555-230-894 Issue 1 September, 1995 Table of Contents DEFINITY® Communications System Generic 3 Installation (For Single-Carrier Cabinets) Graphics © AT&T 1988
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Contents 1 Table of Contents i About This Book xv ■ This Book’s Organization xv ■ Other Books xvi ■ Trademarks xvii Overview and Roadmap ■ ■ 2 1-1 System Reliability 1-1 Standard Reliability 1-2 High Reliability 1-2 Critical Reliability 1-2 DEFINITY System Installation Roadmap 1-3 Plan and Prepare the Site 1-3 Unpack the Cabinets 1-3 Install and Connect the Cabinets 1-3 Install Telecommunications Cabling 1-4 Install Generic 3 Management Terminal (G3-MT) 1-4 Activate th
Contents Generic 3 Management Terminal (G3-MT) Requirements 2-2 Cross-Connect Fields 2-2 Space Requirements 2-2 Room Layout 2-2 Figure Notes: ■ 3 4 Cable Slack Manager (Optional) Requirements 2-4 Tools Needed 2-4 Lay Out and Ensure Ap propriate Power 2-6 Power Arrangements for AC Power 2-6 Power Arrangements for DC Power 2-7 Lay Out and Ensure Appropriate Grounding 2-8 Connect Coupled Bonding Conductor 2-8 ■ Determine the Location of the Equipment Closets 2-9 ■ Determine Exter
Contents Figure Notes: Connect Single-Carrier Network Grounding Figure Notes: Coupled Bonding Conductor (CBC) Figure Notes: Connect DC Power to Networks Connect AC Power to DC Power Cabinet Test DC Power Plant Connect Stand-by Power ■ 4-14 Locate and Connect Time Division Multiplexing (TDM) Bus 4-15 Figure Notes: ■ ■ 4-11 4-11 4-12 4-12 4-13 4-14 4-14 4-14 4-16 Locate and Connect Inter-Cabinet Cables (ICC) 4-17 Figure Notes: 4-18 Install Fibre-Optic Cables 4-19 Fibre-Optic Cable Operation 4-
Contents Install Front Plates on Systems with Earthquake Protection 4-35 Install Cabinet Clip On Systems without Earthquake Protection 4-35 Figure Notes: 5 Install Telecommunications Cabling ■ Install the Cross-Connect Field Typical Cross-Connect Field Using 110-Type Hardware Figure Notes: Hardware Installation 5-1 5-2 5-3 5-3 ■ Route Cables from Cabinet to Cross-Connect Field 5-3 Connect Control Carrier Outputs Cable Label Cables ■ Install Trunk Cables Among Network Interface, Sneak Current
Contents ■ 8 Power up AC-Powered Switch 7-3 Power up DC-Powered Switch 7-3 Verify Messages on Terminal 7-3 Introduction to Terminal Screens and Commands 7-4 Screens 7-4 Commands 7-5 Getting Help 7-5 ■ Log in to the System 7-5 ■ Set Required Country Options 7-6 ■ Change Craft Password 7-9 ■ Set Date and Time 7-11 ■ Set System Maintenance Parameters 7-14 ■ Save Translations 7-15 Logoff 7-17 Test the System 8-1 ■ Check the System Status for Each Cabinet 8-1 ■ Check Ci
Contents 9 ■ Re-install Front Doors 8-20 ■ Next Steps 8-20 Install and Wire Telephones and Other Equipment ■ Telephone Connection Example Connect Adjunct Power 9-1 9-3 ■ Analog Station or 2-Wire Digital Station Example ■ Analog Tie Trunk Example 9-6 ■ Digital Tie Trunk Example 9-9 ■ Auxiliary Connector Outputs 9-10 ■ APP Connector and Cable Diagrams (Pinout Charts) 9-15 ■ Install Initialization and Administration System (INADS) Interface 9-21 Figure Notes: Figure Notes: ■ Install
Contents Figure Notes: 9-32 Reset Light Emitting Diodes (LED) on Power Distribution Unit 9-33 ■ Install the MSP-1 Power Supply 9-34 Underwriter’s Laboratories (UL) Information 9-34 Important Safety Instructions 9-35 Description of the MSP-1 Power Supply 9-36 Locate the MSP-1 Power Supply 9-36 Mount the MSP-1 Power Supply 9-36 Connect the Power Supply 9-37 Figure Notes: Figure Notes: ■ ■ 9-38 9-39 Install the Basic Rate Interface (BRI) Terminating Resistor 9-39 Terminating Resistor Ada
Contents Install Federal Communications Commission (FCC) Registered Music Source 9-54 Install Recorded Announcement Equipment 9-54 Requirements Figure Notes: ■ Install Processor Data Modules (PDMs) 9-54 9-55 9-55 Requirements 9-55 Installation 9-56 Figure Notes: 9-57 Connection to Individual Processor Data Modules (PDMs) 9-57 Figure Notes: 9-58 ■ Install Call Management System (CMS) Interface Figure Notes: ■ Install Property Management System (PMS) Interface Requirements Figure Notes: ■ ■ Inst
Contents Description Procedure ■ 10-3 10-3 Make Test Calls (Three-Cabinet Switch) 10-4 Description Procedure ■ ■ ■ ■ ■ ■ ■ ■ 10-4 10-5 Test the Attendant Console 10-8 Description 10-8 Procedure 10-8 Test the Selector Console 10-9 Description 10-9 Procedure 10-9 Test External Ringing 10-9 Description 10-9 Procedure—Ringing Device Installed 10-9 Procedure—Ringing Device Not Installed 10-10 Test Queue Warning Indicator 10-10 Description 10-10 Procedure—Queue Warning Indica
Contents Procedure—Local Test ■ A B Test Basic Rate Interface (BRI) 10-15 Procedure—Dial Tone 10-15 Procedure—Make and Receive Calls 10-15 Procedure—Checking the Service Profile Identifier (SPID) 10-16 E xii A-1 ■ Definition of Ap proved Ground A-1 ■ Acceptable Mediums for Protective Ground A-1 ■ Approved Floor Grounds A-2 Earthquake Protection Procedures Install Floor Mounting to Attach Cabinet to Floor Figure Notes: Figure Notes: D 10-15 Description Approved Grounds ■ C 10-1
Contents H Figure Notes: Figure Notes: E-5 E-5 Wall Mounting E-6 ■ Using the Test Feature E-9 The Test Feature E-9 Button Labels E-10 Wire Conversion Information F-1 ■ Common Wire Colours F-1 ■ AWG to SWG Conversion (Stranded Wire) F-1 Wire Gauge Comparison (Solid Conductor) F-4 ■ G E-4 ■ ■ F Distance Limitations Electrical Code Equivalencies G-1 ■ North American Electrical Code G-1 ■ International Electrical Codes G-1 Option Switch Settings H-1 Distributed Communicat
Contents ■ 475 Printer Used as System Printer H-21 ■ 475 or 476 Printer Used as Journal Printer for Hospitality Feature H-21 470 or 471 Printer Used as Journal Printer for Hospitality Feature H-28 ■ 572 Printer H-30 ■ Station Message Detail Recording (SMDR) Interface Option Settings H-34 Audio Information Exchange (AUDIX) Interface Option Settings for G3i Systems H-36 ■ TN760 Tie Trunk Circuit Pack Option Settings H-37 ■ TN464C, D, E, F Option Settings H-41 TN464C/D Option Settings H
About This Book This book supports DEFINITY® Communications Systems Generic 3 Version 3 and later. This book provides procedures and information for installing the hardware and initially testing the DEFINITY Communications System Generic 3, Models G3i and G3s. The information in this book applies to single-carrier cabinet switches only. DEFINITY is a registered trademark of AT&T. DEFINITY Communications System Generic 3 is abbreviated as G3.
About This Book ■ Chapter 5, "Install Telecommunications Cabling" Explains how to install cabling between the switch and the cross-connect field. ■ Chapter 6, "Install Generic 3 Management Terminal" Explains how to install and bring up the Generic 3 Management Terminal. ■ Chapter 7, "Activate the System" Explains how to activate and initialize the system. ■ Chapter 8, "Test the System" Explains how to test the system.
Trademarks This catalog and all DEFINITY Communications System Generic 3 documentation in United States English can be ordered directly from: General Business Communications System Publications Fulfillment Centre at 1-317-361-5353. Trademarks This book contains references to the following trademarked products: ■ AUDIX® is a registered trademark of AT&T ■ DEFINITY® is a registered trademark of AT&T ■ ■ LINX™ is a trademark of Illinois Tool Works, Inc. Shockwatch™ is a trademark of Media Recovery, Inc.
About This Book xviii Issue 1 September 1995
Overview and Roadmap 1 This chapter presents general information about the methods to configure your DEFINITY System Generic 3 for system availability. It also provides a roadmap (a high-level overview of the sequence of steps) for the installation of the system. The roadmap provides references to the appropriate chapter in this book or other books for detailed instructions. System Reliability The DEFINITY System G3 provides various system reliability configurations or duplication options.
Overview and Roadmap Standard Reliability DEFINITY System G3 standard reliability systems provide the most costeffective product. This is the only reliability offering for a G3s system. Standard reliability systems do not duplicate Tone-Clock(s), the Control Carriers, or any inter-Port Network (PN) connectivity.
DEFINITY System Installation Roadmap DEFINITY System Installation Roadmap This section is intended to provide a high-level sequence for the installation process and also a roadmap to the information in this book. It is also noted where specific steps are covered in other books. Plan and Prepare the Site Complete this task by following the instructions provided in Chapter 2. 1.
Overview and Roadmap 4. Connect battery leads. 5. Connect AC power or DC power. 6. Locate and connect Time Division Multiplexer (TDM) Bus. 7. Locate and connect inter-cabinet cables, if system has duplicated Switch Processor Elements (SPEs) in Processor Port Network (PPN) control cabinets (high or critical reliability configurations). 8. Install fibre optic cables between port networks (if the system has more than one cabinet stack). 9. Verify port cabinet address plugs. 10. Replace cabinet back panels.
DEFINITY System Installation Roadmap Activate the System Complete this task by following the instructions provided in Chapter 7. 1. Power up switch. 2. Log in to the system. 3. Set required country options. 4. Change craft password. 5. Set date and time. 6. Set system maintenance parameters, if Packet Controller (TN778 Circuit Pack) is included. 7. Save and back up translations. Test the System Complete this task by following the instructions provided in Chapter 8. 1.
Overview and Roadmap Install and Wire Telephones and Other Equipment Complete this task by following the instructions provided in Chapter 9. NOTE: For easier reference, installation steps and test steps are grouped in separate chapters. It may be better to install each hardware component, administer it, and then test it before going on to install another component.
DEFINITY System Installation Roadmap Administer the DEFINITY System According to Customer Requirements After the hardware is installed and the system is activated, the data for system and telephone features must be administered, using the provisioning plan created for this customer in Step 7 in Chapter 2, "Plan and Prepare the Site". All steps for the administration of the system are provided in the United Kingdom English book, DEFINITY Communications System Generic 3 Implementation, 555-230-655.
Overview and Roadmap 1-8 Issue 1 September 1995
Plan and Prepare the Site 2 This chapter describes tasks required to plan, prepare, and provision the site depending upon which DEFINITY System Generic 3 was ordered. Perform the following: ■ Check the customer’s order. ■ Locate and lay out the equipment room. ■ Lay out and ensure appropriate power. ■ Lay out and ensure appropriate grounding. ■ Determine location of equipment closets. ■ Determine location of external trunk lines. ■ Create a provisioning plan.
Plan and Prepare the Site Locate and Lay Out the Equipment Room Determine where the DEFINITY System Generic 3 equipment room is located, and then lay out the equipment room floor plan for DEFINITY System cabinets, management terminal and desk, cross-connect hardware and adjuncts, etc. Generic 3 Management Terminal (G3-MT) Requirements In general, the Management Terminal must be directly connected to the cabinet with the shortest possible cable.
Locate and Lay Out the Equipment Room 4 8 14 1 7 5 9 13 3 11 6 10 12 12 2 Figure Notes: 1. Printer (Optional) 8. Cross-Connect Field 2. Wall 9. Cable Slack Manager (Optional) 4. Trunk/Auxiliary Field. May be Located within Cross-Connect Field. 10. Expansion Port Network (EPN) Cabinets (optional). Space indicated by callouts 9 and 10 needed for each Expansion Port Network (EPN) in system. 5. G3 Management Terminal (G3-MT) 11. 22 Inches (55 cm) 6.
Plan and Prepare the Site Cable Slack Manager (Optional) Requirements A cable slack manager (optional) is 32 inches (81 cm) wide and 40 inches (102 cm) deep. Normally, one slack manager is needed for each cabinet stack. Extra slack managers may be ordered, if necessary. Tools Needed Table 2-1 lists the tools and test equipment required to install the switch. Make sure all tools are available before installing the DEFINITY System Generic 3.
Locate and Lay Out the Equipment Room Table 2-1.
Plan and Prepare the Site Lay Out and Ensure Appropriate Power 1. Lay out and ensure appropriate power for switch cabinets and management terminal in equipment room. 2. Provide one power outlet per single-carrier cabinet. 3. Have an electrician check the commercial power and verify power is available and present. Power Arrangements for AC Power The following procedures apply to both the Processor Port Network (PPN) cabinet(s) and Expansion Port Networks (EPN) cabinet(s) (as provided), except where noted.
Locate and Lay Out the Equipment Room Power Arrangements for DC Power The following table shows the input DC requirements for the system -48 VDC Input Power Requirements Parameter Requirements Static Voltage -48 VDC nominal, -42.5 VDC minimum, -52.5 VDC maximum (measured at input to System cabinet) under normal operating conditions. Dynamic Voltage Transient change in voltage— +/- 5% of steady state voltage. Allowed transient duration—Up to 200 milliseconds.
Plan and Prepare the Site Parameter Requirements Electrical Noise Voice band noise from the battery plant to the system must be less than 32 dBrnC (decibels above reference noise with C-filter or -58 dBmp (decibels below 1 milliwatt psophometric). Grounding A single point ground must be maintained.
Determine the Location of the Equipment Closets NOTE: Check location of the AC power receptacle. The receptacle must be on a separately current limited (fuse or circuit breaker) circuit not controlled by a wall switch. Determine the Location of the Equipment Closets Determine the location of the equipment closets where large cables can be connected out into smaller ones. Determine locations of terminating resisters for Basic Rate Interface (BRI) station circuits to be installed in equipment closets.
