDF Cable Connections provides the necessary cabling information 4 4 Installing KSUs Electra Elite Issue 6 Table 4 1 MDF Cable Connections Station Station Pin Cable Cable ESI A 2 or BRT ECR DPH BSU NO DTU ETW 8 COID 4 First ETU 26 WH BL GN BK T T T TA r amp 1 EP pp ZT Il 1 BL WH RD YL TB Zone3 1 1 27 WH OR GN BK T T T T 1 RA Rat EP DP 2 RD YL R R R 1 20162 2 28 WH GN GN BK TI TIT T T T 1 2 EP pp ZT Il GN WH RD YL R
219. s of built in Voice Mail This ETU shares the total number of station ports in the system 1 VMS 2 VMS 4 or VMS 8 U10 ETU Optional Electronic Telephone Units ACD 8 U10 ETU The Automatic Call Distribution ETU interfaces the Elite ACD Plus Server with the Electra Elite KSU This ETU is installed in slots S1 S8 in any B64 U10 KSU 1 ETU BSU 2 U10 ETU The Base Station Unit ETU interfaces the KSU with the ZT Zone Transceiver for wireless communication with a PS II Personal Station This ETU is installed in slots S1 S8 in any B64 U10 KSU A CLKG U10 ETU must be installed 6 ETUs 12 ZT Ils 8 ETUs 16 ZT 115 8 ETUs 16 ZT Ils ECR U10 ETU The External Control Relay ETU provides common audible tone signaling using relay contacts for external ringing equipment and an audible output for external paging systems Four External Tone Ringer Control relays one Night Chime relay three External Paging relays and two General Purpose relays are provided This ETU is installed in slots S1 S8 in the basic B64 U10 KSU 1 ETU PBR U10 ETU The Push Button Receiver ETU detects and translates DTMF tones generated by Single Line Telephones modems or facsimile machines The PBR provides four circuits for Single Line Telephones only ts Four PBR circuits are built in the CPUB U10 ETU 1 ETU VRS 4 U10 ETU The Voice Recording Service ETU provides voice recording
220. sh ROM load from EPROM SW1 Description On System boot by Flash ROM Off System boot by EPROM 3 6 4 LED Indications LIVE LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power on Off No Power indications are listed below Steady Red Problem while loading Flash ROM from EPROM when using this mode Steady Red PC Programming or LCR Programming is connected Flashing Red Loading Flash ROM from EPROM 5 16 Installing Electronic Telephone Units Electra Elite System Hardware Manual 3 6 5 Connectors Issue 6 The MIFA U10 ETU has four connectors 9 9 9 CN1 CN2 CN3 IC6 Connects to the Backboard Connects to the Backboard Used to connect the ETU backup battery during installation and disconnect the battery when storing the ETU Socket for the optional KMA 1 0 U The ACD MIS cable connects at the COM4 a standard female RS 232C DCE port on the KSU that contains the MIFA U10 ETU A straight RS 232C cable is required 5 17 Issue 6 Electra Elite 3 7 MIFM U10 3 7 1 3 7 2 5 18 Description This ETU provides additional memory and processing power for PC Programming Wireless activation SMDR LCR and ID PC Programming Wireless activation and SMDR are standard with this ETU LCR and Caller ID scrolling and dialing require the KMM 1 0 U to be installed on the MIFM U
221. sic KSU B64 U10 KSU 25 120 230 Basic KSU Expansion KSU 5 0A 240 460 Basic KSU 2 Expansion KSUs 7 5A 360 690 4 3 3 Fuse Replacement When replacing fuses refer to the specifications in Table 2 9 Fuse Replacement Table 2 9 Fuse Replacement Unit Puse Specifications Description Dimensions Number P64 U10 PSU F1 125V 6 0A AC Input 1 4 x 1 1 4 P64 U10 PSU F101 250V 10A Battery Input 1 4 x 1 1 4 All fuses are normal blown glass tube Do not use slow blow fuses Replace with a fuse of the same type and rating Electra Elite 4 4 Outside Line Types The following outside lines can be used with the Electra Elite 192 2 wire Loop Start or Ground Start Trunks 2 wire 2 way DID Lines Dial Pulse or DTMF 4 wire E amp M Tie Lines Type or V Dial Pulse or DTMF Digital Trunk FT1 Loop Start Ground Start Tie Line E amp M or DID Signaling ISDN BRI Trunks ISDN PRI Trunks VoIP Trunks Internet Protocols Refer to Table 1 FIC REN SOC and Jack Types for Electra Elite System ETUs in the Regulatory Information section in this manual for a detailed list of Facility Interface Codes Ringer Equivalence Numbers Service Order Codes and Jack Types 4 5 Transmission Network and Control Specifications Issue 6 system 4 5 1 4 5 2 2 10 Transmission Data Length From Multiline Terminal to ESI 8 U10 ETU 23 bits From ESI 8 U10 ETU to
