Page 1 726+,%$ Telecommunication Systems Division Digital Business Telephone Solutions Installation and Maintenance Manual Software Release 3.1 Software Release 4.1 Software Release 4.1 and ACD May 1999...
Page 2: Wiring
FCC. Important Notice — Music-On-Hold Service or Repair: For service or repair, contact your local Toshiba telecommunications In accordance with U.S. Copyright Law, a license may be required from distributor. To obtain the nearest Toshiba telecommunications distributor in your area, the American Society of Composers, Authors and Publishers, or other similar call Toshiba America Information Systems, Inc., Telecommunication Systems Division...
Page 3: Table Of Contents
Contents Introduction Organization ............................xv Conventions ............................xvii Related Documents/Media ........................xviii Chapter 1 – DK14 Installation Inspection ............................1-1 Packaging and Storage ........................1-1 Site Requirements ..........................1-1 Input Power ...........................1-2 Clearance and Location ........................1-2 AC Power and Grounding Requirements ....................1-3 AC Power and Third-wire Ground Test ..................1-4 Alternate or Additional Ground ....................1-4 KSU Mounting Considerations ......................1-5 Pre-installation ..........................1-5...
Page 4 Contents Chapter 2 – DK40i Configuration QSTU2A Standard Telephone Interface Unit ...................1-15 QSTU2 Configuration ........................1-15 QSTU2 Installation ........................1-15 QSTU2 Programming .........................1-16 QSTU2 Wiring ...........................1-16 QRCU3 DTMF Receiver/ABR Tone Detector Unit .................1-17 QRCU3 Configuration ........................1-17 QRCU3 Installation ........................1-17 QRCU3 Programming ........................1-17 Built-in Auto Attendant ......................1-18 Programming ..........................1-18 WSIU1 Serial Interface Board ......................1-19...
Page 5 Contents Chapter 3 – DK40i Installation Chapter 3 – DK40i Installation Inspection ............................3-1 Packaging and Storage ........................3-1 Site Requirements ..........................3-1 Input Power ...........................3-2 Clearance and Location ........................3-2 AC Power and Grounding Requirements ....................3-4 AC Power and Third-wire Ground Test ..................3-4 Alternate or Additional Ground ....................3-5 KSU Mounting Considerations ......................3-5 Prior to Installation ........................3-5...
Page 6 Contents Chapter 4 – DK424 Configuration Loop Limits ............................3-39 DK40i Secondary Protection ......................3-40 MDF Wiring Diagrams ........................3-41 Chapter 4 – DK424 Configuration System Configuration ..........................4-1 Base Cabinet ..........................4-2 Expansion Cabinets ........................4-2 DK424 and DK280 Compatibility ....................4-3 Designated Speaker OCA, DIU Data, and T1 slots ..............4-4 DK280 to DK424 Upgrades ......................4-5 Features Capacities ..........................4-6 System Capacity ..........................4-8...
Page 7 Contents Chapter 6 – DK424 T1 Power Supply Installation ........................5-8 Power Supply (RPSU280 or RPSU424) Removal ..............5-11 Power Supply Replacement ......................5-11 Wall Mounting the Base Cabinet ......................5-11 Base Cabinet (DKSUB424) Installation ..................5-11 Expansion Cabinet Installation (DKSUE424) ................5-12 Cabinet Floor Mounting ........................5-21 One or Two Cabinets ........................5-21 Three or More Cabinets ......................5-21 Cabinet Removal –...
Page 8 Contents Chapter 7 – DK40i/DK424 Universal Slot PCBs RDTU Cable Installation ......................6-14 Loop Back Testing ..........................6-16 RDTU Self Test ..........................6-16 Network/CSU T1 Span Test .......................6-16 Network/CSU/RDTU Span Test ....................6-17 Performance Monitoring ........................6-18 T1 Fault Isolation ..........................6-20 Flowchart Symbols ..........................6-21 Chapter 7 – DK40i/DK424 Universal Slot PCBs PCB Compatibility ..........................7-1 PCB Chapter Layout ...........................7-3 KCDU Configuration ........................7-4...
Page 9 Contents Chapter 8 – DK40i/DK424 Universal Slot PCB Wiring RDSU Installation ........................7-37 RDSU Programming ........................7-37 RDTU T1 Interface Unit ........................7-38 REMU Installation ........................7-39 PEMU Installation ........................7-40 PEMU, REMU Programming .....................7-40 RGLU2 Installation ........................7-43 RGLU2 Programming ........................7-43 RSIU, RSIS, RMDS RS-232/Modem Interface Unit ................7-45 RSIS, RMDS Piggy-Back Installation ..................7-46 RSIU Installation ........................7-46 RSIU, RSIS, RMDS Programming ....................7-49...
Page 10 Contents Chapter 9 – Station Apparatus Busy Override and Camp-on Ring Tone Over Handset/Headset Option ........9-15 External Power Straps ........................9-15 DKT2000 ADM Installation .......................9-16 Electronic Telephone Upgrades ......................9-16 Off-hook Call Announce Upgrade (HVSU2 or HVSU/HVSI) ..........9-16 Loud Ringing Bell/Headset Upgrade (HHEU) ................9-17 Carbon Headset/Handset Straps ....................9-19 Beep Strap ...........................9-19 Microphone/Speaker Threshold (Speakerphones only) .............9-19...
Page 11 System Database Printout Using SMDR Port .................10-41 Program 97 ..........................10-41 Voice Mail Options .........................10-42 Toshiba Stratagy, Stratagy DK, or VP Voice Messaging Systems ..........10-42 Customer-supplied Voice Mail Messaging Systems ..............10-44 General Voice Mail (Standard Telephone Port) Programming ..........10-44 Voice Mail Program Checklist ....................10-45 Voice Mail System Installation ....................10-46...
Page 12 Contents Chapter 11 – DK424 ACD Installation RPCI-DI/PDIU-DI/PDIU-DS Data Communication Installation Tests ........10-66 DK Alarm Sensor ..........................10-75 Auto Attendant ..........................10-76 Strata DK Built-In Auto Attendant (AA) .................10-77 Non-built-in Auto Attendant ....................10-84 Multiple PIOU, PIOUS, RSSU Installation ..................10-84 Enhanced 911 Service (E911) ......................10-86 E911 System Installation ......................10-86 E911 Programming ........................10-86 Chapter 11 –...
Page 13 Contents Chapter 13 – Computer Telephony Integration DK424 RPSU280 Power Supply Test ....................12-4 Station Cable Continuity Check ......................12-7 Voltmeter Test ..........................12-7 Ohmmeter Test ...........................12-8 Cable Installation Test ........................12-9 Fault Isolation Flowcharts .......................12-10 Chapter 13 – Computer Telephony Integration About Strata DK and TAPI .......................13-1 Requirements .............................13-1 StrataLink and TAPI Service Provider for Windows 95 ..............13-2 Step 1: Remove Previously Installed DKT TAPI Service Provider Applications .....13-2...
Page 14 Contents Chapter 15 – Hospitality Management Information System (HMIS) Chapter 15 – Hospitality Management Information System (HMIS) Minimum PC Requirements ......................15-2 HMIS Server ..........................15-2 HMIS Workstation ........................15-3 Installation ............................15-3 Step 1: Check Strata DK System Requirements................15-3 Step 2: Make Sure You Have Everything ..................15-4 Step 3: Inspect HMIS Server/Workstation PCs ................15-4 Step 4: Connect HMIS PC to Strata DK ..................15-4 Step 5: Install the Network Hub (Optional) ................15-8...
Page 15 Contents Chapter 16 – Strata AirLink Systems Chapter 16 – Strata AirLink Systems System Components ..........................16-1 Pre-installation ..........................16-2 Step 1: Check the System Hardware and Software Requirements..........16-3 Step 2: Review System Component Placement ................16-3 Step 3: Review Possible System Configurations ................16-5 Step 4: Unpack the Shipment .....................16-8 Step 5: Check the Equipment List ....................16-9 Step 6: Purchase Additional Equipment ..................16-9...
Page 16 Contents Chapter 16 – Strata AirLink Systems RWIU Additional Information ......................16-50 RWIU/WWIS Interface Unit ....................16-50 Changing Initial Configuration ....................16-59 Changing Communications Ports .....................16-59 Checking RWIU and Base Station Software Versions .............16-60 Viewing Log Messages ......................16-60 Resetting Base Stations and RWIU ..................16-61 Upgrading RWIU and Base Stations ..................16-61 Changing Base Station Numbers ....................16-62 Charging Batteries ...........................16-62...
Page 17 Introduction This manual provides detailed step-by-step instructions for installing and maintaining the Strata DK14 / DK40i / DK424 digital business telephone systems. It is intended for qualified service technicians and system programmers. At the time of this printing, this book contains Release 4.1 information for the DK424.
Page 18: Introduction Organization
Introduction Organization network requirements, and grounding requirements. Explains how to install both the Base and the Expansion Cabinets. Instructions are also provided on how to remove and replace cabinets on installed systems. Chapter 6 – DK424 T1 provides information on T1/DS-1 interfacing for the DK424. T1/DS-1 interfacing is not available for the DK14 and DK40i.
Page 19: Conventions
Introduction Conventions Conventions Conventions Description Elaborates specific items or references other information. Within Note some tables, general notes apply to the entire table and numbered notes apply to specific items. Important! Calls attention to important instructions or information. Advises you that hardware, software applications, or data CAUTION! could be damaged if the instructions are not followed closely.
Page 20: Related Documents/Media
Strata AirLink External Wireless Handset User Guide shows how to use the wireless handset configured to standard ports of the Strata DK telephone system and many non-Toshiba systems. Strata AirLink External Wireless Quick Reference Guide contains instructions for operation of commonly used Strata AirLink External Wireless Handset features.
Page 21: Maintenance
Strata DK Library CD-ROM enables you to view, print, navigate and search publications for Strata DK14, DK40 and DK424 digital business telephone systems. It also includes Strata DK424 ACD Documentation, including the Strata DK424 Call Center Solutions General Description, ACD Agent Guide, ACD Supervisors Guide.
Page 22 Software MIS (SMIS) Supervisor Manual provides descriptions, examples, and instructions on using the Software MIS application. For authorized users, Internet site FYI (http://fyi.tsd.toshiba.com) contains all current Strata DK documentation and enables you to view, print, and download current publications. Strata DK I&M...
Page 23: Chapter 1 - Dk14 Installation
DK14 Installation This chapter explains how to install the Strata DK14 system. It includes information on site requirements, wiring diagrams, and step-by-step instructions on how to install the unit(s), the ground wiring, AC power cabling, reserve power (battery backup) cabling, and PCB cabling.
Page 24: Input Power
This is to eliminate interference from branch circuit motor noise or the like, and to prevent accidental power-off. To avoid accidental power turn-off, Toshiba recommends that you do not use an ON/OFF wall switch on this dedicated AC circuit.
Page 25: Ac Power And Grounding Requirements
DK14 Installation AC Power and Grounding Requirements Table 1-1 Summary of Electrical/Environmental Characteristics DK14 Primary Power Input AC (Power Supply Specification) 85~135VAC AC frequency 50/60 Hz Power 75 watts maximum AC Current <0.7 amps maximum Environmental Specifications Operating temperature 32~104° F (0 ~40° C) Operating humidity 20~80% relative humidity without condensation Storage temperature...
Page 26: Ac Power And Third-Wire Ground Test
DK14 Installation AC Power and Grounding Requirements AC Power and Third-wire Ground Test Test the “third-wire ground” for continuity by either measuring the resistance between the third prong terminal (earth ground) and a metal cold water pipe (maximum: 1 ohm), or by using a commercially available earth ground indicator.
Page 27: Ksu Mounting Considerations
DK14 Installation KSU Mounting Considerations KSU Mounting Considerations The KSU is designed to be mounted on a wall or other vertical surface. Toshiba recommends using the following method. Pre-installation 10" 1. Loosen the screws on the front cover of the 6.87...
Page 28: Mounting The Ksu
DK14 Installation KSU Mounting Considerations Mounting the KSU 1. Make sure the power supply switch is turned OFF. 2. Place the KSU on the desired location on the mounting surface and mark the location of the four screw holes (there is one on each corner). See Figures 1-3 and 1-5.
Page 29: Reserve Power Battery
DK14 Installation Reserve Power Battery 3" Tie-wrap Holder To HPFB FG Reserve Screw Battery (HPFB) Connector BATT AC Power Cord — DC ON/OFF and Plug 4' 7" Power Switch SI02 RS-232 SI01 Interface Jacks, TTY, Caller ID, Station SMDR Tip/Ring Amphenol 25-pair Jack RJ11 CO...
Page 30: Power Supply Removal And Replacement
DK14 Installation Power Supply Removal and Replacement 8. Dress and tie-wrap the HPFB cables. 9. To mount a second HPFB, repeat Steps 1~4, then plug the second HPFB connector in the first HPFB and connect an FG wire between each HPFB FG screw. 10.
Page 31: Power Supply Replacement
DK14 Installation Power Supply Removal and Replacement 4. Unplug the AC cable from the CN1 connector on the power supply. 5. Remove the FG screw, and disconnect the green third wire ground ring terminal. 6. Unplug the DC cable from the CN3 connector on the power supply. 7.
Page 32: Printed Circuit Board (Pcb) Installation
“AC Power and Grounding Requirements” on Page 1-3.) PCB Installation Considerations The Strata DK14 KSU comes standard with four digital telephone circuits (ports) and two CO line circuits. These circuits, along with the common control unit, are built into the motherboard. KSU Option PCBs...
Page 33 DK14 Installation Printed Circuit Board (PCB) Installation HPFB6 1 or 2 BATT HPFB reserve power units SIO 2 6-wire RJ11 Modular Jack SIO 1 WSIU1A QRCU3A Component Side F.G. QCDU2A 6-wire RJ11 QSTS1A QSTS2A Modular Jacks QKYS J6-25 Pair Amphenol Jack F.G.
Page 34: Built-In Co Line, Digital, Telephone, And Other Circuits
DK14 Installation Built-in CO Line, Digital, Telephone, and Other Circuits Built-in CO Line, Digital, Telephone, and Other Circuits The KSU comes standard with two CO lines and four digital telephone circuits already installed on the motherboard (WMAU). See Figure 1-4 for an illustration of the WMAU.
Page 35: Qcdu2 Co Line Digital Telephone Interface Unit
DK14 Installation QCDU2 CO Line Digital Telephone Interface Unit QCDU2 CO Line Digital Telephone Interface Unit Circuits per PCB: one loop start CO line circuit and two digital telephone circuits Interfaces with: digital telephones PDIU-DIs/PDIU-DI2s/RPCI-DI ADMs connected to the telephones and PDIU-DSs Does not support a DDSS console or DDCB Older Version(s): QCDU1A...
Page 36: Qcdu2 Programming
DK14 Installation QCDU2 CO Line Digital Telephone Interface Unit Side View Knock out PFT jack cover when QCDU, SMDR/TTY is Cover installed Front View Modular Jacks Take out jack cover when PFT is connected Store the jack cover in the jack cover holder Reinstall the jack cover when the PFT telephone is unplugged...
Page 37: Qstu2A Standard Telephone Interface Unit
DK14 Installation QSTU2A Standard Telephone Interface Unit QSTU2A Standard Telephone Interface Unit Circuits per PCB: two standard telephone circuits Interfaces with: standard telephones Auto Attendant devices separate BGM source connection voice mail machines facsimile machines Older Version(s): QSTU1A For the system to recognize the Dual-Tone Multi-Frequency (DTMF) tones generated by Note standard telephones (or any other device connected to a QSTU2 port), a QRCU3 must be installed.
Page 38: Qstu2 Programming
DK14 Installation QSTU2A Standard Telephone Interface Unit QSTU2 Programming The following parameters can be specified for the QSTU2: Program 31: Used to configure all QSTU2 ports connected to voice mail (see Chapter 7 – DK40i/ DK424 Universal Slot PCBs for voice mail installation). Program 10-2: Used to set standard telephone ringing option and separate BGM assignment.