Plan and Prepare the Site . Table 2-2. Example of a Provisioning Plan Station or Trunk Type or Feature/Service Building Location (floor/room/ desk/ information outlet 8410 8403 Attendant Console Analog CO Digital Tie .....
Unpack the Cabinet 3 This chapter describes the system unpacking procedures. The DEFINITY System Generic 3 (G3) single-carrier cabinets are shipped in a polyethylene bag, packed in a cardboard container. The cabinet is fastened to a wood/Styrofoam pallet with two metal bands. The cardboard container is strapped to the pallet with another metal band. ! DANGER: Lifting the cabinet requires two people, as it may weigh as much as 130 pounds/60 kilograms. Use caution to avoid injury.
Unpack the Cabinet ! CAUTION: Deep knife penetration may damage the cabinet. 4. Open and remove the front door and back panels from cabinet. The screw location is shown in the following figures. 1 Figure Notes: 1. Screw that opens front cabinet door Figure 3-1. Front Cabinet Door Latch Screw Location Figure 3-2 shows the back panel screw locations.
1 1 2 2 3 3 2 1 2 1 Figure Notes: 1. Screws to remove 2. Screws to loosen 3. Screws to remain Figure 3-2. Back Cabinet Panel Screw Locations 1. Remove all packing material from inside the cabinet. Inspect Cabinet 2. Inspect cabinet for any damage that may have occurred during ship ping. Report any damages according to local shipping instructions.
Unpack the Cabinet 3. Verify the label near the circuit breaker on the power supply toward the rear of each cabinet corresponds to your local voltage type. ! DANGER: If the label is different than the voltage type at your site, notify your A T & T representative immediately for a replacement power supply. Do not, under any circumstances, connect the system to power! Check Circuit Packs 4. Ensure all circuit packs are fully inserted into the proper slots according to the Customer Service Document (CSD).
Install and Connect the Cabinets 4 This chapter describes how to install the Processor Port Network (PPN) and Expansion Port Network (EPN) single-carrier cabinets for DEFINITY System Generic 3. Directions are provided for the following configurations: ■ Standard reliability ■ High reliability ■ Critical reliability Refer to About This Book for a description of each configuration. This chapter discusses single-carrier cabinets only.
Install and Connect the Cabinets Install Earthquake Mounting If earthquake protection is required for your area, install earthquake floor mounting as directed in Ap pendix B. Position and Stack the Cabinets Follow the diagram in the Customer Service Document (CSD) shipped with each cabinet, and stack the DEFINITY System Generic 3 cabinets using these steps: 1. Place the control cabinet in position at the location determined when room layout was planned. NOTE: Check location of the AC/DC power receptacle.
Connect System Cabinet Grounds Connect System Cabinet Grounds To connect ground, refer to Figure 4-2 on page 4-4 and perform the following: 1. At lower left rear of the Processor Port Network (PPN) cabinet (Control Cabinet A), connect a 6 AWG ground wire to the cabinet ground block. See Ap pendix F for international wire conversions for outside North America. NOTE: A screwdriver is required to loosen and tighten the screws securing the ground wire to the ground block. 2.
Install and Connect the Cabinets 13 ON ON OFF OFF 2 3 7 4 1 6 5 1 ON ON ON OFF OFF ON ON 12 OFF OFF 11 12 7 7 ON OFF OFF 7 9 8 10 Figure Notes: 1. Expansion Port Network (EPN) Control Cabinet A 3. Power sup ply 8. National Electrical Manufacturer’s Association (NEMA) 5-15 or National Electrical Manufacturer’s Association (NEMA)5-20 receptacle or equivalent locally provided receptacles 4. Power receptacle in power supply 9. 6 AWG ground wire to approved ground 2.
Connect Battery Leads Connect Battery Leads To prevent the batteries from discharging, the control cabinet is shipped with the battery lead disconnected. To connect the batteries, perform the following: At cabinet(s): 1. Ensure the circuit breakers on each cabinet are OFF. Each cabinet has its own power supply and the circuit breaker is located on the rear of each power supply. See Figure 4-3. 2. Connect the battery lead: See Figure 4-3. The battery is near the top of the carrier toward the frontright.
Install and Connect the Cabinets Connect Power Connect either AC or DC power as described in this section. Verify the label near the circuit breaker on the power supply toward the rear of each cabinet corresponds to your local voltage type. ! DANGER: If the label is different than the voltage type at your site, notify your A T & T representative immediately for a replacement power supply.
Connect Power GRD 15 -48V 1 2 16 -48V RTN 5 1 GRD 15 -48V 1 2 16 -48V RTN 1 GRD 15 -48V 1 2 16 -48V RTN 1 GRD 15 -48V 2 1 17 -48V RTN 5 6 1 1 1 1 1 1 1 1 3 4 7 -48V -48V RTN 8 7 11 GRD -48V 75A GRD 9 GRD 10 12 -48V -48V 75A -48V RTN (-48V RTN & GRD) 18 7 13 14 11 Issue 1 September 1995 4-7
Install and Connect the Cabinets Figure Notes: 1. Ground plate (three required) 10. Ground discharge bar 2. 3 Conductor No.10 line cord (one per cabinet) 11. 1 AWG wire 3. Plug (male) 12. Approved ground 4. J58890CG DC Distribution Unit 13. To cabinet single-point ground block in next port cabinet 5. Receptacle (female) 14. To DC distribution unit for next port network 6. Cabinet single-point ground block 15. 676B DC Power Supply 7. 6 AWG wire 16. Port Cabinet 8. 25 Amp Fuse (4 required) 17.
Connect Power Connect Power Plant Ground To connect the power plant ground, complete the following steps: 1. At the DC power cabinet, connect a 1 AWG ground wire to the GROUND DISCHARGE bar. 2. Route the ground wire out of the cabinet and terminate it on the approved ground (see Figure 4-5). The approved ground must be identified with a grounding tag (AT&T FORM 15657NR, or equivalent). 1 4 2 3 Figure Notes: 1. 1 AWG wire 3. DC Power Cabinet 2. Approved ground.
Install and Connect the Cabinets Connect Frame Ground Connect the 6 AWG frame ground cable to the cabinet frame by following these steps: 1. Measure and cut a length of 6 AWG cable. Use the provided cable or measure and cut a length of 6 AWG cable long enough to reach between the GROUND CONNECTION terminal in the DC Battery Cabinet and the GROUND DISCHARGE bar in the DC Power Cabinet. 2. Crimp terminal lugs on each end of the wire. Terminal lugs are furnished as part of D-181895, Kit of Parts. 3.
Connect Power Connect DC Power Distribution Box Grounding Run the 6 AWG ground cable from the DC Power Cabinet to each DC Power Distribution Unit, using the following steps: 1. At the DC Power Cabinet, connect 6 AWG wire to the GROUND DISCHARGE bar. Route the cable to the DC Power Distribution Unit. Connect the cable to the GRD Terminal Block in the DC Power Distribution Unit (see Figure 4-6). 2. Repeat Step 1 for each remaining DC Power Distribution Unit. 1 6 4 2 3 5 Figure Notes: 1. 6 AWG wire 4.
Install and Connect the Cabinets 1. At the DC Power Cabinet, connect a 6 AWG cable to the GROUND DISCHARGE bar. Route the cable to the port Cabinet Carrier A. Connect the cable to the single-point ground block in the Control Carrier (see Figure 4-7). 2. Repeat Step 1 for each port Cabinet Carrier A in the system. 7 1 6 8 9 2 5 10 3 4 Figure Notes: 1. 6 AWG wire 6. Ground discharge bar 2. Ground plate 7. Port Cabinet D 3. Cabinet stack single point ground block 8. Port Cabinet C 4.
Connect Power 1. Connect a 10 AWG wire to the power cabinet ground discharge bar. See Figure 4-9). 2. Repeat for each port network cabinet. NOTE: A Coupled Bonding Conductor (CBC) must be tie-wrapped to all trunk cables and terminated at the coupled bonding conductor terminal bar. 3 4 2 1 3 5 14 7 6 8 15 3 12 12 13 11 10 9 14 Figure Notes: 1. 25-Pair tip and ring cables to network cabinets. 2. Coupled bonding conductor terminal block 3. Tie wraps 8. Trunk cable 9. To network cabinets 10.
Install and Connect the Cabinets ! CAUTION: System grounding shall comply with the general rules for grounding contained in Article 250 of the National Electrical Code (NEC), National Fire Protection Agency (NFPA) 70, or your applicable local electrical code. See Appendix A for a description of “approved ground.” Connect DC Power to Networks Each port cabinet stack must have a DC Power Distribution Unit associated with it.
Locate and Connect Time Division Multiplexing (TDM) Bus Locate and Connect Time Division Multiplexing (TDM) Bus Locate the white fabric-covered Time Division Multiplexing (TDM) bus cable. Refer to Table 4-1 for slot information. Follow these instructions to connect the bus to the appropriate slots. 1.
Install and Connect the Cabinets 1 AAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAA 2 AAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AAAA AAAAAAAAAAAAAAAAA AAAAAAAA AAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAA AAAA AAAAAAAAAAAAAAAAAAAAAAAAA 2 4 3 4 2 AAAA AAAAAAAA AAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAAAAAA
Locate and Connect Inter-Cabinet Cables (ICC) Locate and Connect Inter-Cabinet Cables (ICC) Connect the Inter-Cabinet Cables (ICC) using these steps: 1. Remove the Inter-Cabinet Cable (ICC) from the lower back shelf of the cabinet. 2. Connect the cables as shown in Figure 4-11 and Table 4-2. Table 4-2.
Install and Connect the Cabinets 1 AAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA AAAAAAAAAAAAAAAAAAA AAAAAAAA AAAAAAAAAAAAAAAAAAAAAAA AAAA AAAAAAAAAAAAAAAAAAAAAAA AAAA AAA AAAA AAAA AAAAAAAAAAAA AAAAAAAA AAAAAAAA AAAAAAA AAAAAAAAAAAA AAAAAAAA AAAAAAAAAAAA AAAAAAAA AAAAAAAA AAAAAAA AAA 2 3 AAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAAA AAAAAAA AAAA AAAA AAAA AAAA AAAA AAA AAAAAAAA AAA AAAA AAAA AAAA AAAA AAAA AAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAAAAAAAAAA
Install Fibre-Optic Cables Install Fibre-Optic Cables This section discusses the hardware and methods required to connect and route fibre-optic cables. The Expansion Port Network (EPN) cabinet is normally positioned next to the Processor Port Network (PPN) cabinet(s), but may also be installed in a different room or a different building. Fibre-optic cables connect the cabinets together. Fibre-Optic Cable Operation Fibre-optic cables carry signals between the cabinets that compose your switch.
Install and Connect the Cabinets Connection From SD67975-01 Cable Code Length From To Cabinet Position Slot Cabinet Position Slot CAD3 104266465 20 ft. 01 C 02 02 B 02 CAD3 104266465 20 ft. 01 D 02 02 A 01 Figure 4-12. Typical Fibre-Optic Cable Running List In the example Running List in Figure 4-12, connect a cable labeled 104266465 (20 feet long) from Cabinet 1, Carrier C, Slot 2, to Cabinet 2, Carrier B, Slot 2.
Install Fibre-Optic Cables Rule 3 Route fibre-optic cables away from groups of other cables where they may be stretched by the weight of metal cable bundles, as fibre-optic cables are quite flexible. Rule 4 Avoid bending fibre-optic cables to a radius smaller than 1-1/2 inches (4 cm), to prevent mechanical stress on the cables, as they are rather delicate.
Install and Connect the Cabinets 3 1 2 2 1 TX TX RX RX 1 2 4 Figure Notes: 1. Processor Port Network (PPN) Cabinet A Slot 2A01 / 9823-Type lightwave transceiver 3. Expansion Port Network(EPN) Cabinet A Slot 1A01 / 9823-Type lightwave transceiver 2. FL2P-P-20 Fiber optic cable 4. Fiber optic cable sheath, containing two fibers, each labeled 1 and 2, respectively Figure 4-13.
Install Fibre-Optic Cables 6 5 1 3 2 2 1 TX TX RX RX 1 2 4 Figure Notes: 1. Processor Port Network (PPN) Cabinet A Slot 2A01 / 9823-Type lightwave transceiver 4. Fiber optic cable sheath, containing two fibers, each labeled 1 and 2, respectively 2. FL2P-P-20 Fiber optic cable 5. 100A LIU 3. Expansion Port Network (EPN) Cabinet A Slot 1A01 / 9823-Type lightwave transceiver 6. Cross connect field Figure 4-14.
Install and Connect the Cabinets ! CAUTION: Do not route fibre-optic cables and the B25A cables together. 4 4 2 1 4 3 4 4 4 5 5 Figure Notes: 1. B25A Cables 3. Fiber Optic Cable Sheath 2. Loop and Drape Excess Fiber Optic Cable. Do Not Route Fiber Optic Cable and B25A Cables Together. 4. Port Cabinet Figure 4-15. 5.
18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 A 16 15 14 13 12 11 10 9 8 7 6 5 18 17 16 15 14 13 12 11 10 9 Control Cabinet B Port Cabinet C D 4 3 8 7 8 7 8 7 5 5 1 2 2 4 3 4 3 1 1 1 Terminal 2 4 3 18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 A 18 17 16 15 14 13 12 11 10 9 Expansion Control Cabinet B Cabinet Stack 2 18 17 16 15 14 13 12 11 10 9 Port Cabinet C D Port Cabinet 8 7 8 7 8 7 8 7 5 6 6 5 5 6 5
16 15 14 13 12 11 10 9 A 16 15 14 13 12 11 10 9 Control Cabinet B 8 7 8 7 6 5 6 5 18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 Control Cabinet C D Cabinet Stack 1 6 5 6 5 Terminal Terminal 4 3 2 1 4 3 2 1 18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 A 18 17 16 15 14 13 12 11 10 9 Expansion Control Cabinet B Cabinet Stack 2 18 17 16 15 14 13 12 11 10 9 Port Cabinet C D Port Cabinet 8 7 8 7 8 7 8 7 6 5 6 5 6 5 6 5 4
Install Fibre-Optic Cables Critical Reliability Fibre-Optic Cable Connections For Critical Reliability system configuration, route the fibre-optic cables as illustrated below.