222. ssible solution for installing the equipment This document cannot cover all possible situations precautions and actions 2 3 3 Selecting a Site for Installing the Telephones When a site is selected for telephone installation consider the following conditions to ensure proper installation Ensure that the cable length and line resistance loop between the KSU and the telephones comply with the specifications show in Table 2 3 Multiline Terminal Loop Resistance and Cable Length Select place where devices that require an external power supply can be easily connected to an AC outlet Constructing the Main Distribution Frame MDF The Main Distribution Frame MDF consists of two different standard quick connect terminal blocks that are mounted on a 3 4 plywood backboard Mounting these blocks on standoffs for ease of access is recommended The recommended blocks are 66B50 for termination of the MDF Cable Assembly and 66M50 for termination of the station cables The Intermediate Distribution Frame IDF requires the 66M50 blocks only Issue 6 Electra Elite Both the MDF and the IDF use standard bridging clips for each terminal block The bridging clips mate the left half of the terminal block terminated cable run to the right half of the terminal block crossconnection wire to the terminal block crossconnection wire The bridging clips are also useful during troubleshooting to help isolate the cable runs and te
223. ssue 6 Electra Elite n Cable Connection Eg PR DBM B Aee TEL DBM E 1 i Black A y Up to 900 Feet AC Adapter Provided Use 0 4 mm to 0 65 mm Twisted Pair Cable Figure 7 39 Connecting DBM B U10 to ESI Port 3 8 HFU U BK WH Unit Handsfree Unit The Handsfree Unit provides full duplex handsfree communication Large areas may cause poor full duplex operation This unit comes with the handsfree adapter and an external microphone With terminal upside down facing from the bottom of the open cover install this unit in Telephone Slot 1 Figure 7 40 HFU U BK WH Unit 3 8 1 Installing an HFU U BK WH Unit on any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK Refer to 3 4 1 Installing an APR U Unit on any DTP DTU Multiline Terminal except DTP 2DT 1 WH and DTP 16HC 1 BK The instructions for installing these units are the same 7 32 Installing Optional Equipment Electra Elite System Hardware Manual Issue 6 3 8 2 Installing the External Microphone An external microphone can be instaled the HFU U BK WH Unit These instructions apply to the external microphone obtained from NEC The microphone is equipped with a mute button Figure 7 41 Microphone with Mute 1 Plug the microphone cord into the jack on the HFU U BK WH Unit as shown in Figure 7 42 Attaching a Microphone to a Multiline Terminal m microphone shoul
224. stem Ancillary Device Adapter Installation The ADA 1 W BK SW Unit or the ADA 2 W BK SW Unit can be installed in any Electra Professional multiline terminal in the system 1 Unplug the line and headset cords 2 Turn the multiline terminal upside down and place it on a dry surface 3 Remove the knockout shown in Figure 8 3 Removing Knockout Issue 6 Electra Elite Figure 8 3 Removing Knockout 4 Plug the CN 1 connector on the adapter unit in the CN 4 jack on the main board Refer to Figure 8 4 Unit Installation Figure 8 4 Unit Installation 8 4 Installing Electra Professional Equipment Electra Elite SECTION 5 CONNECTING AN ATTENDANT CONSOLE TO A MULTILINE TERMINAL System Hardware Manual Issue 6 5 Install the ADA component side down in the multiline terminal using the provided screw 6 Connect external device e g fax modem or answering machine using the information provided in ETIs 7 When installing ADA 2 W BK WH Unit plug the AC DC adapter in the jack on the side of the unit 8 Test multiline terminal operation and then test external device operation An Attendant Console can be attached to a Multiline Terminal using the following procedures Turn the Multiline Terminal and the Attendant Console face down Using the joining plate provided with the Attendant Console attach the plate to the Multiline Terminal and the Attendant Console Attendant Console
