NEC Xen Master System Hardware Manual
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NEC Xen Master System Hardware Manual

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System Hardware Manual
NEC Australia Pty Ltd
A6-324000-642-01
Release 4.0
May 2001

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  • Page 1 System Hardware Manual NEC Australia Pty Ltd A6-324000-642-01 Release 4.0 May 2001...
  • Page 2 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK...

  • Page 3: Table Of Contents

    Section 5 Programming from a Multiline Terminal ..... .38 Section 6 Xen Master Remote PC Programming ..... .38 6.1 Remote Programming .
  • Page 4 2.6 Fax CO Branch Connection ......59 Section 3 Installing The Xen Master KSU ......59 3.1 General Information .
  • Page 5 May 2001 Section 4 Interface ETUs ........123 4.1 BRT(4)-U13 ETU .
  • Page 6 NEC Australia Pty Ltd Xen Master & Xen Axis Chapter 7 Installing Optional Equipment ....... .193 Section 1 General Information .
  • Page 7 Figure 4-1 Xen Master - Power Failure Transfer Connection ......58 Figure 4-2 Xen Axis - Power Failure Transfer Connection .
  • Page 8 NEC Australia Pty Ltd Xen Master & Xen Axis Figure 4-31 Floor Mount Anchor Points ..........78 Figure 4-32 Fitting the Battery Box to Floor Mount .
  • Page 9 May 2001 Figure 5-12 CLKG-U13 Unit ............116 Figure 5-13 MIFM-U13 ETU .
  • Page 10 NEC Australia Pty Ltd Xen Master & Xen Axis Figure 6-11 Adjusting the LCD ........... . . 187 Figure 6-12 Installing Line Card and Plastic Panel on a Multiline Terminal .
  • Page 11 May 2001 Figure 7-32 Connecting AC Adaptor to CTU(S) ........213 Figure 7-33 Connecting the CTU(S) Line Cord .
  • Page 12 NEC Australia Pty Ltd Xen Master & Xen Axis Figure 7-74 Removing the Multiline Terminal from the Base Cover ......238 Figure 7-75 Music Source Connections .
  • Page 13 Table 4-2 Power Fail Transfer Connections - Xen Master ....... 50 Table 4-3 MDF Cable Connections - Xen Axis .
  • Page 14 NEC Australia Pty Ltd Xen Master & Xen Axis Chapter 5 Installing Electronic Telephone Units ......99 Table 5-1 CPUB( )-U13 ETU Default Switch Settings .

  • Page 15: Chapter 1 Introduction

    Preface Congratulations! You have purchased the NEC Xen System ENERAL NFORMATION The Xen system is a feature-rich key system that provides over 200 features including Computer Telephony Integration, Least Cost Routing, Automatic Call Distribution, ISDN-BRI Voice Trunks, and LAN/KTS Cabling Integration.
  • Page 16 NEC Australia Pty Ltd Xen Master & Xen Axis Chapter 6 - Installing Xen Multiline Terminals This chapter describes each terminal that is available with the Xen system and provides installation instructions. Chapter 7 - Installing Optional Equipment This chapter provides installation instructions for optional equipment that can be added to the system as customer business grows.
  • Page 17 Contents of this manual are subject to change without prior notice at the discretion of NEC Australia, Pty Ltd. This document has been prepared for the use of employees and customers of NEC Australia Pty Ltd and may not be reproduced without prior written approval of NEC Australia Pty Ltd. Copyright 2001...
  • Page 18 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK Disclaimer...

  • Page 19: Chapter 1 Introduction

    KSU, or can be transformed into a Xen system with minimum effort and expense. Most cards and telephones are compatible with both the Xen Master and Xen Axis systems. Xen is a feature-rich system that provides telephone functions and supports advanced features such as: ✆...

  • Page 20: Figure 1-1 System Configuration Example

    NEC Australia Pty Ltd Xen Master & Xen Axis ETW-type terminals are not available in New Zealand. The Xen systems support a wide range of additional equipment that can be connected to the system to accommodate individual customer needs. Equipment such as Single Line Telephones, external speakers, facsimile machines, external microphones, and headsets can be connected.

  • Page 21: Section 2 Equipment Description

    KSUs Key Service Units, Power Supply Units, and Adaptors B64-U13 KSU The Basic Key Service Unit (KSU) for the 1 Basic Xen Master System provides service for KSU per outside lines, Attendant Consoles, and system interconnection of the station terminals.
  • Page 22 NEC Australia Pty Ltd Xen Master & Xen Axis Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs Common Electronic Telephone Units MIFM-U13 ETU This Unit provides additional memory for...
  • Page 23 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs CPUB( )-U13 The Central Processing Unit contains a 1 CPU per 32-bit microprocessor that has overall...

  • Page 24: Chapter 1 Introduction

    NEC Australia Pty Ltd Xen Master & Xen Axis Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs Interface Trunk Units BRT(4)-U13 This Basic Rate Interface unit provides...
  • Page 25 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs COI(8)-U13 This unit supports eight outside (CO/PBX) 7 ETUs 8 ETUs 8 ETUs 2 ETUs lines and provides circuitry for ring detection, holding, and dialling.
  • Page 26 NEC Australia Pty Ltd Xen Master & Xen Axis Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs TLI(2)-U13 ETU The Tie Line Interface ETU supports the...
  • Page 27 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs OPX(2)U13 The Off- Premise Extension ETU provides 7 ETUs 15 ETUs 23 ETUs 5 ETUs for the termination and operation of a maximum of two analogue off-premise extensions.
  • Page 28 NEC Australia Pty Ltd Xen Master & Xen Axis Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs BSC-U13 ETU This Base Station Controller Unit forms 1 ETU per...
  • Page 29 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs DPH(4)-U13 The Doorphone interface ETU allows four 1 ETU DP-D-1D Doorphones to be connected. Two simultaneous calls are allowed, and four Door Lock Release relays are provided.
  • Page 30 NEC Australia Pty Ltd Xen Master & Xen Axis Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs DTU-32D-1A This digital Multiline Terminal is equipped with 32 programmable line keys (each...
  • Page 31 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs ETW-24S-1A This terminal is a fully modular instrument with tilt stand, 24 Flexible Line keys (each...
  • Page 32 Terminal. This unit comes with the handsfree Adaptor and an external microphone. PCT(C)-U13 The NEC PC Telephony Board (TAPI) with a Telamux interface. The VDD-UA Unit is Unit built into the PCT(C)-U13 unit so that this unit can connect directly to the VDH2(8)- U13 ETU.
  • Page 33 May 2001 Table 1-1 Equipment List (Continued) Xen Master Equipment Description Basic + 1 Basic + 2 Xen Axis Basic Name Expansion Expansion KSUs CAT S/W Client Administration Terminal Software for End User. (End User) System Hardware Manual 1 - 15...
  • Page 34 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 1 - 16 Introduction...

  • Page 35: Chapter 2 System Specifications

    System Specifications Chapter 2 This chapter provides the technician with detailed specifications for the Xen ECTION Master and Xen Axis systems. The technician should review this ENERAL information carefully installing the systems. before NFORMATION Figure 2-1 System Block Diagram represents an installed system. This ECTION diagram shows the ETUs that can be installed in the KSU and the number YSTEM...
  • Page 36 NEC Australia Pty Ltd Xen Master & Xen Axis Table 2-1 List of Abbreviations (Continued) Abbreviation Description Handsfree Unit ISDN Integrated Services Digital Network Local Area Network Microphone Multipurpose Interface Music On Hold Off-Premise Extension Push Button Receiver Personal Computer...

  • Page 37: Figure 2-1 System Block Diagram

    May 2001 Figure 2-1 System Block Diagram System Hardware Manual 2 - 19...

  • Page 38: Section 3 Maximum System Capacities

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION The maximum capacities available in the Xen System are shown in Table 2- 2 Maximum System Capacities. AXIMUM YSTEM APACITIES Table 2-2 Maximum System Capacities Xen Master Basic +1 Basic +2...
  • Page 39 May 2001 Table 2-2 Maximum System Capacities (Continued) Xen Master Basic +1 Basic +2 Item Axis Basic KSU Expansion Expansion KSUs PCT(C) -U13 Unit PCT(M)-U13 Unit PCT(S) -U13 Unit PRI(1)-U13 ETU SLI(4)-U13 ETU SLI(8)-U13 ETU SLT(1)-U13 ADP TLI(2)-U13 ETU VDD-UA Unit...

  • Page 40: Section 4 System Requirements And Specifications

    NEC Australia Pty Ltd Xen Master & Xen Axis Cabling Requirements and Specifications ECTION YSTEM The KSU is connected with each of the Multiline Terminals and EQUIREMENTS AND Single Line Telephones by a separate twisted 1-pair cable or 2-pair cable (only for Multiline Terminals). Refer to Table 2-3 Multiline...

  • Page 41: Cabling Precautions

    May 2001 Table 2-4 Cable Connection between an Analogue Interface and a Single Line Telephone Maximum Loop Typical Distance Interface Cable Resistance using Twisted 1- Equipment (ohms) Pair 24AWG APR-UA ADP Twisted Pair 200m SLT(1)-U13 ADP Twisted Pair 200m SLI( )-U13 ETU Twisted Pair 300m OPX(2)-U13 ETU...

  • Page 42: Power Requirements

    NEC Australia Pty Ltd Xen Master & Xen Axis Power Requirements 4.3.1 Power Supply Inputs The AC input requirements for the Xen system are listed below. ✆ AC Input (P64-U13 PSU): 240 Vac +10% / -15% 50 Hz ± 2 Hz...

  • Page 43: Outside Line Types

    May 2001 Outside Line Types The following outside lines can be used with the Xen system. ✆ 2-wire, Ring In, Loop Out Trunks (Dial Pulse or DTMF). (Dial Pulse not available in New Zealand) ✆ 2-wire, DID Lines (Dial Pulse or DTMF). (Analogue DID is not available in New Zealand) ✆...
  • Page 44 NEC Australia Pty Ltd Xen Master & Xen Axis 4.5.3 Control This section indicates the speed and capacities of the control. ✆ Control: Stored program with distributed processing ✆ Central Processor: 32-bit microprocessor ✆ Clock: 25 MHz ✆ Interface ETU: 8-bit or 16-bit microprocessor ✆...

  • Page 45: Dialling Specifications

    May 2001 Dialling Specifications 4.6.1 Dial Pulse Address Signalling Dial Pulse Signalling is a type of address signalling that uses dial pulses (regular momentary interruptions) to signal the equipment. In the Xen system, the following Dial Pulse specifications are used. ✆...

  • Page 46: Battery Backup

    1336 1477 Nominal Low Group Frequencies (Hz) Battery Backup The Xen Master system has two battery backup functions: one for system backup and one for memory backup. 4.7.1 System Backup The system operation is backed up by rechargeable batteries in the event that the mains power fails. Two levels of backup are provided.