16 15 14 13 12 11 10 9 16 15 14 13 12 11 10 9 Control Cabinet A B 8 8 7 7 6 6 5 5 18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 Control Cabinet C D Cabinet Stack 1 4 4 8 8 2 6 6 1 5 5 4 4 2 3 1 1 Terminal 2 3 B Cabinet Stack 2 18 17 16 15 14 13 12 11 10 9 Port Cabinet 18 17 16 15 14 13 12 11 10 9 18 17 16 15 14 13 12 11 10 9 Expansion Control Cabinet C D Port Cabinet 8 8 8 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 2 2 2 1 1
Verify Port Cabinet Address Plugs Verify Port Cabinet Address Plugs The Cabinet Ad dress Plug is a jumper and is required for single-carrier port cabinets only. On the backplane of a port cabinet, to the right of slot 00, a group of six pins is marked for the cabinet (carrier) address plug jumper connections. Verify the address plug for each port carrier is in the correct location (see Figure 4-19). 1 2 Carrier D C 4 Carrier C 3 5 Figure Notes: 1. Address Plug 2. Jumper 3.
Install and Connect the Cabinets Install Back Panels Install the back panels, tightening the screws when all panels are in place. Allow the screws labeled callout 4 in Figure 4-21 on page 4-31 to remain loose. Install Ground Plates The ground plate (Figure 4-20) provides the ground connection for the cabinets and stabilizes the cabinets. 3 1 2 Figure Notes: 1. Front Ground Plate 2. Battery Figure 4-20. 4-30 3.
Install Ground Plates See Figure 4-22 and Figure 4-23 for illustrations of the ground plate and cable clamp positions. Install Ground Plates on Systems with Earthquake Protection Refer to Ap pendix B for earthquake protection procedures. Install Ground Plates on Systems without Earthquake Protection A ground plate is required to connect each cabinet together (see the following figures). To install the ground plate, complete the following steps: 1.
Install and Connect the Cabinets 2. At the upper cabinet, place the top of the ground plate over the bottom of the lower-back panel so the four screws at the bottom of the lower-back panel fit through the four ground plate keyhole slots. The bottom edge of the ground plate should overlap at the top edge of the lower back panel. 3.
Install Ground Plates 3 1 2 Figure Notes: 1. Cabinet Clip 2. Battery Figure 4-22. 3.
Install and Connect the Cabinets Install Cable Clamps At the back of the cabinets, on each ground plate, install two cable clamps using the screws provided (see Figure 4-23). These clamps hold the 25-pair input/output or cross-connect field cables in place. 1 2 3 4 5 Figure Notes: 1. Cable Clamp 4. Cabinet Trough for Port Cables 2. Cable Slack Manager 5. Spare Center Troughs 3. Switch Cabinet Figure 4-23.
Install Front Plates Install Front Plates The front plates provide electromagnetic radiation and radio frequency (RF) shielding and earthquake protection. If you do not have a requirement for electromagnetic radiation shielding, radio frequency shielding, or earthquake protection, use the cabinet clips as described in this section. Install Front Plates on Systems with Earthquake Protection Refer to Ap pendix B to install the front plates to help provide earthquake protection and radiation shielding.
Install and Connect the Cabinets 1 2 3 4 5 Figure Notes: 1. Port Cabinet D 4. Port Cabinet B 2. Port Cabinet C 5. Basic Control Cabinet A 3. Cabinet clips Figure 4-25.
Install Telecommunications Cabling 5 This chapter describes how to install telecommunications cables and crossconnect equipment. The specific equipment being installed varies on what was ordered for your site. Use the material presented in this chapter as an example. Install the Cross-Connect Field This section describes how to connect to the cross-connect field. Typical Cross-Connect Field Using 110-Type Hardware The cross-connect field is normally located directly behind the switch cabinet.
Install Telecommunications Cabling 1 5 5 5 2 5 3 4 7 6 8 Figure Notes: Figure 5-1. 5-2 1. D Ring 5. Station cables 2. Trunk auxiliary field 6. Switch cabinet 3. Port distribution field 7. Z113A cable slack manager 4. Station distribution field 8.
In Figure 5-1, approximately 576 4-Pair or 768 3-Pair Station Capacity is illustrated. Hardware Installation These hardware installation instructions are written so one system technician can install the following equipment: ■ Cross-connect field ■ Cable slack managers ■ Sneak current protector (507B) The preferred cross-connect field location is directly behind the switch cabinet. Install Cable Slack Managers To install the cable slack managers (Figure 5-2), proceed as follows: 1.
Install Telecommunications Cabling ■ Route the cable from the cabinet to the wall. Place the cable beside one of the rows of columns in the cable slack manager (see following note). NOTE: Retainers mounted on the columns keep the cable from protruding above the top of the base of the cable slack manager. 5-4 ■ Determine the length of the cable required to reach from the cable slack manager to the assigned connecting/terminal block. ■ The cable must be supported on the wall.
1 2 3 4 5 Figure Notes: 1. Cable Clamp 3. Switch Cabinet 2. Trunk Auxiliary Field 4. Cabinet Trough for Port Cables 5. Spare Center Troughs Figure 5-2.
Install Telecommunications Cabling 4 4 2 1 4 3 4 4 4 5 5 Figure Notes: 1. B25A cables 3. Fibre-Optic Cable Sheath 2. Loop and Drape Excess Fibre-Optic Cable. Do Not Route Fibre-Optic Cable and B25A Cables Together. 4. Port Cabinet Figure 5-3. 5. Control cabinet Typical Port Cable Installation at Switch Cabinet Connect Control Carrier Outputs Cable Plug the connector cable in the AUX connector on the rear of the control carrier.
Label Cables Label the cables as described in this section. The port label shown in the next figure is installed on both ends of the 25-pair cables connecting to the trunk/auxiliary field and/or the distribution field. See Table 5-1 for the cable label and colour code. The building and floor labels connect from the equipment room to a site/satellite location on another floor or in another building. The auxiliary circuits connect to the trunk/auxiliary field. 1 2 3 4 5 1 A 2 Figure 5-4.
Install Telecommunications Cabling Route the incoming trunk cables through the lightning protector and then to the Sneak Current Protector (507B). The 25-pair cable then goes through the trunk cross-connect field and then to the port.
Install Generic 3 Management Terminal 6 This chapter contains Generic 3 Management Terminal (G3-MT) requirements. Also detailed is: ■ How to directly connect a terminal to the switch ■ How to set up the terminal ■ Alternative procedure to remotely connect a terminal to the switch. The Generic 3 Management Terminal (G3-MT) shipped with the system is a 715 Management Terminal (715 MT). See the documentation packed with the terminal for information not contained in this chapter.
Install Generic 3 Management Terminal Mains power for the terminal must be obtained from a standard voltage source in the range of 115 to 230 volts AC in the equipment room. The terminal is auto-sensing and automatically adjusts to receive the type of AC power at the site. An optional printer may be used with the terminal to provide hard copies of administration data. A parallel printer should be connected to the printer or PAR port.
Connect Generic 3 Management Terminal (G3-MT) 2. If you have a DC-powered switch control cabinet or if you need electromagnetic shielding, locate the 116A Electronic Industries Association (EIA) Ground Isolator (comcode 106 005 242) and install it in the TERMINAL connector on the rear of the switch control cabinet (for standard reliability, unduplicated systems); or in the DUPLICATION OPTION TERMINAL connector (for high and critical reliability, duplicated systems), and skip to Step 4 below.
Install Generic 3 Management Terminal 7 9 3 1 4 5 2 8 9 3 6 4 5 2 Figure Notes: 1. TN786B Circuit Pack (Processor Board) 4. M25B Cable 2. Rear Connection Panel “A” Carrier Position, labeled “TERMINAL” for unduplicated systems or “DUPLICATION OPTION TERMINAL” for duplicated systems. 5. Generic 3 Management Terminal (G3-MT) 3.
Connect Generic 3 Management Terminal (G3-MT) 7. Connect AC power cord of the terminal to the selected AC receptacle in the equipment room and turn on the terminal. DUPLICATION DATA PROCESSOR INTERFACE OPTION COMMUNICATIONS EQUIPMENT TERMINAL DUPLICATION DATA PROCESSOR INTERFACE Figure 6-3.
Install Generic 3 Management Terminal Set Up G3 Management Terminal (G3-MT) Use the following procedures to set up the 715 Management Terminal options: NOTE: These procedures may change as the model of 715 Management Terminal (G3-MT) ship ped with DEFINITY System Generic 3 changes. Consult the documentation shipped with the terminal for set up instructions. 1. Hold down the CTRL key while pressing F1 and verify the terminal setup screen is shown. Function keys (F1, etc.
Remotely Connect Generic 3 Management Terminal (G3-MT) Remotely Connect Generic 3 Management Terminal (G3-MT) A secondary (and optional) terminal used for purposes other than maintenance can be installed at some distance from the switch. Typical remote connections are shown in the schematic in Figure 6-4 below. 6 1 11 16 4 2 3 10 5 5 7 8 9 13 9 3 4 5 15 14 3 13 12 Figure Notes: 1. External modem pool 2. 7400A data module 3. Line Cord 4. Cross Connect Field 11.
Install Generic 3 Management Terminal 6-8 Issue 1 September 1995
Activate the System 7 This chapter contains procedures for activating the system and bringing the switch up to a non-alarm (no red lights) state.
Activate the System Compatibility (EMC) wrist strap (comcode 900 698 226) when handling circuit packs or other switch components. Power Up Switch To power up the switch, do the following: Install Translation Flash-Memory Card 1. Verify the write switch on the white Translation Flash-Memory Card (Translation Card) shipped with the system is positioned so the card can be written. The write switch is shown in the correct position in Figure 7-1. 2.
Power Up Switch Power up AC-Powered Switch 1. Ensure the associated circuit breakers on the AC power panel are ON. NOTE: If the system is configured for High or Critical Reliability, power-up the Expansion Port Network (EPN) cabinet first, then the Processor Port Network (PPN) cabinet. Always power up the Control Cabinet last in any multi-cabinet configuration. 2. At the rear of each cabinet, set the circuit breaker to ON. Go to ‘‘Verify Messages.
Activate the System TN786 FLMM Release 1.8.0 INVOKING EMERGENCY TRANSFER ROM CHECKSUM TEST ( = 9CAE ) SOFT INT TEST NMI TEST READ_WRITE MEMORY MEMORY BOARD 1 PARITY BIT TEST MEMORY FUNCTIONAL TEST FLASH TEXT CHECKSUM ( = EF3E ) RESET 4 (REBOOT) PERFORMED Screen 7-1. PASSED PASSED PASSED PASSED PASSED PASSED PASSED Typical Turn-On Messages for Systems with FLASH Memory 2.
Log in to the System Commands System commands are standard words and phrases instructing the switch to perform a specific function. The commands are arranged in hierarchy of keywords; that is, enter one command to take you to a different level. The commands contain three parts: ACTION, OBJECT, and QUALIFIER. ■ ACTION is the first part of the command. When command: appears on the screen. The ACTION specifies the operation you want to do.
Activate the System 3. Verify the screen displays: password: 4. Type crftpw and press ENTER. For security reasons, the password is not displayed as it is typed. The system verifies a valid login and password name were entered. If an invalid login or password name was entered, the screen displays: login incorrect: In this case, repeat the procedure using the correct login and matching password. If the system recognizes the login and password name, the screen will display the software version. 5.
Set Required Country Options change system-parameters country-options SYSTEM PARAMETERS COUNTRY-OPTIONS Companding Mode: 440Hz PBX-dial Tone? Digital Loss Plan: Analog Ringing Cadence: Analog Line Transmission: TONE DETECTION PARAMETERS Tone Detection Mode: 5 (msec): Page 1 of 21 A-Law Base Tone Generator Set: 1 n Secondary-dial Tone? n 1 1 Set Layer 1 timer T1 to 30 seconds? n 1 Dial Tone Validation Timer Interdigit Pause: 3. The default is Mu-Law. If your country uses A-Law companding, type A-Law.
Activate the System Table 7-1. Country Codes Country Country Code Country Country Code global 0 Spain 11 USA 1 France 12 Australia 2 Germany 13 Japan 3 Czechoslovakia 14 Italy 4 Russia 15 The Netherlands 5 Argentina 16 Singapore 6 Greece 17 Mexico 7 China 18 Belgium 8 Hong Kong 19 Saudi Arabia 9 Thailand 20 United Kingdom 10 Macedonia 21 5.
Change Craft Password Alarms will appear in the Alarm Log when power is applied to the system before all equipment connecting to port circuit packs is installed. Normally, some alarms will be logged when power is applied to the system, but should be resolved quickly. If no equipment is connected to the port circuit packs, alarms associated with these ports can take up to four hours to log, but will clear automatically after all equipment is installed and operating correctly.
Activate the System change password craft Page 1 of 1 PASSWORD ADMINISTRATION Password For Login Making Change: LOGIN BEING CHANGED Login Name: craft LOGIN’S PASSWORD INFORMATION Login’s Password: Reenter Login’s Password: Screen 7-2. Typical Change Password Screen 3. Verify the screen displays Change Password Screen. Cursor is positioned on ‘‘Password for Login Making Change:” 4. Type the password assigned to the craft login (assigned as crftpw when system is shipped) and press ENTER.
Set Date and Time Set Date and Time The system date and time are set using the Set Date and Time Screen (see Screen 7-3). This screen is displayed on the terminal screen and is changed with the terminal keyboard. To set the system time and date, perform the following: 1. Verify the screen displays: command: 2. Type set time. Then press ENTER. 3. Verify the screen displays Set Date and Time Screen (shown below). Cursor is positioned on Day of the Week: field.
Activate the System Cursor is positioned on Month: field. Table 7-2. English Day of the Week Names Day Number Day Name 1 Sunday 2 Monday 3 Tuesday 4 Wednesday 5 Thursday 6 Friday 7 Saturday 5. Type current month in English (January through December) and press TAB to move to next field. See Table 7-3 for English month names. Cursor is positioned on Year: field. Table 7-3.
Set Date and Time 6. Type day of month (1 through 31) and press TAB to move to next field. Cursor is positioned on Year: field. 7. Type current year (for example, 1995) and press TAB to move to next field. Cursor is positioned on Hour: field. 8. Type current hour for 24-hour clock (see Table 7-4) and press TAB to move to the next field. Cursor is positioned on Minute: field. 9. Type current minute (0 through 59). Seconds cannot be set. 10. Press ENTER when the information is correct.. Table 7-4.