225. t word 1 or 2 stop bits Compare each parameter between Y Check Memory Block 1 5 26 for print selection Install MIFM U10 in Option or IF1 4 slot ROM Even Odd or no Parity MIFM U10 in correct slot Parameter match Set correct parameters LED On On LED1 on MIFM ON or Off If On Off switch on MIFM U10 is off turn it on Test for proper operation 1 LED Off 1 Refer to Installation Service Manual for RS 232C cable connection Perform printer self test 3 Use a breakout box and ensure that pins 4 and 20 are logic high from printer to MIFM U10 N Check MIFM U1 in another slot Yes No Recheck in original slot Replace printer or modify cable 9 22 1 Perform second Initialization if LED is off 2 Replace MIFM U10 if LED is off 3 Replace CPUB U10 System Maintenance Glossary of Abbreviations The following table includes common abbreviations used throughout this document that are listed in alphabetical order Abbreviations Definition ACD Automatic Call Distribution Provides a cost effective method for supervising incoming telephone traffic and associated staff activity AIS Alarm Indication Signal Replaces the normal traffic signal when
226. ted Pair Cable LAN Category 3 or higher 328 feet 100 meters for 10Base T technology System Hardware Manual Issue 6 5 8 3 Electra Elite Cabling The information listed below applies when connecting the VDH2 8 U10 unit Normally the 10Base T cables connected to the VDH2 8 U10 units cannot be directly connected to another HUB or to a LAN terminal A set of jumpers is provided on the VDH2 8 U10 to turn off the station abilities for ports 1 7 In this case LAN terminals can be connected directly to the VDH2 8 U10 Refer to Figure 5 44 VDH2 8 U10 Jumpers for the layout of jumpers on the KTU 8 is unique because the station abilities cannot be separated by changing a jumper setting like ports 1 7 Port 8 is to be used for cascading HUBs Connect Port 8 either to another VDH2 8 U10 Port 1 7 or an external HUB In this case be sure to set SW2 on the VDH2 8 U10 to If SW2 is set to X then Port 8 is used as a regular coreline connection Refer to Figure 5 45 10Base T Cable Connections The VDH2 8 U10 ETU can be used with 10Base 2 and 10Base T cables VDH2 8 U10 ETU HUBs can be cascaded using 10Base2 cables The 10Base2 connector can also be used to connect the VDH2 8 U10 to a LAN backbone Refer to Figure 5 46 VDH2 8 U10 ETU In this case the 8 port is still used for coreline The 10Base2 cable interconnecting 0 2 8 410 ETUs must greater than 0 5 meters
227. the tab slots on the Multiline Terminal Then push the two top tabs on the WMU U Unit into the tab slots on the Multiline Terminal When the adapter has a power supply lead the AC adapter cord out through the opening at the bottom of the Multiline Terminal Refer to Figure 7 63 Attaching the Multiline Terminal to the WMU U Unit Multiline Terminal Adapter Tab Slots Wall Figure 7 63 Attaching the Multiline Terminal to the WMU U Unit Issue 6 Electra Elite 3 12 4 Removing the Multiline Terminal from the Base Cover To remove the Multiline Terminal from the base cover lift the Multiline Terminal to disengage top tabs turn it slightly counter clockwise to unlock lower tabs on base cover and remove it Figure 7 64 Removing the Multiline Terminal from the Base Cover 3 12 5 Removing the Multiline Terminal from the WMU U Unit To remove the Multiline Terminal from the WMU U Unit lift the Multiline Terminal to disengage top tabs and lower the terminal from the WMU U Unit 7 50 Installing Optional Equipment Electra Elite System Hardware Manual 3 13 3 14 3 15 Issue 6 Music on Hold The Electra Elite 192 KSU allows a Music on Hold source to be connected to the Electra Elite system Internal or external music sources can be used If an internal music source is used digital music external music on hold is not available 3 13 1 Connecting Audio Sources to the KSU C