  • Page 47: Table 2-11 External Backup Battery Requirements

    May 2001 Table 2-11 External Backup Battery Requirements Battery Xen Axis Xen Master Xen Master Xen Master Capacity (Ah) 1 Cabinet 2 CabinetS 3 Cabinets (Max. 1.0A, 230W) (Max. 1.3A, 320W) (Max. 2.0A, 460W) (Max. 2.9A, 690W) Backup Duration 1 hour 2 hours 10.4...

  • Page 48: Weights And Dimensions

    NEC Australia Pty Ltd Xen Master & Xen Axis Weights and Dimensions Table 2-13 Weights and Dimensions indicates the shipping weight, height, width, and depth of each of the Xen KSUs, ETUs, Multiline Terminals and Adapters. Table 2-13 Weights and Dimensions...

  • Page 49: External Equipment Interface

    May 2001 Table 2-13 Weights and Dimensions (Continued) Unit Shipping Weight Height Width Depth EXP-UA 13 ETU 414 g 48 mm 290 mm 214 mm HFU-UA (WH) Unit 201 g 86 mm 107 mm 133 mm MIFA-U13 ETU 343 g 48 mm 290 mm 214 mm...
  • Page 50 NEC Australia Pty Ltd Xen Master & Xen Axis 4.9.3 External Paging (Audio) Table 5-16 External Paging (Audio) Output Power -10 dBm Signal Level 600 Ω Output Impedance Relay Contact Rating 500 mA, 24 Vdc 4.9.4 External Tone Ringer/Night Chime Output...

  • Page 51: Audible And Visual Indications

    May 2001 4.10 Audible and Visual Indications The tables in this section provide the audible and visual indications used in the Xen systems. 4.10.1 Tone Patterns Tones are used in the Xen systems to inform the station user of various functions of the systems such as, dial tone, busy tone, or ringback tone.

  • Page 52: Table 2-23 Multiline Terminal Flash Patterns

    NEC Australia Pty Ltd Xen Master & Xen Axis Table 2-22 Tone Patterns (Continued) System Tone Frequency (Hz) Cadence Cycle (Fixed) (Fixed) (Default) .125 Special Dial Tone 240 IPM .125 1 sec Tone Burst 1 Tone Continuous 1 sec Tone Burst 2 Tone Continuous 0.4 sec On...
  • Page 53 May 2001 Table 2-23 Multiline Terminal Flash Patterns (Continued) System Data Entry Conference in Progress/Barge In All Conference Circuits Used Hold Conference Call ICM Call Hold SPD Confirmation Incoming Trunk Exclusive Hold Green User Ringing Line Preference Voice Over with Broker’s Call Green Callback Set Auto Repeat Set...
  • Page 54 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 2 - 36 System Specifications...

  • Page 55: Chapter 3 Hardware Requirements

    Hardware Requirements Chapter 3 The technician should be familiar with the Xen System before attempting to ECTION install it. Review this chapter carefully. ENERAL NFORMATION Two programming positions are available in the Xen System. Station ECTION equipment that is connected to the first ESI(8)-U13 ETU is automatically set ROGRAMMING as programming positions and must be a display Multiline Terminal.

  • Page 56: Section 5 Programming From A Multiline Terminal

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION Programming for the Xen System is accomplished through PC Programming. As an added convenience, programming for the system can ROGRAMMING FROM be accomplished using Multiline Terminals with LCD. Multiline Terminal...

  • Page 57: Section 7 Determining Required Equipment

    ETW-type TEL are not available in New Zealand. Interface ETUs The slots in the Xen Master KSUs are completely flexible except for the first slot in each KSU that is reserved for the CPUB( )-U13 ETU or EXP-U13 ETU. Table 3-2 Interface Slot and System Port Numbers for a Xen System shows the slot and port numbers.

  • Page 58: Chapter 3 Hardware Requirements

    NEC Australia Pty Ltd Xen Master & Xen Axis Basic and Expansion KSUs for CPUB-U13 ETU Table 3-1 Table 3-2 Table 3-3 Basic SLOT Table 3-2 Interface Slot and System Port Numbers for a Xen System 3 - 40 Hardware Requirements...

  • Page 59: Table 3-3 Interface Slot And System Port Numbers For Xen Axis System

    Xen System. Port numbers are used to count the station numbers and trunk numbers when programming System Data. The examples below indicates how the station and trunk numbers can be used. Xen Master: Table 3-4 Sample Master Configuration Slot MIFM-U13...

  • Page 60: Chapter 3 Hardware Requirements

    NEC Australia Pty Ltd Xen Master & Xen Axis Xen Axis: Slot ESI(8)-U13 (Built-in) S2/ISA MIFM-U13 COI(8)-U13 TLI(2)-U13 ESI(8)-U13 SLI(8)-U13 VMS(8)-U13 Table 3-6 Sample Axis Port Assignment Telephone Telephone Telephone Telephone Telephone Ports Ports Ports Ports Ports Ports 1 ~ 8...
  • Page 61 May 2001 7.2.3 PBR Requirements The Xen Master and Xen Axis systems have four built-in Push Button Receiver (PBR) circuits on the CPUB ( )-U13 ETUs and B48( )-U13 KSU mainboard respectively. The PBR circuit detects and translates DTMF tones generated by Single Line Telephones, facsimile machines, modems, and analogue voice mail ports.
  • Page 62 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 3 - 44 Hardware Requirements...

  • Page 63: Chapter 4 Installing Ksus

    Installing KSUs Chapter 4 This chapter provides the information necessary to install the KSUs for the ECTION Xen system. The technician should be familiar with this section before ENERAL installing any equipment. NFORMATION Planning the installation before actually installing the system is advisable. ECTION Advanced planning minimizes installation time, cost and disruption of the REPARATION...

  • Page 64: Selecting The Best Location For Proper Installation

    NEC Australia Pty Ltd Xen Master & Xen Axis 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 the following conditions should be considered to ensure proper installation.
  • Page 65 May 2001 2.3.2 Selecting a Permanent MDF Location When selecting a permanent site for the MDF, the technician may encounter some of the following situations. ✆ Limited space is available for installation, but must be used. ✆ The available space may pose one or more environmental hazards.

  • Page 66: Cabling To The Main Distribution Frame (Mdf)

    MDF. The 4-wire E&M Tie lines and ISDN lines require multiple twisted-pair cabling. Refer to Table 4-1 MDF Cable Connections - Xen Master and Refer to Table 4-3 MDF Cable Connections - Xen Axis which provide the necessary cabling information.
  • Page 67 May 2001 +Tx- RD–SL -Tx-1 -Tx-1 Zone 2 +Tx- +Tx- SL–RD -Tx-1 +Rx- BK–BL Zone 1 BL–BK -Rx-2 +Tx- BK–OR Night Chime OR–BK -Tx-2 +Rx- External BK–GN -Rx-2 -Rx-2 Tone +Rx- +Rx- Ringer 4 GN–BK -Rx-3 +Tx- External BK–BR -Tx-2 -Tx-2 Tone +Tx-...

  • Page 68: Table 4-2 Power Fail Transfer Connections - Xen Master

    AMP1 is connected to S1, S2, and S3. ☛ ☛ ☛ ☛ AMP2 is connected to S4, S5, and S6. ☛ ☛ ☛ ☛ AMP3 is connected to S7, S8 and PFT. Table 4-2 Power Fail Transfer Connections - Xen Master 4 - 50 Installing KSUs...

  • Page 69: Table 4-3 Mdf Cable Connections - Xen Axis

    May 2001 MDF Pin Number Connection PFT2 - CO (Tip) PFT2 - CO (Ring) Power Failure PFT2 - SLI (Tip) Transfer Relay PFT2 - SLI (Ring) PFT2 - SLT (Tip) PFT2 - SLT (Ring) PFT3 - CO (Tip) PFT3 - CO (Ring) Power Failure PFT3 - SLI (Tip) Transfer Relay...
  • Page 70 NEC Australia Pty Ltd Xen Master & Xen Axis WH–BL BL–WH WH– OR– WH– GN– WH– BR– WH–SL SL–WH RD— BL–RD RD-OR OR–RD RD–GN GN–RD 4 - 52 Installing KSUs...
  • Page 71 May 2001 RD–BR -RX-1 +Rx1 EP Zone 3 +RX- BR–RD -Rx1 RD–SL -TX-1 +Tx1 EP Zone 2 +TX- SL–RD -Tx1 BK–BL +Rx2 EP Zone 1 BL–BK -Rx2 BK–OR +Tx2 Night Chime OR–BK -Tx2 BK–GN -RX-2 +Rx3 External Tone Ringer 4 +RX- GN–BK -Rx3...

  • Page 72: Chapter 4 Installing Ksus

    NEC Australia Pty Ltd Xen Master & Xen Axis YL–OR -RX-1 +Rx1 EP Zone 3 DP 1 OR–YL +RX- -Rx1 YL–GN -TX-1 +Tx1 EP Zone 2 DP 2 GN–YL +TX- -Tx1 YL–BR +Rx2 EP Zone 1 DP 3 BR–YL -Rx2 YL–SL...
  • Page 73 May 2001 Amphenol 2 +RX- BL–WH WH– -TX-1 Zone 2 OR– +TX- WH– Zone 1 GN– WH– Night Chime BR– WH–SL -RX-2 External Tone Ringer 4 +RX- SL–WH RD— -TX-2 External Tone Ringer 3 +TX- BL–RD RD-OR External Tone Ringer 2 OR–RD RD–GN External Tone...
  • Page 74 NEC Australia Pty Ltd Xen Master & Xen Axis -RX-1 RD–BR -Rx-1 Zone 3 +RX- +Rx- BR–RD RD–SL -TX-1 -Tx-1 +TX- +Tx- Zone 2 SL–RD BK–BL Zone 1 BL–BK BK–OR Night Chime OR–BK -RX-2 BK–GN -Rx-2 External Tone Ringer 4...
  • Page 75 May 2001 YL–OR -RX-1 -Rx-1 Zone 3 OR–YL +RX- +Rx- YL–GN -TX-1 -Tx-1 GN–YL +TX- +Tx- Zone 2 YL–BR Zone 1 BR–YL YL–SL Night Chime SL–YL VI–BL -RX-2 -Rx-2 External Tone Ringer 4 BL–VI +RX- +Rx- VI–OR -TX-2 -Tx-2 External Tone OR–VI +TX- +Tx-...

  • Page 76: Power Failure Transfer

    Single Line Telephone for power failure transfer, make sure it matches the CO line dialling type (10 pps, 20 pps, or DTMF) where it is connected. Refer to Figure 4-1 Xen Master - Power Failure Transfer Connection, Section 2 - 2.6 Fax CO Branch...