Page 39: Qrcu3 Dtmf Receiver/Abr Tone Detector Unit
DK14 Installation QRCU3 DTMF Receiver/ABR Tone Detector Unit QRCU3 DTMF Receiver/ABR Tone Detector Unit System: DK14 Circuits per PCB: 3 DTMF/ABR Tone Receivers Interfaces with: two-wire devices such as standard telephones Auto Attendant devices, separate BGM source connection voice mail machines Facsimile machines.
Page 40: Built-In Auto Attendant
DK14 Installation QRCU3 DTMF Receiver/ABR Tone Detector Unit Built-in Auto Attendant DK14 Built-in Auto Attendant software is enabled by installing a QKYS1 Key (chip) onto the QRCU3 PCB. To install the QKYS1 Key 1. Make sure that the DKSU14 power supply switch is OFF. 2.
Page 41: Wsiu1 Serial Interface Board
DK14 Installation WSIU1 Serial Interface Board WSIU1 Serial Interface Board System: DK14 Circuits per PCB: two serial interface ports Interfaces with: SMDR connection for call accounting device Caller ID Interface Box, Interface for local connection of DKAdmin PC customer-provided external modem for remote maintenance from a PC with DK Admin Older Version(s): none The WSIU1 PCB enables the DK14 system to connect to various hardware devices.
Page 42: Wsiu1 Installation
DK14 Installation WSIU1 Serial Interface Board WSIU1 Installation SIO#2 SIO#1 1. Make sure that the power supply switch is OFF. See Figure 1-14. 2. Slide the front edge under the System Frame Ground Bar. Align and insert WSIU connector J4 into the motherboard connector J21, and J3 into J20.
Page 43: Dk8/Dk14 Compatibility
DK14 Installation DK8/DK14 Compatibility DK8/DK14 Compatibility Generally, Strata DK components are upward compatible to make upgrading cost-effective. Furthermore, there is a lot of cross-compatibility between similar systems. Most of the PCBs that were introduced for the DK14 can also be used in the DK8 system (see Table 1-2).
Page 44: Dk14 Secondary Protection
DK14 Installation DK14 Secondary Protection DK14 Secondary Protection The following diagram (see Figure 1-15) shows where secondary protectors must be installed for outside wiring.
Page 45: Dk14 Wiring Diagrams
DK14 Installation DK14 Wiring Diagrams DK14 Wiring Diagrams Wiring diagrams for the DK14 (listed below) are shown in Figures 1-16~1-18. DK14 MDF to Station Wiring (QCDU2 and QSTU2) DK14 MDF Wiring to CO Lines (KSU and QCDU) DK14 MDF Wiring to Caller ID Interface (WSIU) To Base Unit (P5) With Jacketed Twisted Pairs Station Cabling...
Page 46 DK14 Installation DK14 Wiring Diagrams RJ11 Modular Jacks To Network Bridging Clips Modular Cords Notes (bottom) PFT, CO1, and CO2 modular jacks are equipped on the main circuit card of the DK14. CO3 requires one optional QCDU2 and CO4 requires a second QCDU2 to be Power Failure installed.
Page 47 6-pin Modular (per Program 76) (male) Jack DB-9 (male) Modular Adaptor (see wiring diagram) 2 3 4 5 Toshiba Part #: PPTC-CLID14 Input Port Use Program *50 to 6 7 8 9 assign CO lines 1~4 to MLX-41 lines 1~4 respectively.
Page 48 DK14 Installation DK14 Wiring Diagrams 1-26 Strata DK I&M 5/99...
Page 49 An optional KSTU2 PCB provides an alternate background music source interface. The music plays through Toshiba telephone speakers, as opposed to the external page speakers. The optional TSIU PCB provides two RS-232 interface ports to connect two of three options: a DKAdmin PC (or external modem for remote maintenance);...
Page 50: Chapter 2 - Dk40I Configuration
1. Each circuit can be set independently for line or station side S/T BRI. 2. Customer-supplied equipment not offered by Toshiba Telecommunication Systems Division. 3. K4RCU provides four DTMF circuits. K5RCU and K5RCU2 provide five DTMF circuits. Also, K5RCU2 provides the Mu law/A law jumper.
Page 51: Base/Expansion Ksu Compatibility
The optional DK40i Expansion KSU has four universal slots which can support Stratagy DK, loop and ground start lines, DID and Tie lines, ISDN BRI S/T lines and stations, Toshiba and analog stations, and option interface PCBs. PCBs that support lines and can be installed in the expansion...
Page 52 DK40i Configuration Base/Expansion KSU Compatibility Table 2-3 DK40i Expansion KSU Components (continued) Circuits per PCB Interfaces Connector 25-pair Amphenol (PIOU, PIOU, PEPU) PIOUS, A PIOU or PIOUS can use an IMDU. See Table 2-4 for details. Spring clip terminal RSSU (PIOUS) ISDN BRI S/T TE-1s and Terminal 2 ISDN BRI S/T circuits...
Page 53: Peripherals
DK40i Configuration Base/Expansion KSU Compatibility Peripherals An Expansion KSU can support PIOU, PIOUS, RSSU and PEPU PCBs (see Table 2-4 for a list of options). PIOU or PIOUS The PIOU/PIOUS provides one dedicated RS-232 port for Station Message Detail Recording (SMDR) connection to a call accounting device and one of the following: a TTY/RS-232 port which can connect to a customer-provided VM SMDI or external modem for remote maintenance, or to a local PC with DKAdmin...
Page 54: Feature Capacities
DK40i Configuration Feature Capacities Feature Capacities The DK40i line, system feature and station capacities are shown in Tables 2-5~2-7. Table 2-5 DK40i Line Capacities and Universal Printed Circuit Board Slots Lines and PCB Slots DK40i Universal slots CO lines – loop start CO lines –...
Page 55 3. In the DK40i, BRI station circuits do not use up CO line numbers as in the DK424, R4. Each BRI station circuit uses up to two station ports of system capacity. Toshiba BRI (S/T) station circuits are passive and allow up to two devices to share a circuit.
Page 56: Station Considerations
DK40i Configuration Station Considerations Station Considerations For configuration purposes, any device which is connected to a dedicated telephone circuit is considered a “station.” Although the words “telephone” and “station” are often used interchangeably in Strata DK40i documentation, devices other than telephones—such as Stand- alone Data Interface units (PDIU-DSs)—should also be considered stations when configuring a system since they require a dedicated telephone circuit.
Page 57: Telephone Circuit (Port) Types
DK40i Configuration Telephone Circuit (Port) Types Telephone Circuit (Port) Types There are four types of telephone circuits to which stations can be connected: digital, electronic, and standard telephone circuits. Also, there are ISDN (S/T) type telephone circuits, terminal equipment (TE-1) and terminal adaptor circuits. Digital Telephone Circuit Connections The Strata DK40i Base KSU and the PDKU2 PCB each provide eight digital telephone circuits.
Page 58: Electronic Telephone Circuit Connections
DK40i Configuration Telephone Circuit (Port) Types Electronic Telephone Circuit Connections There are no electronic telephone circuits in the Base KSU, and none can be added to it. However, either the PEKU PCB, which has eight electronic telephone circuits, or the PESU, which has four electronic telephone circuits, can be installed in the Expansion KSU.
Page 59: Worksheet 1 - System Pcb Assignment Guide
DK40i Configuration Worksheet 1 – System PCB Assignment Guide Worksheet 1 – System PCB Assignment Guide Customer: Location: This worksheet helps you configure the system. Use the following tables to record the hardware that comprises the system. To ensure that the system port/line capacity is not exceeded, consult Configuration Tables 2-13~2-16 when you fill out...
Page 60: Expansion Capacity
DK40i Configuration Worksheet 1 – System PCB Assignment Guide Expansion Capacity Table 2-15 Strata DK40i Expansion PCB Port/Line Capacity Reference Table Expansion PCB Port/Line Type No. of Ports No. of Lines PCOU Loop Start Lines RCOU Loop Start Lines RCOU/RCOS Loop Start Lines RGLU Ground or Loop Start Lines...
Page 61: Example Configuration Tables
DK40i Configuration Worksheet 1 – System PCB Assignment Guide Example Configuration Tables Table 2-17 Hardware Configuration Example Base Cabinet Expansion Cabinet Slot Number KSTU2 RBSU/ PDKU2 RCOU PIOU PCB Type K5RCU2 8 DKTs TBSU None RBSS 4 SLT Table 2-18 Strata DK40i Base Cabinet Station Port Configuration Example Installed (Yes/No) PCB Type...
Page 62: Configuration Considerations
DK40i Configuration Configuration Considerations Configuration Considerations The following considerations should be taken into account when filling out the tables in “Worksheet 1 – System PCB Assignment Guide”. Base Cabinet 1. Only one line PCB (TCOU, TDDU, or TBSU) can be installed in the Base cabinet. 2.
Page 63: Dk40I Isdn
DK40i Configuration Configuration Considerations 7. Each Tie or DID line PCB installed provides four Tie or DID lines and does not use four station ports as in the DK40 (PEMU, REMU, RDDU, and RDDU). 8. RWIU can be installed in any of the expansion cabinet slots (15, 16, 17, and 18) to support up to 8 StrataLink handsets.
Page 64: Worksheet 2 - System Power Factor Check
DK40i Configuration Worksheet 2 – System Power Factor Check Worksheet 2 – System Power Factor Check The DK power supply was engineered for maximum cost efficiency to provide power for the most configurations. Because of this design, some power limitations exist when using old electronic- type telephones, telephone option hardware, or newer PCBs, such as RWIU, TBSU, RBSU/RBSS.
Page 65: Worksheet Examples
DK40i Configuration Worksheet 2 – System Power Factor Check Worksheet Examples Table 2-23 DK40i Telephone/Device 24 Volt Power Factor Worksheet Example (Base/Expansion KSU) Telephone Devices Quantity 24VDC PF 24VDC Total 2000-series Digital Telephone (any series) 16.0 Cordless Digital Telephone (DKT2004-CT) 2000-series Electronic Telephone 3000-series Electronic Telephone 6000-series Electronic Telephone...
Page 66: Pcb And Power Factor Worksheets
DK40i Configuration Worksheet 2 – System Power Factor Check PCB and Power Factor Worksheets See examples on previous pages. Table 2-25 DK40i Telephone/Device Power Factor (Base/Expansion KSU) Quantity -24VDC PF Telephone Devices -24VDC PF Installed Total 2000-series Digital Telephone (any series) Cordless Digital Telephone (DKT2004-CT) 2000-series Electronic Telephone 3000-series Electronic Telephone...
Page 67: Dk16/Dk16E/Dk40/Dk40I Component Compatibility
DK40i Configuration DK16/DK16e/DK40/DK40i Component Compatibility DK16/DK16e/DK40/DK40i Component Compatibility The Strata DK16 Base KSU cannot be upgraded to a DK16e, DK40 or DK40i and the DK16 Expansion Cabinet is not compatible with the DK16e, DK40 or DK40i. The Strata DK40i is not a modification of the DK40, but rather a completely new system.
Page 68 DK40i Configuration DK16/DK16e/DK40/DK40i Component Compatibility Table 2-28 Strata DK16e/DK40i Components Strata DK16e/DK40/DK40i Components Compatible Part Description DK16 DK16e DK40 DK40i TCOU1A 4-Loop CO Line Interface Unit TDDU1A 4-DID CO Line Interface Unit TCIU2A Caller ID Interface Unit TSIU1A 2-I/O Serial Interface Unit KSTU2A 4-Standard Telephone Interface Unit K4RCU3A,...
Page 69: Inspection
DK40i Installation This chapter explains how to install the Strata DK40i system. It includes information on site requirements, wiring diagrams, and step-by-step instructions on how to install the unit(s), the ground wiring, AC power cabling, reserve power (battery backup) cabling, and PCB cabling. Inspection 1.
Page 70: Input Power
3-4.) This eliminates interference from branch circuit motor noise or the like, and to prevent accidental power-off. To avoid accidental power turn-off, Toshiba recommends that you do not use an ON/ OFF wall switch on this dedicated AC circuit. For the Strata DK40i, a reserve power source (two customer-supplied 12-volt batteries) may be connected to the system to serve as a power failure backup.
Page 71 Next to television, radio, office automation, or high frequency equipment If reserve power is to be installed for the Strata DK40i, the batteries will require a well-ventilated location close (within nine feet) to the DKSUB40 (the optional Toshiba-supplied battery cable is nine feet in length).
Page 72: Ac Power And Grounding Requirements
DK40i Installation AC Power and Grounding Requirements AC Power and Grounding Requirements The DK40i requires a solid earth ground for proper operation. The AC power cord contains a conductor for the “third-wire ground” provided by Third Wire Ground Ground 1 the commercial power outlet.
Page 73: Alternate Or Additional Ground
Figure 3-3). KSU Mounting Considerations The Base KSU and the optional Expansion KSU are both designed to be mounted on a wall or other vertical surface. Toshiba recommends using method 1 or 2 (see Figure 3-4). Prior to Installation 1. Loosen the screws on the front cover and the side cover of the Base KSU, remove the covers...
Page 74: Testing The System's Power Supply
DK40i Installation KSU Mounting Considerations 6. The TCOU or TDDU cards have a green and yellow wire with a two-prong spade on the end. Slip the spade under the second screw from the right on the power supply (see Figure 3-7).
Page 75: Tpsu16 Circuit Breaker Reset Procedure
DK40i Installation KSU Mounting Considerations TPSU16 Circuit Breaker Reset Procedure Case 1 If the AC and DC LEDs on the TPSU16 power supply in the Strata DK40i Base KSU do not light, even though the AC power plug is inserted into the wall outlet and the TPSU16 DC power switch is turned on, the AC overvoltage circuit breaker may have opened.
Page 76: Mounting The Base Ksu
DK40i Installation KSU Mounting Considerations Mounting the Base KSU WARNING! To prevent electrical shock, make sure the power supply switch is turned OFF. To mount the Base KSU 1. Place the Base KSU on the desired location on the mounting surface and mark the location of the four screw holes (there is one on each corner).
Page 77: Mounting The Expansion Ksu
DK40i Installation KSU Mounting Considerations Mounting the Expansion KSU Important! For purposes of identification, the labels appear on the boxes and Expansion KSUs (see Table 3-2). Table 3-2 Expansion Unit Labels DK40i DK40 DK16e DK16 Expansion Unit Box Labels DKSUBI40A DKSUB40A DKSUBT16A DKSUB16A...
Page 78 DK40i Installation KSU Mounting Considerations Method 1 Method 2 Plaster Stud Board Hard Board Stud Plaster Board (1/2 Inch Plywood) Expansion Expansion Base KSU Base KSU 1614 Figure 3-4 KSU Wall Mounting Cover Screws (6) POWER Base Cover Side Cover Six cover screws to be removed before mounting...
Page 79 KSU Mounting Considerations POWER SUPPLY ASSEMBLY TPSU16A Reserve Power MODEL INPUT: AC127V 2.2A 60 HZ OUTPUT: -27.3V 2.8A. -27.3V 0.2A V. 1A 1996-05 00001 TOSHIBA CORPORATION Battery Jack DC POWER MADE IN -24 Volt Circuit WARNING Hazardous voltage inside! Breakers If servicing required remove A.
Page 80 DK40i Installation KSU Mounting Considerations FG Screw Optional with TCOU (provides Caller ID) TC1U2A Install a TCOU, TBSU or TDDU here TDDU1A 3796 TBSU1A Figure 3-7 CO Line Board Installation into DK40i Base KSU 3-12 Strata DK I&M 5/99...
Page 81 DK40i Installation KSU Mounting Considerations AC Power Cord Do not route power cord with other cords. Modular Connector Self-Adhesive Rubber Pad Supplied in plastic bag with Base KSU. Amphenol Tie Wrap Clamp RCA Plug Supplied in Tie Wrap plastic bag Amphenol Holder with Base KSU.
Page 82 DK40i Installation KSU Mounting Considerations Base KSU Hinge Mount TB1 (FG2) Expansion KSU Green/Yellow FG2 Wire and Plug (From Expansion KSU – Plugs into TB1 of Base KSU) Ribbon Connector Lock Safety Lock (Supplied with Expansion KSU) Ribbon Cable (from Expansion KSU – Plugs into Expansion Connector (P3) of Base KSU) 2162 Figure 3-9...
Page 83 POWER SUPPLY ASSEMBLY TPSU16A MODEL INPUT: AC127V 2.2A 60 HZ PULL OUTPUT: -27.3V 2.8A. -27.3V 0.2A V. 1A 1996-05 00001 LOCK TOSHIBA CORPORATION DC POWER MADE IN PUSH WARNING UNLOCK Hazardous voltage inside! If servicing required remove A. C. plug.
Page 84 DK40i Installation KSU Mounting Considerations Expansion KSU Slot Lock Slot label Lock Side Cover 4242 Figure 3-11 Expansion KSU Slot Lock The DK16e Expansion Cabinet can be used on the DK40i Base Unit. The DK16e and DK40i Expansion Cabinet slot labels are different from the Program 03 slot numbers. Table 3-3 provides the slot labels and Program 03 slot numbers.
Page 85: Reserve Power Option
A reserve power source (two customer supplied 12-volt batteries) can be connected to the DK40i power supply to ensure uninterrupted system operation in the event of a power failure. A pre- assembled interface cable for installation of the Reserve Power option is available from Toshiba (PBTC-3M), see Figure 3-12.
Page 86: Reserve Power Installation
DK40i Installation Power Failure Emergency Transfer Option Reserve Power Installation 1. Connect the PBTC-3M black jumper wire from the positive terminal of one 12VDC battery to the negative terminal of the second 12VDC battery. See Figure 3-12. 2. Ensure that a serviceable 10-ampere fuse is installed in the in-line fuse holder of the PBTC- 3M battery cable.
Page 87: Power Supply Removal And Replacement
Figure 3-14). POWER SUPPLY ASSEMBLY TPSU16A MODEL INPUT: AC127V 2.2A 60 HZ OUTPUT: -27.3V 2.8A. -27.3V 0.2A V. 1A 1996-05 00001 TOSHIBA CORPORATION DC POWER MADE IN WARNING -24V Hazardous voltage inside! If servicing required -24V remove A. C. plug.
Page 88: Power Supply Replacement