228. the Knockout on the Cover of the Basic KSU Issue 6 Electra Elite 5 Lead the battery cables through the knockout and secure the front cover on the Basic KSU Refer to Figure 4 41 Leading the Battery Cables out of the Basic KSU Figure 4 41 Leading the Battery Cables out of the Basic KSU 3 12 2 2 Expansion KSU When connecting batteries to the Expansion KSUs connections that must also be made to the Basic KSU are noted in the following instructions Although a 3 cabinet drawing is not provided the third KSU draws its external battery power by connecting a cable to the EXT connection of the second KSU This provides a daisy chain connection between all three KSUs 1 Connect cabling provided by NEC to the external batteries as shown in Figure 4 37 Connecting Cables for External Batteries in the Basic KSU 4 38 Installing KSUs Electra Elite Issue 6 2 Connect the external battery cable to the EXT connector on the PSU of the Basic KSU and the Expansion KSU as shown in Figure 4 42 External Battery Cable Installation Bundle any extra cabling together Connecting this cable to PSU EXT connector solves voltage c drop problems To EXT WAM e we Figure 4 42 External Battery Cable Installation System Hardware Manual 4 39 Issue 6 Electra Elite 3 Connect the battery cable that comes from the Expansion KSU to the Basic KSU to
229. the MPU unit This controls the entire system when data is transferred to and from other ETUs This ETU provides the following items Time Division Switch TDSW Static Random Access Memory SRAM 32 bit Processor 4 channel DTMF Receiver PBR Sixteen 4 party Conference Circuits Internal digital music Music on Hold source 8 External Music on Hold input also used for station background music Flash ROM 9 Call Progress DTMF Tone Generator Memory Backup Battery Retains memory for approximately 21 days Key Function KF Multifunction MF Registration System Hardware Manual 5 7 Issue 6 Electra Elite 3 1 2 Installation Each system must have this ETU in the CPU EXP slot of the basic B64 U10 KSU Each system has one CPUB U10 ETU Refer to Figure 5 7 CPUB U10 ETU 1 If the CPUB 010 is installed in 1 slots 51 58 it will be damaged LED2 sw2 RESET Figure 5 7 CPUB U10 ETU 5 8 Installing Electronic Telephone Units Electra Elite System Hardware Manual 3 1 3 Switch Settings Refer to Table 5 1 CPUB U10 ETU Default Switch Settings Issue 6 Table 5 1 CPUB U10 ETU Default Switch Setti ngs SW1 1 SW1 2 Description Off Off Normal Operation On Off Flash ROM load from COM1 port Off On Factory Test On On Flash ROM load from EPROM SW1 3 Description Off MF Mode On KF Mode 2
230. time cost and disruption of the customer business activities 21 Precautionary Information Observe the following warnings during installation 1 Never install telephone wiring during a lightning storm 2 Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations 3 Never touch uninsulated telephone wires or terminals unless the telephone line is disconnected at the network interface 4 Use caution when installing or modifying telephone lines 2 2 Surveying the Customer Site In most cases a survey of the customer site is necessary to determine the proper placement of the Main Distribution Frame MDF the exact dimensions of the area selected for the MDF cabling requirements and possible Intermediate Distribution Frame IDF locations Issue 6 2 3 Electra Elite The information obtained at the customer site can permit the installer to partially assemble the MDF before installation at the customer premise This can help reduce the time spent installing at the customer site to reduce downtime Selecting the Best Location for Proper Installation 2 3 1 Selecting the KSU Installation Site When a site is selected for the installation of the KSU consider the following conditions to ensure proper installation KSUs are normally wall mounted to protect against accident or flooding The KSU should not be located directly beneath pipes Leaks or condensa
231. tion 2 Operational Current and Voltage Checks 9 1 xvi Table of Contents Electra Elite Issue 6 Section3 Operational Test Procedures TETUER 2 3 1 General a NR TROU 3 2 Before 3 2 1 Cable Connections ausi e a AREA 9 2 3 2 2 AG DG PONET qeu ES 9 2 Initialization Check uos pari hr 9 3 ditat tete ipla pei acl e 34 aoe Section 4 Troubleshooting 5 4 1 Remote Administration and Maintenance 9 5 42 SONNO ous OD 4 2 1 sitsen nisana Ra s 4 2 2 MC M 4 2 3 ewe c TEE 4 3 doi TERR n No internal Dial Tone to any Multiline Terminal or SLT 9 7 No LED or Display Indications on any Multiline Terminal 9 8 Radio Frequency Interference RFI 9 9 No or Intermittent COIPBX FING Call Dropping 9 11 No Outside Dial Tone cite de E ee nbl did sa cab raa diese CO PBX Dialing Problem Cannot Dial Out on CO 9 13 Multiline Terminal Function Problems