  • Page 77: Fax Co Branch Connection

    The facsimile machine is connected to the eighth port for the specified slot where the COI(4)-U13 ETU is installed. The compact design of the Xen Master KSUs provide easy installation. The ECTION information in this section provides detailed instructions for installing the NSTALLING KSUs.

  • Page 78: Removing The Ksu Cover

    NEC Australia Pty Ltd Xen Master & Xen Axis Removing the KSU Cover The front cover must be removed to access the battery, cables and ETU slots: 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.

  • Page 79: Figure 4-5 Mounting The Cable Clamp On The Ksu Frame

    May 2001 Install the ETU in the KSU and connect the applicable cables. When installing a VDH2(8)-U13 ETU, mount the cable clamp on the KSU frame as shown in Figure 4-5 Mounting the Cable Clamp on the KSU Frame. Figure 4-5 Mounting the Cable Clamp on the KSU Frame Attach the sponge (provided) to the inner surface of the clamp lining and close the clamp over the cables as shown in Figure 4-6 Attaching the Sponge to the Clamp.

  • Page 80: Figure 4-7 Attaching The Front Cover And Front Cover Extender

    NEC Australia Pty Ltd Xen Master & Xen Axis Attach the front cover (previously removed) to the front cover extender using the two screws. Refer to Figure 4-7 Attaching the Front Cover and Front Cover Extender. Figure 4-7 Attaching the Front Cover and Front Cover Extender...

  • Page 81: Securing Cables Using The Velcro Strap

    May 2001 Securing Cables Using the Velcro Strap When attaching the amphenol cables to the side of the KSU, they 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.

  • Page 82: Wall Mounting The Basic Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis When all three amphenol cables are used, the velcro strap is threaded around the cables and attached to the KSU. Figure 4-11 Threading the Velcro Strap to Secure Three Amphenol Cables...

  • Page 83: Figure 4-13 Attaching The Wall Mount Bracket Spacer

    May 2001 After the bracket is mounted to the wall, peel off the spacer backing. Place and adhere the spacer to the position shown in Figure 4-14 Attaching the Wall Mount Bracket With Spacer. Figure 4-13 Attaching the Wall Mount Bracket Spacer Hang the KSU on the two hooks protruding from the wall mount bracket as shown in Figure 4-14 Hanging the Basic KSU on the Bracket.

  • Page 84: Figure 4-15 Securing The Basic Ksu To The Wall

    NEC Australia Pty Ltd Xen Master & Xen Axis Secure the KSU to the wall by placing a screw and washer (locally provided) into the hole in the centre of the wall mount bracket as shown in Figure 4-15 Securing the Basic KSU to the Wall.

  • Page 85: Wall Mounting The Expansion Ksu

    May 2001 Wall Mounting the Expansion KSU Position the bottom of the Expansion Wall Mount Bracket on to the top of the Basic Wall Mount Bracket and fasten with four (locally provided) screws. Refer to Figure 4-13 Attaching the Wall Mount Bracket and Figure 4-16 Attaching the Expansion Wall Mount Bracket to the Basic Wall Mount Bracket.

  • Page 86: Floor Mounting The Basic Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis Floor Mounting the Basic KSU A system may be floor mounted if a suitable wall is not available. The three KSUs of the system mount on top of each other in the...

  • Page 87: Cable Routing

    May 2001 Cable Routing 3.8.1 Connecting the Battery Expansion Cables on the KSU Using the DC Expansion Cable (included with the EXP-U13 ETU) connect the BATTERY EXT on the Basic BATTERY Expansion KSU. Tie Wrap Expansion Cable Power Cable FG Terminal Figure 4-19 Connecting DC Expansion Cables System Hardware Manual 4 - 69...

  • Page 88: Figure 4-20 Attaching The Frame Ground Plate

    NEC Australia Pty Ltd Xen Master & Xen Axis When connecting an Expansion KSU, use the two screws to attach the FG plate to the Basic and Expansion KSUs. Refer to Figure 4-20 Attaching the Frame Ground Plate. (When installing a second Expansion KSU, another FG plate is required).

  • Page 89: Figure 4-21 Ksu Grounding

    Protective Earth Telecommunications Reference Conductor (TRC) is permanently linked within the KSU, therefore, the Xen Master does not require the connection of an external TRC. System Hardware Manual 4 - 71...

  • Page 90: Replacing The Power Supply Unit In The Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis Replacing the Power Supply Unit in the KSU The Xen system is supplied with a P64-U13 PSU. The Power Supply Unit has a battery backup interface and accepts 240 Vac -50Hz and outputs +5V and –24V to the system.

  • Page 91: Figure 4-23 Mounting The Psu Onto The Ksu

    May 2001 Install the P64-U13 PSU into the bottom space of the KSU and attach to the KSU using the two provided screws. Refer to Figure 4-23 Mounting the PSU onto the KSU. Figure 4-23 Mounting the PSU onto the KSU Lead the KSU power cable through the clamp and connect the PSU as shown in Figure 4-24 Connecting the PSU Power Cable to the Basic KSU.

  • Page 92: Figure 4-25 Connecting Battery Expansion Cables To The Expansion Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.9.2 Connecting Battery Expansion Cables to the Expansion KSU: Using the Battery Expansion Cables (included in the Expansion KSU) lead the expansion cables through the clamps and tie them to the KSU with a tie wrap on the expansion KSU.

  • Page 93: Figure 4-26 Removing The Psu From The Ksu

    May 2001 3.9.3 Fuse Replacement For continued protection against risk of fire, replace fuses with the same type and rating originally installed. Turn off the power switch and remove the front cover on the KSU. (Refer to Figure 4-3 Removing the Front Panel of the KSU).

  • Page 94: Installing Built-In And External Batteries In The Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.10 Installing Built-In and External Batteries in the KSU 3.10.1 Built-In Battery Installation Connect the two batteries in series as shown in Figure 4-28 Connecting Built-In Batteries. The red cord attaches to the red terminal and the black cord attaches to the black terminal.

  • Page 95: Figure 4-30 Connecting The Batteries To The Power Supply Unit

    May 2001 Connect the cable to the BATTERY INT connector of the PSU as shown in Figure 4-30 Connecting the Batteries to the Power Supply Unit. Figure 4-30 Connecting the Batteries to the Power Supply Unit 3.10.2 External Battery Installation Batteries that are purchased locally can be connected to the system as external batteries.

  • Page 96: Figure 4-31 Floor Mount Anchor Points

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.10.2.1 Floor Mounting the EBB Box using the Mounting Bracket. 1. Position the floor mount bracket at the installation position on the floor, then install the floor mount with the 4 anchor bolts (6mm), not supplied).

  • Page 97: Figure 4-32 Fitting The Battery Box To Floor Mount

    May 2001 2. Slide the battery box floor side backward from the front side of the floor mount so that holes A-E at the base of the battery box match with points and slide point E into hole E. Figure 4-32 Fitting the Battery Box to Floor Mount 3.

  • Page 98: Figure 4-34 Installing The Anchor

    NEC Australia Pty Ltd Xen Master & Xen Axis 4. Install the supplied anchor to the top of the EBB using the 4 6mm 0 screws supplied. Figure 4-34 Installing the Anchor 5. Install KSU on top of the anchor. For the installation procedure, see steps 2 and 3 of section 3.2.1, “Installing Basic Unit to Floor”.

  • Page 99: Figure 4-35 Secure The L Type Plates

    May 2001 First secure battery box to floor using the 2 L- shaped metal plates provided with the battery box (EBB-U13 Box). Then using the supplied anchor (for both wall and floor installation), install the base component (B64-U13 KSU) to the top of the battery box.

  • Page 100: Figure 4-37 Secure Anchor

    NEC Australia Pty Ltd Xen Master & Xen Axis 3. Secure the supplied anchor on top of the battery box as shown in the diagram using the 4 x 6mm screws supplied. Figure 4-37 Secure Anchor 4. Install KSU on top of the anchor. For the installation procedure, see steps 2 and 3 of section 3.2, “Installing Basic Unit to Floor”.

  • Page 101: Figure 4-39 Attaching Cables

    May 2001 3.10.3.1 External Battery Installation The installation procedure of the external battery (EBT-U13 BATT) is explained below. In this example, the external battery box (EBB- U13 Box) is secured by the installation plate (STB-U13 UNIT), and the basic unit (B64-U13 KSU) and external unit (E64-U13 KSU) are installed on top of the EBB.

  • Page 102: Figure 4-40 Attaching Cables To External Battery

    NEC Australia Pty Ltd Xen Master & Xen Axis Figure 4-40 Attaching Cables to External Battery 3. Install the external battery into the EBB. Position the external battery so that its right side is against point A of the battery...

  • Page 103: Figure 4-42 Installing The Terminal Board

    May 2001 4. Install the terminal board plate to the battery installation tray of the EBB using 2 screws. Figure 4-42 Installing the Terminal Board 5. As shown below, connect the EBB cable attached to the terminal board and the battery relay cable, then connect the battery relay cable to the BATTERY EXT socket of the power unit of the basic unit.

  • Page 104: Figure 4-44 Clamping The Cables

    NEC Australia Pty Ltd Xen Master & Xen Axis 6. Use the cable clamps at the circled locations in the diagram to clamp the EBB cable and the battery relay cable. Figure 4-44 Clamping the Cables 4 - 86 Installing KSUs...

  • Page 105: Section 4 Installing The Xen Axis Ksu

    May 2001 ECTION The compact design of the Xen Axis KSU provides easy installation. The KSU can only be wall mounted. NSTALLING THE Before beginning installation, be sure that the Power Supply Unit (PSU) is OFF and the power cord is disconnected from the AC outlet.

  • Page 106: Figure 4-46 Threading The Velcro Strap Through The Hook On The Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis Securing Cables using the Velcro Strap When attaching the amphenol cables to the side of the KSU, they can be secured using the provided velcro strap. This should be done prior to attaching the KSU to the wall mount bracket.

  • Page 107: Wall Mounting The Ksu

    May 2001 Wall Mounting the KSU Using the template and two of the four (locally provided) screws, attach screws to the wall as shown in Figure 4-47 Using the Template. Do not thread in the last 3mm of the screws. Figure 4-47 Using the Template Hang the KSU as shown in Figure 4-48 Hanging the KSU.

  • Page 108: Figure 4-49 Installing Screws

    NEC Australia Pty Ltd Xen Master & Xen Axis Install screws in bottom of KSU and tighten screws at top. Figure 4-49 Installing Screws 4.3.1 Grounding Requirements The KSU must be properly grounded. The Xen Axis KSU is provided with two grounding methods. The first method is the typical ac third-wire ground.