DK40i Installation Power Supply Removal and Replacement 3. Unplug the FG2 plug from the Expansion KSU ground wire. 4. Unplug the DC cable from the DC OUT connector (P16). 5. Remove the FG screw from left side of power supply to free FG wire/terminal and building ground wire.
Page 89: Printed Circuit Board (Pcb) Installation
KKYS Automated Attendant K5RCU or K4RCU3 Toshiba recommends installing the Base KSU option PCBs, K5RCU2, K5RCU or K4RCU3 and/ or KSTU2, before mounting the Base KSU on the wall. Install the Expansion KSU per Page 3-9, then install the Expansion KSU option PCBs.
Page 90: Expansion Ksu Pcbs
Page 2-3 for a list of PCBs supported by the DK40i Expansion KSU and Chapter 7 – DK40i/ DK424 Universal Slot PCBs for detailed descriptions/installation instructions.) Toshiba recommends that PCBs which support electronic, digital or wireless telephones be installed into slots 15 and 16 because slots 17 and 18 cannot support speaker Off-hook Call Announce (OCA) or Data Interface Units (DIUs) or more than 8 wireless handsets.
Page 91: Configuration
DK40i Installation Printed Circuit Board (PCB) Installation K4RCU3, K5RCU and K5RCU2 DTMF Receiver/ABR Tone Detector Unit System: DK40i Base KSU Circuits per PCB: K4RCU3: four DTMF receivers and four ABR busy tone detectors K5RCU, K5RCU2: five DTMF receivers and five ABR busy tone detectors. Interfaces with: automatic busy redial (ABR) interprets DTMF tones...
Page 92: Kkys Installation
DK40i Installation Printed Circuit Board (PCB) Installation K4RCU3, K5RCU or K5RCU2 KKYS Connector 2165 Figure 3-15 Auto Busy Redial/DTMF Receiver Board (K4RCU3, K5RCU or K5RCU2) Installation KKYS Auto Attendant System: DK40i Base KSU Circuits per PCB: Interfaces with: optional built-in auto attendant Older Version(s): none The KKYS installs onto the K5RCU2 card in the Base KSU.
Page 93: Kstu2 Configuration
DK40i Installation Printed Circuit Board (PCB) Installation KSTU2 Four-circuit Standard Telephone Interface Unit System: DK40i Base KSU Circuits per PCB: four standard telephone circuits Interfaces with: standard telephones (no message waiting) other single-line devices alternate BGM source (circuit 4) fax machine voice mail devices Older Version(s): KSTU1 (not compatible with DK40i–KSTU2 is compatible with DK16 and DK40i)
Page 94 DK40i Installation Printed Circuit Board (PCB) Installation Program 10-2: Not required for Background Music (BGM) connection. Program 19: BGM connection to KSTU2 Port 11. CAUTION! Port numbers in the Expansion KSU shift by four ports if KSTU2 or TDDU is installed (or removed after it is installed).
Page 95 DK40i Installation Printed Circuit Board (PCB) Installation Table 3-5 KSTU2 Controls and Interface Connectors Control/Indicator/Connector Type of Component Description Sets ring generator voltage level for all circuits: Ring voltage jumper plug SW1 3-terminal jumper H = 190V P-P L = 130V P-P Connects to P4 connector on the Connector cable P504 Cable...
Page 96: Tciu2 Installation
DK40i Installation Printed Circuit Board (PCB) Installation TCIU Caller ID System: DK40i Base KSU (mounts on TCOU) Circuits per PCB: four caller ID circuits Interfaces with: caller ID loop start CO lines Older Version(s): none To receive Caller ID, a TCIU2 circuit must be available to each line. (See Figure 3-20.) To prevent system malfunction, do not install TCIU1 in the DK40i system.
Page 97 DK40i Installation Printed Circuit Board (PCB) Installation When a CO line rings multiple stations, a station must be the owner of the Caller ID or Note ANI CO line to be able to save abandoned call (Caller ID and/or ANI) telephone numbers. (See Program *52.) Program *52: Assigns stations as owners of Caller ID CO lines.
Page 98: Tcou Hardware Options
DK40i Installation Printed Circuit Board (PCB) Installation TCOU Four-circuit Loop Start CO Line Board System: DK40i Base KSU (mounts on KSU TMAU) Circuits per PCB: four loop start CO line circuits Interfaces with: loop start lines Older Version(s): none The optional TCOU PCB installs onto the TMAU motherboard. (See Figure 3-21 Table 3-7 for information on controls, indicators and connectors.)
Page 99: Tcou Programming
DK40i Installation Printed Circuit Board (PCB) Installation TCOU Programming Program 03: Code 11 is specified automatically when TCOU is installed. Program 10-1: Enables or disables line-to-line Conference and Direct Inward System Access (DISA). Program 15: Assigns DTMF/Dial Pulse dialing, DISA, and additional attributes to each line. Automatic Release (AR) assignments only need to be made for loop start lines;...
Page 100 DK40i Installation Printed Circuit Board (PCB) Installation P120 1447 Figure 3-21 DK40i Loop Start CO Line Board (TCOU) Table 3-7 TCOU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description CO line connectors 1~4 Modular connector Interface connector for CO line circuits. Modular connector Power Failure Telephone Interface PAD switch SW202, SW302,...
Page 101: Tddu Installation
DK40i Installation Printed Circuit Board (PCB) Installation TDDU Four-circuit DID Line Digital Telephone Interface Unit System: DK40i Base KSU (mounts on KSU TMAU) Circuits per PCB: four DID line circuits Interfaces with: DID lines Older Version(s): none The optional TDDU PCB installs onto the TMAU motherboard. (See Figure 3-22 Table 3-8 for information on controls, indicators and connectors and...
Page 102 DK40i Installation Printed Circuit Board (PCB) Installation Assigns Immediate or Wink start to DID lines and auto camp-on and no-dial tone return for DID lines. Assigns DID lines to route per DNIS and ANI options (Program 71 and 72) or DID numbers (Program *09).
Page 103 DK40i Installation Printed Circuit Board (PCB) Installation TDDU1A DID4 SW401 DID3 SW402 SW301 DID2 SW302 SW201 DID1 SW202 SW101 1349 SW102 PAD Switches CO Line Circuits (SW101 ~ 401) (DID1 ~ 4) 2-terminal Jumper Plugs Figure 3-22 DK40i DID CO Line Board (TDDU) Table 3-8 TDDU Controls, Indicators, and Connectors Control/Indicator/Connector...
Page 104: Tsiu Installation
DK40i Installation Printed Circuit Board (PCB) Installation TSIU Serial Interface Board System: DK40i Base KSU (plugs into KSU main PCB) Circuits per PCB: two TTY/RS-232 interface ports Interfaces with: SMDR connection for call accounting device customer-provided external modem for local/remote maintenance from a PC with DK Admin Older Version(s): none...
Page 105 DK40i Installation Printed Circuit Board (PCB) Installation Program 76-2X-Z: Assigns each installed TSIU port to operate at a specified transmission rate. Where X identifies the TSIU Port number (1, 2). Z identifies the TSIU/port transmission rate in bits-per-second (bps): Z=1; 9600 Z=2;...
Page 106: Universal Slot Pcbs
BGM source, off- RSTU2 7-53 Interface Unit premises stations, Toshiba voice mail (Stratagy, Stratagy DK or VP), digital announcement devices for the optional built-in auto attendant feature and customer-supplied voice mail devices. Supports Digital Wireless Handsets: same as PDKU, except no...
Page 107: Loop Limits
DK40i Installation Loop Limits Loop Limits This section provides the maximum loop lengths for connection of telephones, lines, peripheral equipment, and power supplies. The following information applies to only the Strata DK40i system (see Table 3-10). Diagrams that are applicable to all systems, including the DK40i, can be found in Chapter 8 –...
Page 108: Dk40I Secondary Protection
DK40i Installation DK40i Secondary Protection DK40i Secondary Protection The following diagram (see Figure 3-24) shows where secondary protectors must be installed for outside wiring. Building #1 Building #2 HESB PSTU/KSTU2 Standard RSTU/RSTU2 Telephone RDSU/RSTS HDSS or Electronic or DDSS DK40i Base Digital Telephone Console KSU DKT...
Page 109: S-R
DK40i Installation MDF Wiring Diagrams MDF Wiring Diagrams Wiring diagrams for the DK40i (listed below) are shown in Figures 3-25~3-27. MDF Wiring to KSU & Amphenol Station and Relay Connectors (KSTU2) MDF Wiring to CO Lines and Digital Telephones (KCDU) MDF Wiring to CO Lines (TCOU and TDDU) See Chapter 8 –...
Page 110: Bl-W
DK40i Installation MDF Wiring Diagrams CO LINE CABLING BRIDGING NETWORK CLIPS 6 5 4 3 2 1 KCDU 2 3 4 5 CO2 LED CO1 LED MODULAR CORD 66M150 SPLIT BLOCK CO1+2 KCDU NETWORK JACK: RJ14C MODULAR PIN-OUT FIC: 02LS2 JACK STATION CABLING TO KCDU...
Page 111 DK40i Installation MDF Wiring Diagrams RJ14C/RJ11 Network Bridging Modular Jacks Clips Modular Cords or CO4/TCIU4 or CO3/TCIU3 or CO2/TCIU2 or CO1/TCIU1 TCOU Only TCOU TDDU Network Jack RJ11 RJ11 02LS2 02RV2-T Power Failure Standard Telephone 1680 66M150 SPLIT BLOCK Figure 3-27 MDF Wiring to CO Lines (TCOU and TDDU) 3-43 Strata DK I&M 5/99...
Page 112 DK40i Installation MDF Wiring Diagrams 3-44 Strata DK I&M 5/99...
Page 113: Chapter 4 - Dk424 Configuration
DK424 Configuration This chapter explains how to configure the Strata DK424 system. The system has a modular design which enables it to support a number of station and CO line configurations. The main component of the system is the common control unit (RCTU) Printed Circuit Board (PCB). The focus of this chapter is a series of worksheets, providing a systematic procedure for determining the system’s size.
Page 114: Base Cabinet
DK424 Configuration System Configuration Base Cabinet The DK424 Base Cabinet provides two designated slots for the RCTU processor and six universal slots for station, line, and feature PCBs. It provides six connectors for expanding the system to a maximum of six Expansion Cabinets. It comes with a Motherboard Jumper Unit (MBJU) installed between the R11 and RCTU slot on the front side of the backplane motherboard.
Page 115: Dk424 And Dk280 Compatibility
DK424 Configuration System Configuration DK424 and DK280 Compatibility DK424 cabinets replace DK280 cabinets in the DK product line structure. DK424 Expansion Cabinets began shipping in June 1995 and DK424 Base Cabinets in February 1997. All old DK280 Release 1~3 processors and DK280 Base/Expansion Cabinets can be mixed with new DK424 Base and Expansion Cabinets with the following criteria (see Tables 4-2 and 4-3):...
Page 116: Designated Speaker Oca, Diu Data, And T1 Slots
DK424 Configuration System Configuration DK424 Expansion Cabinets provide six universal slots maximum in any configuration with a DK280 Base Cabinet, including a DK280 Base Cabinet with an RCTUE/F processor. DK424 Expansion Cabinets provide eight universal slots in one configuration only: when connected to a DK424 Base Cabinet controlled by an RCTUE/F processor (MBJU jumper must be removed - see installation for details).
Page 117: Dk280 To Dk424 Upgrades
DK424 Configuration System Configuration Table 4-4 DK424 or DK280 Base Cabinet with MBJU Removed Cabinet Total Universal PDKU2 Data and Speaker RDTU /Vacant Slots Slots OCA Slots Type DK424 (base) 11, 12, 13, 14, 15, 16 13/14 15/16 DK280 21, 22, 23, 24, 25, 26, 21/22 23/24 25/26...
Page 118: Features Capacities
DK424 Configuration Features Capacities Features Capacities The features and capacities of DK424 system processors are provided in Tables 4-6~4-8. Table 4-6 System Feature Capacities DK424 Features DK14 DK40i RCTUA RCTUBA/BB RCTUC/D RCTUE/F Amplified Conferencing Auto Attendant (built-in) simultaneous announcements Caller ID/ANI/CNIS Abandoned Call Numbers: 10~100 10~100 10~100...
Page 119 DK424 Configuration Features Capacities Table 4-7 Line Capacities and Universal Printed Circuit Board Slots DK424 Lines and PCB Slots DK14 DK40i RCTUA RCTUBA/BB RCTUC/D RCTUE/F Universal slots CO lines – loop start CO lines – ground start DID lines (analog) Tie lines (analog) T1 (DS-1) lines each) ISDN BRI (S/T or U) B channel lines...
Page 120: System Capacity
DK424 Configuration System Capacity System Capacity The number of CO lines and stations needed determine the size of the system. Tables 4-9 4-12 show the station and line capacities for eight-port RCOU/RCOS CO line PCBs. There is a trade-off between stations and lines. Every group of eight stations installed decreases the CO line capacity of the system by eight, and vice versa.
Page 121 DK424 Configuration System Capacity Table 4-10 CO Loop Start Analog Lines with Caller ID Maximum Capacities 1 Cabinet 2 Cabinets 3 Cabinets 4 Cabinets 5 Cabinets 6 Cabinets 7 Cabinets RCTUA RCTUBA/BB RCTUC/D RCTUC/D RCTUC/D RCTUC/D RCTUE/F Lines Stations Lines Stations Lines Stations...
Page 122 TE-1 or TA device. 2. Maximum BRI capacity. 3. Other stations include Toshiba digital and electronic telephones, or attendant consoles, standard telephones and devices. 4. BRI S/T circuits are available with RBSU/RBSS PCBs and BRI-U circuits are available with RBUU/RBUS PCBs.
Page 123 TE-1 or TA device. 2. Maximum BRI capacity. 3. Conventional stations include Toshiba digital and electronic telephones, or attendant consoles, standard telephones and devices. 4. BRI S/T circuits are available with RBSU/RBSS PCBs and BRI-U circuits are available with RBUU/RBUS PCBs.
Page 124: Printed Circuit Boards
DK424 Configuration Printed Circuit Boards Printed Circuit Boards The system interfaces with CO lines, stations, and peripheral devices via PCBs that plug into the Base and Expansion Cabinet slots and subassembly PCBs, that mount onto the plug-in type PCBs. Refer to Table 4-17 for a list of station and console PCBs supported by the DK424.
Page 125 DK424 Configuration Printed Circuit Boards PCB Circuits, Interface Options and Connectors (continued) Table 4-17 Subassembly Circuits Interface Options Connector Loop or Ground Start Lines with 4 circuits RCIU2 Caller ID. Requires: RCOU, RGLU2 With RCIS: 8 circuits or PCOU RJ14C modular Used with RCOU/RCOS, PCOU, attaches to RCIS...
Page 126 DK424 Configuration Printed Circuit Boards Table 4-17 PCB Circuits, Interface Options and Connectors (continued) Subassembly Circuits Interface Options Connector Digital telephones (with or without RPCI-DI, DVSU, DADMs, or digital cordless telephone) Stand-alone digital cordless PDKU2 8 digital telephone circuits 25-pair amphenol telephone DDSS console PDIU-DS...
Page 127: Rkys Feature Key Upgrades
DK424 Configuration Printed Circuit Boards RKYS Feature Key Upgrades The system can be upgraded for built-in AA, Automatic Call Distribution (ACD), Software Management Information System (SMIS) for ACD with feature keys that attach to the common control unit. See Table 4-18 for a list of features provided by RKYS feature keys.
Page 128: Telephones
Telephones Telephones The DK424 system supports Toshiba Proprietary Digital (DKT) and older series Electronic Telephones (EKTs). Standard telephones (500 or 2500 series) and devices that require a standard telephone line interface (fax, modem, VM, etc.) can also be connected to DK424.
Page 129: Direct Station Selection (Dss) Consoles And Door Phones (Mdfbs)
DK424 Configuration Direct Station Selection (DSS) Consoles and Door Phones (MDFBs) Direct Station Selection (DSS) Consoles and Door Phones (MDFBs) Up to 12 door phones can be installed in a system with DK424 RCTUB, RCTUC/D and RCTUE/F, nine with RCTUA. Each is connected to a DDCB or HDCB door phone control box. Table 4-20 for door phone configuration considerations.
Page 130: Ac And Reserve Power Hardware
1. High current carrying capacity cord for application where local electric codes (or user) requires only one AC cord to exit four or more cabinets. Toshiba highly recommends using the RPSB2 for two-cabinet installations. Floor Mount Installation Hardware Floor mounting DK424 requires RFIF and RCCB hardware assemblies; wall mounting DK424...
Page 131: Worksheets
DK424 Configuration Worksheets Cabinet Power, Reserve Power, and Floor Mount Hardware Assemblies (continued) Table 4-22 Assembly Description Function RC7C1A- Cabinet 7 Cable Kit Used for seven cabinet installations only. Provides long data cable to 1.7M - Data and Battery connect the sixth Expansion Cabinet to the DK424 Base Cabinet. Cables Provides a long battery cable to connect RBDB2 battery distribution box to the sixth Expansion Cabinet power supply.
Page 132: Worksheet 1 - System Pcb (Slot) Requirements
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Worksheet 1 – System PCB (Slot) Requirements Customer Location Digital Ports Required Digital Telephones (DKTs) 2010-H 2010-SD 2020-S 2020-SD 2004-CT 2001-SLT WRLS-HS 1020-H 1020-SD Total Digital Telephones (DKTs) 1 port per Digital Telephone (1 X Total) Total DDSS Consoles 1 port per Digital DDSS Console (1 X Total) Total PDIU-DS...
Page 133: Standard Ports Required
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Standard Ports Required Standard Telephones On Premise Off Premise Total Standard Telephones 1 port per Standard Telephone (1 X Total) Total Analog Wireless Handsets 1 port per Analog Wireless Handset (1 X Total) Total Voice Mail Ports 1 port per Voice Mail Port (1 X Total) Total Fax or Modem Devices...
Page 134: Station Pcbs/Slots Required
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Station PCBs/Slots Required Total digital ports divided by 8 (round up) = Total PDKU2 PCB slots required Notes PDKU2 provides eight digital telephone ports (circuits). Circuit 5 (when associated with ports 004, 012, 020, and 028) can only interface with a DDCB.
Page 135: Co Line Pcbs/Slots Required