232. tion could damage the Electra Elite system equipment The area where the KSU is located must be free of corrosive and inflammable gases excessive chemical or industrial dusts and other materials that could cause a hazard to personnel or to the proper functioning of the equipment The operating ambient temperature and humidity must be within the limits specified in 4 2 2 Environmental Conditions in Chapter 2 System Specifications The operation of the system is virtually noiseless and allows wide selection of installation sites Take care to ensure the KSUs do not present a hazard to office traffic To minimize cabling costs a centralized location must be chosen Locate the KSU at a site where a dedicated AC power source is readily available Connect the KSU only to a dedicated AC receptacle that is not being used for any other device such as a computer copier or facsimile machine Installing KSUs Electra Elite System Hardware Manual 2 4 Issue 6 2 3 2 Selecting a Permanent MDF Location When selecting a permanent site for the MDF the technician may encounter some of the following conditions Limited space is available but must be used available space may pose one or more environmental hazards proposed location has limitations such as insufficient lighting or the lack of a suitable ground for the KSUs technician that encounters these conditions must provide the best po
233. to the telephone conversation such as using a beep tone or other notification methods or require the consent of all parties to the telephone conversation prior to monitoring or recording a telephone conversation Some of these laws incorporate strict penalties IMPORTANT NOTE In accordance with U S Copyright Law a license may be required from the American Society of Composers Authors and Publishers or other similar organization when radio or TV broadcasts are transmitted through the Music On Hold feature of this telecommunication system NEC America Inc hereby disclaims any liability arising out of the failure to obtain such a license When equipment malfunctions all repairs will be performed by NEC America Inc or by an authorized agent The user must report the need for service to an NEC America Inc authorized agent or to NEC America Inc This equipment has been listed by Underwriters Laboratories and complies with all applicable requirements of the standard for telephone equipment UL 1459 Regulatory Information Electra Elite INDUSTRY CANADA REQUIREMENTS System Hardware Manual Issue 6 Industry Canada has established rules that permit this telephone system to be directly connected to the telephone network Prior to the connection or disconnection of this telephone system to or from the telephone network the telephone company must be provided with the following information 1 Your telephone number 2 1 C
234. tor CN1 Connects to the backboard 4 6 7 Connections MDF TA TELCO 1 Provider CSU DSU Figure 5 23 DTI U10 20 Connections Installing Electronic Telephone Units Electra Elite Issue 6 427 IPT 4 8 U10 ETU 4 7 1 Description The IP Gateway IPT 4 8 U10 ETU is an optional interface for the Electra Elite KSU that can combine various trunk and Tie line calls into Gateway trunks This ETU can be assigned as a 2 port TLI 2 U10 4 port DID 4 U10 COI 4 U10 COID 4 U10 ETU or 8 port COI 8 COID 8 U10 ETU IPE 4 U10 for IPT 8 U10 ETU Connects to J5 0 Unit IPE 4 U1 Memory Unit Figure 5 24 IPT 8 U10 ETU System Hardware Manual 5 39 Issue 6 Electra Elite The IP Gateway trunk board has the following options Table 5 7 IP Gateway Options Configuration Number of Ports Installation Slot IPT 4 8 Elite 48 Elite 192 1 COI 4 8 53 57 51 58 2 COID 4 8 S3 or S4 51 54 3 DID 4 4 53 57 51 58 4 TLI 2 2 53 57 51 58 4 7 2 Installation The Gateway ETU can be installed in KSU slots that support the applicable ETU simulated The IPT 4 U10 ETU is converted to IPT 8 U10 by installing daughter board IPE 4 U10 Unit Refer to Elite IP Gateway Card Installation Manual 4 7 3 LED Indications HS When Switch 1 is placed to PD this LED lights red The IPT ETU starts sh