  • Page 109: Replacing The Power Supply Unit In The Ksu

    May 2001 If not suitable ground is available, a ground rod should be installed in accordance with the operating procedures of the local telephone company. Figure 4-50 KSU Grounding Replacing the Power Supply Unit in the KSU The Xen system is supplied with P64-U13 PSU. The Power Supply Unit has a battery backup interface and accepts 240 Vac and outputs +5V and -24V to the system.

  • Page 110: Figure 4-51 Disconnecting Cable From The Psu

    NEC Australia Pty Ltd Xen Master & Xen Axis Pull out the power supply being removed, and disconnect the white cable attached to the MBD-U13 unit from the PSU. Refer to Figure 4-51 Disconnecting Cable from the PSU. Figure 4-51 Disconnecting Cable from the PSU Refer to Figure 4-52 Installing the KSU in the PSU.

  • Page 111: Fuse Replacement

    May 2001 Fuse Replacement For continued protection against risk of fire, replace fuses with the same type and rating originally installed. Disconnect AC power and remove the front cover on the KSU. (Refer Figure 4-3 Removing the Front Panel of the KSU). Loosen two screws on the removable access plate to the left of the PSU then remove the plate.

  • Page 112: Installing Built-In And External Batteries In The Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis Installing Built-in and External Batteries in the KSU 4.6.1 Built in Battery Installation Connect the two batteries in series as shown in Figure 4-54 Connecting Built-in Batteries. The red cord attaches to the red terminal and the black cord attaches to the black terminal.

  • Page 113: Figure 4-56 Connecting The Batteries To The Power Supply Unit

    May 2001 Connect the cable to the BATTERY INT connector of the PSU as shown in Figure 4-57 Connecting Cables for External Batteries. igure 4-56 Connecting the Batteries to the Power Supply Unit 4.6.2 External Battery Installation Batteries that are purchased locally can be connected to the system as external batteries.

  • Page 114: Figure 4-57 Connecting Cables For External Batteries

    NEC Australia Pty Ltd Xen Master & Xen Axis Connect cabling to the external batteries as shown in Figure 4-57 Connecting Cables for External Batteries. Figure 4-57 Connecting Cables for External Batteries Route the cables through the clamps on the bottom right-hand side of the KSU.

  • Page 115: Figure 4-58 Connecting The External Power Cables To The Psu

    May 2001 Connect the external batteries to the KSU in the location shown in Figure4-16 Connecting the External Power Cables to the PSU. Connect the external battery cable to the BATTERY EXT connector on the PSU of the KSU. Bundle any extra cabling together.
  • Page 116 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 4 - 98 Installing KSUs...

  • Page 117: Chapter 5 Installing Electronic Telephone Units

    Expansion KSU. This chapter describes each ETU and the installation ENERAL procedures. NFORMATION Xen Master The B64-U13 KSU has 10 slots that are divided into three categories. CPU/EXP Slot This is the first slot located on the left side of the KSU. A CPUB( )-U13 ETU must be installed in this slot in the Basic KSU and an EXP-U13 ETU must be installed in this slot in the Expansion KSU.

  • Page 118: Section 2 Installation

    NEC Australia Pty Ltd Xen Master & Xen Axis Installation Precautions ECTION NSTALLATION Observe the following precautions when installing the ETUs to avoid static electricity damage to hardware or exposure to hazardous voltages. ✆ The ETUs used in this system make extensive use of CMOS technology that is very susceptible to static;...

  • Page 119: Figure 5-2 Wrist Strap Grounding

    May 2001 ✆ When inserting or removing an ETU, be sure the wrist strap is connected to the Frame Ground Terminal on the KSU. Figure 5-2 Wrist Strap Grounding ✆ When holding an ETU be sure you do not touch the components or the soldered surfaces with your bare hands.

  • Page 120: Inserting An Etu Into The Ksu Slots

    NEC Australia Pty Ltd Xen Master & Xen Axis ✆ When setting switches on the ETU, wear a wrist strap and stand on a grounded conductive work surface to avoid static electricity. Wrist Grounded Conductive Figure 5-4 Safety Precautions when Setting Switches on an ETU ✆...

  • Page 121: Removing An Etu From The Ksu

    May 2001 Removing an ETU from the KSU To unlock the ETUs, push the slide bar to the left. (B64-U13 KSU and E64-U13 KSU only). Lift the ejector tab on the ETU and pull the ETU out of the slot. Figure 5-6 Lifting the Ejector Tabs on the ETU To lock the ETU into place, push the slide bar to the right.

  • Page 122: Section 3 Common Control Etus

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION The Electronic Telephone units described in this section control the common functions of the KSU. The information applies to both the Xen Master and OMMON ONTROL Xen Axis systems unless stated otherwise.
  • Page 123 May 2001 Figure 5-7 CPUB( )-U13 ETU System Hardware Manual 5 - 105...

  • Page 124: Table 5-1 Cpub( )-U13 Etu Default Switch Settings

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.1.3 Switch Settings The following Table 5-1 CPUB( )-U13 ETU Default Switch Settings indicates the default switch settings. Table 5-1 CPUB( )-U13 ETU Default Switch Settings SW1-1 SW1-2 Description Normal Operation...
  • Page 125 May 2001 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 any data programmed on individual stations is cleared.
  • Page 126 NEC Australia Pty Ltd Xen Master & Xen Axis 3.1.6 Replacing Memory Backup The CPUB( )-U13 ETU provides memory backup for approximately 21 days. The Ni-Cad battery should be replaced about every two years. Remove the battery cable from CN4 on the...

  • Page 127: Exp-U13 Etu (Xen Master Only)

    3.2.1 Description The EXP-U13 ETU is the Expansion KSU Controller for the Xen Master system. This ETU controls data transmission between the CPUB( )-U13 ETU and the other ETUs installed in the expansion KSU if it is installed. Refer to Figure 5-8 EXP-U13 ETU.

  • Page 128: Figure 5-9 Connecting The Expansion Cable

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.2.2 Installation Turn system power off, and install the EXP-U13 in the expansion ETU. Use the Expansion Cable (included with the EXP-U13 ETU) to connect the CPUB( )-U13 ETU to the Expansion ETU.

  • Page 129: Mbd-U13 Unit For B48-U13 Ksu (Xen Axis Only)

    May 2001 MBD-U13 Unit for B48-U13 KSU (Xen Axis Only) 3.3.1 Description The MBD-U13 Unit (installed on the B48-U13 KSU) is the Central Processing Unit for the Xen Axis system. This ETU has a Central Processing Unit and a Microprocessing Unit and supports a maximum of 48 ports.

  • Page 130: Figure 5-10 Ksu Mbd-U13 Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis Figure 5-10 KSU MBD-U13 Unit 3.3.2 Switch Settings The following Table 5-2 MIFM-U13 Switch Settings indicates the default switch settings. SW1-1 SW1-2 Description Normal Operation Flash ROM load from COM1 port...
  • Page 131 May 2001 Pressing SW2 interrupts all service and causes a second initialization. This switch should not be used in an operating system unless absolutely necessary. System boot by EPROM System boot by Flash ROM SW3-2 Description Not Used 3.3.3 Connectors Before programming System Data, the battery must be connected to CN4 to allow memory retention if a power failure or brownout occurs.

  • Page 132: Figure 5-11 Ksu Backup Battery Replacement

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.3.4 LED Indications CPU LIVE indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LED2 indications are listed below. ✆...
  • Page 133 May 2001 Remove the battery cable from CN4 on the MBD( U13 ETU. Connect the cable from the new battery to CN4 on the MBD( )-U13 ETU. Turn off the KSU power. Using nippers or other similar cutting tool, cut the tie wrap that fastens the old battery and remove the old battery.

  • Page 134: Clkg-U13 Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis CLKG-U13 Unit 3.4.1 Description The CLKG-U13 Unit provides clock synchronisation for ISDN-BRI and ISDN-PRI lines that are connected to the system, as well as for the PHS facility. Refer to Figure 5-12 CLKG-U13 Unit.

  • Page 135: Mifm-U13 Etu

    May 2001 3.4.4 Switch Settings Set SW1 according to the equipment installed, as follows: ISDN.PHS When a BRT(4)-U13 ETU or PRI(1)-13 ETU are installed, with or without a BSC- U13 ETU or BSU(2)-U13 ETU (Default). When a BSC-U13 ETU or BSU(2)-U13 ETU is installed, but both the BRT(4)-13 ETU and PRI(1)-U13 ETU are not.

  • Page 136: Table 5-2 Mifm-U13 Switch Settings

    NEC Australia Pty Ltd Xen Master & Xen Axis In the Xen Master, the MIFM-U13 can be installed in the ISA slot or the first or second Interface Slot (S1, S2) in the basic KSU. Note however that if the MIF-Modem is required, the MIFM-U13 ETU must be installed in slot S1 or S2, NOT the ISA slot.
  • Page 137 May 2001 3.5.5 Connectors The following connectors are located on the MIFM-U13 ETU. ✆ Connects to the Backboard ✆ Connects to the Backboard ✆ Connects the ETU backup battery. It connects battery during installation, disconnects battery when storing the ETU. ✆...

  • Page 138: Figure 5-14 Mifa-U13 Etu

    3.6.1 Description The MIFA-U13 ETU provides additional memory and processing power to support UCD. In the Xen Master, the MIFA-U13 ETU can also support the ACD/MIS facility by installing the KMA(XXX)UA Unit onto this ETU. Figure 5-14 MIFA-U13 ETU 3.6.2 Installation One MIFA-U13 ETU can be installed in the Xen system.

  • Page 139: Table 5-3 Mifa-U13 Etu Switch Settings

    May 2001 3.6.3 Switch Settings Refer to Table 5-3 MIFA-U13 ETU Switch Settings for MIFA-U13 ETU default switch settings. Table 5-3 MIFA-U13 ETU Switch Settings SW2-1 SW2-2 Description Normal Operation Factory Test Not Used Flash ROM load from EPROM Description System boot by Flash ROM System boot by EPROM 3.6.4...

  • Page 140: Kmm(Xxx)Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis On the Xen Master, the ACD MIS cable connects to COM4 on the KSU. It is a standard female RS-232C DCE port. A straight RS-232C cable is required. KMM(XXX)UA Unit 3.7.1...

  • Page 141: Section 4 Interface Etus

    Each BRI interface must be of point-to-multipoint type. Figure 5-15 BRT(4)-U13 ETU 4.1.2 Installation A maximum of 8 BRT(4)-U13 ETUs can be installed in the Xen Master system, in slots S1~S4 in the first or second KSU. System Hardware Manual 5 - 123...
  • Page 142 NEC Australia Pty Ltd Xen Master & Xen Axis A maximum of 2 BRT(4)-U13 ETUs can be installed in the Xen Axis system, in slots S3 and S4. 4.1.3 Switch Settings SW1 is the reset switch. 4.1.4 Jumpers CN101 and CN102 ✆...