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements CO Line PCBs/Slots Required Determine analog loop start line PCB slot requirements. Total loop start lines (with/ without Caller ID) divided by 8 (round up) = Total RCOU/RCOS PCBs (slots) required Total loop start lines (with/without Caller ID) divided by 4 (round up) = Total RGLU2/RCOU/PCOU PCBs (slots)
Page 136 DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Total analog Tie lines (with or without ANI/DNIS) divided by 4 = Total REMU/PEMU PCB slots required Notes REMU provides four E&M Tie trunks (Type I or II signaling, Wink or Immediate Start, 2- or 4-wire transmission). The PEMU1 can also be used.
Page 137 DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Notes When installing 16 or 24 channel RDTU PCBs into a slot, the next slot or two slots may not be usable for other PCBs (Tables and Worksheet 2.) RDTU provides either 8, 16, or 24 channels (lines), depending on programming.
Page 138: Attendant Console Slots Required
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements Attendant Console Slots Required Enter one slot for each attendant console required (1~4 consoles maximum). Total RATU PCB slots required PIOU/PIOUS/RSIU/RSSU Option Slots Required Enter number of option PCBs required. Total needed for MIS for ACD (required new) Total needed for remote/local maintenance with DKAdmin/DKBackup PC Total needed for SMDI...
Page 139: System Slots Required
DK424 Configuration Worksheet 1 – System PCB (Slot) Requirements System Slots Required List the number of slots for each of the following: Total number of Station PCB slots required (see Page 4-22) Total number of CO Line PCB slots required (see Page 4-25)
Page 140: Worksheet 2 - System Cabinet Assignment Guide
DK424 Configuration Worksheet 2 – System Cabinet Assignment Guide Worksheet 2 – System Cabinet Assignment Guide DK424 and DK280 Base and Expansion Cabinets are interchangeable. The only system considerations are: OCA/RPCI configuration requirements Channel (8, 16, and 24) RDTU (T1/DS-1 interface) slot configuration requirements Number of system slots required.
Page 141: Worksheet 3 - System Pcb Assignment Guide
DK424 Configuration Worksheet 3 – System PCB Assignment Guide Worksheet 3 – System PCB Assignment Guide Fill in Worksheet 3 by recording PCBs in the following order (see Worksheet 1 for PCB type and quantities): 1. Write in the Cabinet Type. 2.
Page 142 DK424 Configuration Worksheet 3 – System PCB Assignment Guide Cabinet 1 (Type: RCTU PCB Type Port Nos. Line Nos. Option/Note Cabinet 2 (Type: PCB Type Port Nos. Line Nos. Option/Note Cabinet 3 (Type: PCB Type Port Nos. Line Nos. Option/Note Cabinet 4 (Type: PCB Type Port Nos.
Page 143: Worksheet 4 - Option Configuration Guide
DK424 Configuration Worksheet 4 – Option Configuration Guide Worksheet 4 – Option Configuration Guide Number Option Comments Required RRCS PCB An RRCS (-4, -8 or 12 DTMF receiver circuits) must be installed on the RCTUA, RCTUB, RCTUBA/BB, RCTUC/D, or RCTUE/F if the customer has: DTMF DID, RRCS-4 Tie, ANI, DNIS, DISA lines (remote change of call forward destination), DNIS External Call Routing, using DTMF standard telephones, or voice mail-type...
Page 144 DK424 Configuration Worksheet 4 – Option Configuration Guide Number Option Comments Required DPFT Unit The DPFT provides a means to connect eight selected CO lines to standard telephones in the event of a power failure (each DPFT requires an RSTU or PSTU PCB).
Page 145 Number Option Comments Required Stratagy or VP Refer to Toshiba Stratagy or VP documentation for detailed information about Voice Mail the VM machines and to C2 of Worksheet 2 in this chapter for DK424 VM port requirements. PC Attendant These features require customer-supplied personal computers. See feature Consoles user guides for individual personal computer requirements.
Page 146: Worksheet 5 - System Power Factor Check
DK424 Configuration Worksheet 5 – System Power Factor Check Worksheet 5 – System Power Factor Check The Strata DK power supply was engineered for maximum cost efficiency to provide power for the most configurations. Because of this design, some power limitations exist when using old electronic-type telephones and/or telephone option hardware.
Page 147 DK424 Configuration Worksheet 5 – System Power Factor Check PCB and Power Supply Power Factors (continued) Table 4-23 PCB Type +5VDC -24VDC Notes RCTUB RCTUBA/BB RCTUC/D RCTUE/F 10.0 RDDU RDSU (-24VDC) With 4 DKTs and 4 SLTs. RDSU + R48S (-48VDC) RDTU REMU2/PEMU RGLU1A/2A...
Page 148: Telephone/Device Power Factors
DK424 Configuration Worksheet 5 – System Power Factor Check Telephone/Device Power Factors The power supply of each cabinet supplies a limited amount of power. For each cabinet, calculate the total Telephone/Device PF and add it to the appropriate cabinet in “Cabinet Power Factor, PCB/Telephone Device”...
Page 149 DK424 Configuration Worksheet 5 – System Power Factor Check Expansion Cabinet Expansion Cabinet Expansion Cabinet Telephone/Device Qty. Total Qty. Total Qty. Total Digital Telephone (DKT, any series) 1~120 Telephones x 1.0 = x 1.0 = x 1.0 = 121~240 Telephones x 0.6 = x 0.6 = x 0.6 =...
Page 150 DK424 Configuration Worksheet 5 – System Power Factor Check Cabinet Power Factor, PCB/Telephone Device Calculate the total PF of each cabinet (must be less than 65). See Worksheet 2, Table 4-9 for PCB quantity and type, and Table 4-23 for PF numbers. The Total Cabinet PF must not exceed the limits shown in Max.
Page 151: Chapter 5 - Dk424 Installation
DK424 Installation This chapter explains how to install the Strata DK424 system. It includes information on site requirements and provides installation instructions for various cabinet configurations. It also explains how to install ground wiring, AC power cabling, reserve power (Battery Backup) cabling, and Printed Circuit Board (PCB) cabling.
Page 152: Site Requirements
DK424 Installation Site Requirements Site Requirements Input Power The DK424 requires an input power source of 115VAC ± 10 VAC, 50/60 Hz, 17.5 amps. The system requires one or two AC outlets that must be dedicated to system use, fused, and grounded. “Power Supply Installation”...
Page 153 DK424 Installation Site Requirements Front View Top View 23.6" 14.5" Wall 24" 23.6" 9.75 " Cabinets Base 24" Cabinet Expansion Cabinet Wall Expansion 36" Cabinet Expansion Cabinet 78" Expansion Cabinet Expansion Minimum Clearance Requirements Cabinet (Wall Mounting) Expansion Cabinet 6" Floor Front View Top View...
Page 154: Electrical/Environmental Requirements And Characteristics
DK424 Installation Site Requirements Electrical/Environmental Requirements and Characteristics Table 5-1 for the DK424 electrical/environmental requirements and characteristics. Table 5-1 Summary of Electrical/Environmental Characteristics DK424 Primary Power ± Input AC 115VAC 10VAC AC amps for seven-cabinet system 20 amp circuit AC frequency 50/60 Hz Watts per cabinet (continuous) Watts for six cabinet system (continuous)
Page 155: Cable Lengths
DK424 Installation Site Requirements Cable Lengths The Base and optional Expansion Cabinets must be placed within the allowed maximum distance of each other as designated by Table 5-2. Table 5-2 Station Loop Requirements Max Loop No. of Wire Pairs Interface PCB Resistance Maximum Distance from Device...
Page 156: Network Requirements
RDTU Network Channel Interface Codes: 04DU9-BN, 04DU9-DNZZ, 04DU9-1SN, 04DU9-1KN, 04DU9-1ZN. 3. For information on how to order ISDN PRI/BRI circuits, you should refer to the Toshiba ISDN Training CBT. ISDN circuits may require a customer-provided CSU for PRI and/or Terminal Adapter or Network Terminal units for BRI. In U.S. CSU/TAs must be UL-listed in the U.S.
Page 157: Cabinet Installation Considerations
DK424 Installation Cabinet Installation Considerations Cabinet Installation Considerations The Base (DKSUB424) and Expansion Cabinets (DKSUE424) can be wall or floor mounted. To make it easier to add cabinets (after the initial installation) when a customer needs to expand, install the Base Cabinet on top for wall-mount installations and on the bottom for floor-mount installations.
Page 158: Power Supply Installation
DK424 Installation Power Supply Installation Power Supply Installation The Base and Expansion Cabinets are shipped from the factory without the power supply installed. The DK424 cabinets use the same power supply (RPSU280 and/or RPSU424) as the DK280. RPSU280 and RPSU424 are fit, form, and functionally the same. They can be Note interchanged and mixed in DK280 and DK424 systems.
Page 159 DK424 Installation Power Supply Installation Plastic Bag with Four Power Supply Mounting Screws Supplied with each Cabinet Shift cover left to remove front cover. Intercabinet Power Supply Ground Wire (Supplied with each Expansion Cabinet) Top Cover (Base Cabinet Only) Loosen four screws to remove the top cover: Note: Do not remove the top...
Page 160 DK424 Installation Power Supply Installation PCTU Top (2) Mounting Holes Bottom (2) Mounting Holes RCTU 4251 FG Wire and Spade Lug (Functional Ground) Jumper with wire must be installed only in base cabinet power supply using this Power Supply connector DC OUT DC Out Connector Jumper with no wire must be...
Page 161: Power Supply (Rpsu280 Or Rpsu424) Removal
DK424 Installation Wall Mounting the Base Cabinet Power Supply (RPSU280 or RPSU424) Removal 1. Remove the front and right side covers (Figures 5-2 and 5-3) from the cabinet where the power supply will be removed. Remove the right side covers of other cabinets as necessary to disconnect wiring.
Page 162: Expansion Cabinet Installation (Dksue424)
Figure 5-11). 15. Reinstall the front cover, top cover, and side covers onto the cabinet. Expansion Cabinet Installation (DKSUE424) Toshiba recommends installing cabinets (see Figure 5-5~5-10 and 5-27) from the top Note down, with the Base Cabinet on top, the first Expansion Cabinet below it, the second Cabinet below that, etc.
Page 163 DK424 Installation Wall Mounting the Base Cabinet Wall 16 in. Dealer Supplied #12 X 1.25" Wood Screws (4 Screws per Cabinet) Back Cover 1455 F r o Figure 5-4 DK424 Cabinet Mounting Surface Diagram (Directly on the Wall) 5-13 Strata DK I&M 5/99...
Page 164 DK424 Installation Wall Mounting the Base Cabinet Locating Parts Plaster Board Wall 3/4" Plywood Backboard #12 X 1.25" Wood Screws (As many as necessary to secure plywood backboard) Dealer Supplied #12 X 1.25" Wood Screws (4 Screws Per Cabinet) Back Cover 6.5 ft.
Page 165 DK424 Installation Wall Mounting the Base Cabinet Loosen four screws to remove the top cover: Top Cover (Base Cabinet Only) Note Do not remove the top cover if the Base Cabinet is the top cabinet. Front Cover Remove this screw to remove the front cover Right Side Cover...
Page 166 DK424 Installation Wall Mounting the Base Cabinet Marking Hole Trace Upper Arch 8 . 1 I N . Back Cover 1459 Figure 5-7 DK424 Back Cover Mounting Holes Hang cabinet on back cover then slide to right. Hanger Back Cover Hanger Hole Back Cover Mounting Strip...
Page 167 DK424 Installation Wall Mounting the Base Cabinet Right Side AC Power Cables Front Bonding Connection Plates (Required for all wall mounted expansion cabinets on both right and left sides) RPSB1 or RPSB2 Power Strip To AC Outlet 1462 Figure 5-9 Right Side View of Cabinet Interior Note “Outlet Strip (RPSB1 and RPSB2) Installation”...
Page 168 DK424 Installation Wall Mounting the Base Cabinet Important ! Data cable shield doors must be closed and secured at all Cab 2 Cable times during the system operation. Left Side Base Cabinet Cable Guard Screw Cable Guard PCB Cable Data Cables Expansion Cabinet Front...
Page 169 DK424 Installation Wall Mounting the Base Cabinet RCTU Printed Circuit Board Cables CABINET NO. S _ 1 S _ 2 S _ 3 S _ 4 S _ 5 S _ 6 S _ 7 S _ 8 1848 Figure 5-11 Front View of DK424 Cabinet Interior 5-19 Strata DK I&M 5/99...
Page 170 DK424 Installation Wall Mounting the Base Cabinet 25-Pair Knock Out Plastic Amphenol Cables A. Cables Run Out of Top of To MDF Cabinet(s) B. Cables Run Out of Side of Cabinet(s) C. Cables Run Out of Bottom of Cabinet(s) 25-Pair Amphenol To MDF Cables...
Page 171: Cabinet Floor Mounting
DK424 Installation Cabinet Floor Mounting Cabinet Floor Mounting One or Two Cabinets 1. Remove front, side, and top covers from cabinet(s) (Figure 5-2). Remove plastic locating parts from all cabinet back covers using a Phillips screwdriver (Figure 5-6). 2. Make sure that cabinet power supplies (RPSU280) are installed per “Power Supply Installation”...
Page 172 DK424 Installation Cabinet Floor Mounting 7. For systems with just three cabinets, secure the floor fixtures (already attached to the bottom cabinet) to the floor with the customer-provided floor bolts. 8. Refer to the following sub-sections and anchor the system to concrete, wood, or computer room floor.
Page 173 DK424 Installation Cabinet Floor Mounting Top Cabinet Wall Securing Brackets (RWBFIA) (Left and Right Side) Front (2) Back (2) Mounting Mouting Screws Provided Screws with RFIF Kit Provided with RFIF Kit Third Cabinet Wall Securing Bracket (RWBF1A) (Left and right side) Bottom Wall RFMF Securing Bracket...
Page 174 DK424 Installation Cabinet Floor Mounting RWBF RWBF RWBF RWBFs are used on left and right sides, wherever indicated RWBF “A” Front two RWBF screws left and right sides RWBF RWBF RWBF RWBF “B” Back two screws left and right sides Customer- supplied anchor bolts...
Page 175 DK424 Installation Cabinet Floor Mounting Bolt Cabinets to a Concrete Floor 1. Mount the DK424 Base Cabinet on Floor Mount Fixtures (see Figures 5-13 and 5-16). 2. Position the Base Cabinet at the selected installation location. 3. Mark the floor where holes will be drilled. Move the Base Cabinet prior to drilling. Note Cover the Base Cabinet with a drop cloth to protect the power equipment from dust created during drilling.
Page 176 DK424 Installation Cabinet Floor Mounting DK424 Base Cabinet RFMF (Floor mount Bolt fixture) Lockwasher Wooden Floor 1468 Figure 5-17 Floor Mount Installation – Wooden Floor Bolt Cabinets to a Computer Room Floor 1. Mount the DK424 Base Cabinet on Floor Mount Fixtures (RFMF). See Figures 5-13 and 5-18.
Page 177 DK424 Installation Cabinet Floor Mounting DK424 Base Cabinet RFMF (Floor mount fixture) Floor Tiles Flat Washer Lead Anchors Lock Washer Hex Nut Concrete 1469 Figure 5-18 Floor Mount Installation – Computer Room Floor Mount Cabinets to Computer Room Floor (Unbolted) 1.
Page 178: Cabinet Removal - Floor-Mounted Systems
DK424 Installation AC Power and Grounding Requirements 10. Install ground wiring, AC and reserve power cabling, and PCB cabling per the “Recommended Installation Sequence” Page 5-7. 11. Fill out cabinet/slot identification labels on each cabinet (see Figure 5-11), then reinstall covers on the cabinets.
Page 179: Ac Power And Third Wire Ground Test
DK424 Installation AC Power and Grounding Requirements AC Power and Third Wire Ground Test Test each “third wire ground” separately for continuity by either measuring the resistance between the third prong terminal (earth ground) and a metal cold water pipe (maximum: 1 ohm) or by using a commercially available earth ground indicator.
Page 180: Intercabinet Ground
DK424 Installation AC Power Cabling Installation A to B: 1 volt maximum then A to B: 1 ohm maximum Intercabinet Ground Connect intercabinet ground wires (supplied with each cabinet) between cabinets in systems with two or more cabinets (Figures 5-21 and 5-22).
Page 181: Ac Power For Three Or More Cabinets (Wall Mount)
DK424 Installation AC Power Cabling Installation AC Power for Three or More Cabinets (Wall Mount) Local electrical codes specify that a maximum of one or two AC power cords from the system can be plugged into wall outlets. Systems with three or more cabinets must be equipped with power strips (RPSB1 or RPSB2) to adhere to this requirement.
Page 182: Reserve Power Installation
DK424 Installation Reserve Power Installation Reserve Power Installation Two or four customer-supplied, 12VDC batteries (80 amp hours maximum) can be connected to the system as a power failure backup. In the event of a power failure, the system automatically switches over to battery power without any interruption to existing calls or other normal system functions.
Page 183: Reserve Power For One Or Two Cabinets (Wall Mount)
DK424 Installation Reserve Power Installation Reserve Power for One or Two Cabinets (Wall Mount) 1. Connect the black jumper wire (supplied with the PBTC-3M cable) from the positive terminal of one 12VDC battery to the negative terminal of the second 12VDC battery (Figure 5-20).
Page 184: Reserve Power/Ac Wiring For Three Or More Cabinets (Floor Mount)
DK424 Installation Reserve Power Installation Reserve Power/AC Wiring for Three or More Cabinets (Floor Mount) Floor-mounted systems with three or more cabinets require a Conduit Connection Box (RCCB) to connect reserve power cabling and AC power cabling to the system. Only a qualified electrician can install cabling between the reserve power source and AC power cabling to the conduit connection box.