Activate the System NOTE: The Set Date and Time Screen is displayed showing all data entered in the previous steps followed by: command: Set System Maintenance Parameters NOTE: If you do not have a TN778 circuit pack, skip this procedure and proceed to "Save Translations" on page 7-15. 1. Verify the terminal screen displays: command: 2. Type change system-parameters maintenance and press ENTER. NOTE: Verify the screen displays Maintenance-Related System Parameters Screen (see Screen 7-4).
Save Translations 3. Move the cursor by pressing TAB to move down the screen from field to field and enter y in the Packet Bus Activated? field to indicate you have a TN778 circuit pack. This is the only field needing change on this screen to turn the red lights off. 4. Press ENTER when the information is correct. 5. Verify the screen displays: command successfully completed command: Save Translations The save translation command copies the current system translations onto the translation card.
Activate the System save translation Processor SPE_A SPE_B SPE A SAVE TRANSLATION Command Completion Status Success Error Code 0 Success 0 Command successfully completed command: Screen 7-5. Typical Save Translation Screen 4. Verify a 0 is displayed in the Error Code column for each switch processing element in the system. A 0 indicates the save translation was successfully completed for the translation card. If a 0 did not appear, the save translation did not complete.
Save Translations Logoff Log off the system to prevent unauthorized changes of the data. To log off: 1. Type logoff and press ENTER. 2. Verify the screen displays: Login: NOTE: The login prompt indicates you have logged off the system and it is ready for another person to log on.
Activate the System 7-18 September 1995 Issue 1
Test the System 8 The following tests provide verification of the Time Division Multiplexing (TDM) cables and terminators, and fibre-optic inter-cabinet cables (ICC). If a FAIL Result code is seen or other problems are indicated, check these cables. If problems persist, refer to the U.S. English book, DEFINITY Communications System Generic 1 and Generic 3i Maintenance, 555-104-205.
Test the System 3. Verify the screen displays system status screens similar to the example shown below: status system all-cabinets Page 1 of 3 SPE A SYSTEM CLOCK standby active SYSTEM TONE standby active SYSTEM STATUS CABINET 1 SPE 1A 1B TDM 1A 1B SELECT SWITCH auto auto MODE active maint/init SERVICE STATE in in EMERGENCY TRANSFER 1A 1B Screen 8-1.
Check the System Status for Each Cabinet status system all-cabinets Page 2 of 3 SPE A SYSTEM CLOCK active standby SYSTEM TONE active standby SYSTEM STATUS CABINET 2 SPE 1A 1B TDM 2A 2B MODE active maint/init SERVICE STATE in in EMERGENCY TRANSFER 2A Screen 8-2.
Test the System status system all-cabinets SYSTEM STATUS CABINET 3 SPE 1A 1B TDM 3A 3B Page SELECT SWITCH auto auto MODE active maint/init SERVICE STATE EMERGENCY TRANSFER 3A Screen 8-3.
Check Circuit Pack Configuration 4. Note any displays for boards that say in the VINTAGE column: BOARD NOT PRESENT or CONFLICT.
Test the System Page 2 SYSTEM CONFIGURATION Board Number Board Type 01C02 01C04 01C05 01C06 DIGITAL LINE CO TRUNK E&M TIE TRUNK DS1 INTERFACE TN754B TN747B TN437B TN464D 000001 000012 000001 000002 01C08 DS1 INTERFACE TN464D 000002 01C11 01C12 01C13 E&M TIE TRUNK CO TRUNK CO TRUNK TN458 TN438B TN447 000005 000001 000003 Code press CANCEL to quit -- Screen 8-5.
Check Circuit Pack Configuration list configuration all Page 3 SYSTEM CONFIGURATION Board Number Board Type 01C15 DS1 INTERFACE TN767 000017 01C17 01C19 01C20 02A01 02A02 02A03 02A04 02A05 02A10 CALL CLASSIFIER MAINTENANCE/TEST AUXILIARY TRUNK EXPANSION INTRFC TONE DETECTOR DIGITAL LINE ANALOG LINE TIE TRUNK BRI LINE TN744 TN771D TN763D TN570B TN748C TN754 TN467 TN439 TN556 000007 000006 000005 000001 000005 000010 000003 000004 000009 Code press CANCEL to quit -- Screen 8-6.
Test the System configuration all Page SYSTEM CONFIGURATION Board Number Board Type Code Vintage 02B01 02B02 02B04 TONE/CLOCK EXPANSION INTRFC ANALOG LINE TN780 TN570 TN2135 000005 000009 000003 02B06 DIGITAL LINE TN2181 000001 01A 01A 01A 01A 01A 01B 01B 01B DUPLICATION INTRFC PROCESSOR MEMORY EXPANSION NETWORK CONTROL TONE/CLOCK DUPLICATION INTRFC PROCESSOR MEMORY EXPANSION TN772 TN786B CPP1 TN777B TN2182 TN772 TN786B CPP1 000012 000004 000005 000018 000002 000013 000004 000005 press CA
Test Time Division Multiplexor (TDM) Bus in Processor Port Network (PPN) list configuration all SPE B SYSTEM CONFIGURATION Board Number Board Type 01B 01B 02A 02A NETWORK CONTROL TONE/CLOCK MAINTENANCE TONE/CLOCK Code TN777B TN2182 TN775B TN780 Vintage 000018 000002 000001 000005 Assigned Ports u=unassigned t=tti u u u u 01 02 03 04 05 06 07 08 Command successfully completed Screen 8-8.
Test the System test tdm port-network 1 SPE B TEST RESULTS Port Maintenance Name PN PN PN PN PN PN TDM-BUS TDM-BUS TDM-BUS TDM-BUS TDM-BUS TDM-BUS 01A 01A 01A 01B 01B 01B Alt. Name Test No. Result 294 296 297 294 296 297 PASS PASS ABORT PASS ABORT PASS Error Code 1005 1005 Command successfully completed Command: Screen 8-9. Example Test Results for Time Division Multiplexing (TDM) Port Network 1 4.
Test Switch Processing Element (SPE) Duplication Memory Shadowing Link test tone-clock 1a SPE A TEST RESULTS Port Maintenance Name 01A 01A 01AXX01 01AXX01 01AXX02 01AXX02 01AXX03 01AXX03 01AXX04 01AXX04 01AXX05 01AXX05 01AXX06 01AXX06 TONE-BD TONE-BD ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT ETR-PT Alt. Name Test No.
Test the System TEST RESULTS Port Maintenance Name Alt. Name Test No. Result SHDW-LNK 318 Error Code PASS Command successfully completed Screen 8-11. Example Test Results for Switch Processing Element Duplication Memory Shadowing Link 4. If result is FAIL for any test, check the Inter-Cabinet Cables (ICC) in the Processor Port Network (PPN). Test Duplicated Switch Processing Element (SPE) Interchange For High and Critical Reliability systems, check the Switch Processing Element (SPE) interchange.
Test Duplicated Switch Processing Element (SPE) Interchange status system all-cabinets SPE A SYSTEM STATUS CABINET 1 SPE 1A 1B TDM 1A 1B MODE active maint/init SERVICE STATE in in EMERGENCY TRANSFER 1A 1B CONTROL CHANNEL y n SELECT SWITCH auto-on auto-on SELECT SWITCH auto auto DEDICATED TONES n y SPE ALARMS MAJOR MINOR 1 0 1 0 PKT 1 EXP-LINK 01A01-02A01 01B01-02B02 - TONE/ CLOCK 1A 1B SERVICE STATE in in SERVICE BUS ALARMS STATE MAJOR MINOR SERVICE STATE in in MODE standby active SYSTEM CL
Test the System - status system all-cabinets SYSTEM STATUS CABINET 1 SPE 1A 1B TDM 1A 1B SELECT SWITCH auto auto MODE standby active SERVICE STATE in in EMERGENCY TRANSFER 1A 1B CONTROL CHANNEL y n DEDICATED TONES n y SELECT SWITCH unavail auto-on SPE ALARMS MAJOR MINOR 1 0 1 0 TONE/ CLOCK 1A 1B SERVICE STATE in in SERVICE BUS ALARMS STATE MAJOR MINOR PKT 1 EXP-LINK 01A01-02A01 01B01-02B02 SPE B SERVICE STATE in in MODE standby active SYSTEM CLOCK standby active SYSTEM TONE standby activ
Test Time Division Multiplexer (TDM) for each Expansion Port Network (EPN) TEST RESULTS Port Maintenance Name 02A01 02A01 02A01 02A01 02A01 02A01 EXP-INTF EXP-INTF EXP-INTF EXP-INTF EXP-INTF EXP-INTF Screen 8-14. Alt. Name Test No. Result 237 238 240 241 244 316 Error Code PASS PASS PASS PASS PASS PASS Example Test Results for Expansion Interface Board 2A01 If any result is FAIL, check the connections for the associated fiber optic link. 4.
Test the System test tdm port-network 2 SPE B TEST RESULTS Port Maintenance Name PN PN PN PN PN PN TDM-BUS TDM-BUS TDM-BUS TDM-BUS TDM-BUS TDM-BUS 02A 02A 02A 02B 02B 02B Alt. Name Test No. Result 294 296 297 294 296 297 PASS PASS ABORT PASS ABORT PASS Error Code 1005 1005 Command successfully completed Command: Screen 8-15. Example Test Results for Time Division Multiplexing (TDM) Port Network 2 4.
Test Tone-Clock Interchange for each Expansion Port Network (EPN) Test Tone-Clock Interchange for each Expansion Port Network (EPN) If the system is set up with Critical Reliability, test the Tone-Clock interchange for each Expansion Port Network (EPN). 1. Verify the screen displays: command: 2. Type status system all-cabinets and press ENTER. This displays the location of the Standby Tone-Clock. 3. Type set tone-clock xx where xx is the Port-Network/Carrier for the Standby Tone-Clock. Press enter. 4.
Test the System status system all-cabinets SPE B SYSTEM STATUS CABINET 1 EMERGENCY TRANSFER 1A 1B SELECT SWITCH unavail auto-on EXP-LINK 01A01-02A01 01B01-02B02 Command successfully completed SERVICE STATE in in MODE standby active CABINET TYPE MCC Command: Screen 8-16. Example of System Status before Expansion Link is Set 3. Type set expansion-link xxxx where xxxx is the either one of the cabinet, carrier, and port (see note on page 8-1) locations of the standby expansion link. 4.
Check Circuit Pack Configuration Again status system all-cabinets SPE B SYSTEM STATUS CABINET 1 EMERGENCY TRANSFER 1A 1B Screen 8-17. SELECT SWITCH auto-on auto-on EXP-LINK 01A01-02A01 01B01-02B02 SERVICE STATE in in MODE active standby CABINET TYPE MCC Example of System Status after Expansion Link is Set 6. Verify the MODEs of the expansion links have changed. 7.
Test the System Save Translations, if Required If any administration changes have been made, save and make a back up copy of the translations. See Chapter 7, "Activate the System" for detailed instructions. Re-install Front Doors Put the doors back on the cabinets after all the system installation and test procedures are completed. Next Steps After the basic switch hardware is installed and tested, three more steps must be completed: 1.
Install and Wire Telephones and Other Equipment 9 The wiring procedures are the same for most of the DEFINITY System Generic 3 telephones and other equipment. This section provides wiring examples. These are examples only and wiring procedures may differ at each site.
Install and Wire Telephones and Other Equipment auxiliary connector. When possible, the primary console should be powered from the system cabinet so it has the same power failure backup as the system itself. The maximum cabling distance for the console powered from the cabinet is 350 feet (100 meters). The general steps to connect a telephone are as follows: 1. Choose a telephone or peripheral to connect such as Attendant Console 302B. 2.
Telephone Connection Example 1 2 3 4 5 3 1 TXT TXT5 39 2 TXR TXR5 14 3 PXT PXT5 40 6 PXR PXR5 15 Figure Notes: 1. 302B, 4-Wire 4. Name 2. TN754, Position 1C02 5. Port 5 Name 3. Pin Number Figure 9-1. 302B to TN754 Wiring Example Connect Adjunct Power 1. For terminals needing adjunct power (such as Attendant Console 302B), wire -48V and ground to appropriate pinouts on the terminal, as shown in Table 9-2 and in Figure 9-2.
Install and Wire Telephones and Other Equipment 1 2 3 4 7 -48 -48 8 GND GND Figure Notes: 1. 302B 3. Name 2. Pin Number 4. Power Supply Figure 9-2. 2. Adjunct Power Wiring Example (302B) The 400B2 adapter is convenient for connecting local power to a modular plug. See Figure 9-3. 2 1 3 6 4 5 Figure Notes: 1. Flush mounted information outlet 4. 400B2 Adapter 2. Surface mounted information outlet 5. To telephone 3. To individual power unit 6.
Analog Station or 2-Wire Digital Station Example Adjunct power can be provided from the equipment room or equipment closet with 1145B1 power unit. See "Install the 1145B1 Power Supply" on page 9-26 for more information. Each DEFINITY System port network can provide power for up to three attendant consoles. This source of power is preferred for the attendant consoles because it has the same battery backup as the system. See the Auxiliary Power pinout information in Table 9-6 on page 9-11.
Install and Wire Telephones and Other Equipment Table 9-3. Wiring Example of Analog Station 2500 to TN2183 Analog Line TN2183 Analog Line, Position 1C01 Port 3 Name Pin Analog Station 2500 Pin (2-pair modular) Name 2 T T3 28 3 R R3 03 The following diagram illustrates these wiring designations. 1 2 3 4 5 3 2 T T3 28 3 R R3 03 Figure Notes: 1. Analog Station 2500 4. Name 2. TN2183 Analog Line, position 1C01 5. Port 3 Name 3. Pin Number Figure 9-4.
Analog Tie Trunk Example 3. Choose a port circuit on the port circuit pack (such as Port 02). 4. Set option switches on the port board (TN760 tie trunk) as described in Ap pendix H, "Option Switch Settings". 5. Install cross-connect jumpers to connect the named pinouts from the tie trunk circuit pack to the appropriate leads on the external Tie Trunk. Names of the Tie Trunk leads must be determined from the manufacturer or supplier of the external trunk circuit.