  • Page 143: Prt(1)-U13 Etu

    May 2001 LED8 ✆ Steady Red when B1 or B2 are busy in Interface 3. LED9 ✆ Steady Red when B1 or B2 are busy in Interface 4. LED10 ✆ Steady Red when a communication error occurs, or during self-diagnostics. This LED is normally off. LED11 System Communication Indication ✆...

  • Page 144: Table 5-4 Prt(1)-U13 Etu Switch Settings

    Installation A maximum of 2 PRT(1)-13 ETUs can be installed in the Xen Master system (maximum of 60 trunks), in slot S4 of the first KSU and slot S1 of the second KSU. A maximum of 1 PRT(1)-U13 ETUs can be installed in the Xen Axis system (maximum of 10 trunks) in slot S4 only.
  • Page 145 May 2001 Table 5-5 LED Indications (Continued) LED No. Colour Description Marking Cyclic Redundant Check (CRC) LED 8 error in frame from network OR channel busy LED 9 Ch 0 Channel 0 busy indication LED 10 Ch 1 Channel 1 busy indication LED 11 Ch 0 Channel 2 busy indication...

  • Page 146: Figure 5-17 Coi(8)-U( ) Etu

    Installation A maximum of 8 COI(8)-U( ) ETUs can be installed in the Xen Master system (maximum of 64 trunks) in slots S1~S8 in the first, second or third KSU. A maximum of 2 COI(8)-U( ) ETUs can be installed in the Xen Axis system (maximum of 16 trunks) in slots S3 ~ S7.

  • Page 147: Coi(4)-U( ) Etu

    Installation A maximum of 16 COI(4)-U( ) ETUs can be installed in the Xen Master system (maximum of 64 trunks) in slots S1~S8 in the first, second or third KSU. A maximum of 2 COI(4)-U( ) ETUs can be installed in the Xen Axis system (maximum of 8 trunks) in slots S3 ~ S7.

  • Page 148: Coid(8)-U( ) Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 4.4.4 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LEDs 101~401 indications are listed below.

  • Page 149: Figure 5-19 Coid(8)-U( ) Etu

    4.5.2 Installation A maximum of 8 COID(8)-U( ) ETUs can be installed in the Xen Master system (maximum of 64 trunks) in slots S1~S4 in the first, second KSU. A maximum of 2 COID(8)-U( ) ETUs can be installed in the Xen Axis system (maximum of 16 trunks) in slots S3 and S4.

  • Page 150: Coid(4)-U( ) Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 4.5.4 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LED 101~801 indications are listed below.

  • Page 151: Figure 5-20 Coid(4)-U( ) Etu

    4.6.2 Installation A maximum of 8 COID(4)-U( ) ETUs can be installed in the Xen Master system (maximum of 32 trunks) in slots S1~S4 in the first, second KSU. A maximum of 2 COID(4)-U( ) ETUs can be installed in the Xen Axis system (maximum of 8 trunks) in slots S3 and S4.

  • Page 152: Did(4)-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 4.6.4 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LED 101~401 indications are listed below.
  • Page 153 4.7.2 Installation A maximum of 16 DID(4)-U13 ETUs can be installed in the Xen Master system (maximum of 64 trunks) in slots S1~S8 in the first, second or third KSU. A maximum of 4 DID(4)-U13 ETUs can be installed in the Xen Axis system (maximum of 16 trunks) in slots S3 ~ S7.

  • Page 154: Tli(2)-U13 Etu

    Installation A maximum of 16 TLI(2)-U13 ETUs can be installed in the Xen Master system (maximum of 32 lines) in slots S1~S4 in the first, second or third KSU. A maximum of 4 TLI(2)-U13 ETUs can be installed in the Xen Axis system (maximum of 8 lines) in slots S3 ~ S7.

  • Page 155: Table 5-5 Led Indications

    May 2001 4.8.3 Switch Settings Refer to Table 5-6 TLI(2)-U13 ETU Default Switch Settings. Table 5-6 TLI(2)-U13 ETU Default Switch Settings Switch Setting Description When lines provided by this unit are used for back-to- Switch between Type I back connections, set to Type V. or Type V for Line 1 SW101 When connection is to a Central Office, set to Type I.

  • Page 156: Figure 5-23 Esi(8)-U13 Etu

    Installation A maximum of 15 ESI(8)-U13 ETUs can be installed in the Xen Master system (maximum of 120 ports), in slots S1~S8 in the first, second or third KSU. A maximum of 3 ESI(8)-ETUs can be installed in the Xen Axis system in slots S3-S7, in addition to the 8 ESI ports provided on the MBD-U13 Unit (maximum of 32 ports).
  • Page 157 May 2001 4.9.4 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LED1 indications are listed below. ✆ Steady Red Some port(s) busy ✆ All ports idle 4.9.5 Connectors The following connector is located on the ESI(8)-U13 ETU.

  • Page 158: Figure 5-24 Sli(8)-U13 Etu

    Installation A maximum of 14 SLI(8)-U13 ETUs can be installed in the Xen Master system (maximum of 112 ports) in slots S1~S8 in the first, second or third KSU. A maximum of 3 SLI(8)-U13 ETUs can be installed in the Xen Axis system (maximum of 24 ports) in slots S3~S7.
  • Page 159 May 2001 4.10.3 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power BUSY indications are listed below. ✆ Steady Red Some port(s) busy ✆ All ports idle 4.10.4 Connectors The following connector is located on the SLI(8)-U13 ETU.

  • Page 160: Figure 5-25 Sli(4)-U13 Etu

    Installation A maximum of 23 SLI(4)-U13 ETUs can be installed in the Xen Master system (maximum of 92 ports) in slots S1~S8 in the first, second or third KSU. A maximum of 5 SLI(4)-U13 ETUs can be installed in the Xen Axis system (maximum of 10 ports) in slots S3~S7.
  • Page 161 May 2001 4.11.3 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power BUSY indications are listed below. ✆ Steady Red Some port(s) busy ✆ All ports idle 4.11.4 Connectors The following connector is located on the SLI(4)-U13 ETU.

  • Page 162: Figure 5-26 Opx(2)-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 4.12 OPX(2)-U13 ETU 4.12.1 Description The OPX(2)-U13 ETU is the interface for two off-premise extensions. This ETU has a built-in ringing generator (RSG). A maximum of 1800 of loop resistance (including Ω...
  • Page 163 Installation A maximum of 23 OPX(2)-U13 ETUs can be installed in the Xen Master system (maximum of 46 ports) in slots S1~S8 in the first, second or third KSU. A maximum of 5 OPX(2)-U13 ETUs can be installed in the Xen Axis system (maximum of 10 ports) in slots S3~S7.
  • Page 164 NEC Australia Pty Ltd Xen Master & Xen Axis 4.13 IPT(4)/(8)-U13 ETU 4.13.1 Description The IP Gateway IPT(4)/(8)-U13 ETU is an optional interface for the Xen KSU that can combine various trunk and Tie line calls into Gateway trunks. This ETU can be...

  • Page 165: Table 5-7 Ip Gateway Options

    May 2001 The IP Gateway trunk board has the following options: Table 5-7 IP Gateway Options Number of Ports Installation Slot Configuration IPT(4) IPT(8) Elite 48 Elite 192 S3~S7 S1~S8 COID S3 or S4 S1~S4 S3~S7 S1~S8 S3~S7 S1~S8 4.13.2 Installation The Gateway ETU can be installed in KSU slots that support the applicable ETU simulated.
  • Page 166 NEC Australia Pty Ltd Xen Master & Xen Axis ✆ 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...
  • Page 167 May 2001 4.13.7 Connections RJ-45 Connector VoIP Trunk Gateway Ethernet Card Trunk Card Figure 5-2 IPT(4)/(8)-U10 ETU Connections System Hardware Manual 5 - 149...

  • Page 168: Section 5 Optional Etus

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION This section describes optional Electronic Telephone Units that provide PTIONAL additional functions for a Xen system. ACD(8)-U10 ETU 5.1.1 Description The ACD(8)-U10 ETU interfaces the Elite ACD Plus Server to the Electra Elite KSU.
  • Page 169 May 2001 5.1.3 LED Indications The front edge of the ETU has 13 LEDs. (Refer to Figure 5-3 ACD(8)-U10 ETU.) LEDs CH1~CH8 indicate the port status as follows: ✆ Port Busy ✆ Port idle or not used The Live LED is red if ETU is receiving power. The MB LED indicates the status of the MB switch.

  • Page 170: Figure 5-27 Pbr( )-U13 Etu

    Figure 5-27 PBR( )-U13 ETU 5.2.2 Installation A maximum of one PBR( )-U13 ETU can be installed in the Xen Master (slots S1~S8) or Xen Axis (slots S2~S7) systems to provide a total of eight PBR circuits. 5 - 152 Installing Electronic Telephone Units...

  • Page 171: Vdh2(8)-U13 Etu

    May 2001 5.2.3 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power LED 1 indications are listed below. ✆ Some circuit(s) are receiving DTMF signalling ✆...

  • Page 172: Table 5-8 Vdh2(8)-U13 Etu Specifications

    NEC Australia Pty Ltd Xen Master & Xen Axis 5.3.2 Specifications Refer to Table 5-8 VDH2(8)-U13 ETU Specifications. Table 5-8 VDH2(8)-U13 ETU Specifications Description Specifications General Specifications Access Method CSMA/CD Method (IEEE 802.3) Transmission Speed 10 Mbps 10Base-2:1 port Transmission Interface...

  • Page 173: Figure 5-28 Vdh2(8)-U13 Etu

    May 2001 ✆ The VDH2(8)-U13 ETU can be used with 10Base-2 and 10Base-2 cables. VDH2(8)-U13 ETU HUBs can be cascaded using 10Base-2 cables. The 10Base-2 connector can also be used to connect the VDH2(8)- U13 ETU to a LAN backbone. (Refer to Figure 5-29 VDH2(8)-U13 ETU Connections.) ✆...

  • Page 174: Figure 5-30 10 Base 2 Cable Connections

    NEC Australia Pty Ltd Xen Master & Xen Axis Connector Jacks (1~8) Figure 5-29 VDH2(8)-U13 ETU Connections Terminating Plug External LAN or Next VDH2(8)-U13 Figure 5-30 10 Base 2 Cable Connections 5 - 156 Installing Electronic Telephone Units...

  • Page 175: Figure 5-31 Front Cover Extender For Vdh2(8)-U13 Etus

    5.3.4 Installing the VDH2(8)-U13 ✆ A maximum of 9 VDH2(8)-U13 ETUs can be installed in the Xen Master system (maximum of 72 ports), 3 per KSU in slots S1~S8. ✆ A maximum of 3 VDH2(8)-U13 ETUs can be installed in the Xen Axis system (maximum of 24 trunks), in slots S2~S7.