Page 185 DK424 Installation Reserve Power Installation RPSB280 Power Supply - Front View Right Side View PBTC-3M Cable to BATT Connector of Cabinet No. 1 Power Supply DC OUT in Cabinet 1 POWER RPSB2 DKSUB ‹ -24V (see Important DKSUE ‹ White Wire note below) PBTC-3M BATT...
Page 186 DK424 Installation Reserve Power Installation ONEAC 6-AP RPSU280A or 6-DP CAB 1 MBJU Solid State (see Note below) Secondary AC IN Protectors Jumper Unit Insulated RPSU280A AWG #6 Wire Ground Maximum Frame Ground Wire “B” Length: 60 Feet Screw (FG) AC IN Data Cables CAB 2...
Page 187 DK424 Installation Reserve Power Installation ONEAC 6-AP RPSU280A or 6-DP CAB 1 MBJU Solid State (see Note below) Secondary AC IN Protectors Jumper Unit Insulated RPSU280A AWG #6 Wire Ground Maximum Frame Ground Wire “B” Length: 60 Feet Screw (FG) AC IN Data Cables CAB 2...
Page 188 DK424 Installation Reserve Power Installation RBDB1 or RBDB2 + – + – (shown with BATT cover on) (RBDB2 only) Remove three side screws to Remove RBDB1A loosen cover three side F1 (250V, 12 amps each) screws to RBDB2A remove cover RBDB1 (6 cabinets) or RBDB2 (7 cabinets) (Shown with cover off)
Page 189 DK424 Installation Reserve Power Installation Right Side View DC OUT To “BATT” Connector RPSU 280 POWER DKSUB -24V Top Cabinet DKSUE RBTC1A-1.5M BATT Cable To “BATT” Connector RPSU 280 Cabinet 2 AC IN Power Cord To “BATT” Connector RPSU280 Power Supply RPSU 280 Front View Cabinet 3...
Page 190 DK424 Installation Reserve Power Installation Right Side View To “BATT” Connector RPSU 280 Top Cabinet DC OUT To “BATT” Connector RPSU 280 POWER DKSUB Cabinet 2 -24V DKSUE RBTC1A-1.5M BATT Cable To “BATT” Connector RPSU 280 Cabinet 3 AC IN Power Cord To “BATT”...
Page 191 DK424 Installation Reserve Power Installation 2-Batteries/1~7 Cabinets (with RBDB2) 2-Batteries/1-Cabinet (without RBDB) RBTC1A-2M 2 12 Volt 4 White Wire 12 Volt 4 Base Cabinet Cable (6.5 ft) Batteries Batteries 80 AMP/ RPSU 280 BATT 80 AMP/ HR Each Cconnnector – 3 cables for HR Each 10A Fuse...
Page 192 DK424 Installation Reserve Power Installation RCCB1 or RCCB2 (Shown with cover on) Third cord is on RCCB2 only Side View of RCCB RCCB1 (3~6 Cabinets) RCCB2 (7 cabinets) Loosen top two cover screws to remove cover To RBDB or RBDB2 (Battery Distribution Box) Right Side View Loosen bottom two cover...
Page 193 DK424 Installation Reserve Power Installation (Maximum configuration: Cabinet 1 (top) ~ Cabinet 6 (bottom) right-hand side view) Right Side View Cabinet 1 DC OUT POWER DKSUB -24V DKSUE BATT RBTCIA-1.5M Cable from RBDB Cabinet 2 (etc) AC Cord from AC IN RPSB RPSU1 RPSB - AC Power...
Page 194 DK424 Installation Reserve Power Installation RPSU280A Seventh Cabinet CAB 1 Cabinet 1 BATT Cable BATT BASE MBJU (Base) supplied with Jumper Unit RCTC1A-1.7M Data Cable #1~6 AC IN supplied with AC Cable Expansion RPSU280A Cabinets Cabinet 2 BATT (Expansion) AC IN RPSU280A Cabinet 3 BATT...
Page 195: Printed Circuit Board (Pcb) Installation
DK424 Installation Printed Circuit Board (PCB) Installation Printed Circuit Board (PCB) Installation This section provides procedures for the installation of DK424 Base and Expansion Printed Circuit Boards (PCBs). It includes installation instructions, optional configuration information, wiring, and programming considerations for each PCB. The DK424 system Base and Expansion Cabinets are shipped empty.
Page 196: Rctua, Rctuba/Bb, Rctuc/D, Rctue/F Common Control Units
(ABR) and interfaces with optional RRCS DTMF receivers, feature keys (RKYS1, 2, or 3) for Auto Attendant (AA), Automatic Call Distribution (ACD), Management Information System (MIS) for ACD, Toshiba proprietary RS-232 and SMDI voice mail interfaces. ACD and attendant consoles requires the RCTUBA/BB, RCTUC/D and RCTUE/F processors.
Page 197: Maximum Line Capacities
DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Heartbeat LED Heartbeat LED To RSIU if installed To RSIU if installed RCTUD only RCTUD only RCTUBA RCTUBB, RCTUBA RCTUBB, RCTUA, RCTUA, RCTUC or RCTUD RCTUC or RCTUD Slot R11 Slot RCTU (Base Cabinet) Slot R11 Slot RCTU (Base Cabinet) 4310...
Page 198: Internal Hardware Options
DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Additionally, each of the common control units can support a separate set of features. Refer to Chapter 4 – Configuration for more information. Each of the common control units (except RCTUBB) may be equipped with an RRCS (4, 8, or 12) to interpret Dual-Tone Multi-Frequency (DTMF) signals transmitted from Tie/DID lines, built-in AA and standard telephone ports.
Page 199 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Backplane Connector TOSHIBA RKYS_A RCTUD Only CBRUK1A RCTU A, B, BB, D or F (Soldered on RCTU) 1956 Figure 5-30 RKYS Feature Key Installation Music-on-hold/Background Music Volume Control (External Options) Each of the common control units (except RCTUBB, RCTUD and RCTUF) has a trim...
Page 200 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units To install an RRCS onto RCTUA, RCTUBA/BB, RCTUC/D, or RCTUE/F Mate RRCS connectors J1, J2, J3, and J4 (See Figure 5-31) with the applicable RCTU PCB. Apply firm, even pressure to the RRCS to ensure proper mating of the connectors. RCTUA connectors are P2, P3, P4, P5.
Page 201: Rctu Installation
DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units RCTU Installation CAUTION! 1. Do not remove the plastic insulation shield from the back of the RCTU PCB. If the shield comes off, do not allow the back of the PCB to contact metal. 2.
Page 202: Dk280 To Dk424 Base Cabinet Upgrade Considerations
4, 8, 16, or 24, depending on the PCBs installed in S_7 and/or S_8. Toshiba recommends moving the existing 25-pair and modular cables backward, in order, to the newly installed PCBs to keep the port and CO line numbers matched with the cable pairs.
Page 203 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-7 RCTUA Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description Interface connector for optional DTMF receiver subassembly (RRCS). DTMF Receiver Connector P2 10-pin male connector Used in conjunction with P3, P4 and P5. DTMF Receiver Connector P3 6-pin male connector Used in conjunction with P2, P4 and P5.
Page 204 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-8 RCTUBA Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description RCTUBA ribbon cable Connector Connector and ribbon Ribbon cable connector for connection to cable RCTUBB. Used in conjunction with P2. Interface connector for optional DTMF receiver DTMF Receiver Connector P3 10-pin male connector...
Page 205 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-9 RCTUBB Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description Connector for ribbon Connector for RCTUBA ribbon cables. Used Connector P2 cables with P2. Connector for ribbon Connector for RCTUBA and RSIU ribbon Connector P3 cables cable.
Page 206 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-10 RCTUC3 Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description RCTUC Ribbon Cable Connector Connector and ribbon Ribbon cable connector for connection to cable RCTUD. Used in conjunction with P2. Interface connector for optional DTMF receiver DTMF Receiver Connector P3 10-pin male connector...
Page 207 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-11 RCTUD3 Controls, Indicators, and Interface Connectors (for Release 3) Control/Indicator/Connector Type of Component Description Connector for RCTUC Used with P2. RCTUD Connector P2 ribbon cables Connector for RCTUC Used with P11. RCTUD Connector P3 ribbon cables Interface connector for on-board lithium battery...
Page 208 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-12 RCTUE3 Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description Connector and ribbon Ribbon cable connector to RCTUF and RSIU. RCTUF Connector P2 cable Used in conjunction with P2. Interface connector for optional DTMF receiver subassembly (RRCS).
Page 209 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Table 5-13 RCTUF4 Controls, Indicators, and Interface Connectors Control/Indicator/Connector Type of Component Description Ribbon cable connector to RCTUE and RSIU. RCTUE Connector P2 Connector and ribbon cable Used in conjunction with P2. Ribbon cable connector to RCTUE and RSIU.
Page 210 DK424 Installation RCTUA, RCTUBA/BB, RCTUC/D, RCTUE/F Common Control Units Building #1 Building #2 HESB PSTU Standard RSTU/RSTU2 Telephone RDSU/RSTS HDSS or DDSS Electronic Console PEKU or Digital PESU Telephone PDKU Electronic or Digital RDSU Telephone or Cordless Base Attendant RATI Console RATU Conventional...
Page 211: Chapter 6 - Dk424 T1
DK424 T1 This chapter covers information on using T1/DS-1 interfacing. It is available for the DK424. T1/ DS-1 interfacing is not available for the DK14 and DK40i. Channelization The Strata DK424 RDTU PCB provides T1/DS-1 interface for up to 24 channels. Each channel can be individually set for loop start, ground start, Tie, or DID line operation (voice only, not data lines).
Page 212: Sw1 Equalizer Switch And Loop Back Jumpers (Internal Option)
DK424 T1 RDTU T1 Interface Unit RDTU T1 Interface Unit System: DK424 Circuits per PCB: 8, 16, or 24 channels Interfaces with: ground start CO lines loop start CO lines DID or Tie lines Older Version(s): none RDTU is configured for Tie or DID lines and an RRCS must be installed for DTMF operation. LEDs on the RDTU show a continuous status of RDTU operation.
Page 213: Rdtu Installation
Installing an RDTU (T1) into a Strata DK424 requires a number of system programs to be run. Toshiba recommends running these programs in the order listed before actually installing the RDTU into the system. This allows the RDTU to function immediately, including self-check loop back testing and normal operation, when it is inserted into the system.
Page 214 RDTU Tie or DID lines. Use Program *41-2 to assign RDTU lines for wink or immediate start. LED 03: Toshiba recommends turning this LED ON (initialized state) for all RDTU DID lines to enable incoming DID calls to camp-on busy stations. This is also necessary to allow more than one DID line to ring into a station simultaneously.
Page 215 DK424 T1 RDTU T1 Interface Unit transmission path (time-switch) is synchronized with the far end digital system transmission path. For proper T1 operation, the equipment at each end of a T1 span line must be synchronized. The DK424 time-switch is synchronized (as slave) to the T1 span equipment on the other end of the T1 line by the RDTU PCB designated as the Primary Reference in Program *42-1.
Page 216 DK424 T1 RDTU T1 Interface Unit Strata DK424 RCTU PCB Synchronization Circuit Time Clock Switch Digital RDTU(1) (Primary Ref) Telephone PDKU Span Telco Synchronization Line 1 Central Circuit Electronic Office Telephone PEKU Digital Voice Path Standard Telephone RSTU RDTU(2) (Secondary Ref) Span AT&T Synchronization...
Page 217 DK424 T1 RDTU T1 Interface Unit If there are two RDTU PCBs installed, it is recommended not to install the Primary and Secondary Reference RDTU PCBs in the same DK424 cabinet if possible (although both Primary and Secondary Reference RDTU PCBs can be installed in the same cabinet). The Secondary Reference RDTU should also be connected to a Telco or Long Distance Provider T1 span (*42-2, Data = 2 for this RDTU).
Page 218: Rdtu Programming
DK424 T1 RDTU T1 Interface Unit RDTU Programming The following programs select the number of channels supported by the RDTU and assign line operation for the individual channels. Notes RDTU Tie lines can route per Program 04 [DN] assignment or Program 71 and 72 DNIS assignments (see Program 17, LED 05).
Page 219 DK424 T1 RDTU T1 Interface Unit Program 71~74: These programs are used in place of Program *09 to assign DID/Tie/DNIS line ringing destinations. Program 71 (1~5): Tie/DID DNIS assignment (optional used in place of *09. Also see Program 04). Program *71~*73: Tie/DID telephone/[DN] ring assignments. Program 78: Use to assign special ringing of lines: includes Night Ring Over Page, DISA, Remote Maintenance via the Internal Maintenance Modem (IMDU), and Built-in Auto Attendant.
Page 220: Installation Guidelines
DK424 T1 Installation Guidelines Installation Guidelines 1. Read “Channelization” Page 6-1 before proceeding to Step 2. 2. Run RDTU T1 related system programs as described in “Applications” Page 6-11. 3. Set P1 and P2, loop back jumper to the ON position for RDTU self test (see “RDTU Self Test”...
Page 221: Applications
If the RDTU must interface to a customer’s premises T1 circuit (PBX, key/hybrid, or another DK424) to provide Tie line service, the RDTU must be connected to a CSU (with Toshiba NDTU cable) if the other customer premise T1 equipment is more than 655 ft. from the RDTU. The T1 span on the other end must also connect to a CSU.
Page 222: Rdtu To Pbx T1 (Separated Less Than 655 Ft.)
(Pin No.) 1667 Figure 6-5 Required Cables/Connectors for RDTU Connection at Distances of Less than 655 (200 Meters) Analog PBX or... Strata DK424 Key System TOSHIBA NDTU Cable 30 ft. max. Analog Cable A Cable B Channel RDTU Tie Line Bank E&M...
Page 223: Hardware And Cabling
DK424 T1 Hardware and Cabling Hardware and Cabling RDTU Cable Length Switch The distance between the DK424, RDTU and CSU or RDTU to other Customer Premise Equipment (CPE) T1 may vary (0~655 ft.) as shown. (See Figures 6-4, 6-5, and 6-6.) The RDTU interface transmitter must be equalized and its impedance must be matched to the cable length connecting the RDTU to the CSU or other CPE, T1.
Page 224: Rdtu Cable Installation
PSYNC and SSYNC LEDs are always OFF. RDTU Cable Installation The RDTU PCB is shipped with a Toshiba NDTU cable for connecting the RDTU PCB to a CSU. The NDTU is a 30 ft. cable and is specially made to conform with EIA specifications (see Figure 6-7).
Page 225 DK424 T1 Hardware and Cabling RDTU To Network or Long Distance T1 Provider Customer Supplied Cable (See Notes) NDTU Cable (30 ft. Maximum) (4) T Black (26) Transmit Network (5) R Customer- Interface Unit supplied USOC-RJ48C RDTU PCB (1) T1 White (27) or RJ48X...
Page 226: Loop Back Testing
DK424 T1 Loop Back Testing Loop Back Testing The RDTU provides three loop back test configurations. These loop back tests should be performed as required in conjunction with CSU loop back tests (see CSU loop back test documentation). RDTU Self Test This test should be performed upon initial installation of a RDTU PCB.
Page 227: Network/Csu/Rdtu Span Test
DK424 T1 Loop Back Testing Network/CSU Check Loop NDTU Cable Back P26, TT P1, TR Network Interface Network P27, RT Unit P2, RR 1672 Notes P1 and P2 to ON position (see Figure 6-2). Unplug RDTU from DK424 back plane. CSU or Network T1 equipment should receive its own transmitted signal.
Page 228: Performance Monitoring
DK424 T1 Performance Monitoring RDTU RDTU Amphenol Pin Nos. RDTU TX Open NDTU Cable MITEL Chip P1/P26 Transmit Network Interface Network Unit (NIU) P2/P27 Receive MM8976B 2581 LEDS ON RDTU PCB Busy ON Steady Top LED FALM Continue to Cycle when FMALM P4 is in ON Position YALM...
Page 229 DK424 T1 Performance Monitoring T1 ERROR DISPLAY T1ERR DTU NO = 1 SYNCHRO BIT ERROR = XXXX TIMES (1 TIME = 1024 ERRORS) BIPOLAR VIOLATION ERROR = XXXX TIMES (1 TIME = 256 X 256 ERRORS) SLIP ERROR = XXXX TIMES (1 TIME = 256 ERRORS) CRC ERROR = XXXX TIMES (1 TIME = 256 ERRORS) DTU NO = 2...
Page 230: T1 Fault Isolation
DK424 T1 T1 Fault Isolation To receive the “T1 ERROR DISPLAY” from a terminal (local or remote) 1. Establish communication with the terminal or PC using a communication software (e.g., Procomm®). 2. Enter the security code, and press Enter (or Return). 3.
Page 231: Flowchart Symbols
DK424 T1 Flowchart Symbols Table 6-2 RDTU T1 Error Record Customer: _______________________________ Latest Strata DK424 Power Bipolar Date Time Off/On Reset Syncro Bit Error Violation Error Slip Error CRC Error Notes Latest DK424 Power On/Off Reset: Use this column to record whether the DK424 Power was reset On or Off, and the date and time that it was reset.
Page 232: Fault Classification
DK424 T1 Flowchart Symbols Flowchart 6-1 Fault Classification Start RDTU LED Indicators Busy (on) FALM (on) MFALM (on) Go to problem is: the RDTU YALM (on) chart 2 will not synchronize with the BALM (on) Start far end PSYNC (on or off) Bottom SSYNC (on or off) Run DK424 programs per “RDTU...
Page 233 DK424 T1 Flowchart Symbols Flowchart 6-2 No Synchronization Start Check RDTU/CSU/NIU cabling per “RDTU Cable Possible causes: No Installation.” carrier from far end; defective CSU, NIU, or Run DK system programs RDTU; cable problems. per “RDTU (T1) System Programming”. Correct as necessary. Before disconnecting CSU from Telco line, notify the T1 provider.
Page 234 DK424 T1 Flowchart Symbols Flowchart 6-3 Synchronization Slip Problems Start there more Slip problems cause than one RDTU periodic clicking on the installed talk path. Clicks can occur many times (severe case) during a call or only a few times during a 24-hour period.
Page 235: Pcb Compatibility
DK40i/DK424 Universal Slot PCBs This chapter contains information on Printed Circuit Boards (PCBs) which can be used in the universal slots of either the Strata DK40i Expansion KSU or the Strata DK424 cabinets. Although the system architecture of these systems is very different, the PCBs described in this chapter are common to both systems.