Install and Wire Telephones and Other Equipment 1 2 3 4 4 3 26 T1 T2 29 1 R1 R2 4 27 T11 T12 30 2 R11 R12 5 28 E1 E2 31 3 M1 M2 6 Figure Notes: 1. External Trunk or Adapter 3. Pin Number 2. TN760, Position 1C05 4. Port 2 Name Figure 9-5.
Digital Tie Trunk Example Digital Tie Trunk Example Steps 1-3 of each example should have been completed in the Provisioning Plan in Chapter 2, "Plan and Prepare the Site", Step 8. This example shows how to connect digital tie trunk wiring from one DEFINITY System Generic 3 to another DEFINITY System Generic 3: 1. Choose a peripheral to connect (such as DS1/E1) 2. Choose the port board to use and its carrier and slot number (such as TN464, Cabinet 1, Carrier C, Slot 06). 3.
Install and Wire Telephones and Other Equipment 1 3 2 3 4 LO LO 48 LO * LO* 23 LI LI 22 L I* L I* 47 Figure Notes: 1. External Trunk 4. Pin Number 2. TN464, Position 1C06 ■ LI* Balanced Input Pair 3. Name ■ LO* Balanced Output Pair Figure 9-6. TN464 Wiring Example Auxiliary Connector Outputs The control carrier outputs cable pinouts are shown in Table 9-6 on page 9-11.
Auxiliary Connector Outputs Table 9-6.
Install and Wire Telephones and Other Equipment Table 9-6.
Auxiliary Connector Outputs Table 9-7.
Install and Wire Telephones and Other Equipment 1 5 2 3 4 6 7 TXT TXR 11 PXT PXR 9 8 10 12 P+ P+ P+ P- P- 13 13 P- Figure Notes: 1. Station Wiring 2. Attendant Console 9-14 9. 100P6A patch cord or jumpers 3. Information Outlet 10. Purple field 4. Satellite site, or adapter location 11. TN754 circuit pack port 5. Part or cross-connect field 12. 4-pair line cord 6. Station side 13. -48 VDC power source 7. Switch side Figure 9-7. 8.
APP Connector and Cable Diagrams (Pinout Charts) 1 Figure Notes: 1. Cable connection Figure 9-8. 302B1 Attendant Console APP Connector and Cable Diagrams (Pinout Charts) See Table 9-9 for lead designations.
9-16 Issue 1 September 1995 TN2135 TN468 TN448 TN746 TN746B TN467 TN432 TN431 TN411B TN742 TN769 . TN2149 Analog Line (8) TN564B TN754B TN413 TN762B TN762 Hybrid Line TN735 MET Line TN763D TN763 TN417 Auxiliary Trunk 3. DS1 means Digital Services Level 1 2. DIDO means Direct Inward Outward Dialing 1.
Issue 1 September 1995 9-17 26 01 27 02 28 03 29 04 30 05 31 06 32 07 33 08 34 09 35 10 36 Color 1,2 W-BL BL-W W-O O-W W-G G-W W-BR BR-W W-S S-W R-BL BL-R R-O O-R R-G G-R R-BR BR-R R-S S-R BK-BL R4 T4 R3 T3 R2 T2 R1 T1 Analog Line 8 ports T7 R6 T6 R5 T5 R4 T4 R3 T3 R2 T2 R1 T1 2-Wire Digital Line and Analog Line 16 ports TXT4 PXR3 PXT3 TXR3 TXT3 PXR2 PXT2 TXR2 TXT2 PXR1 PXT1 TXR1 TXT1 Data Line TXT4 PXR3 PXT3 TXR3 TXT3 PX
9-18 Issue 1 September 1995 18 44 19 45 20 46 21 47 22 Y-BR BR-Y Y-S S-Y V-BL BL-V V-O O-V 42 Y-O G-Y 16 BL-Y 17 41 Y-BL 43 15 S-BK Y-G 40 BK-S O-Y 14 BR-BK BK-G 13 38 O-BK 39 12 BK-O BK-BR 37 BL-BK G-BK 11 Color 1,2 R8 T8 R7 T7 R6 T6 R5 T5 Analog Line 8 ports R14 T14 R13 T13 R12 T12 R11 T11 R10 T10 R9 T9 R8 T8 R7 2-Wire Digital Line and Analog Line 16 ports PXR7 PXT7 TXR7 TXT7 PXR6 PXT6 TXR6 TXT6 PXR5 PXT5 TXR5 TXT5 PXR4
Issue 1 September 1995 9-19 48 23 49 24 Color 1,2 V-G G-V V-BR BR-V Analog Line 8 ports R16 T16 R15 T15 2-Wire Digital Line and Analog Line 16 ports PXR8 PXT8 TXR8 TXT8 Data Line PXR8 PXT8 TXR8 TXT8 Digital Line 4-wire P+8 P-8 CR8 CT8 Hybrid Line MET Line Circuit Pack and Auxiliary Equipment Leads (Pinout Charts) — Continued Conn. Pin Numbers Table 9-9. AUX Trk. CO Trk. CO Trk. 3-wire DID/ DIOD Trk. Tie Trk.
9-20 25 V-S S-V Data Line Digital Line 4-wire Hybrid Line Issue 1 September 1995 PBX transmit Terminal transmit Green Red MET Line AUX Trk. CO Trk. CO Trk. 3-wire DID/ DIOD Trk. Tie Trk. ISDN BRI Line 4-wire ISDN BRI Line 2-wire Continued on next page DS1 Tie Trk. This page left intentionally blank so you can remove the pinout chart from the book if necessary.
Install Initialization and Administration System (INADS) Interface 9 Install Initialization and Administration System (INADS) Interface The Initialization and Administration System (INADS) provides a 1200 Bits Per Second (bps) modem connection for the remote management terminal for DEFINITY System Generic 3. Figure 9-9 shows a typical Initialization and Administration System (INADS) installation, where the analog port is connected from the switch directly to the connectors on the auxiliary cable pins.
7 1 9 G3 2 4 T R 8 3 T R 5 6 Figure Notes: 1. Digital Central Office (CO) trunk (TN464) 5. Auxiliary cable 2. Analog line (TN2183) 6. Pin 26-50 (refer to pinout chart) 3. Initialization and Administration System (INADS) Interface (T,R) 7. Cross-connect field 4. Analog extension (T,R) Figure 9-10. 9-22 8. Processor (TN786) 9.
Install Emergency Transfer Units and Associated Telephones Install Emergency Transfer Units and Associated Telephones Emergency transfer capability is provided by a transfer unit mounted on the wall next to the trunk/auxiliary cross-connect field. Analog telephones can be used for emergency transfer. The 500-and 2500-type telephones can also be used as normal extensions. Emergency transfer capability may be provided on Central Office (CO) trunks.
Install External Ringing Requirements Figure 9-11 on page 9-25 shows the connections for external ringing provided by a device, such as a gong, chime, or bell, connected to an information outlet. The switch side of the cross-connect field is connected to an analog line circuit pack (such as a TN2183) located in a port carrier. A maximum of three devices can be connected to one TN2183 circuit pack port. Installation Install ringing device as follows: 1.
Install Queue Warning Indicator 12 11 13 1 T 2 3 4 5 R 6 14 8 10 7 9 Figure Notes: 1. AC lamp or ringing device 8. Patch cord or jumpers 2. Information outlet 9. Blue or white field 3. Satellite site or adapter location 10. Station wiring 4. Station side 11. Line cord 5. Switch side 12. Part of cross connect field 6. Analog line port circuit pack (TN2183 or TN746B circuit pack) 13. Red 14. Green 7. Purple field Figure 9-11.
Installation Install queue warning indicator as follows: 1. Determine port assignment for queue warning indicator from Hunt Group Form: EXAMPLE: Port Number 2 B 02 01 Cabinet Carrier Slot Circuit 2. Install patch cord/jumper wires at cross-connect field. 3. Mount indicator at specified location. 4. Connect a 2-pair line cord (modular plug at one end) from the information outlet to the indicator. See Figure 9-3. 5. Connect red (R) and green (T) leads to the indicator. 6.
Install the 1145B1 Power Supply 32. The 1145B1 (not 1145A1) is required for installation outside the United States. Auxiliary power (local or bulk) is always required in the following situations: ■ Attendant console 302B. ■ Any 8520 terminal. ■ Any 7500-series or 8500-series terminal with an asynchronous data module. ■ Any 7500-series terminal (whether in passive bus, or point to point, that is, one per basic rate interface port).
1 2 1 3 4 1145A1 Power Unit 5 On Battery Reserve Charging Battery Output Power On 9 7 1-8 8 6 10 1-32 Figure Notes: 1. Wall mounting plate 7. 1145B Power Supply 2. 2.5 Amp Hour Battery 8. Power cable 3. Battery bracket 9. Battery backup switch settings 4. AC power cord 10. Inset 5. 1146B power distribution unit ■ Wall must be at least 3/4” (1.9 cm) wood 6. Unswitched outlet 120 VAC, 20 Amp or 230 VAC, 15 Amp) Figure 9-12.
Install the 1145B1 Power Supply Mount the 1145B1 Power Supply The 1145B1 Power Supply unit is snap-fitted onto the bottom wall mounting plate without tools. 1. Perform this step using a "place, rotate, then snap" motion. The holes used for 1145B1 Power Supply mounting are indicated on the wallmounting plate. The preceding illustration shows a side view of the mounting arrangement. To dismount the unit, push the bottom of the power unit toward the mounting plate while pressing the two snaps on the bottom.
2. An installer-provided insulated ground wire, 16 AWG or greater, is required to connect the Power Supply frame ground lug to an approved ground. The Power Supply frame ground screw is located next to the AC receptacle to the left of the unit. The ground screw and the AC receptacle are shown in the preceding illustration. 3. Mark the Unit Number and Connectivity information on the front label next to the light emitting diodes.
Install the 1145B1 Power Supply Power Up and Test Powering up and testing should be performed only after all the hardware is properly mounted. The following table describes the meaning of the Power Supply light emitting diodes when lit. Light Emitting Diode Colour Meaning Green Power Supply is providing power Yellow Battery is charging Red Power Supply is on battery reserve 1.
Wire the 1146B1 Power Distribution Unit It may be better to wire endpoints to the 1146B1 while power from the 1145B1 is on. This way, a red light emitting diode (LED) on the distribution unit lights if you connect its associated circuit to shorted building wiring or to a shorted terminal. 1. Install cross-connect jumpers to wire from the Distribution Unit (the label shows polarity) to Pins 7 and 8 of the appropriate information outlet. Route the wires through the clip provided on the unit.
Install the 1145B1 Power Supply Reset Light Emitting Diodes (LED) on Power Distribution Unit A lit red light emitting diode (LED) next to any of the 32 power output connectors on the Power Distribution Unit indicates a short circuit in the building wiring or the terminal equipment. To reset the light emitting diode (LED), perform the following: 1. Disconnect the terminal equipment from the wall jack. 2. If the light emitting diode (LED) goes off, the terminal equipment is faulty and must be replaced.
■ Never push objects of any kind through the power supply or distribution unit slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electrical shock. ■ To reduce risk of electric shock, do not disassemble these products. Return them for repair when needed. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly can cause electric shock when the products are subsequently used.
Install the MSP-1 Power Supply Important Safety Instructions The most careful attention has been devoted to safety standards in the manufacture of this power sup ply. Safety is a major factor in the design of every power supply. But, safety is your responsibility too. Please read carefully the helpful tips listed below and on the next page. These suggestions will enable you to take full advantage of this product. Then, retain these tips for later use.
Description of the MSP-1 Power Supply The MSP-1 (WP92464L1) Power Supply can be used to supply local power to Attendant Console 302B, Integrated Services Digital Network (ISDN) -T 75xx, and 85xx series telephones connected to an AT&T DEFINITY Communications System and to telephones needing auxiliary power for their vacuum fluorescent display.
Install the MSP-1 Power Supply 5. Place the adhesive side on the top of the MSP-1 and press the strip down so it adheres to the surface. Do not place the strip on the bottom of the power supply where the rubber feet are located. 6. Carefully align the fastener surface on the top of the power supply with the fastener surface on the wall or desk and press the two surfaces together firmly. Connect the Power Supply One power supply will support one telephone with or without an adjunct.
1 8 9 10 2 3 7 4 5 6 Figure Notes: 1. MSP-1 Power supply 5. Adjunct jack 2. D8W cord 6. Line jack 3. D4BU cord (For analog telephones) or D8W cord (For Digital Communications Protocol (DCP) and Integrated Services Digital Network (ISDN-T) telephones) 7. Bottom of Voice Terminal/Telephone (7444 Shown) 4. Wall jack 9. “OTHER” Jack 8. “PHONE” Jack 10. “LINE” Jack Figure 9-15.
Install the Basic Rate Interface (BRI) Terminating Resistor 1 9 3 10 11 2 8 7 5 6 4 Figure Notes: 1. MSP-1 Power Supply 7. Wall Jack 2. D4BU Cord 8. Bottom of 8102 Telephone 3. Adjunct jack (on rear of telephone) 9. “PHONE Jack 4. Power Jack 10. “OTHER” JAck 5. Line Jack 11. “LINE” Jack 6. D4BU Cord or 2-Wire Cord Figure 9-16.
The resistors balance the cable plant between the receiver and the transmitter on the T-type interface. The resistor is built into the NT1 and can be one of three values, depending on the configuration and the distance from the NT1 to the Integrated Services Digital Network (ISDN) terminal. The resistor value is controlled from the NT1. In some cases, a terminating resistor (TR) adapter is needed and can be placed in the satellite closet or work location.
Install the Basic Rate Interface (BRI) Terminating Resistor 1. 8-Wide Plug 3. Plastic Housing 2. Cord 4. 8-Wide Jack Figure 9-17. 8-Pin Terminating Resistor Adapter (440A4) Closet Mounted (110RA1-12) The 110RA1-12 terminating resistor block is designed to mount in the telecommunications wire closet. It consists of 12 (2-pair) circuits and provides the 100 Ohm termination used for Integrated Services Digital Network (ISDN) Basic Rate Interface (BRI) circuits.
Figure Notes: 1. Circuit 1 6. Only first circuit shown to all 12 circuits (2APR) per block 2. Circuit 2 7. 110D-4 connector block 3. Output row “A” 8. Printed circuit board mounted on standard 110A, 100APR block 4. Output row “B” 5. Input row “C” Figure 9-18. Terminating Resistor Block (110RA1-12) Figure 9-19 shows the wiring connections for the 110RA1-12 terminal block. The TN556 Basic Rate Interface (BRI) switch port is terminated to the bottom row C.