  • Page 176: Table 5-9 Vdh2(8)-U13 Etu Default Switch Settings

    NEC Australia Pty Ltd Xen Master & Xen Axis Figure 5-28 VDH2(8)-U13 ETU shows cable connections to the LAN using 10Base-2 cabling. Use an EIA/TIA category 3 (or higher) unshielded twisted pair cable. Do not use 10Base-2 cable for overhead wiring or for outdoor wiring.

  • Page 177: Figure 5-32 Vdh2(8)-U13 Led Indications

    May 2001 5.3.6 LED Indications LED indications are located on both sides of the ETU as indicated in Figure 5-32 VDH2(8)-U13 LED Indications. Figure 5-32 VDH2(8)-U13 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆...

  • Page 178: Table 5-11 Normal

    NEC Australia Pty Ltd Xen Master & Xen Axis 5.3.7 Connectors The following connectors are located on the VDH2(8)-U13 ETU. ✆ Connects to the backboard. ✆ CN2 – CH1~7 Connects to Multiline Terminals. ✆ CN2 – CH8 Connects to Multiline Terminal or cascade connection to another HUB.

  • Page 179: Vrs(4)-U13 Etu

    May 2001 RJ45 RJ45 RJ45 Straight RJ45 RJ45 RJ45 Reversed Figure 5-33 Cable Connection Comparison VRS(4)-U13 ETU 5.4.1 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)-U13 ETU must use the built-in PBR circuits on the CPUB( )-U13 ETU for Automated Attendant or DISA.

  • Page 180: Figure 5-34 Vrs(4)-U13 Etu

    5.4.2 Installation ✆ A maximum of 2 VRS(4)-U13 ETUs can be installed in the Xen Master system, 3 per KSU in slots S1~S8 of the first, second or third KSU. ✆ A maximum of 2 VRS(4)-U13 ETUs can be installed in the Xen Axis system, in slots S2~S7.

  • Page 181: Table 5-14 Vrs(4)-U13 Etu Default Switch Settings

    May 2001 5.4.3 Switch Settings The following table indicates the default switch settings for the VRS(4)-U13 ETU. Table 5-14 VRS(4)-U13 ETU Default Switch Settings Switch Setting Description SW1–1 Record decibel SW1–1 SW1–2 SW1–3 adjustment SW1–2 0 decibels (default) 1 decibel SW1–3 2 decibels 3 decibels...

  • Page 182: Vms(2/4/8)-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis VMS(2/4/8)-U13 ETU 5.5.1 Description The VMS(2/4/8)-U13 ETU is a 2-, 4- or 8-port Digital Voice Mail system. This ETU is a PC platform installed in the Xen system and contains hard disk space for voice recording storage and application software.

  • Page 183: Table 5-15 Configuration Support Table

    May 2001 This ETU provides two, four or eight digital voice mail ports. 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 5-15 Configuration Support Table. Table 5-15 Configuration Support Table Function Configuration Support Applications...

  • Page 184: Figure 5-35 Vms( )-U13 Etu

    Installation ✆ A maximum of 4 VMS( )-U13 ETUs can be installed in the Xen Master system, 3 per KSU in slots S1~S8 of the first, second or third KSU, up to a maximum of 16 Voice Mail ports. ✆...

  • Page 185: Table 5-16 Vms(2/4/8)-U13 Etu Switch Settings

    May 2001 5.5.3 Switch Settings The following table indicates the switch settings for the VMS(2/4/8)-U13 ETU. Table 5-16 VMS(2/4/8)-U13 ETU Switch Settings Switch Description Normally Off (On to enable COM1) Normally Off When 1 and 2 are both On, COM1 is enabled for HOSTKEY and the VM application is stopped for Maintenance.

  • Page 186: Fms(2/4)-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 5.5.5 Connectors The VMS(2/4/8)-U13 ETU has the following connectors: ✆ J9 connects to the backboard ✆ J1 (9-pin RS-232) is COM1 and is used for PC Programming of the VMS(2/4/8)-U13 ETU. The PC can be connected directly or via an external modem.

  • Page 187: Table 5-17 Configuration Support Table

    May 2001 This ETU provides two or four digital voice mail ports. Refer to Table 5-17 Configuration Support Table. Table 5-17 Configuration Support Table 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) Message Notification...

  • Page 188: Figure 5-36 Fms( )-U13 Etu

    Installation ✆ A maximum of 4 FMS( )-U13 ETUs can be installed in the Xen Master system, 3 per KSU in slots S1~S8 of the first, second or third KSU, up to a maximum of 16 Voice Mail ports. ✆...

  • Page 189: Table 5-18 Fms(2/4)-U13 Etu Switch Settings

    May 2001 Table 5-18 FMS(2/4)-U13 ETU Switch Settings Switch Description Normally Off (On to enable COM1) Normally Off When 1 and 2 are both On, COM1 is enabled for HOSTKEY and the VM application is stopped for Maintenance. Normally Off COM1 local connection.
  • Page 190 NEC Australia Pty Ltd Xen Master & Xen Axis 5.6.5 Connectors The FMS(2/4)-U13 ETU has the following connectors: ✆ J9 connects to the backboard ✆ J1 (9-pin RS-232) is COM1 and is used for PC Programming of the FMS(2/4)-U13 ETU. The PC can be connected directly or via an external modem.

  • Page 191: Ecr-U13 Etu

    May 2001 ECR-U13 ETU 5.7.1 Description The ECR-U13 ETU provides external relay control for Zone Paging systems (3 relays), External Ringing control relays (4 relays), Night Chime ringing control (1 relay), and two general purpose relays. There are two RCA audio jacks. One provides the both- way audio-for-paging system (CN3).

  • Page 192: Figure 5-38 Ecr-U13 Block Diagram - External Ringing

    NEC Australia Pty Ltd Xen Master & Xen Axis E C R -U 1 3 E T U N igh t C h im e R L 30 5 Ext. Tone R inger R L 1 0 1 Ext. Tone R inger...

  • Page 193: Table 5-19 Connector Descriptions (Cn2)

    May 2001 5.7.3 LED Indications Live LED indications are listed below. ✆ Blinking Red Normal Operation ✆ Steady Red Operation Stopped (power still on) ✆ No Power Busy LED indications are listed below. ✆ Steady Red Some Relays Are Busy ✆...

  • Page 194: Figure 5-39 Ecr-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis Refer to Table 4-1 MDF Cable Connections - Xen Master and Table 4-2 Power Fail Transfer Connections - Xen Master for all other ECR-U13 ETU cable connections. Figure 5-39 ECR-U13 ETU 5.7.5...

  • Page 195: Table 5-20 Dph(4)-U13 Jumper Settings

    Doorphones 1/3 and 2/4 are paired together. 5.8.2 Installation A maximum of one DPH(4)-U13 ETU can be installed in both the Xen Master (slots S1~S8) and Xen Axis (slots S3~S7). 5.8.3 Switch Settings Refer to Figure 5-40 DPH(4)-U13 ETU and Table 5-20 DPH(4)-U13 Jumper Settings for DPH(4)-U13 ETU default jumper settings and jumper locations.

  • Page 196: Figure 5-40 Dph(4)-U13 Etu

    NEC Australia Pty Ltd Xen Master & Xen Axis 5.8.5 Connectors The following connectors are located on the DPH(4)-U13 ETU. Refer to Figure 5-40 DPH(4)-U13 ETU. ✆ Connects to the Backboard ✆ Relay Connections Provided at the MDF ✆ Doorphone Connections Provided at the MDF Figure 5-40 DPH(4)-U13 ETU 5.8.6...

  • Page 197: Cnf(8)-U13 Etu

    5.9.2 Installation A maximum of 2 CNF(8)-U13 ETUs can be installed in the Xen Master system in slots S1~S8 of the first, second or third KSU. A maximum of 2 CNF(8)-U13 ETUs can be installed in the Xen Axis system, in slots S2~S7.

  • Page 198: Table 5-21 Cnf(8)-U13 Etu Reset Settings

    NEC Australia Pty Ltd Xen Master & Xen Axis 5.9.3 Switch Settings Table 5-21 CNF(8)-U13 ETU Reset Settings Switch Setting Description Press to Reset Host Reset Switch Table 5-22 CNF(8)-U13 ETU Maximum Conference Time Switch Switch Setting Max Conference Time...

  • Page 199: Chapter 6 Installing Dtu-Type Multiline Terminals

    Installing DTU-Type Multiline Terminals Chapter 6 ECTION The Xen system provides six different Multiline Terminals, an Attendant Console and several adaptors that allow peripheral equipment to be ENERAL attached to the Multiline Terminals. With the exception of the VDD-UA Unit, NFORMATION the adaptors can also be used with DTU-type Multiline Terminals.

  • Page 200: Dtu-8D-1A (Wh) Tel

    This terminal is also equipped with a 3-line, 24-character, adjustable Liquid Crystal Display (LCD). A maximum of 120 DTU-8D-1A (WH) TELs can be installed in the Xen Master system and a maximum of 32 in the Xen Axis system. Figure 6-2 DTU-8D-1A (WH) TEL Multiline Terminal DTU-16D-1A (WH) TEL...

  • Page 201: Dtu-32D-1A (Wh) Tel

    May 2001 A maximum of 120 DTU-16D-1A (WH) TELs can be installed in an Xen Master system and a maximum of 32 in the Xen Axis system. Figure 6-3 DTU-16D-1A (WH) TEL Multiline Terminal DTU-32D-1A (WH) TEL This digital Multiline Terminal has 16 programmable line keys (each...

  • Page 202: Dcu-60-1A (Wh) Console

    Xen Master & Xen Axis A maximum of 120 DTU-32D-1A (WH) TELs can be installed in an Xen Master system and a maximum of 32 in the Xen Axis system. Figure 6-4 DTU-32D-1A (WH) TEL Multiline Terminal DCU-60-1A (WH) CONSOLE The Attendant Console has 60 programmable line keys (each with a two-colour LED).

  • Page 203: Section 3 Connecting A Multiline Terminal To The System

    May 2001 ECTION These instructions for connecting a Multiline Terminal to the system applies to all of the DTU-type Multiline Terminals. ONNECTING A ULTILINE ERMINAL Plug the telephone cord into the modular jack on the bottom side of TO THE YSTEM the Multiline Terminal.

  • Page 204: Section 4 Connecting An Attendant Console To A Multiline Terminal

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION An Attendant Console can be attached to a Multiline Terminal using the following procedures. ONNECTING AN TTENDANT ONSOLE Turn the Multiline Terminal and the Attendant Console face down. TO A...