Page 236 DK40i/DK424 Universal Slot PCBs PCB Compatibility Compatible Compatible with with Function DK40i DK424 PIOU2, Option Interface Units PIOUS2 PSTU (See RSTU2 for installation/programming instructions.) RATU Attendant Console Interface Unit RCIS Adds four additional Caller ID lines to RCIU2. RCIU1 (See RCIU2 for installation/programming instructions.) RCIU2 Caller ID Interface Adds two ports per card (maximum of two) to E911...
Page 237: Pcb Chapter Layout
DK40i/DK424 Universal Slot PCBs PCB Chapter Layout PCB Chapter Layout Each PCB outline begins with the PCB’s designation and title (the outline appears in the chapter in alphabetical order by designation). A brief synopsis of the PCB appears next and includes a notation of the system(s) that the PCB can be used in, the circuits supplied by the PCB, what equipment the PCB interfaces with, and a list of the PCB’s older version(s) with a brief description of their differences.
Page 238: Kcdu Configuration
DK40i/DK424 Universal Slot PCBs PCB Chapter Layout KCDU CO Line/Digital Telephone Interface Unit System: DK40i Expansion KSU Circuits per PCB: two CO loop start/four digital telephone circuits Interfaces with: central office loop start lines digital telephones (with or w/o RPCI-DI or ADM) PDIU-DS DDCB cordless digital telephone (DKT2004-CT)
Page 239 DK40i/DK424 Universal Slot PCBs PCB Chapter Layout Table 7-1 KCDU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description CO line circuit 1 Red LED indicator SW501 Lights to indicate CO line circuit is in operation. CO line circuit 2 Red LED indicator SW601 J7 connectors...
Page 240: Pdku2 Digital Telephone Interface Unit
DK40i/DK424 Universal Slot PCBs PDKU2 Digital Telephone Interface Unit PDKU2 Digital Telephone Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: eight digital telephone circuits Interfaces with: digital telephones (with or w/o RPCI-DI or ADM) DDSS console (circuit 8 only) PDIU-DS (must have dedicated circuit) DDCB (circuit 5 only–ports 004, 012, 020, and 028) cordless digital telephone (DKT2004-CT)
Page 241 DK40i/DK424 Universal Slot PCBs PDKU2 Digital Telephone Interface Unit Programs 28 and 29: Digital Direct Station Selection Consoles (DDSS) assignments. Program *29: Enables ADMs on 2000-series digital telephones. Program 27: Adjusts initial off-hook volume level for digital telephone handsets. Programs 30, 31: Enables OCA. Programs 77-1, 77-2, 79, *79: Digital Door Phone/Lock Control Unit (DDCB) and door phone ringing assignments.
Page 242: Speaker Off-Hook Call Announce Unit (Eocu) Installation Onto The Peku (Internal Option)
DK40i/DK424 Universal Slot PCBs PDKU2 Digital Telephone Interface Unit PEKU Electronic Telephone Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: eight electronic telephone circuits Interfaces with: electronic telephones HDSS console (circuits 7 and 8 only–each console requires two circuits) alternate BGM source (circuit 3 only) EOCU PCB for OCA external conference amplifier (circuits 2 and 3 only–ports 09 and 10, 17 and 18, 25 and...
Page 243: Peku Installation
DK40i/DK424 Universal Slot PCBs PDKU2 Digital Telephone Interface Unit PEKU Configuration to Support Door Phone/Lock Control Unit (HDCB) 1. Cut the W9 Door Phone jumper wire on the PEKU PCB. 2. Refer to “Door Phone (MDFB)” on Page 9-22 for HDCB, associated Door Phones (MDFBs) and door lock control installation procedures.
Page 244 DK40i/DK424 Universal Slot PCBs PDKU2 Digital Telephone Interface Unit Table 7-2 PEKU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Interface connector for optional Off-hook Call Off-hook call announce P10 Announce subassembly connector (used with P20, P40, P50, and P60). Off-hook call announce P20 Used with P10, P40, P50, and P60.
Page 245: Pepu2 External Page Interface Unit
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit PEPU2 External Page Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: (see interfaces) Interfaces with: built-in paging amplifier or page speaker door lock control external amplifier control external paging 600 ohm (duplex) interface (one zone) MOH control night relay control Older Version(s):...
Page 246 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-3 PEPU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description External page/door lock control relay make or M/B make/break jumper plug P10 break jumper plug. 3-terminal jumper plug M/B make/break jumper plug P11 Night/hold relay make or break jumper plug.
Page 247: Dk40I General Information
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit PESU Standard/Electronic Telephone Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: two standard telephone or two-wire device circuits (circuits 1,2)/ four electronic telephone circuits (circuits 5~8) Interfaces with: standard telephone circuits standard telephones voice mail ports off-premises stations...
Page 248: External Options
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit 4. See “PDIU-DI Installation into 1000-series Digital Telephone” Page 9-9 for procedures to add required speaker OCA upgrade to electronic telephones. External Options Note Refer to Chapter 9 – Station Apparatus to connect electronic telephones (including the following upgrades: HVSU2 or HVSU/HVSI for Off-hook Call Announce and HHEU for headset and/or Loud Ringing Bell interface), standard telephones, and HDCBs to the PESU.
Page 249: Pesu Programming
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit PESU Programming Enter Code 25 in Program 03 for a non-optioned PESU or Code 26 for a PESU supporting Off- hook Call Announce. To program the PESU standard telephone ports, see “PESU Programming”...
Page 250 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Cut W7 Only if BGM Is Connected to Port 07, Circuit 8 Optional EOCU, Equip. for OCA Feature Cut W9 for Door Phone Option (HDCB on Circuit 5) ESTS 50-Pin Amphenol Connector (Female) Backplane...
Page 251: Imdu Compatibility With Piou And Pious
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit PIOU2, PIOUS2 Option Interface Units System: DK40i Expansion KSU, DK424 Circuits per PCB: (see interfaces) Interfaces with: night transfer/music hold control relay door lock/external amplifier control relay remote maintenance (IMDU) TTY port–terminal, modem, SMDI, ACD/MIS (DK424 only) SMDR output alarm sensor zone page interface–four zones (PIOU2 only)
Page 252: Piou2, Pious2 Installation
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit 6. Mate IMDU2 connector J1 with PIOU2 or PIOUS2 connector P1 and IMDU2 J2 with P2 and P3 (see Figure 7-7). PIOU2 or PIOUS2 connectors P1, P2, and P3 are positioned to allow installation of the Note IMDU2 only in the proper position.
Page 253 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Backplane Connector N.C N.O MODEM CCITT BELL 1200 SMDR PIOU2 1200 Figure 7-8 PIOU2 PCB Backplane Connector MODEM N.C N.O CCITT BELL 1200 NHR ALMT ALMR PIOUS2 1200 Figure 7-9 PIOUS2 PCB 7-19 Strata DK I&M 5/99...
Page 254 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-6 PIOU2 Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Interface connector for SMDR printer/call SMDR/TTY interface connector J3 Dual modular connector accounting device and maintenance terminal/ modem. IMDU2 connector P1 10-pin connector Interface connector for remote maintenance IMDU2 connector P2...
Page 255 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-7 PIOUS2 Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Dual modular connector Interface connector for SMDR printer/call SMDR/TTY interface connector J3 (top modular is TTY, accounting device and maintenance terminal/ bottom is SMDR) modem.** IMDU2 connector P1...
Page 256: Ratu Installation
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RATU Attendant Console Interface Unit System: DK424 Circuits per PCB: four attendant console circuits Interfaces with: up to four conventional and/or PC attendant consoles Older Version(s): none RATU controls and indicators are illustrated in Figure 7-10 and described in Table...
Page 257: Rcis Pcb
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RCIU1, RCIU2, RCIS Caller ID Interface System: RCIU1–DK424 RCIU2 –DK40i Expansion KSU, DK424 RCIS–DK424 Circuits per PCB: four Caller ID circuits Interfaces with: loop or ground start lines w/Caller ID (requires RCOU or RGLU2) Older Version(s): none The RCIU1, RCIU2 PCB provides the Caller ID feature, also known as Calling Number Delivery...
Page 258: Dk424 Rciu1/Rcis Or Rciu2/Rcis Installation
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit DK424 RCIU1/RCIS or RCIU2/RCIS Installation 1. Install the RCIS onto the RCIU1 or RCIU2 as required (see Figures 7-11 and 7-13). 2. Install the RCIU1/RCIS or RCIU2/RCIS into the appropriate cabinet slot. The circuit modular jack numbering and the tip/ring cross connect wiring of RCIU1/RCIS or RCIU2/RCIS to RCOU, PCOU, or RGLU is shown in Figure 8-25 on Page...
Page 259 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Secondary Protectors RCIS1A RCIU1A or RCIU2A (reverse) (front) R C I U 1 A V . 1 1392 Figure 7-11 DK424 RCIU1/RCIS or DK40i RCIU2/RCIS PCB Installation Secondary Protectors RCIU2A (front) R C I U 2 A V .
Page 260 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RCIS RCIU1 or RCIU2 4-wire Modular Jack (4) CKT 7 & 8 CKT 3 & 4 Not Used CKT 5 & 6 Not Used CKT 1 & 2 1393 Figure 7-13 DK424 RCIU1/RCIS or RCIU2/RCIS PCB Modular Jack Positions Note A station must also be allocated with Caller ID/ANI storage memory in Program * 51 to store abandoned call telephone numbers.
Page 261 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Program 60-1, Key 01: Determines which information will be sent out the system SMDR port, i.e., system Account Codes or CLID and/or ANI telephone numbers: Turn LED 01 ON if CLID and/or ANI information should be sent out the system SMDR port. Turn LED 01 OFF if Account Codes information should be sent out the system SMDR port.
Page 262: Rcos Installation (Internal Option)
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RCOU, RCOS Four-Circuit Loop Start CO Line Interface Unit System: RCOU–DK40Expansion KSU, DK424 RCOS–DK40i, DK424 Circuits per PCB: four loop start CO line circuits Interfaces with: loop start lines Older Version(s): PCOU2 (does not have ABR circuitry, uses RCTU, K4RCU ABR circuits) PCOU1(has ABR circuitry, identical and interchangeable w/PCOU2) The RCOU also provides ring detection, dial outpulsing, and hold circuitry.
Page 263: Rcou Installation
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RCOU Installation The decibel (dB) PAD switches SW101, SW201, SW301, and SW401 control excessive Note loudness resulting from close proximity to a Central Office or PBX telephone office by providing a -3 dB signal level drop to, or from, the PBX or CO when set to the 3 position. Switches are factory-set to the 0 (0 dB signal level drop) position.
Page 264 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Programs *81, *84, *87: Assigns which [DN] will flash when the CO line rings a telephone. Program 93: Assigns names to lines. Table 7-9 RCOU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Lights to indicate that line circuit is in operation.
Page 265: Female Connector
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-10 RCOS Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Lights to indicate that line circuit is in operation. CO line circuit 5~8 Red LED (CO line indicator will not light unless RCOU is connected to a CO line).
Page 266 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-11 PCOU2 Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description CO line circuit 1 CD112 Lights to indicate that line circuit is in operation. CO line circuit 2 CD212 Red LED CO line indicator will not light unless PCOU is CO line circuit 3 CD312...
Page 267: Rddu Installation
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RDDU Direct Inward Dialing Line Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: four DID lines Interfaces with: DID (one or two-way) lines Older Version(s): none The RDDU provides four Direct Inward Dialing (DID) lines, each of which can have a single office code along with a block of extensions Note For the system to recognize the DTMF tones generated by incoming DID lines a DTMF...
Page 268: Rddu Programming
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RDDU Programming Program 03: Specify Code 16 for slots that support RDDUs and make sure RRCS is enabled for DTMF operation. Program 03 can be skipped, and Program 91 can be run instead. Program *09: Assigns DID line extensions to route to station [PDNs] and IMDU or RMDS Remote Maintenance (see Program 17 below).
Page 269 DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Table 7-12 RDDU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description PAD switch SW101 (circuit 1) PAD switch SW201 (circuit 2) 3-position slide switch Enables -3 dB signal level drop for line circuit. PAD switch SW301 (circuit 3) PAD switch SW401 (circuit 4) J1 connector...
Page 270: Installing R48S Ring Generator (Internal Option)
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit RDSU Digital/Standard Telephone Interface Unit System: DK40i Expansion KSU only, DK424 Circuits per PCB: (with RSTS) four standard telephone (circuits 1~4)/four digital telephone (circuits 5~8) (without RSTS) two standard telephone circuits (1 and 2)/four digital telephone circuits Interfaces with: digital circuits digital telephones (with or w/o RPCI-DI or ADM)
Page 271: Installing Rsts (Internal Option)
DK40i/DK424 Universal Slot PCBs PEPU2 External Page Interface Unit Installing RSTS (Internal Option) Mate the RSTS connectors P2~P5 with the RDSU connectors P2~P5. RDSU connectors P2~P5 are positioned to allow installation of the RSTS only in the proper position (Figure 7-19).
Page 272: Rdtu T1 Interface Unit
DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit RSTS R48S RDSU1 Figure 7-19 RDSU, RSTS PCBs RDTU T1 Interface Unit See Chapter 6 – DK424 T1 for RDTU PCB installation and programming information. 7-38 Strata DK I&M 5/99...
Page 273: Remu Installation
DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit REMU Tie Line Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: four Tie line circuits Interfaces with: E&M Tie lines 2- or 4-wire transmission Type I and II Signaling Immediate and Wink Start Older Version(s): PEMU (Type I signaling &...
Page 274: Pemu Installation
DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit PEMU Installation 1. Determine if the E&M Tie lines will be configured for 2- or 4-wire transmission. 2. Set the 2W/4W jumper plugs P103, P203, P303, and P403 to the appropriate positions. 3.
Page 275 DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit Table 7-14 REMU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Tie trunk circuits 1~4 (CD102, 202, Red LED Lights to indicate that Tie line is in operation. 302, and 402) E&M Tie trunk connector circuits Modular connector Interface connector for E&M Tie line circuit.
Page 276 DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit Table 7-15 PEMU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Tie trunk circuit 1~4 (CD102, 202, Red LED Lights to indicate that Tie line is in operation. 302, and 402) E&M Tie line connector J101, 201, Modular connector Interface connector for E&M Tie line circuit.
Page 277: Rglu2 Installation
DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit RGLU2 Loop/Ground Start CO Line Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: four line circuits Interfaces with: loop or ground start lines Older Version(s): RGLU1 (does not have hookflash to CO) The RGLU2 also provides ring detection, dial outpulsing, and hold.
Page 278 DK40i/DK424 Universal Slot PCBs RDTU T1 Interface Unit Table 7-16 RGLU2 Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Line circuit 1 Lights to indicate that line circuit is in operation. Line circuit 2 Red LED CO line indicator will not light unless RGLU2 is Line circuit 3 connected to a line.
Page 279: Rsiu, Rsis, Rmds Rs-232/Modem Interface Unit
DK424 Circuits per PCB: four interface ports Interfaces with: SMDI or Toshiba Proprietary RS-232 voice mail ACD SMIS computer SMDR printer or SMDR call accounting machine DKAdmin/DKBackup PC or maintenance terminal (locally or remotely) Open-architecture application computer system–receives ANI, DNIS or CLID digits from...
Page 280: Rsis, Rmds Piggy-Back Installation
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit Parity = none Stop bits = 1 Only one RSIU can be installed per DK424 system. When the RSIU PCB is installed, the RSSU, PIOU2, PIOUS2, IMDU modem, and PEPU PCBs can still be installed with all of their respective paging, modem, and RS-232 port functions available;...
Page 281 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit Each position on the RSIU card can accept either an RSIS or RMDS (Note 1) card. Only one RMDS card can be used per RSIU. (See Note 1) Port #2 3-Pair Modular Jack...