Install Multipoint Adapters Figure Notes: 1. Part terminating resistor block 8. Part of 4-pair blue field 2. 2-pair cross-connect 9. 4-pair horizontal cables 3. Row “A” 10. To Integrated Services Digital Network (ISDN) S/T-interface terminals 4. Row “B” 11. White or purple field 5. Row “C” 6. Basic multipoint option 7. 2-pair cross-connect Figure 9-19. 12.
3 2 8 7 6 5 4 3 2 1 1 4 4 3 1 1 3 2 2 6 5 R T R T R T R T R T R T R T R T R T R T R T R T 1 4 4 3 1 1 3 2 2 2 8 7 6 5 4 3 2 1 1 4 4 3 1 1 3 2 2 2 8 7 6 5 4 3 2 1 4 4 Figure Notes: 1. Wire Pairs 4. Female 2. Pin Numbers 5. Two 8-pin Modular Jacks 3. Modular Plug (Male) 6. T-Type Adapter Figure 9-20. Diagram of BR851-B 367A Adapter The 367A Adapter (Figure 9-21) provides fan-out for up to seven terminals.
Install Multipoint Adapters 4 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 1 2 3 Figure Notes: 1. Jack 1 3. Jack 8 2. Jack 2 4. 367A Adapter Figure 9-21. Diagram of 367A Basic Multipoint Installation Distances Figure 9-22, Table 9-11 and Table 9-12 provide cabling distances for fan-out of Integrated Services Digital Network Basic Rate Interface (ISDN-BRI) multipoint installations. Cabling distances are abbreviated in the figure as follows: Table 9-10.
6 A 4 3 1 5 B 2 C Figure Notes: 1. T-interface source (TN556) 6. Work location 2. Satellite closet A The distance from T-interface source to work location B Distance from closet to work location C Less than 33 feet (10 m) of cord 3. Terminating Resistor 4. TE1 5. TE2 Figure 9-22. Basic Multipoint with One Work Location Table 9-11 shows basic multipoint cabling distances for terminals. Table 9-11.
Install Power Adapters Table 9-12 shows basic multipoint cabling distances to use when the resistor is in a closet. Table 9-12. Basic Multipoint Cabling Distances (Resistor in Closet) NUMBER OF TERMINALS A B C 2 1600 ft (488 m) 250 ft (76 m) 33 ft (10 m) Install Power Adapters The T-type adapters contain one modular plug and two modular jacks. The piggyback arrangement allows for insertion into adjacent jacks in manifold-type jack arrangements. The 400B2 and 400F2 are power adapters.
1 2 3 4 2 5 6 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 3 Figure Notes: 1. To Private Branch Exchange (PBX) 2. To Power Sup ply 3. To Telephone Station Set Figure 9-24. Diagram of 400B2 Adapter 400F2 This piggyback adapter (Figure 9-25) provides auxiliary power from the KS-22911 to PR3 of the Alternate Mark Inversion (AMI) U-Interface.
Install Auxiliary Equipment 1 2 3 4 2 5 6 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 3 1 Figure Notes: 1. To Private Branch Exchange (PBX) 2. To Power Supply 3. To Telephone Station Set Figure 9-25. Diagram of 400F2 Adapter Install Auxiliary Equipment This section describes how to install auxiliary equipment that may be used with the DEFINITY System Generic 3 switch. Auxiliary Equipment Description The following optional equipment is available for use with the system.
— Station Message Detailed Recording (SMDR) ■ Asynchronous Data Units (ADU)— Provide an interface between the system data line circuit pack and the customer’s asynchronous data terminals and host computers. Asynchronous Data Units (ADU) can also be used to provide an interface to the Property Management System (PMS) or Station Message Detail Recording (SMDR) equipment.
Install Auxiliary Equipment 4 1 6 T R 3 T R 5 8 T R SZ SZ1 2 7 S S1 Figure Notes: 1. Loudspeaker system 5. 103A or wall jack 2. Green 6. Cross connect field 3. Red 7. Auxiliary Trunk (TN763 circuit pack) 4. 4-pair line cord 8. Generic 3 Cabinet Figure 9-26. Connections for Loudspeaker Paging without Universal Coupler Install Loudspeaker Paging Access Install loudspeaker paging access as follows: 1.
Install Music-on-Hold Access Requirements An information outlet provides access to the music source. If the music source is Federal Communications Commission (FCC) registered, the switch side of the cross-connect field is connected directly to the switch cabinet. If the music source is not Federal Communications Commission (FCC) registered to meet United States requirements, the switch side of the crossconnect field is connected to a 909A/B universal coupler.
Install Auxiliary Equipment 9 5 8 6 1 7 4 2 3 T R 11 10 T R T R T R Figure Notes: 1. Dial Dictation Equipment or music Source 2. Red (R) 3. Green (T) 4. 103A or Wall Jack 5. Cross-Connect Field Figure 9-27. 6. R 7. T 8. Analog Line Circuit Pack (TN2183) 9. Generic 3i Cabinet 10. Cross-Connect Field 11.
Install Federal Communications Commission (FCC) Registered Music Source To install Federal Communications Commission (FCC) registered music source: 1. Determine music feature port assignment from Feature-Related System Parameters Form: EXAMPLE: Port Number 2. 2 B 02 01 Cabinet Carrier Slot Circuit Connect as shown Figure 9-27. Install Recorded Announcement Equipment This section describes how to install Recorded Announcement equipment.
Install Processor Data Modules (PDMs) 8 4 1 6 7 T R 3 5 T R 2 Figure Notes: 1. Recorded Announcement 5. 103A or wall jack 2. Green 6. Cross-connect field 3. Red 7. Analog Line (TN2183) or Auxiliary Trunk (TN763) 4. Line cord 8. Generic 3 Cabinet Figure 9-28.
Processor Data Modules (PDMs) are connected to TN754B digital line circuit packs and are mounted individually or in a 71A data mounting. Other digital-line circuit packs may be required in some countries. Each 71A data mounting can contain up to eight modules. This document contains only the information required to connect the modules to the switch. Module installation and testing information is contained in AT&T System 75 User’s Guide—Processor Data Module, 999-700-028.
Install Processor Data Modules (PDMs) 3 1 TXT TXR PXT PXR 5 4 TXT TXR PXT PXR 2 8 7 69 Figure Notes: 1. Processor Data Module 5. Switch side 2. Part of 25-pair connector in 71A multiple data mounting 6. Yellow field 3. Cross-connect field 7. Purple field 8. Digital line circuit pack (TN754) 4. Station side Figure 9-29. Connections for Processor Data Modules (PDMs) in Data Mounting Connection to Individual Processor Data Modules (PDMs) 1.
4. Administer according to the instructions in the following United States English book: ■ DEFINITY Communications System Generic 3 V2 Implementation, 555-230-655 12 11 1 2 3 4 5 TXT TXR PXT PXR 6 8 9 10 7 Figure Notes: 1. Z3A1 or Z3A2 Asynchronous Data Unit (ADU) 2. Information outlet 3. Satellite site, or adapter location 4. Station side and blue or white field 5. Switch side and purple field Figure 9-30. 6. Blue or white field 7. Purple field 8. Cross-connect field 9.
Install Property Management System (PMS) Interface option switches is contained in the 3B2 Messaging Server Installation and Maintenance Service Manual, 585-205-110. The Call Management System (CMS) connection is illustrated below. 12 13 11 6 9 7 1 10 8 3 4 5 2 Figure Notes: 1. B25A 2. See PS6 3. DSW-87 4. M25B 5. See note 3 6. Cross-connect field 7. 103A or wall jack Figure 9-31. 8. Modular Processor Data Module (MPDM) 9. TN754 circuit pack 10. CMSAG 6386 PC 11. Generic 3i 12.
Refer to the vendor’s documentation for connecting to the Property Management System (PMS). The option switches on the Processor Data Module (PDM) must be set in accordance with the requirements for the customers Property Management System (PMS). A journal printer can be used. The connections for the printer are the same as for the Property Management System (PMS). Refer to the vendor’s documentation for connecting the Processor Data Modules (PDMs) to the printer and for setting the option switches.
Install Customer-Provided Terminal Using Asynchronous Data Unit (ADU) Figure Notes: 1. Processor Data Module PDM) 8. Patch cord or jumpers 2. Information outlet 9. Blue or white field 3. Satellite site, or adapter location 10. Four pair line cord 4. Station side 11. Four pair line cord 5. Switch side 12. Part of Cross-connect field 6. Digital Line Circuit Pack (TN754) ■ 7. Purple field Figure 9-32. Other data-line circuit packs may be used in some countries.
3. Refer to Figure 9-32 for an illustration. Install Station Message Detail Recording (SMDR)/Call Detail Recording Unit (CDRU) Interface The interface between the switch and Station Message Detail Recording (SMDR) can be through a Processor Data Module (PDM), Trunk Data Module (TDM), or 212-type modem. For connections between the switch and the Processor Data Module (PDM) or Trunk Data Module (TDM), refer to the section on installing Processor Data Modules (PDMs).
Install Station Message Detail Recording (SMDR)/Call Detail Recording Unit (CDRU) Interface Interface Cabling to Station Message Detail Recording (SMDR) Output Device Figure 9-33 shows the cabling required to connect the TELESEER unit, printer, or customer-provided data terminal equipment (DTE) for an AC-powered singlecarrier cabinet. The M25B/RS-232 cable connects to the PI connector on the TELESEER unit.
1 6 8 2 6 7 6 5 9 6 7 11 6 10 3 6 4 Figure Notes: 1. 25-pin RS232 cable 6. M25B 2. Digital line circuit pack (TN754) 7. M10M null modem 3. Analog line circuit pack TN746) 8. Trunk data module (TDM) 4. RS232 data terminal equipment (DTE) connector on back of cabinet 9. Processor Data Module (PDM) 5. 94A local storage unit (LSU) or Printer, or customer-provided data communications equipment (DCE) Figure 9-33. 9-64 10. Modem 11.
Install Station Message Detail Recording (SMDR)/Call Detail Recording Unit (CDRU) Interface Figure 9-34 shows the connections for a remote host connected by a private line. 3 1 4 2 5 Figure Notes: 1. Analog Line or Central Office (CO) Trunk 2. Modem or Digital Service Unit (DSU) Figure 9-34. 3. 25-Pin Cable 4. Trunk Data Module (TDM) 5.
212-Type Modem Switch Setting Set the option switches for the 212-type modem as follows: Switch Setting AL OFF ST OFF RDL OFF DL OFF HS ON Implement and Administer System Data After the hardware is installed and the system is activated, the data for system and telephone features can be administered. The implementation procedures are provided in the United States English book, DEFINITY Communications System Generic 3 Implementation, 555-230-655.
Test Telephones and Other Equipment 10 This chapter describes how to test the telephones and other equipment. The following tests are included in this chapter: 1. Make test calls (single-cabinet switch) 2. Make test calls (two-cabinet switch) 3. Make test calls (three-cabinet switch) 4. Test the attendant console 5. Test the selector console 6. Test External Ringing 7. Test Queue Warning Indicator 8. Test Integrated Announcement 9. Test Music-on-Hold 10. Test Emergency Transfer 11.
Test Telephones and Other Equipment and Wire Telephones and Other Equipment", administer it using the procedures in the United States English book, DEFINITY Communications System Generic 3 Implementation, 555-230-655, and test it using the procedures in this chapter. The following tests are acceptance tests or sanity tests and they provide some assurance the system will perform properly after installation and administration.
Make Test Calls (Two-Cabinet Switch) Make Test Calls (Two-Cabinet Switch) Description To test a two-cabinet switch, you will make the following calls: ■ Make a call from a telephone associated with a line port in the Processor Port Network (PPN) to a telephone associated with another line port in the Processor Port Network (PPN). ■ Make a call from a telephone associated with a line port in the Processor Port Network (PPN) to a telephone associated with a line port in the Expansion Port Network (EPN).
Test Telephones and Other Equipment 10. Dial the trunk access code. Dial tone is heard. 11. Dial a listed directory number (LDN) for a working telephone. Ringback is heard through the earpiece of the test telephone. 12. At the called telephone, pick up the receiver. Conversation must be satisfactory. 13. Hang up both telephones. 14. Select a working telephone associated with a line port in the Expansion Port Network (EPN) as the test telephone and lift the receiver. Dial tone is heard. 15.
Make Test Calls (Three-Cabinet Switch) ■ Make a call from a telephone associated with a line port in the Processor Port Network (PPN) to a telephone associated with a line port in the Expansion Port Network1 (EPN). ■ Make a call from a telephone associated with a line port in the Processor Port Network (PPN) to a telephone associated with a line port in the Expansion Port Network2 (EPN).
Test Telephones and Other Equipment 6. Dial the extension number of a working telephone associated with a line port in Expansion Port Network1 (EPN) . Ringback is heard through the earpiece of the test telephone. 7. At the called telephone, pick up the receiver. Conversation must be satisfactory. 8. Hang up both telephones. 9. At the test telephone, pick up the receiver. 10. Dial the extension number of a working telephone associated with a line port in Expansion Port Network2 (EPN).
Make Test Calls (Three-Cabinet Switch) 27. Dial the extension number of a working telephone associated with a line port in the Processor Port Network (PPN). Ringback is heard through the earpiece of the test telephone. 28. At the called telephone, pick up the receiver. Conversation must be satisfactory. 29. Hang up both telephones. 30. At the test telephone, pick up the receiver. Dial tone is heard. 31. Dial trunk access code. Dial tone is heard. 32.
Test Telephones and Other Equipment 49. Dial the listed directory number (LDN) for a working telephone. Ringback is heard through the earpiece of the test telephone. 50. At the called telephone, pick up the receiver. Conversation must be satisfactory. 51. Hang up both telephones. Test the Attendant Console Description Check all lamps are operational and call another telephone in the system. Procedure 1. Open front panel of console, press and hold Test or Self-Test switch. 2.
Test the Selector Console Test the Selector Console Description Check that all selector console lamps are operational. Make call to a telephone in the system. Procedure 1. Open front panel of attendant console, press and hold Test or Self-Test switch. 2. Each row of lamps on the selector console lights and goes dark in sequence from top to bottom. 3. Press hundreds group select button. Hundreds group select lamp lights and any lamps associated with busy telephone light. 4.