235. tra Elite Installation A maximum of 16 DID 4 U10 ETUs can be installed in slots 51 58 in any system KSU LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED 1 4 indications are listed below Steady Red Line busy Off Line idle Connectors The DID 4 U10 ETU has one connector Connects to the backboard Connections MDF Demark T1 T R1 R T2 T R2 R T3 T R3 R T4 T R4 R Figure 5 21 DID 4 U10 ETU Connections Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 4 6 DTI U10 20 4 6 1 Description The DTI U10 20 ETU is a Digital Trunk Interface that provides for the termination of FT1 24 DS 0 channels trunks and supports Automatic Number indication ANI on T1 A combination of Loop Start and Ground Start signaling can be used on the DTI U10 20 ETU DTMF Dial Pulse dialing Tie line E amp M and DID are supported The DTI U10 20 ETU has 24 built in DTMF detectors Tip and Ring electrical fuses are provided to comply with UL 1459 requirements 4 3 2 1 9 8 7 6 5 4 3 8060 555560866 Figure 5 22 DTI U10 20 ETU Issue 6 Electra Elite When its channels are assigned to ANI the DTI U10 supports Feature Group D incoming only signaling The DTI U20 supports Feature Group D incoming
236. ully modular terminal with a flash key redial key 3 level receive volume control 2 level ring volume control data jack message waiting lamp and eight programmable Feature Access Speed Dial keys Each terminal requires an SLT 1 U10 ADP or SLI 4 8 U10 ETU Figure 6 10 DTP 1HM 1 WH TEL Single Line Telephone ts switch setting for the receive volume control should only be used by hearing impaired individuals otherwise hearing damage may occur This telephone complies with HAC Hearing Aid Compatible volume control defined by section 68 317 of the FCC Rules and Regulations 1996 edition 6 10 Installing Electra Elite Multiline Terminals Electra Elite Issue 6 SECTION 4 CONNECTING A MULTILINE TERMINAL TO THE SYSTEM The instructions for connecting a Multiline Terminal to the system applies to all of the Electra Elite Multiline Terminals 1 Plug the telephone cord into the modular jack on the bottom side of the Multiline Terminal The handset is also attached to the bottom side of the Multiline Terminal Telephone Cord Figure 6 11 Connecting a Multiline Terminal to the System 2 Lead the telephone and handset cords through the appropriate grooves Figure 6 12 Leading Line Cords on a Multiline Terminal System Hardware Manual 6 11 Issue 6 Electra Elite SECTION 5 CONNECTING AN ATTENDANT CONSOLE TO A MULTILINE TERMINAL 1 Turn the Multiline Terminal and the Attendant Console face down An
237. utdown When shut down is complete this LED goes off along with all others to indicate that the ETU can be removed from the KSU CH8 1 Indicates the status of associated channel or trunk as in COID DID as follows Trunk Status COID LED DID LED Not Installed or Idle Off Off Incoming Off On Busy On On Live Flashes red when ETU is receiving power from the KSU Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 Ethernet Status Two built in LEDs one green and one yellow on the RJ 45 indicate Ethernet connection status The yellow LED is On when the Ethernet link is up The green LED flashes to indicate activity Status This bi color red and green LED shows status of all Gateway trunks When an error is detected the location is indicated by the following table Trunk Status LED Condition Error Location Power On Off BIOS Hardware Start DSP download Red DSP Driver DSP download OK Red and Green DSP Download Successful Application Green Application Load Start 4 7 4 IPT 4 U10 to IPT 8 U10 ETU Conversion The IPE 4 U10 Unit is attached to the IPT 4 U10 ETU to convert it to the IPT 8 U10 ETU This unit comes with two attached standoffs with an extra screw in the bottom 1 Remove the screw from the bottom of each standoff 2 Line up the IPE 4 U10 Unit standoffs with Holes 1 and 2 and connector J1 with