Page 282 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit DK424 Base Cabinet DK424 Base Cabinet with RCTUC3 / D3 or RCTUBA3 / RCTUBB3 / RCTUE3 / RCTUF3 with RCTUA3 Port 1 Port 1 Port 2 Port 2 Ribbon Cable 2-connector Ribbon Cable Ribbon Cable (supplied with RCTU)
Page 283: Rsiu, Rsis, Rmds Programming
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit To install an RSIU PCB into an existing system with DID and/or Tie lines The steps in “RSIU Installation” Page 7-46 apply to installing an RSIU into an existing Note system.
Page 284 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit The TTY and modem function cannot operate on separate RSIU, RSIS, RMDS ports simultaneously. If both functions are programmed at the same time on separate ports, the function of the lowest numbered RSIU, RSIS, RMDS port (TTY or modem) will be active. When uploading Program 76-1 with DKAdmin or DKBackup, the data will not change until the system power is cycled.
Page 285: Rssu Installation
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit RSSU PC Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: one RS-232 connection Interfaces with: TTY jack Older Version(s): none The RSSU contains one RS-232 serial port for connecting an SMDI, SMIS processor, DKAdmin/ DKBackup PC or external modem.
Page 286 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit Table 7-17 RSSU Controls, Indicators, and Connectors Control/Indicator/Connector Type of Component Description Interface connector for maintenance terminal/ TTY interface connector J3 Dual modular connector external modem. Backplane Connector RSSU SMDR (not used) Figure 7-25 RSSU PCB 7-52 Strata DK I&M...
Page 287: R48S -48 Volt Supply Installation (Internal Option)
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit RSTU2 Standard Telephone Interface Unit System: DK40i Expansion KSU, DK424 Circuits per PCB: eight standard telephone circuits Interfaces with: standard telephones voice mail ports off-premises stations other similar devices alternate BGM source (circuit 2 only) auto attendant digital announcer message waiting lamp (RSTU2 only) Older Version(s):...
Page 288: External Options
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit External Options W1 Ring Generator Switch Configuration (PSTU1 and PSTU2) On the PSTU1 or PSTU2, ensure the W1 switch is set to the “H” (190V P-P) position for initial installation. The “L” (130V P-P) position is used if devices connected to the PSTU1 or PSTU2 experience ring trip.
Page 289: Rstu2 Programming
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit SSTU Backplane Connector Subunit R48S Installed on RSTU1 R48S Installed on RSTU2 R48S R48S RSTU RSTU2 1376 Optional 50-Pin Amphenol Connector (Female) Figure 7-28 RSTU2 Controls and Interface Connectors RSTU2 Programming Program 03: Specify code 31 for all slots that have RSTUs and PSTUs installed.
Page 290: Rcms Subassemblies Installation
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit RMCU/RCMS E911 CAMA Trunk Direct Interface System: DK424 Circuits per PCB: four circuits Interfaces with: enhanced 911 locator services Older Version(s): none The E911 CAMA Trunk Direct Interface card (RMCU) enables cost-effective connection to the Enhanced 911 locator services without third-party equipment.
Page 291 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit RCMS1A ® RMCU1A RCMS1A ® R M CU1 A -C M V. 1 2758 Figure 7-29 Placement of RCMS Subassemblies on the RMCU Interface Card RCMS1A RCMS1A -CM V.1 600 / 600 2762 Figure 7-30 RCMS Subassembly (stand-alone) Table 7-19...
Page 292: Rmcu Installation
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit RMCU Installation 1. Insert the RMCU (component side facing right) into the appropriate slot, and apply firm, even pressure to ensure proper seating of the connectors. 2. Gently pull the unit outward. If the connectors are properly seated, a light resistance is felt. 3.
Page 293: Rmcu/Rcms Programming
DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit Table 7-20 LED Indications (Normal Operation) (continued) Status NB LED CB LED No network connection. RMCU is in stand-by mode. Network connected. RMCU is in stand-by mode. Network is in stand-by mode and the RMCU is off hook.
Page 294 DK40i/DK424 Universal Slot PCBs RSIU, RSIS, RMDS RS-232/Modem Interface Unit 7-60 Strata DK I&M 5/99...
Page 295 DK40i/DK424 Universal Slot PCB Wiring This chapter contains point-to-point wiring diagrams for connection of telephones, lines, peripheral equipment, and power supplies for the universal slot PCBs of both the Strata DK40i Expansion KSU and DK424 systems. Wiring diagrams are divided into groups according to the PCB which provides the interface for, or controls the operation of, the associated equipment, as listed below: Station Wiring: Digital Stations...
Page 296: Chapter 8 - Dk40I/Dk424 Universal Slot Pcb Wiring Station Wiring Diagrams
DK40i/DK424 Universal Slot PCB Wiring Station Wiring Diagrams Station Wiring Diagrams Digital Station Wiring To PDKU Jacketed Twisted Pairs Station Cabling Bridging W/Female Connector 24 AWG (1 or 2 pair. See Note 1.) Clips T1 (Voice/Data) W-BL (GND) R1 (Voice/Data) BL-W PT1 (Add.
Page 297: Wbl
To RJ11 Jack on the Female V-BR Back Side of PDIU-DS Connector BR-V To Modem, Printer, or Host Computer etc. TOSHIBA 66M150 Split Block RS-232 POWER READY CONNECT Cable PDIU-DS 1594 Notes 1. T/R wires are always required; PT/PR are additional power wires...
Page 298 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Screw To PDKU With Terminals Bridging Female Connector Clips W-BL BL-W Circuit 1 L1 L2 W-GN GN-W Used Circuit 2 W-BR 6 5 4 3 2 1 Door Phone A BR-W MDFB (Rear View) DDCB Circuit 3 R-BL...
Page 299 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Station Cabling Jacketed Twisted Pairs PDKU Connector Bridging 24AWG (1 Pair) Clips T1 (Voice/Data) W-BL (GND) R1 (Voice/Data) BL-W (Not Used) W-GN DC Output GN-W CKT 2 W-BR BR-W AC/DC External Power Source CKT 3 R-BL BL-R...
Page 300: Bk-Bl
DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring MDF Block Number KSU Slot Number Port Intercom Device/Standard Telephone/Electronic Color Code Designation Number Number Number Telephone Location W-Bl Bl-W PRW-T PRW-R W-Br PRW-T Br-W PRW-R R-Bl PRW-T Bl-R PRW-R PRW-T PRW-R R-Br Br-R PRW-T...
Page 301 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring To RDSU W/Female Station Cabling Jacketed Twisted Pairs (24 AWG) Connector Bridging Clips Tip 1 W-BL RJ11 Ring 1 BL-W Not Used Tip 2 W-GN (See Note) RJ11 Ring 2 GN-W W-BR 6 5 4 3 2 1 BR-W Ring...
Page 302 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring MDF Block Number KSU Slot Number Port Directory Device/Standard Telephone/ Color Code Designation Number Number Number Electronic Telephone Location W-Bl Bl-W (Standard) Not Used Not Used Indicate if separate BGM source (Standard) connected to Circuit 2.
Page 303: Electronic Station Wiring Diagrams
DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Electronic Station Wiring Diagrams To PEKU w/Female Station Cabling Bridging Jacketed Twisted Pairs Connector Clips 24 AWG Voice T1 (VT) W-BL Voice R1 (VR) BL-W Data T1 (DT) Data R1 (DR) W-GN GN-W Circuit 2 W-BR...
Page 304: V-Gn Gn-V
DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring To PEKU w/Female Bridging Connector Clips Voice T1 W-BL BL-W Voice R1 Data T1 Data R1 W-GN GN-W Circuit 2 W-BR BR-W Circuit 3 R-BL Jacketed BL-R Station Cable Twisted Pair 24 AWG 6 5 4 3 2 1 Circuit 4 R-GN...
Page 305 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Screw To PEKU or PESU Terminals Bridging w/Female Connector Clips W-BL BL-W Circuit 1 L1 L2 W-GN GN-W Used Circuit 2 W-BR 6 5 4 3 2 1 Door Phone A BR-W MDFB (Rear View) HDCB Circuit 3...
Page 306 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring To PEKU w/Female Station Cabling (24 AWG, Twisted Pairs) Bridging Clips Connector Voice T1 (VT) W-BL Voice R1 (VR) BL-W to Electronic Telephone 1 Data T1 (DT) (Port 000) Data R1 (DR) W-GN GN-W Circuit 2 to Electronic Telephone (Port 001)
Page 307 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring To PEKU W/Female Bridging Connector Customer-supplied Clips W-BL Two-way amplifier BL-W Circuit 1 to EKT Line repeaters (see Note 1) W-GN PEKU, Circuit 2 Voice Pair Port A (CO Side) GN-W W-BR Not Used BR-W PEKU, Circuit 3 Voice Pair...
Page 308 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring MDF Block Number KSU Slot Number Port Intercom Device/Standard Telephone/Electronic Color Code Designation Number Number Number Telephone Location W-Bl Bl-W See Note 1. W-Br Br-W See Notes 1 and 2. R-Bl Bl-R R-Br See Note 3.
Page 309 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring 1585 To PESU w/Female Station Cabling Jacketed Pairs (24 AWG) Connector Bridging Clips Tip 1 W-BL RJ11 Ring 1 BL-W Not Used Tip 2 W-GN RJ11 Ring 2 GN-W W-BR 6 5 4 3 2 1 Not Used BR-W Ring...
Page 310 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring MDF Block Number KSU Slot Number Port Intercom Device/Standard Telephone/Electronic Color Code Designation Number Number Number Telephone Location W-Bl Bl-W Not Used Not Used W-Br Not Used Br-W Not Used Not Used Not Used R-Bl Not Used...
Page 311: Attendant Console Wiring Diagrams
DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Attendant Console Wiring Diagrams To RATU PCB W/Female Connector PC Attendant Console Cabling Jacketed Twisted Pairs 24 AWG (2 Pair, See Note 1) Bridging Clips T1 (Voice/Data) W-BL (GND) R1 (Voice/Data) BL-W (GND) W-GN GN-W...
Page 312 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring To RATU PCB W/Female Console Cabling 3 Jacketed Twisted Pairs Connector 24 AWG (2-pair, See Note 1) Bridging Clips T1 (Voice/Data) W-BL (GND) R1 (Voice/Data) BL-W (GND) R1 W-GN GN-W Attendant W-BR Console #2 BR-W Attendant...
Page 313: Analog Devices Wiring
DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring Analog Devices Wiring To RSTU2 or PSTU or PSTU2 w/Female Connector Bridging Jacketed Twisted Station Cable Clips 24 AWG Tip 1 W-BL Ring 1 BL-W Not Used W-GN (Note 1) GN-W W-BR Not Used BR-W R-BL...
Page 314 DK40i/DK424 Universal Slot PCB Wiring Digital Station Wiring MDF Block Number KSU Slot Number Port Intercom Device/Standard Telephone/Electronic Color Code Designation Number Number Number Telephone Location W-Bl Bl-W Not Used Not Used Indicate if separate BGM source. W-Br Not Used Br-W Not Used R-Bl...
Page 315: Power Failure Cut Through (Dpft) Wiring Pin-Outs
DK40i/DK424 Universal Slot PCB Wiring Power Failure Cut Through (DPFT) Wiring Pin-outs Power Failure Cut Through (DPFT) Wiring Pin-outs Pair Color Code Lead Designation Function PSTU/RSTU PCB Position W-BI TIP-TEL BI-W RING-TEL TIP-RSTU/RSTU/RDSU RING-PSTU/RSTU/RDSU TIP-TEL RING-TEL W-Br TIP-RSTU/RSTU/RDSU Br-W RING-PSTU/RSTU/RDSU TIP-TEL RING-TEL R-BI...
Page 316 DK40i/DK424 Universal Slot PCB Wiring Power Failure Cut Through (DPFT) Wiring Pin-outs Pair Color Code Lead Designation Function PSTU/RSTU PCB Position W-BI TIP-CO BI-W RING-CO TIP-PCOU/RCOU RING-PCOU/RCOU TIP-CO RING-CO W-Br TIP-PCOU/RCOU Br-W RING-PCOU/RCOU TIP-CO RING-CO R-BI TIP-PCOU/RCOU BI-R RING-PCOU/RCOU TIP-CO RING-CO TIP-PCOU/RCOU RING-PCOU/RCOU...
Page 317: Co Line Wiring Diagrams
DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams CO Line Wiring Diagrams Network Bridging Clips Telco-provided Modular Block, 625-Type or Equivalent 6 5 4 3 2 1 PCOU 2 3 4 5 Modular Cord Same CO3+4 CO1+2 PCOU Pin-out Network Jack: RJ14C FIC: 02LS2 1586...
Page 318 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams PCB Type and PCB Type and PCB Type and MDF Block CO Line MDF Block CO Line MDF Block CO Line Cabinet Slot Cabinet Slot Cabinet Slot Number Number Number Number Number Number Number...
Page 319 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams Network Bridging Clips Telco-provided Modular Block, 625-Type Or Equivalent 6 5 4 3 2 1 RGLU or PCOU 2 3 4 5 Modular Cord CO3+4 Same CO1+2 PCOU Pin-out Network Jack: RJ14C FIC: 02LS2 (PCOU), 02GS2 (RGLU2) 1598 66M150 Split Block...
Page 320 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams Network Bridging Clips Telco-provided Modular Block, 625-type or Equivalent 6 5 4 3 2 1 2 3 4 5 Modular Cord 7 + 8 Same 3 + 4 Same 5 + 6 Same 1 + 2 Network Jack: RJ14C...
Page 321 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams RJ-11 2-pin Ring Network Bridging PSAP Clips 6 5 4 3 2 1 RMCU1A RCMS1A (2/2) RJ11 2-Pin Modular Ring Connector CAMA #4 Network Busy (NB) LED Customer Busy (CB) LED Ring CAMA #3 LEDs (indicates...
Page 322 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams Bridging Jumper Wires Dealer Supplied Dealer Supplied Dealer Supplied Modular Block, Modular Block, Modular Block, 625-Type or 625-Type or 625-Type or Equivalent Equivalent Equivalent 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 (See Notes) (See Notes)
Page 323: Did And Tie Line Wiring
DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams DID and Tie Line Wiring Network Bridging Clips Telco-provided Modular Block, 625-Type or Equivalent 6 5 4 3 2 1 2 3 4 5 RDDU Modular Cord Same RDDU Pin-out Network Jack: RJ14C FIC: 66M150 Split Block 1605...
Page 324 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams REMU Same Pinout Line #4 To Network Jack as Line #1 Same Pinout Line #3 To Network Jack as Line #1 Same Pinout Line #2 To Network Jack as Line #1 LEAD —...
Page 325 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams Bridging Network Clips Telco-provided Modular Block, 625-Type or Equivalent 6 5 4 3 2 1 PEMU 2-Wire Not Used Modular Cord Same Same Same PEMU Pin-out Network Jack: RJ2EX FIC: TL11M 1587 66M150 Split Block Figure 8-30 MDF Wiring/2-Wire Tie Line to PEMU...
Page 326 DK40i/DK424 Universal Slot PCB Wiring CO Line Wiring Diagrams Bridging Network Clips Telco-provided Modular Block, 625-Type Or Equivalent PEMU 4-Wire 6 5 4 3 2 1 2 3 4 5 Modular Cord Same Same Same PEMU Network Jack: RJ2GX Pin-out FIC: TL31M DK Wire Pair Functions DK, Transmit...
Page 327: Option Interface Pcb Wiring Diagrams
DK40i/DK424 Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams Option Interface PCB Wiring Diagrams MDF 66M PIOU 25PR. PEPU/PIOU PCB Multi-zone Page Block Connections 30W max./Composite Impedance COLOR 300 OHMS PG.OUT 1 S-Bk Zone A or E PG.IN 1 Bk-S PG.OUT 2 Zone B or F...
Page 328 DK40i/DK424 Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams PPTC connects to any one PPTC of these devices: Programmable DKAdmin PC COM Port PIOU RS-232 Port DKBackup PC COM Port Card External RM Modem TYSG VM SMDI Port TYCD MIS Device TYDTR (6-pin...
Page 329 DK40i/DK424 Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams KSU Backplane HESB Page and BGM Page Amplifier Break Mute Control W1 Make Door Lock Control Break Make Source Unit Night Bell Normal Open ALMT Facility Alarm Alarm Unit Sensor ALMR Normal Close...
Page 330 DK40i/DK424 Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams PPTC connects to any one PPTC of these devices: PIOUS Programmable DKAdmin PC COM Port CARD RS-232 Port DKBackup PC COM Port External RM Modem VM SMDI Port TYSG MIS Device TYCD (6-Pin TYDTR...
Page 331 Option Interface PCB Wiring Diagrams RSIU/RSIS/RMDS Modular Jack 6-wire Modular Cord - telephone type (modular jack locking tabs on the same side of each cord). Toshiba PPTC PC COM Port RSIU (plug-in motherboard) ACD/MIS PC Port 1 RSIS (piggy-back) SMDI...
Page 332 DK40i/DK424 Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams RSIU/RSIS/RMDS PPTC-9 WSIU/TSIU/PIOU/PIOUS (female) Connect to PC 9-pin COMX Port DB9 Pinout Modular Jack Pinout (front view) (front view) RSIU/RSIS/RMDS PPTC-25F WSIU/TSIU/PIOU/PIOUS (female) 7 6 5 4 3 2 Connect to PC 25-pin COMX Port Modular Jack Pinout DB25...
Page 333 The Strata DK systems can support digital, electronic and standard telephones. Digital Telephones Installation instructions for digital telephones in this chapter and elsewhere in this manual apply only to the Toshiba 2000- and 1000-series digital telephones. The 2000-series digital telephones consist of four models: DKT2010-H...
Page 334: Chapter 9 - Station Apparatus Types Of Telephones
Station Apparatus Types of Telephones Electronic Telephones The electronic telephone instructions in this manual apply to the Toshiba 6500-series electronic telephones. They consist of four models: the EKT6510-H, EKT6510-S, EKT6520-H, and EKT6520-SD. Other electronic telephones that are compatible with the Strata DK systems are the 2000-, Note 3000-, and 6000-series telephones.
Page 335: Telephone Installation
Station Apparatus Telephone Installation Telephone Installation section This describes the wiring required to connect telephones to the system. Before installing any telephone wiring, read the following warning and caution notes: WARNING! Never install the telephone wiring during a lightning storm. Never install the telephone jacks in wet locations, unless the jack is specifically designed for wet locations.
Page 336: System Connection