Test Telephones and Other Equipment 6. At the test telephone, hang up the receiver. 7. On the attendant console, press Night key. 8. Verify Night lamp goes dark. Procedure—Ringing Device Not Installed 1. Connect a spare 2500-type telephone to the information outlet indicated on the console parameters screen. 2. On the attendant console, press Night key. 3. Verify Night lamp lights. 4. Select a working telephone as the test telephone. 5.
Test Queue Warning Indicator 4. At the test telephone, pick up the receiver and dial the number associated with a uniform call distribution (UCD) or a direct department calling (DDC) group. 5. Verify the lamp lights (see the following note). NOTE: Delay Recorded Announcement is heard if it is administered for this group. The delay announcement is followed by music if Music-on-Hold is administered. 6. At the test telephone, hang up the receiver. 7.
Test Telephones and Other Equipment Test Integrated Announcement Description The TN750 Announcement circuit pack provides the ability to store messages. The messages can be recorded from telephones on- or off-premises and have flexible message lengths. The telephone selected as the test telephone must have a class of service (COS) with console permission enabled. Procedure — Record Announcement 1. Select test telephone with console permission enabled. 2.
Test Music-on-Hold Test Music-on-Hold Description Verify music is provided to a held party during any hold interval. Procedure 1. Select a working telephone as the test telephone. 2. At the test telephone, pick up the receiver and dial 0 for the attendant console. 3. At attendant console, answer call by pressing call appearance button (a through f ) associated with the flashing Atnd lamp. The audible alert stops. Atnd lamp lights steadily. 4. Press Hold at attendant console.
Test Telephones and Other Equipment Procedure 1. At control carrier, set Emergency Transfer switch(es) to ON position. See Note. NOTE: Pull out on Switches to overcome detents. 2. At emergency transfer telephone connected to the port network being tested, pick up the receiver and press Ground Start key, if so equipped. Dial tone is heard. 3. Dial number associated with an outside number. Audible ringing or busy tone is heard. 4. Hang up the test telephone. 5.
Test Basic Rate Interface (BRI) 3. Remote access personnel enters test inads-link command, terminates login, and disconnects. 4. Remote access personnel then check the appropriate trouble ticket. The trouble ticket should show ‘‘INADS,n,MINOR’’ in the description field to indicate a minor off-board alarm was reported to the remote access personnel. There may be additional text in the description field if other resolved alarms were reported. 5.
Test Telephones and Other Equipment 3. Verify the extension number of the calling telephone is displayed on the display of the called telephone. The extension must be correct. 4. Hang up both telephones. 5. Call the Basic Rate Interface (BRI) test telephone from the other telephone. The Basic Rate Interface (BRI) test telephone rings. 6. Verify the name and extension of the called Basic Rate Interface (BRI) test telephone is correct as displayed on the calling telephone. 7. Hang up both telephones.
Approved Grounds A This chapter describes the approved grounds appropriate for the single-carrier cabinets. Definition of Approved Ground An approved ground is the closest acceptable medium for grounding the building entrance protector, entrance cable shield, or single-point ground of electronic Private Branch Exchange (PBX) equipment.
Approved Grounds encased ground, or a ground ring. If these grounds are not available, the water pipe ground can be supplemented by one of the following types of grounds: ■ Other local metal underground systems or structures — Local underground structures such as tanks and piping systems ■ Rod and pipe electrodes — A 5/8 inch (1.6 cm) (solid rod) or 3/4 inch (1.9 cm) (conduit or pipe) electrode driven to a minimum depth of 8 feet (2.
Earthquake Protection Procedures B This appendix describes earthquake protection installation procedures to perform if your site experiences earthquake activity. Use the following procedures to install earthquake protection for your cabinets. Install Floor Mounting to Attach Cabinet to Floor Attach your DEFINITY System Generic 3 (G3) cabinets to the floor by completing the following steps: 1. Place the Front Mounting Angle at the location selected for the front of the control cabinet. 2.
Earthquake Protection Procedures 1 2 3 4 5 6 7 Figure Notes: 1. Screw 5. Nylon insulating washer 2. Cabinet 6. Floor 3. Mounting angle 7. Concrete anchor 4. Bolt Figure B-1. Front Mounting Angle—Concrete Floor 5. Move the cabinet back into place and attach the cabinet to the angle with two #12-24x1/2-inch (1.3 cm) thread-forming screws. 6. Insert a pencil or marker through holes in the lower back of the cabinet and mark the floor directly beneath each hole. 7.
Install Floor Mounting to Attach Cabinet to Floor 10. Attach the cabinet to the front mounting angle using four #12-24 by 1/2inch (1.3 cm) thread forming screws. 11. In the back of the cabinet, lay the stiffener on the bottom of the cabinet, aligning the stiffener with the holes in the bottom of the cabinet. 12. Fasten the cabinet to the floor (see Figure B-2). 1 2 4 5 3 6 7 Figure Notes: 1. Cabinet 5. Cabinet Foot 2. Nylon Insulating Washer (2 Required) 6. Floor 3. Hex Bolt (2 Required) 7.
Earthquake Protection Procedures Install Ground Plates on Cabinet Backs The ground plate provides the ground connection between cabinets, provides radio frequency (RF) radiation protection, and also stabilizes the cabinets. A ground plate is required between each cabinet (see Figure B-3). Complete the following steps to attach the ground plate. 1. At the back of the cabinets, put in all the screws on the upper and lower panels, except for the screws that run along the top and bottom of each cabinet. 2.
Install Front Plates 3 1 2 Figure Notes: 1. Front Plate 2. Battery Figure B-3. 3.
Earthquake Protection Procedures B-6 Issue 1 September 1995
DEFINITY AUDIX System Power Procedures C Manually Power Down DEFINITY AUDIX System A yellow caution sticker is placed on the switch’s power unit telling technicians to shut down the DEFINITY AUDIX System prior to powering down the switch. To shutdown the DEFINITY AUDIX system, do the following: 1. Using a pointed object, such as a paper clip or pen (do not use a pencil), press the Boot/Shutdown button (See A on Figure C-1). 2.
DEFINITY AUDIX System Power Procedures NOTE: Even though the DEFINITY AUDIX System is shutdown, the “heartbeat” indication on the display continues to flash. NOTE: Upon the switch powering up, DEFINITY AUDIX System will automatically reboot. This sequence may show an MD or MJ ADX alarm in the display until the switch has powered up. When the switch has completed its power up sequence, the DEFINITY AUDIX System display will read: ADX.
Manual Power Up DEFINITY AUDIX System 3 2 1 Figure Notes: 1. Boot/Shutdown Button 3. Red Light Emitting Diode (LED) 2. Liquid Crystal Display (LCD) Figure C-1. DEFINITY AUDIX System Manual Power Up DEFINITY AUDIX System To power up the DEFINITY AUDIX System, do the following: 1. Using a pointed object such as a paper clip or a pen (do not use a pencil), press the Boot/Shutdown button.
DEFINITY AUDIX System Power Procedures 2. Hold Boot/Shutdown button in until the display indicates the message, BTEST, steady on. 3. Release Boot/Shutdown button. NOTE: DEFINITY AUDIX System takes approximately five minutes to power up. The following occurs during power up: ■ Display indicates the message, BTEST, steady on and red light emitting diode (LED) is steady on. ■ About 30 seconds into power up, the display indicates the message, BOOT, and the red light emitting diode (LED) goes off.
Country Differences D United States to United Kingdom and France Terminology Translations United States United Kingdom Trunk Exchange Line Station Extension Line Attendant Operator’s console Digital Service 1 (DS1)/T1 E1 CO (Central Office) Public exchange or Public Switched Telephone Network (PSTN) Tip/Ring A/B Direct Inward Dialed (DID) Direct Dial Inward (DDI) ground earth France Country-Specific Hardware The following pages contain tables of country-specific hardware.
Country Differences Table D-1.
Country-Specific Hardware Table D-2.
Country Differences Table D-3. Australia Australia Digital Central Office(CO)/Direct Inward Dialed (DID) Trunk Not Applicable Digital Tie Trunk TN464F TN464E TN464D TN464C Digital Integrated Services Digital Network (ISDN) Central Office (CO) Trunk TN464F TN464E TN464D TN464C 8 port Analog Line TN467 TN468 16 port Analog Line TN2183 TN468B 4 Wire Digital Line TN754B TN413 2 Wire Digital Line TN2181 Data Line TN726B *PPM means Periodic Pulse Metering. Table D-4.
Country-Specific Hardware Table D-4. Belgium Belgium 4 Wire Digital Line TN754B 2 Wire Digital Line TN2181 Data Line TN726B TN2136 *PPM means Periodic Pulse Metering. Table D-5.
Country Differences Table D-6.
Country-Specific Hardware Table D-7.
Country Differences Table D-8.
Country-Specific Hardware Table D-9.
Country Differences Table D-10.
Country-Specific Hardware Table D-11.
Country Differences Table D-12.
Country-Specific Hardware Table D-13.
Country Differences Table D-14. Netherlands Netherlands Digital Central Office (CO)/Direct Inward Dialed (DID) Trunk TN464F TN464E TN464D Digital Tie Trunk TN464F TN464E TN464D Digital Integrated Services Digital Network (ISDN) Central Office (CO) Trunk TN464F TN464E TN464D 16 port Analog Line TN2183 TN2144 4 Wire Digital Line TN754B 2 Wire Digital Line TN2136 Data Line TN726B 8 port Analog Line *PPM means Periodic Pulse Metering. Table D-15.
Country-Specific Hardware Table D-15. Poland and Russia Poland 4 Wire Digital Line TN754B 2 Wire Digital Line TN2181 Data Line TN726B Russia TN754B TN2136 TN2181 TN2136 TN726B *PPM means Periodic Pulse Metering. Table D-16.
Country Differences Table D-17.
Country-Specific Hardware Table D-18.
Country Differences Table D-19.
Country-Specific Hardware Table D-20.
Country Differences D-20 Issue 1 September 1995
Installing the 9400-Series Telephones E Installing the 9400-Series Telephones The following figures provide the basic information to install the 9400-series telephones. ! CAUTION: When this product is located in a separate building from the DEFINITY Communications System, a line current protector MUST be installed at the entry/exit points of all buildings through which the line passes. However, there is a difference between 4-wire and 2-wire installations.
Installing the 9400-Series Telephones NOTE: The 3BIC and 3BEW protectors can be used only for 2-wire installations. They cannot be used for 4-wire installations. These telephones are not for residential use. They are for business systems applications only. Use in a residential environment could result in an electrical short circuit when the telephone wiring is set up to provide other applications, for example, for appliance control or power transformers.
Wiring Information 1 2 3 4 5 6 7 8 Figure E-2. Table E-1.
Installing the 9400-Series Telephones NOTE: Do not change any settings on the telephone for 2-wire or 4-wire installations. The telephone is able to detect whether it is in a 2-wire or a 4-wire configuration. Distance Limitations The following are the maximum distances allowed between the system and the 9400-series telephones. Table E-2. Maximum Distances between system and 9400-Series Telephones 4-wire 2-wire 22-gauge 24-gauge 26-gauge 0.
Wiring Information Figure Notes: 1. Routing channel for line cord and adjunct cord 2. LIne Jack 5. Handset cord routing channel 6. Handset jack on the 9410 7. Desktop stand 3. Adjunct jack 4. Handset jack Figure E-3. Line, Adjunct, and Handset Cord Routing for Desktop Installation on the 9403 and 9410 Telephones 6 1 5 4 2 3 Figure Notes: 1. Routing channel 4. Expansion Module Jack 2. Adjunct jack 5. HandsetJjack 3. LIne Jack 6. Bottom of 9434 Telephone Figure E-4.
Installing the 9400-Series Telephones Wall Mounting Only the 9403 and the 9410 can be wall mounted, as shown below in Figure E-4, Figure E-5, Figure E-6, Figure E-7, and Figure E-8. 1 2 3 4 180° Figure Notes: 1. Hand Retainer in Place 2. Press to Release and Remove Handset Retainer 3. Rotate Handset 180 Degrees 4. Replace Handset Retainer Figure E-5.
Wall Mounting 1 2 Figure Notes: 1. Desktop stand 2. Desk mount tab slot Figure E-6.
Installing the 9400-Series Telephones 1 2 3 4 Figure Notes: 1. Line cord routing channel for wall mount 2. Line jack 3. Handset jack 4. Handset cord routing channel Figure E-7.
Using the Test Feature Figure E-8. Placing the Telephone onto Wall Jack Mounting Studs Using the Test Feature When the telephone is initially powered up, the green light next to the TEST button flashes if the telephone is not (or not yet) able to communicate with the switch. The light changes to steady green when the switch link is operational. After a short period of time, the light turns off in order to conserve power.
Installing the 9400-Series Telephones ■ The button lights on your telephone go on (and, if the terminal has a display, all the display segments fill in): — On the 9403, all the lights go on together. — On the 9410, the lights go on in two groups, and the display fills in all the segments. — On the 9434, the lights go on in four groups, and the display fills in all the segments. 6. Release TEST to end the test. ■ Lights return to pretest state. ■ Green light next to TEST goes off.
Wire Conversion Information F This appendix provides some wire conversion information that may be useful when following the installation instructions provided in this book. Common Wire Colours Table F-1 lists common wires types and colours for power (AC Mains): Table F-1.
Wire Conversion Information ) Table F-2. F-2 Stranded Wire Conversion (AWG to SWG to metric) Square Millimeters Number and Diameter of Strands Millimeters Corresponding AWG 0.014 7 x 0.05 -- 0.035 7 x 0.08 -- 0.047 24 x 0.05 -- 0.049 1 x 0.25 -- 0.055 7 x 0.10 -- 0.079 10 x 0.10 28 0.079 7 x 0.12 28 0.080 1 x 0.32 28 0.093 7 x 0.13 -- 0.094 12 x 0.10 -- 0.094 48 x 0.05 -- 0.096 19 x 0.08 -- 0.113 10 x 0.12 -- 0.118 60 x 0.05 -- 0.118 15 x 0.10 -- 0.