238. vailable Some of these are listed below Digital or Analog Multimeter that can read DC and AC current and voltage and DC Resistance Test Set lineman that has termination and monitor modes and DTMF and DP dialing Issue 6 Electra Elite Hand tools such as Screwdrivers flat and Phillips head Pliers long nose and diagonal Punch down tool SECTION 3 OPERATIONAL TEST 3 1 General Information PROCEDURES When an Electra Elite 192 system is first powered up an initialization is performed During this process the CPUB U10 ETU located in the Basic KSU scans each interface slot to determine the hardware configuration used This information is stored in the resident system program memory with the system default values This section provides test procedures that are used before during and after the initialization process 3 2 Before Initializing The technician must follow these steps before initializing the system 3 2 1 Cable Connections All wiring for power supplies or flat cable connectors should be checked for solid connections 3 2 2 AC DC Power Check all power with an AC DC multimeter Refer to Table 9 1 Voltage Measurement Run this test with only the CPUB U10 ETU and the ESI 8 U10 installed 9 2 System Maintenance Table 9 1 Voltage Measurement Issue 6 Voltages Tolerance Measuring Points ESI 8 U10 ETU 5 0 25V ESI 8 U10 TP1 45V 5V 24 0 25V TP2 GND
239. ve short bar to increase DP2 and DP4 volume by 6 dB 102 Shorted Remove short bar to increase DP1 and DP3 transmit volume by 6 dB 5202 Shorted Remove short bar to increase DP2 and DP4 transmit volume by 6 dB 5 3 4 LED Indications Live LED indications are listed below Blinking Red Normal Operation Steady Red Operation Stopped power On Off No Power LED 1 indication are listed below Steady Red A Circuit Is Busy Off All Circuits Are Idle System Hardware Manual 5 61 Issue 6 Electra Elite 5 3 5 Connectors The DPH 4 U10 ETU has three connectors Connects to the Backboard Relay Connections Provided at the MDF Doorphone Connections Provided at the MDF Connection MDF Doorphone DPH 1 Doorphone DPH2 Doorphone DPH3 Doorphone 4 Figure 5 35 DPH 4 U10 ETU Doorphone Connections 5 3 6 Specifications Relay contacts are 24 Vdc at 500 mA 5 62 Installing Electronic Telephone Units Electra Elite System Hardware Manual Issue 6 5 4 ESI 8 U10 ETU 5 4 1 5 4 2 5 4 3 Description The Electronic Station Interface ETU provides an 8 port interface for Multiline Terminals Attendant Consoles Single Line Telephone Adapter SLT 1 U10 ADP and DBM B U10 Box 24V TP2 GND Figure 5 36 ESI 8 U10 ETU Sw
240. ved 1 If problem not solved perform First Initialization replace bad and test If trouble persists go to step 2 ETU s 2 Replace CPUB U10 and test system using default program Replace KSU 9 8 System Maintenance Electra Elite B1 Radio Frequency Interference RFI Multiline Terminal off Hook v Is interference only on outside calls or anytime station is off hook Issue 6 On CO calls only Remove one CO line at MDF and test using gt standard SLT Check cable for the affected terminal s More than 1 pair Twisted Ground all unused pairs at MDF Cable with 1 pair twisted pair cable RFI Cleared No No End RFI Cleared End v lead Follow the steps below one at a time and test after each step 1 Place a 0 01 microfarad ceramic capacitor 0 001 microfarad for FM Interference across receiver and transmitter elements in the Multiline Terminal handset 2 Add a 0 01 microfarad ceramic capacitor from one transmit lead to one receive System Hardware Manual RFI on Lines Yes Inform Telco Issue 6 C1 Electra Elite No or Intermittent CO PBX Ring Test to see if problem occurs on one line or several lines One Line Check Memory Blocks
241. ver Cutout Figure 7 33 Removing Cutout 2 Remove the display plate from DBM B E and DBM E and peel off the cover sheet on both 3 Insert protruding side of the cable from the DBM E in DBM B CN7 or in CN7 of the previous DBM E 4 Slide the bracket on DBM E being installed into the groves on DBM B E and tighten the nuts and bolts Refer to Figure 7 34 Connecting the Bracket DBM B E U10 Box w 5s Add DBM E U10 Box Side View qot DBM B E U10 Box Add DBM E U10 Box Figure 7 34 Connecting the Bracket 7 28 Installing Optional Equipment Electra Elite Issue 6 5 Ensure that the internal end of the cable is connected to DBM E CN2 gt The second expansion board must have this cable connected internally to DBM E CN3 and externally to the first DBM E CN7 The third fourth and fifth expansion board cables are connected externally to the previous DBM E CN7 and internally to CN4 CN5 and CN6 respectively 6 After all expansion boards are connected place the white cover sheets back on the DBM B U10 and all expansion boards and install the display panels 3 7 2 Wall Mounting DBM B U10 and Expansion Boards 1 Refer to the template and thread the included screw into the wall at location for the top hole of the DBM B U10 Box Leave screw extended 1 8 inch Refer to Figure 7 35 Threading Screw into Wall T Wall Mounting Dimensions Locally Provided Screw 194 5 150 Figu