  • Page 205: Section 5 Adjusting The Lcd

    May 2001 When the Attendant Console and the Multiline Terminal are properly connected, they sit side-by-side as shown in Figure 6-10 Attendant Console and Multiline Terminal. Make sure that the AC adaptor, supplied with the Attendant Console, is used. Using a different AC adaptor may cause problems.

  • Page 206: Section 6 Installing Line Cards And Plastic Panels

    NEC Australia Pty Ltd Xen Master & Xen Axis Line Card and Plastic Panel Installation ECTION NSTALLING Line Cards can be used to print the line key designations. These are ARDS AND LASTIC then placed on the Multiline Terminal providing a quick reference of key designations to the Multiline Terminal users.

  • Page 207: Plastic Panel Removal

    May 2001 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 to remove it; damage to the plastic panel could result. Figure 6-14 Removing the Plastic Panel from the Multiline Terminal If softkeys are not going to be used on the Multiline Terminal they ECTION...

  • Page 208: Section 8 Adjusting The Height Of The Multiline Terminal

    NEC Australia Pty Ltd Xen Master & Xen Axis ECTION The base plate on DTU-type Multiline Terminals are hinged. The bottom portion can be adjusted up or down to raise or lower the height of the DJUSTING THE terminal. EIGHT OF THE...

  • Page 209: Figure 6-18 Adjusting The Line Cord Length

    May 2001 The length of the cord can be adjusted by pulling the line cord though the groove in the bottom of the Multiline Terminal. Figure 6-18 Adjusting the Line Cord Length To lower the base plate on the Multiline Terminal, push on the adjustment tabs and push the base plate downward.
  • Page 210 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 6 - 192 Installing DTU-Type Multiline Terminals...

  • Page 211: Chapter 7 Installing Optional Equipment

    Installing Optional Equipment Chapter 7 ECTION Optional equipment is available to enhance the Xen system. This equipment can be purchased separately from the system and added as the ENERAL customer business needs grow. All these adaptors can be installed on the NFORMATION DTU-Type Xen Multiline Terminals.

  • Page 212: Figure 7-2 Unlocking Tab

    NEC Australia Pty Ltd Xen Master & Xen Axis Insert flat head screwdriver into A in Figure 7-2 Unlocking Tab and press straight down until tab unlocks. Figure 7-2 Unlocking Tab Lightly press right side of leg shown as B in Figure 7-3 Releasing Right Tab, insert flat head screwdriver at C and Press straight down until other tab unlocks.

  • Page 213: Figure 7-5 Removing Base Plate Dummy End

    May 2001 If 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. Figure 7-5 Removing Base Plate Dummy End Cut the dummy end in half as shown in Figure 7-6 Cutting Dummy End in Half.

  • Page 214: Section 3 Installation Procedures

    NEC Australia Pty Ltd Xen Master & Xen Axis Figure 7-8 Installing Dummy End B ACA-UA Unit (AC adaptor) ECTION NSTALLATION This unit provides power to ancillary devices or Attendant Consoles. ROCEDURES The ACA-UA Unit must be connected to an adaptor that is installed on a Multiline Terminal.

  • Page 215: Ada-Ua Unit (Ancillary Device Adapter)

    May 2001 Locate the AC adapter plug on the ancillary device that is connected to the bottom of the Multiline Terminal and plug in the AC adapter. AC Adapter Plug Figure 7-9 ACA-UA Unit Connection ADA-UA Unit (Ancillary Device Adapter) Ancillary Device Adapters allow connection of a recording device to DTU-type Multiline Terminals.

  • Page 216: Figure 7-11 Leading The Audio Cable Out From The Ada-Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis Replace base plate. Lead the audio cable out through the groove on the base cover. Plug in the telephone cord. Figure 7-11 Leading the Audio Cable out from the ADA-UA Unit 3.2.2...

  • Page 217: Figure 7-13 Attaching Cables To The Ada-Ua Unit

    May 2001 Remove the cap on the adaptor 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.

  • Page 218: Table 7-1 Ada-Ua Cable Connections

    NEC Australia Pty Ltd Xen Master & Xen Axis Table 7-1 ADA-UA Cable Connections Terminal Cables to Connect Terminal Specifications Number When warning tone is not being sent Input Terminal:T1 and T2 are enabled for tone from the recorder, connect wire pair generating device when DIP switches 3 and 4 are input from tone generator to T1:T2.

  • Page 219: Figure 7-14 Ada-Ua Unit Switch Settings

    May 2001 Notes: • When recording in handsfree (half-duplex) mode using the built-in speakerphone, the record warning tone may not be audible to the far-end party. • The transmit recording level is lower than the receiving voice level for intercom calls; the transmit recording level for CO calls is normal.

  • Page 220: Table 7-2 Ada-Ua Unit Switch Settings

    NEC Australia Pty Ltd Xen Master & Xen Axis The following switch settings should be made on the ADA-UA Unit to enable or disable the record start warning tone. Switch settings should be made before installing the ADA-UA Unit in the Multiline Terminal. (Refer to Table 7-2 ADA-UA Unit Switch Settings).

  • Page 221: Apr-Ua Unit (Analogue Port Ringer)

    May 2001 APR-UA Unit (Analogue Port Ringer) The Analogue Port adaptor with Ringing provides an interface for installing Single Line Telephones, modems, NEC VoicePoint Conferencing unit, and other compatible analogue devices. The APR-UA Unit also generates ringing signals. By providing ring generation, the user can install a personal fax machine or an answering machine for convenience.

  • Page 222: Figure 7-16 Attaching The Unit To The Multiline Terminal

    NEC Australia Pty Ltd Xen Master & Xen Axis Plug the unit into the receptacle connector inside the base plate. Refer to Figure 7-10 Attaching the ADA- UA Unit to the Multiline Terminal. Figure 7-16 Attaching the Unit to the Multiline Terminal Plug the cord of the ACA-UA Unit (AC adaptor) into the jack on the APR-UA Unit.

  • Page 223: Figure 7-18 Closing The Base Plate Cover

    May 2001 Close the base plate, lead the AC adaptor cord out through the hole, and snap the cover in place. Figure 7-18 Closing the Base Plate Cover Plug in the power cord on the AC adaptor and the telephone cord in the jack. 3.3.2 Switch Settings There are two switch settings on the APR-UA Unit.

  • Page 224: Figure 7-20 Connecting Cables On The Apr-Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis The following table lists the switch settings for SW1 and SW3. Table 7-3 APR-UA Unit Switch Settings for SW1 and SW3 Switch Description SW1–1 Do not use SW1–2 A Single Line Telephone and Multiline Terminal are used alternately.

  • Page 225: Cta-Ua Unit (Computer Telephony Application)

    May 2001 CTA-UA Unit (Computer Telephony Application) Computer Telephony Application allows a DTU-type Multiline Terminal to be connected to a PC. The PC can then be used to perform all of the functions of the Multiline Terminal by using a TAPI-compatible application software.

  • Page 226: Figure 7-23 Attaching The Unit To The Multiline Terminal

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.4.1 Installing the CTA-UA Unit Unplug the telephone cord from the Multiline Terminal. Prepare Multiline Terminal for adapter installation. Refer to Section 2 Preparing Multiline Terminal for Adapter Installation. Plug the unit into the receptacle connector inside the base plate on the Multiline Terminal.

  • Page 227: Computer Telephony Adapter With Usb Interface

    May 2001 3.4.3 Installing the Driver on the PC Using the setup disk provided with the CTA-UA Unit install the driver onto 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.

  • Page 228: Figure 7-25 Ctu(S)-Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis ✆ Line Cable to ESI(8)-U13 ETU Figure 7-25 CTU(S)-UA Unit 3.5.1.2 Outline Telephone Stations that support CTU(S)- • DTU-8-1A ( ) TEL • DTU-8D-1A ( ) TEL • DTU-16D-1A ( ) TEL •...

  • Page 229: Figure 7-26 Ctu(S) Connection

    May 2001 3.5.1.3 Connection A CTU(S)-UA Unit can support an ESI(8)-U13 ETU connection only. Figure 7-26 CTU(S) Connection Required Equipment: • ESI(8)-U13 ETU • DTU-type MLT • CTU(S)-UA Unit • ACA-U13 Unit (AC Adapter) (not provided) • USB cable (A to B type) (not provided) 3.5.1.4 Set-up Sequence Configure the CTU(S) with the DTU-type MLT as follows.

  • Page 230: Figure 7-28 Opening The Base Of The Dtu-Type Mlt

    NEC Australia Pty Ltd Xen Master & Xen Axis Pull out Line Cord’s modular plug from Phone’s modular jack. Figure 7-28 Opening the Base of the DTU-type MLT PLug the CTU(S) Unit’s connector into DTU-Type MLT’s Connector #1. Figure 7-29 Installing the CTU(S)-UA Unit...

  • Page 231: Figure 7-30 Removing The End Cover

    May 2001 With both thumbs, press in a & b to remove the end cover. Figure 7-30 Removing the End Cover Replace tilt-leg in original position. Figure 7-31 Closing the Base Plug AC Adapter into CTU(S)’s AC Adapter. Figure 7-32 Connecting AC Adaptor to CTU(S) System Hardware Manual 7 - 213...

  • Page 232: Figure 7-33 Connecting The Ctu(S) Line Cord

    NEC Australia Pty Ltd Xen Master & Xen Axis Insert CTU(S)’s line cord modular jack into DTU-Type MLT’s modular jack marked "LINE" until you hear a click. Figure 7-33 Connecting the CTU(S) Line Cord Secure the line cord by slotting it in the tilt- leg’s clasp.

  • Page 233: Figure 7-35 Connecting The Line To The Ctu(S)

    May 2001 Insert the ESI port line cords modular plug into CTU(S) modular jack marked "LINE" until it clicks. Figure 7-35 Connecting the Line to the CTU(S) 10. Insert the USB Cable’s Series B square connector into the USB port. Figure 7-36 Connecting the USB to the CTU(S) Once you have inserted the USB Cable’s Series A connector (rectangular) into the PC’s USB port, the...

  • Page 234: Figure 7-37 Ctu(C) Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.5.2 CTU(C) Unit 3.5.2.1 CTU(C) Unit Connections This unit is a Computer Telephony Application adapter to connect a Universal Serial Bus to a VDH2(8)-U13 ETU. It can be connected only to a DTU-type Multiline Terminal.

  • Page 235: Figure 7-38 Ctu(C) Connection

    May 2001 3.5.2.3 Connections The CTU(C) Unit can support connections from the VDH2(8)-U13 ETU. Figure 7-38 CTU(C) Connection Required Equipment: • ESI(8)-U13 ETU • DTU-type MLT • CTU(S)-UA Unit • ACA-U13 Unit (AC Adapter) (not provided) • USB cable (A to B type) (not provided) •...