Station Apparatus Telephone Installation Table 9-1 shows the correct country settings for the DKT2010-S, DKT2020-S, DKT2010-SD, DKT2020-SD, DKT2001 V.4 telephones. The default DIP switch settings are preset for the USA and Canada. Therefore, you do not Note need to adjust any of these from the default factory settings for North America. Table 9-1 DKT International DIP Switch Settings Dip Switch...
Page 337: Telephone Wall Mounting
Station Apparatus Telephone Installation Electronic Telephones The following provides information on how to connect electronic telephones to the Strata DK system. Note Before proceeding, see warning and caution notes in “Telephone Installation” Page 9-3. Electronic telephones are connected to electronic telephone circuits in the DK40i Expansion Unit on the Electronic Telephone Interface Unit (PEKU) and the Standard/Electronic Telephone Interface Unit (PESU) via the MDF with standard twisted-pair jacketed telephone cable.
Page 338 Station Apparatus Telephone Installation To mount digital and electronic telephones Handset Hanger Refer to Figures 9-2~9-3 and the following steps. Plastic Tab 1. Loosen the captive screws, and remove the telephone base. 2. Using a suitable cutter, remove the handset hanger from the base.
Page 339: Telephone Upgrades
Station Apparatus Telephone Upgrades Telephone Upgrades Digital and electronic telephones can be upgraded for a number of features; there are no upgrades for standard telephones. Each of these upgrades shares a circuit with the telephone that it is connected to and is not considered a station. See Table 9-2 for more information.
Page 340 Station Apparatus Telephone Upgrades For more information, see Chapter 13 – Computer Telephony Integration. If an RPCI-DI only needs to support TAPI (and not data–see Notes below) it can be connected to any digital telephone circuit. Data Communications Mode 'DWD &DOO In the data communications mode, data calls can be from a telephone with the button 'DWD 5HOHDVH...
Page 341: Base Station
Station Apparatus Telephone Upgrades RS-232 (Female) DIU & VSU DB-25 Connector DIU & ADM Perception Strap (only cut To P1 of if installed on Bottom PCB Perception) Digital Wire Telephone To P2 of Top Assembly Bottom PCB RPCI-DI V.2s have stand offs that RPCI-DI or require cutting when installed into a PDIU-DI2 2000 Digital...
Page 342: Telephone Speaker Off-Hook Call Announce Upgrade (Dvsu)
Station Apparatus Telephone Upgrades Telephone Speaker Off-hook Call Announce Upgrade (DVSU) To receive Speaker Off-hook Call Announce (OCA) calls over the digital telephone speaker, a digital telephone must be upgraded with a DVSU; the telephone making the call does not require a DVSU.
Page 343 Station Apparatus Telephone Upgrades W101 W102 EX.POW BEEP W409 Carbon Carbon W201 W201 W202 W202 BEEP EX.SP W204 W204 W204 EX.SP 1484 1485 Figure 9-8 DKT2010-H Strap and Connector Figure 9-9 DKT2010-SD, DKT2020-S, and Locations DKT2020-SD Strap and Connector Locations Ex: Power DKT1020SD DKT1020H...
Page 344: Loud Ringing Bell/Headset Upgrade (Hheu)
V.4 HHEU1, except that the HHEU2 has longer wires to accommodate wall mounting. A Toshiba HESC-65A cable is required to connect the HHEU in a digital telephone to the HESB. 1000-series digital telephones cannot be equipped with the HHEU (any type or version) and the integrated data interface unit (PDIU-DI) at the same time, but 2000-series digital telephones can support an HHEU and a RPCI-DI or PDIU-DI2 at the same time.
Page 345 Station Apparatus Telephone Upgrades 4. Connect the HESC-65A cable to P601 Feed Through To HESB of the HHEU (both HHEU1A versions for HESC-65(A) Cable Block and the HHEU2 have P601) if the Loud Ringing Bell option is required. Refer to Chapter 10– Peripheral Installation for HESB installation procedures.
Page 346: Carbon Headset/Handset Straps
Station Apparatus Telephone Upgrades To adjust the volume of the HESB Loud Ringing Bell 1. Call the telephone connected to the HESB. 2. Adjust the volume control on the back of the HESB and the ring volume control on the telephone.
Page 347: Busy Override And Camp-On Ring Tone Over Handset/Headset Option
Station Apparatus Telephone Upgrades To make the 2000-series digital telephone models less sensitive to loud surrounding noise Hold down button, then press the button. The less-sensitive level will be set after the third flash of the Mic LED. To reset the sensitivity back to the normal level Hold down the button, then press the button.
Page 348: Dkt2000 Adm Installation
Station Apparatus Electronic Telephone Upgrades 3. Reinstall the telephone base, and secure it with its four captive screws. Refer to Chapter 8 – DK40i/DK424 Universal Slot PCB Wiring for external AC/DC Note power supply ordering information and installation instructions. DKT2000 ADM Installation “Digital Add-on Module Installation”...
Page 349: Loud Ringing Bell/Headset Upgrade (Hheu)
V.4 HHEU1, except that the HHEU2 has longer wires to accommodate wall mounting. A Toshiba HESC-65 or HESC-65A cable is required to connect the HHEU in an electronic telephone to the HESB. Refer to Chapter 10– Peripheral Installation for HESB installation procedures.
Page 350 Station Apparatus Electronic Telephone Upgrades HHEU Upgrade Installation Component Side of HHEU R607 (HHEU1 V.1 ~ V.3) Figures 9-2, 9-12, 9-13 9-15 and follow these steps: SW601 To P1, HHEU (HHEU1A V.1 ~V.3) Connector of 1. Loosen the four captive screws on the Telephone telephone base and remove the base.
Page 351: Carbon Headset/Handset Straps
Station Apparatus Electronic Telephone Upgrades Adjust (HESB) Loud Ringing Bell Volume 1. Call the telephone connected to the HESB. 2. Adjust the volume control on both the back of the HESB and the ring volume control on the telephone. Carbon Headset/Handset Straps If a carbon-type handset or headset is connected to the handset jack on the side of the 6500-series electronic telephone, two straps inside the telephone must be cut.
Page 352: Direct Station Selection (Dss) Console/System Connection
Station Apparatus Direct Station Selection (DSS) Console/System Connection To cut the strap Figures 9-2 9-13 and follow these steps: 1. Remove the four captive screws on the telephone base to the telephone, and remove the base. 2. Locate the R-UP strap on the PCB inside the telephone and cut it. 3.
Page 353: Ddss Programming
Station Apparatus Direct Station Selection (DSS) Console/System Connection DDSS Programming Program 03: Code 64 identifies the slots that support DDSS consoles. Program 28: Assigns DDSS console(s) to telephones. Program 29: Assigns button functions for DDSS consoles. HDSS Console HDSS Console Connections The HDSS console must be connected to the data pairs of circuits 7 and 8 on a PEKU with standard two-pair twisted, jacketed telephone cable.
Page 354: Door Phone (Mdfb)
DDCB or HDCB cable runs must not have cable splits (single or double), cable bridges (of any length) or high resistance or faulty cable splices. See Chapters 1, 3 or 5 for Strata DK14, DK40i or DK424 secondary protection information and loop limits.
Page 355: Ddcb/Hdcb Wall Mounting
Station Apparatus Lock Control Unit and Door Phone DDCB/HDCB Wall Mounting External Power Straps The DDCB and HDCB is designed to be (DDCB Only) mounted on a wall or other vertical surface. To mount the units 1493 1. Locate the two mounting holes on the right-hand side on the DDCB or Jack HDCB (see...
Page 356: Door Phone/Lock Programming
1876 over five hours of talk time. The cordless digital telephone either attaches to a Toshiba DKT2000-series corded digital telephone or is used as a stand-alone. It provides many sophisticated Strata features: LCD provides information such as User Name, DNIS and Caller ID...
Page 357: Precautions
Precautions Before you read anything else, please observe the following: WARNING! Toshiba does not represent this unit to be waterproof. To reduce the risk of fire, electrical shock, or damage to the unit, do not expose this unit to rain or moisture.
Page 358: Telephone Cord Connection
Station Apparatus Cordless Digital Telephone (DKT2004-CT) 3. Keep the base unit and handset away from sources of electrical noise (motors, fluorescent lighting, etc.). Place the cordless telephone to the right of the DKT. If placed on the left of the DKT, Important! the cordless antenna will pick up a tone due to its close proximity to the DKT speaker and electronic parts.
Page 359: Handset Battery Pack Installation
Station Apparatus Cordless Digital Telephone (DKT2004-CT) 2. Plug the AC adapter into a standard 120VAC wall outlet. 3. Route the power cord where it is not a trip hazard, and where it will not become chafed and create a fire or electrical hazard. 4.
Page 360: Tips On Extending Battery Pack Life
Station Apparatus Cordless Digital Telephone (DKT2004-CT) Charging Extra Battery Packs The base unit of your cordless digital telephone is equipped with a battery charger for charging an extra battery pack. This compartment has a latch that keeps the battery pack in place during charging.
Page 361: Digital Add-On Module Installation
Station Apparatus Digital Add-on Module Installation Digital Add-on Module Installation Install one or two DADM 2020s to a 2000-series digital telephone (only). DK14 supports up to 8 DADMs DK40i supports up to 12 DADMs The number of DADMs supported by the DK424 depends on the common control PCB: RCTUA supports 12 DADMs RCTUB supports 40 DADMs RCTUC/D supports 120 DADMs...
Page 362: Adm Programming
Station Apparatus Digital Add-on Module Installation (Smaller Connector) 4-Screws P 2 (No 4-Screws Connection) Second DADM DADM Connection Plate (provided DADM Base with DADM) DADM Cable (Supplied with DADM) Remove Handset Hanger Black Wire to Pin 1 First DADM Telephone Base Black Wire to Pin 1...
Page 363: Pc Attendant Console
VGA or SVGA monitor and a COM port dedicated to the PC attendant console is required. Toshiba recommends the following for the PC attendant console: Pentium processor/100 MHz, 16 MB RAM, 1.44 MB floppy drive, 200 MB hard drive, and a mouse. A tower that sits on the floor is provides better monitor visibility (as opposed to a desktop model).
Page 364 Station Apparatus PC Attendant Console To install the PC attendant console Figure 9-21 on Page 9-32 and follow these steps: 1. Connect the RATI to the PC COM port a with a standard RS-232 cable. 2. Use one-pair wiring to connect the MDF to an RJ11 jack at the attendant console location. If you need to use a long cable, use two-pair for more power.
Page 365: Pc Attendant Console Programming
The RATU PCB takes up four station ports in software; each attendant console will be assigned one of the ports in consecutive order. Toshiba recommends installing the RATU PCB in the next highest slot number following the last station PCB installed–...
Page 366: Pc Attendant Console Software Installation
Station Apparatus PC Attendant Console In Program *09 or 71, assign digits 3700 to port 024, and assign any other selected DID extension number(s) to port 025–note that when the DID extension number assigned to either console is dialed, calls will load share between consoles. PC Attendant Console Software Installation Step 1: Install the Software The PC attendant console requires the installation of software on an IBM-compatible PC which...
Page 367 Station Apparatus PC Attendant Console 3. In the Telephony Drivers dialog box, if “ATT Telephone Telephony SP” is shown in the driver list, go to Telephony Setup below. Otherwise, click the Add button to display the Add Dialog screen. 1023 4.
Page 368 Station Apparatus PC Attendant Console 7. The Default Configuration button will close the DK424 PC Attendant Configuration screen. To make changes, select Setup again, then continue. Default Key Assignments From the DK PC Attendant Configuration screen, the Configure Keys button takes you to the DK PC Attendant Key Configuration screen.The default key assignments are defined for R2 and R3.
Page 369 Station Apparatus PC Attendant Console Class of Service The Class of Service settings should reflect the call states and features which are anticipated to be used the most often. 1. From the DK424 PC Attendant Configuration screen, click the Class of Service button. These contain two items from Program 10 for setting the operation for Tone First or Voice...
Page 370 Station Apparatus PC Attendant Console To access System Settings 1. From the Main Menu, select Setup. 2. Click OK or enter a password. Initially, you can click OK, without entering a password. Store a password if you need to ensure that these settings 1030 cannot be changed without authorization.
Page 371 Station Apparatus PC Attendant Console Line Settings Each line and line group within the system can be renamed to allow for easy identification. For example, a private line for John Smith can be marked “John’s Pvt Line”. These identifiers are unique to the PC attendant console.
Page 372 The button marked DNIS Text... is used to record the DNIS Tags which should match those listed in Program 71-5. Toshiba recommends entering DNIS tags when they are programmed into the DK system. This enables the Attendant or System Administrator to create prompts as needed. Even if some DNIS lines are not scheduled to ring at the console, the calls to be forwarded to the Attendant and answers prompts may be used later.
Page 373 Station Apparatus PC Attendant Console To write a DNIS Answer Prompt 1. From the System Settings dialog box, select Answer Prompt. 2. Select the DNIS Text... button. 3. From the DNIS Text dialog box, select the Add button. 4. Type in the Name Tag as entered in Strata DK System system programming.
Page 374 Station Apparatus PC Attendant Console When there are multiple entries, Auto Dial (includes Auto Transfer) is disabled. In the first example, where two people shared the same [DN], the system would pause if the [DN] is entered. At this point, the Attendant can enter a name and as long as there are no name conflicts, the console will now Auto Transfer.
Page 375: Backup/Restore Configuration
Station Apparatus PC Attendant Console alphabetically by name. A second sort is performed by dialed number which also searches for names that are the same. Do not enter extra spaces after either the first or last names and do not put the full name in only one box.
Page 376: Windows Control Panel
Station Apparatus PC Attendant Console To backup or restore PC attendant console setup data 1. Double-click on the PCATT BACKUP icon. 1021 2. From the PC Attendant Backup and Restore dialog box, select Backup or Restore. 3. Enter the appropriate directories. 4.
Page 377 The Desktop screen controls: cursor blink rate, whether a screen saver is used, and the timer to invoke the screen saver. Toshiba recommends using a screen saver since this protects the video monitor. When calls come into the PC Attendant when the screen saver is displayed, ringing is heard, but the screen saver remains on until the user takes an action.
Page 378 If you are currently using a mouse, these settings should be appropriate and need not be changed. If the mouse is new to you, Toshiba recommends each setting to be a slower speed for easier operation. Once you gain experience with the mouse, you can use faster settings.
Page 379: Conventional Attendant Console
PC and conventional Attendant Consoles require RCTUB2 or RCTUC/D2 R 2 processors or RCTUBA/BB, RCTUC3/D3, RCTUE3/F3 R3 processors. The conventional attendant console can be configured with a Toshiba-supplied base (ATT BASE- 1) and an Electroluminescent (EL) or EGA Color CRT.
Page 380: Dkt2001 Digital Single Line Telephone
Station Apparatus DKT2001 Digital Single Line Telephone DKT2001 Digital Single Line Telephone The following provides information on how to connect the DKT2001 Digital Single Line Telephones (SLTs) to the DK system. Before proceeding, see warning and caution notes in “Telephone Installation”.
Page 381: Installation
Station Apparatus DKT2001 Digital Single Line Telephone Installation 1. Set the DIP switches to match Figure 9-23. The DIP switches are preset from the factory for the USA and Canada. Refer to Table 9-1 on Page 9-4 for other country settings. 2.
Page 382 Station Apparatus DKT2001 Digital Single Line Telephone 9-50 Strata DK I&M 5/99...
Page 383: Power Failure Options
Peripheral Installation This chapter provides connection procedures for optional peripheral equipment to Strata DK Systems. Information in this chapter applies to all systems, unless stated otherwise in text. Instructions include hardware requirements, PCB configuration, interconnection/wiring requirements, and programming considerations. Peripheral equipment is connected to system PCBs.

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Toshiba Strata DK14 Installation And Maintenance Manual

Table of Contents

Chapter 11 - DK424 ACD Installation

Chapter 1 - DK14 Installation

Dk14 Wiring Diagrams

Chapter 2 - Dk40I Configuration

Chapter 3 - Dk40I Installation

Chapter 4 - DK424 Configuration

Chapter 5 - DK424 Installation

Chapter 6 - DK424 T1

Chapter 16 - Strata Airlink Systems

Chapter 7 - Dk40I/Dk424 Universal Slot Pcbs

Chapter 12 - Fault Finding

Chapter 8 - Dk40I/Dk424 Universal Slot PCB Wiring Station Wiring Diagrams

Chapter 9 - Station Apparatus Types of Telephones

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