242. where it is connected A Single Line Telephone with a ground button must be used with Ground Start Trunks Figure 4 2 Power Failure Transfer Connections is a relay diagram The relay is shown 3 PFT Circuits for each B64 U10 KTU Relay 1 Issue 6 2 5 Power Failure Transfer with the power ON gt gt T E M Tip C L D O F Ring l F SLT Ring 4 10 Figure 4 2 Power Failure Transfer Connections Installing KSUs Electra Elite Issue 6 2 6 Fax CO Branch Connection This connection is made via the fourth port on any COI 4 U10 COIB 4 U10 or COID 4 U10 ETU Refer to Figure 4 3 Fax CO Branch Connection The facsimile machine is connected to the eighth port for the specified slot where the COI 4 U10 COIB 4 U10 or COID 4 U10 ETU is installed Demark T1 T R1 T2 T R2 R T3 T R3 R T4 T R4 R T8 R8 W J RJ 11 Figure 4 3 Fax CO Branch Connection SECTION 3 INSTALLING BASIC AND EXPANSION KSUs The compact design of the Electra Elite 192 KSU provides easy installation The KSUs can be floor mounted or wall mounted Only the Basic KSU can be floor mounted The floor mounting option is for demonstration purposes only The information in this section provides detailed instructions for installin
243. y End in Half Dummy End A Figure 7 6 Cutting Dummy End in Half 7 4 Installing Optional Equipment Electra Elite Issue 6 8 When the adapter is installed in connector 1 as shown in Figure 7 7 Installing Adapter in Connector 1 Install the dummy end B as shown in Figure 7 8 Installing Dummy End B Figure 7 7 Installing Adapter in Connector 1 Dummy End B Figure 7 8 Installing Dummy End B 9 When the Adapter is installed in Connector 2 install dummy end A in the other slot System Hardware Manual 7 5 Issue 6 SECTION 3 INSTALLATION 3 1 PROCEDURES Electra Elite ACA U Unit AC Adapter This unit provides power to ancillary devices Attendant Consoles or the DTP 16HC 1 BK TEL Except for the DTP 16HC 1 BK TEL the ACA U Unit must be connected to an adapter that is installed on a Multiline Terminal When more than one adapter is installed on a Multiline Terminal only one ACA U Unit is necessary The power requirements for the ACA U Unit are Input 120V AC 60 Hz 30W Output 24V DC 750 mA Polarity 3 1 1 Connecting the ACA U Unit 1 Unplug the line cord from the Multiline Terminal and unplug the ACA U Unit from the AC outlet Failing to do this can damage the unit and or the Multiline Terminal 2 Prepare Multiline Terminal for adapter installation Refer to Section 2 Preparing Multiline Terminal for Adapter Installation 3 Locate the AC Adapter plug on the ancill
244. ystem is accomplished through PC Programming As an added convenience programming for the system can be accomplished using Electra Elite or Electra Professional Multiline Terminals with LCD Multiline Terminal programming should be used after the system is installed and any initial assignments are made Using the Multiline Terminal provides a quick way to access system data and make changes to data items To program from a Multiline Terminal one of the following terminals is required eee 000659 DTP 8D 1 BK WH TEL DTU 8D 2 BK WH DTP 16D 1 BK WH DTU 16D 2 BK 5 wb uL E 4 ITI DTP 32D 1 BK DTU 32D 2 BK WH ETW 16DC 1 2 BK SW TEL ETW 16DD 1 2 BK SW TEL ETW 24DS 1 2 BK SW TEL The Electra Elite 192 system can be programmed from a remote location using a personal computer 6 1 Remote Programming To provide remote programming the following hardware is required Analog CO Trunk or system SLT Port not needed if the optional internal modem is used Straight RS 232C cable and adapter provided with the MIFM U10 ETU cable to connect a locally provided modem not needed if the optional internal modem is used MIFM U10 ETU installed in the Electra Elite 192 system Hardware Requirements Electra Elite SECTION 7 DETERMINING REQUIRED EQUIPMENT System Hardware Manual Issue 6 To determine equipment type and quantity to be installed the technician must be fa

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