  • Page 236: Figure 7-39 Base Of Dtu-Type Mlt

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.5.2.4 Set-up Sequence Configure the CTU(C) with the DTU-type MLT as follows. Flip phone upside down. Figure 7-39 Base of DTU-type MLT Open DTU-type MLT’s tilt-leg. Pull out Line Cord’s modular plug from Phone’s modular jack.

  • Page 237: Figure 7-41 Installing The Ctu(C)-Ua Unit

    May 2001 PLug the CTU(C) Unit’s connector into DTU-Type MLT’s Connector #1. Figure 7-41 Installing the CTU(C)-UA Unit With both thumbs, press in a & b to remove the end cover. Figure 7-42 Removing the End Cover System Hardware Manual 7 - 219...

  • Page 238: Figure 7-43 Closing The Base

    NEC Australia Pty Ltd Xen Master & Xen Axis Replace tilt-leg in original position. Figure 7-43 Closing the Base Plug AC Adapter into CTU(C)’s AC Adapter. Figure 7-44 Connecting AC Adapter to CTU(C) 7 - 220 Installing Optional Equipment...

  • Page 239: Figure 7-45 Connecting The Ctu(C) Line Cord

    May 2001 Insert CTU(C)’s line cord modular jack into DTU-Type MLT’s modular jack marked "LINE" until you hear a click. Figure 7-45 Connecting the CTU(C) Line Cord Secure the CTU(C) line cord by slotting it in the tilt-leg’s clasp. Figure 7-46 Securing the Line Cord System Hardware Manual 7 - 221...

  • Page 240: Figure 7-47 Connecting The Line To The Ctu(C)

    NEC Australia Pty Ltd Xen Master & Xen Axis Insert the VDH2(8)-U13 ETU line cord’s modular plug into CTU(C) modular jack marked "LINE" until it clicks. Figure 7-47 Connecting the Line to the CTU(C) 10. Insert the LAN cable module plug into CTU(C)’s modular jack marked "PC".

  • Page 241: Hfu-Ua (Wh) Unit (Handsfree Unit)

    May 2001 11. Insert the USB Cable’s Series B square connector into the USB connector. Figure 7-49 Connecting the USB to the CTU(C) 12. Once you have inserted the USB Cable’s Series A connector (rectangular) into the PC’s connector, CTU(C) connection is completed.

  • Page 242: Figure 7-51 Microphone With Mute

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.6.1 Installing an HFU-UA (WH) Unit on a Multiline Terminal Refer to 3.3.1 Installing an APR-UA Unit on a Multiline Terminal on page -203. The instructions for installing these units are the same.

  • Page 243: Pct( )-U13 Unit (Pc Telephony Board)

    (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 the 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.
  • Page 244 The PC Board supports the following terminals: ✆ DTU-type Multiline Terminals. ✆ ETW-type 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-UA for installation instructions. 3.7.1 Connecting a MIC/Line-In ✆...

  • Page 245: Slt(1)-U13 Adp (Single Line Telephone)

    May 2001 SLT(1)-U13 ADP (Single Line Telephone) The Single Line Telephone adaptor provides an interface for Single Line Telephones and other similar devices from an ESI ETU channel. This adaptor can be connected to any ESI port. 3.8.1 Connecting the SLT(1)-U13 ADP to the System Connect one end of the RJ-11 to the ESI port on the KSU and one end to the jack on the SLT adaptor marked ESI.

  • Page 246: Figure 7-55 Connecting The Slt(1)-U13 Adp

    NEC Australia Pty Ltd Xen Master & Xen Axis Modular Terminal ESI ETU SLT(1)-U13 ADP To ESI Base Cord ESI Port Modular Terminal Connections Single Line Telephone Connections Figure 7-55 Connecting the SLT(1)-U13 ADP 3.8.2 Wall Mounting the SLT(1)-U13 ADP...

  • Page 247: Vdd-Ua Unit (Voice/Data Unit For Digital Terminals)

    May 2001 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 7-57 Attaching the SLT(1)-U13 ADP to the Wall VDD-UA Unit (Voice/Data Unit for Digital Terminals) This unit provides the station and LAN split for digital terminals.

  • Page 248: Figure 7-59 Connecting The Cables On The Vdd-Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.9.2 Connecting Cables to the VDD-UA Unit If the Multiline Terminal is already connected to the ESI(8)-U13 ETU, unplug the telephone cord. Plug the cable from the VDH2(8)-U13 ETU and from the PC LAN board into the modular jacks on the VDD-UA Unit.

  • Page 249: Wall Mounting

    May 2001 3.10 Wall Mounting Any DTU-type 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-UA Unit to accommodate adaptors that are installed on the Multiline Terminal. 3.10.1 Removing and Remounting the Handset Hanger Remove the hanger by sliding it out of the slot.

  • Page 250: Figure 7-61 Removing The Knockout

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.10.2 Wall Mounting using the Base Unit Refer to Section 2 Preparing Multiline Terminal for Adapter Installation, and perform Steps 1-5. Press both sides of the base cover and turn it left to remove it.

  • Page 251: Figure 7-63 Wall Mounting Using A Modular Jack

    May 2001 If using a modular jack instead of a wall plate, put the modular jack inside the base unit as shown in Figure 7-63 Wall Mounting using a Modular Jack. Use the locally provided screws to attach the base unit directly to the wall.

  • Page 252: Figure 7-65 Plugging In The Line Cord Using A Modular Jack

    NEC Australia Pty Ltd Xen Master & Xen Axis If 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.

  • Page 253: Figure 7-67 Attaching The Top Tabs Of The Multiline Terminal To The Base Plate

    May 2001 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 7-67 Attaching the Top Tabs of the Multiline Terminal to the Base Plate shows how the Multiline Terminal is attached.

  • Page 254: Figure 7-69 Removing The Tabs From The Adaptor

    NEC Australia Pty Ltd Xen Master & Xen Axis 3.10.3 Installing the Wall Mount Unit and Mounting the Multiline Terminal using the WMU-UA Unit If installing an HFU-UA Unit, CTA-UA Unit, CTU( )-UA Unit, VDD-UA Unit or APR-UA Unit, a separate WMU-UA Unit must be purchased to accommodate these units.

  • Page 255: Figure 7-71 Leading The Line Cord Out Of The Wmu-Ua Unit

    May 2001 Bundle the cord from the modular jack leaving about eight inches. Use a tie wrap to secure the bundled cord. Place the bundled line cord in the space between the WMU-UA Unit and the wall. Lead the line cord out through the slits as shown in Figure 7-71 Leading the Line Cord out of the WMU-UA Unit.

  • Page 256: Figure 7-73 Attaching The Multiline Terminal To The Wmu-Ua Unit

    NEC Australia Pty Ltd Xen Master & Xen Axis With the WMU-UA Unit attached to the wall, hook the two bottom tabs on the WMU-UA Mount Unit into the tab slots on the Multiline Terminal. Then push the two top tabs on the WMU-UA Unit into the tab slots on the Multiline Terminal.

  • Page 257: Music On Hold

    3.11 Music on Hold The Xen Master and Xen Axis KSUs allow a Music on Hold source to be connected to the system. Both Internal and External music sources can be used. External Music on hold is unavailable if an Internal Music source is used (digital music).

  • Page 258: Station Background Music

    Speaker) Out and/or External Tone Ringer/Night Chime Out. 3.14 Connecting a KSU to a Personal Computer To use the Automatic Call Distribution (ACD) (Xen Master Only), Least Cost Routing (LCR), and PC Programming, specialized software must installed in the user PC and the PC must be connected via a serial port to the KSU.

  • Page 259: Table 7-5 Functions And Communication Port Connections

    COM 1 Least Cost Routing (LCR) COM 1 Station Message Detail Recording (SMDR) COM 2 Automatic Call Distribution (ACD) COM 4 (Xen Master only) Serial-port characteristics include: Table 7-6 Serial Port Characteristics Characteristic Value Baud Rate 19.2 K (maximum) Parity...

  • Page 260: Figure 7-77 Connecting A Pc To The Ksu

    NEC Australia Pty Ltd Xen Master & Xen Axis Xen Master Xen Axis Figure 7-77 Connecting a PC to the KSU 3.14.2 Connecting the Printer to the KSU When using the SMDR charge control ability, connect the printer to the KSU to allow the printing of the charge data.

  • Page 261: Figure 7-78 Connecting An External Modem

    May 2001 3.14.3 Remote Programming using the Built-in MIF-Modem (MDM-U13 Unit) The following characteristics apply to the built-in modem. Table 7-7 Modem Specifications Characteristic Value Baud Rate 28.8 Kbps Parity None Stop Bit Data Bit A feature of the PC Programming software is to allow Remote Programming via a Modem.
  • Page 262 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 7 - 244 Installing Optional Equipment...

  • Page 263: Chapter 8 Installing Etw-Type Multiline Telephones

    Installing ETW-Type Multiline Telephones Chapter 8 ECTION ETW-type Multiline Terminals can be installed on a Xen system providing inexpensive migration to the Xen system. This chapter provides instructions ENERAL for connecting these terminals to the Xen system. NFORMATION ETW-type Multiline Terminals are not available in New Zealand. The following ETW-type Multiline Terminals can be connected to the ECTION Xen system.

  • Page 264: Section 3 Connecting An Etw-Type Multiline Terminal To The Xen System

    Before ETW-type Multiline Terminals can be operated on a Xen TYPE ULTILINE system, the keypad must be changed. Replacement keypads and installation instructions are available for purchase from the NEC ERMINAL TO THE PPG Service Department. YSTEM Modular Terminal Connections 3.2.1...

  • Page 265: Attach A Multiline Terminal To The System

    May 2001 Attach a Multiline Terminal to the System Plug a telephone cord into the modular jack on the bottom side of the Multiline Terminal. Lead the cord out through the cord groove as shown in Figure 8-2 Connect an ETW-type Multiline Terminal to the Xen system.
  • Page 266 NEC Australia Pty Ltd Xen Master & Xen Axis THIS PAGE INTENTIONALLY LEFT BLANK 8 - 248 Installing ETW-Type Multiline Telephones...

  • Page 267: Appendix A Glossary Ofabbreviations

    Glossary of Abbreviations Appendix A The following table includes common abbreviations used throughout this document that are listed in alphabetical order. Abbreviations Definition Automatic Call Distribution Provides a cost-effective method for supervising incoming telephone traffic and associated staff activity. Automatic Carrier Routing Chooses the preferred trunk for an outgoing call based on the external telephone number dialled.
  • Page 268 NEC Australia Pty Ltd Xen Master & Xen Axis Abbreviations Definition Integrated Services Digital Network ISDN An international plan to migrate the public switched network to the universal implementation of standard digital technology. Least Cost Routing A feature that automatically chooses the lowest cost phone line to the destination.

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