AWG to SWG Conversion (Stranded Wire) Table F-2. Stranded Wire Conversion (AWG to SWG to metric) Square Millimeters Number and Diameter of Strands Millimeters Corresponding AWG 0.377 48 x 0.10 -- 0.389 22 x 0.15 -- 0.442 1 x 0.75 -- 0.459 26 x 0.15 -- 0.491 10 x 0.25 -- 0.495 7 x 0.30 -- 0.503 16 x 0.20 -- 0.515 1 x 0.81 20 0.563 7 x 0.32 -- 0.597 19 x 0.20 -- 0.636 36 x 0.15 -- 0.754 24 x 0.20 -- 0.785 16 x 0.25 -- 0.817 1 x 1.02 18 0.848 12 x 0.30 -- 0.
Wire Conversion Information Table F-2. Stranded Wire Conversion (AWG to SWG to metric) Square Millimeters Number and Diameter of Strands Millimeters Corresponding AWG 3.022 19 x 0.45 -- 3.142 16 x 0.50 -- 3.181 45 x 0.30 -- 3.191 65 x 0.25 -- 3.393 48 x 0.30 12 3.958 56 x 0.30 -- 4.650 37 x 0.40 -- 4.714 7 x 7 x 0.35 -- 5.154 105 x 0.25 -- 5.160 73 x 0.30 10 5.300 75 x 0.
Wire Gauge Comparison (Solid Conductor) Table F-3. Solid Conductor Wire Gauge Comparison (AWG to SWG to metric) Diameter (Mils) Gauge Numbers (mm) American Wire Gauge (AWG) British Standard Wire Gauge (Imperial) Metric Wire Gauge 460.1 11.68 4/0 -- -- 432 11.0 -- 5/0 -- 409.6 10.40 3/0 -- -- 400 10.2 -- 4/0 -- 393.7 10.0 -- -- 100 372 9.45 -- 3/0 -- 364.8 9.266 2/0 -- -- 354 9.00 -- -- 90 348 8.84 -- 2/0 -- 324.9 8.252 1/0 -- -- 324 8.
Wire Conversion Information Table F-3. F-6 Solid Conductor Wire Gauge Comparison (AWG to SWG to metric) Diameter (Mils) Gauge Numbers (mm) American Wire Gauge (AWG) British Standard Wire Gauge (Imperial) Metric Wire Gauge 138 3.50 -- -- 35 128.5 3.264 8 -- -- 128 3.25 -- 10 -- 118 3.00 -- -- 30 116 2.95 -- 11 -- 114.4 2.906 9 -- -- 104 2.64 -- 12 -- 101.9 2.588 10 -- -- 98.4 2.50 -- -- 25 92 2.34 -- 13 -- 90.7 2.30 11 -- -- 80.8 2.
Wire Gauge Comparison (Solid Conductor) Table F-3. Solid Conductor Wire Gauge Comparison (AWG to SWG to metric) Diameter (Mils) Gauge Numbers (mm) American Wire Gauge (AWG) British Standard Wire Gauge (Imperial) Metric Wire Gauge 28 0.711 -- 22 -- 27.6 0.70 -- -- 7.0 25.3 0.643 22 -- -- 24 0.610 -- 23 -- 23.6 0.60 -- -- 6.0 22.6 0.574 23 -- -- 22 0.559 -- 24 -- 20.1 0.511 24 -- -- 20 0.508 -- 25 -- 19.7 0.50 -- -- 5.0 18 0.457 -- 26 -- 17.9 0.
Wire Conversion Information F-8 September 1995 Issue 1
Electrical Code Equivalencies G This appendix lists electrical code information that applies to countries outside of North America. North American Electrical Code In North America, the standard electrical code that must be followed is called the National Electrical Code (NEC). When installing DEFINITY System G3, you must determine the equivalent code in your country.
Electrical Code Equivalencies : Table G-1.
Option Switch Settings H Some of the interface units used between the single-carrier and multi-carrier cabinets and other types of equipment require specific option switch settings for each application. This section lists the option switch settings required for modular processor data modules, modular trunk data modules, modems, printers, etc., when these units are used with the switch. Only the option switch settings for use with single-carrier or multi-carrier cabinets are shown.
Option Switch Settings connected through a modular processor data module serving as the interface link. The option settings for the modular processor data module (MPDM) in this application are shown in Table H-1. Table H-1.
103JR Modem Option Settings Table H-3.
Option Switch Settings 201CR Modem Option Settings When the 201CR modem is used with a modular trunk data module, set the options on the modular trunk data module as shown in Table H-4. Options on the 201CR modem are shown in Table H-5. When used for modem pooling, all factory-furnished options are used except option YD must be selected instead of option YC and option YS must be selected instead of option YT. Table H-4.
201CR Modem Option Settings Table H-5.
Option Switch Settings 202SR Modem Option Settings When the 202SR modem is used with a modular trunk data module, set the options on the modular trunk data module as shown in Table H-6. Options on the 202SR modem are shown in Table H-7. When used for modem pooling, all factory-furnished options are used except option YI must be selected instead of option YJ. Table H-6.
202SR Modem Option Settings Table H-7.
Option Switch Settings Table H-7.
208BR Modem Option Settings 208BR Modem Option Settings When the 208BR modem is used with a modular trunk data module, set the options on the modular trunk data module as shown in Table H-8. Options for the 208BR modem are shown in Table H-9. When used for modem pooling, all factory-furnished options are used except option YD must be selected instead of option YC, and option YM must be selected instead of option YN. Table H-8.
Option Switch Settings Table H-9.
Asynchronous 212AR Modem Option Settings Asynchronous 212AR Modem Option Settings When the asynchronous 212AR modem is used with a modular trunk data module, set the options on the modular trunk data module as shown in Table H-10. Options on the asynchronous 212AR modem are shown in Table H-11. When used for modem pooling, all factory-furnished options are used with the following exceptions: ■ Select option XJ instead of option XK. ■ Select option YE instead of option YF.
Option Switch Settings Table H-11.
Asynchronous 212AR Modem Option Settings Table H-11.
Option Switch Settings Synchronous 212AR Modem Option Settings When the synchronous 212AR modem is used with a modular trunk data module (MTDM), set the options on the modular trunk data module (MTDM) as shown in Table H-10. Options on the synchronous 212AR modem are shown in Table H-12. When used for modem pooling, all factory-furnished options are used with the following exceptions: H-14 ■ Select option YH instead of option YG. ■ Select option YO instead of option YP.
Synchronous 212AR Modem Option Settings Table H-12.
Option Switch Settings Table H-12.
Asynchronous 2224A Modem Option Settings Asynchronous 2224A Modem Option Settings When the asynchronous 2224A modem is used with a modular trunk data module (MTDM), set the options on the modular trunk data module (MTDM) as shown in Table H-13. The asynchronous 2224A modem can also be used for modem pooling.
Option Switch Settings Synchronous 2224A Modem Option Settings When the synchronous 2224A modem is used with a modular trunk data module, set the options on the modular trunk data module as shown in Table H-14.
7400A Option Settings 7400A Option Settings Determine if the 7400A will be interfacing with D-lead modems or attention control modems. Use Table H-15 to set the options to interface with D lead modems and Table H-16 to set the options to interface with attention control modems. Table H-15.
Option Switch Settings Table H-16.
475 Printer Connected to a G3 Management Terminal 475 Printer Connected to a G3 Management Terminal The 475 printer can be connected to a G3 Management Terminal to provide hard copies of administration data. It can also be used as an output receiving device for station message detail recording. In each case, the printer option switch settings are the same. Table H-17 shows the option switch settings for the 475 printer when it is used in these applications.
Option Switch Settings Table H-17.
475 or 476 Printer Used as Journal Printer for Hospitality Feature Table H-17.
Option Switch Settings Table H-18.
475 or 476 Printer Used as Journal Printer for Hospitality Feature Table H-18. Section Option Switch Settings for 475 Printer Connected as System Printer — Setting Description Switch 22 1 OFF 2 ON 3 ON 4 OFF Baud Rate* Not Used Switch 23 1 ON 2 OFF 3 OFF 4 OFF 5 ON 6 OFF RS232 Use of DSR Not Used Switch 24 * 1 ON 2 ON 3 OFF 4 ON 5 ON 6 OFF 7 OFF 8 ON Select DTR Timing Select RTS Timing Use of CTS The Baud Rate Default is 1200 baud.
Option Switch Settings Table H-19.
475 or 476 Printer Used as Journal Printer for Hospitality Feature Table H-19.
Option Switch Settings Table H-20. Option Switch Settings on Modular Processor Data Module (MPDM) or Modular Trunk Data Module (MTDM) for 475 or 476 Journal Printer Switch Setting SELF TEST OFF LOC LOOP/REM LOOP OFF 1200 BAUD ON AANS (modular processor data module only) ON SIGLS ON PRTY ON I/OD ON DISC ON KYBD ON All Others OFF 470 or 471 Printer Used as Journal Printer for Hospitality Feature A printer can be connected to the switch to provide hard copy of hospitality related data.
470 or 471 Printer Used as Journal Printer for Hospitality Feature Table H-21.
Option Switch Settings 572 Printer A 572 printer can function as a G3 Management Terminal, station message detail recording (SMDR), system printer, or journal printer. The options on the 572 printer are set with function keys rather than dual in-line package switches. Figure H-1 shows the arrangement of the function keys on the printer control panel. 1 2 Power On Alarm 3 Print Quality 5 4 On Line Line Feed 6 Form Feed Figure Notes: 1. Power On 4. On Line 2. Alarm 5. Line Feed 3.
572 Printer 2. If the printer is to be used with the G3 Management Terminal, station message detail recording (SMDR), or as a Journal printer, set the options as shown in Table H-22. If the printer is being used as the system printer, set the options as shown in Table H-23.
Option Switch Settings . Table H-22. 572 Printer Used with G3 Management Terminal, Station Message Detail Recording (SMDR) or Journal Printer 572 Printer Option Settings H-32 Function Function Menu Menu Number Name Number Status 01 FORM LENGTH 09 11 02 LPI 01 6 03 CPI 01 10 04 LQ or NLQ 01 LQ 05 BUZZER 01 ON 06 FONT 02 FONTCART 07 RESOLUTION 01 144 11 BUFFER 02 N-LINE 13 PW ON MODE 01 ON-LINE 14 DIRECTION 01 B1-DIR.1 15 BUFF FULL 02 LF + CR 16 P.E.
572 Printer Table H-22.
Option Switch Settings Table H-23. 572 Printer used as System Printer 572 Printer Option Settings H-34 Function Function Menu Menu Number Name Number Status 01 FORM LENGTH 09 11 02 LPI 01 6 03 CPI 01 10 04 LQ or NLQ 01 LQ 05 BUZZER 01 ON 06 FONT 02 FONTCART 07 RESOLUTION 01 144 11 BUFFER 02 N-LINE 13 PW ON MODE 01 ON-LINE 14 DIRECTION 01 B1-DIR.1 15 BUFF FULL 02 LF + CR 16 P.E.
Station Message Detail Recording (SMDR) Interface Option Settings Table H-23. 572 Printer used as System Printer 572 Printer Option Settings Function Function Menu Menu Number Name Number Status 94 STOP BIT 01 1 95 PARITY 01 NONE 96 PBS 04 1200 ■ When the function to be changed is reached, press the On Line button. This activates the menu (available option settings) for the function. Use the Line Feed and Form Feed buttons to step through the options for the function.
Option Switch Settings Refer to "Interface Cabling to Station Message Detail Recording (SMDR) Output Device" on page 9-63 for connection information. The 475 or 572 printers can be used as an output receiving device for station message detail recording (SMDR). The recommended option settings for these printers are shown in the following tables.
Audio Information Exchange (AUDIX) Interface Option Settings for G3i Systems Audio Information Exchange (AUDIX) Interface Option Settings for G3i Systems AUDIX is sometimes connected to the switch through the processor interface circuit pack. The first circuit on the processor interface can be connected directly to the AUDIX through the PROCESSOR INTERFACE connector on the rear of the control carrier.
Option Switch Settings ! CAUTION: To prevent damage from static electricity, always wear an EMC wrist strap (comcode 900 698 226) when handling circuit packs or other switch components. Table H-27. Signaling Formats for TN760 Mode Type E&M Type I Standard (unprotected) E&M Type I Compatible (unprotected) Protected Type I Compatible, Type I Standard Simplex Type V E&M Type V E&M Type V Revised Table H-28.
TN760 Tie Trunk Circuit Pack Option Settings UNPROT 4 3 2 1 SMPLX SMPLX SMPLX SMPLX PROT PORT 4 E&M Figure H-2.
Option Switch Settings Table H-29.
TN464C, D, E, F Option Settings TN464C, D, E, F Option Settings The TN464 circuit pack interfaces between a 24 or 32 channel Central Office (CO)/Integrated Services Digital Network (ISDN) or tie trunk and the Time Division Multiplex (TDM) bus.
Option Switch Settings 10 8 9 1 4 2 5 3 6 7 Figure Notes: 1. Backplane Connectors 6. 120 Ohm 2. 24/32 Channel Selector 7. 75 Ohm (shown selected) 3. 75/120 Ohm Selector 8. Faceplate 4. 24 Channel 9. Connector 5. 32 Channel (shown selected) Figure H-3. 10.
TN464C, D, E, F Option Settings Set the impedance and bit rate as follows: Table H-31. 120 Ohms Option Switch Settings on TN464E/F Twisted pair 75 Ohms Coaxial requiring 888A adapter 32 Channel 2.048 megabits per second 24 Channel 1.
Option Switch Settings 10 4 9 1 2 5 7 6 8 3 Figure Notes: 1. Backplane Connectors 6. 120 Ohm (shown selected) 2. 24/32 Channel Selector 7. 24 Channel (shown selected) 3. 75/120 Ohm Selector 8. 75 Ohm 4. Faceplate 9. Connector 5. 32 Channel Figure H-4. H-44 10.
References I The following is a list of DEFINITY Generic 3 documents including a brief description of each document. To order copies, refer to the address on the inside front cover. For additional DEFINITY documents, refer to the GBCS Publications Catalog, 555-000-010 available from the AT&T Customer Information Center. Basic The following are basic documents for anyone using DEFINITY.
References block diagrams. This document reflects Generic 3 Version 2 software, but still contains relevant information. DEFINITY Communications System Generic 3 Feature Description, Issue 2 555-230-204 Provides comprehensive technical descriptions of system features and parameters. Includes the applications and benefits, feature interactions, administration requirements, hardware and software requirements, and a brief discussion of data communications and private networking configurations.
Basic DEFINITY Communications System Generic 3 Version 4 Traffic Reports, Issue 2 555-230-511 Provides detailed descriptions of all the measurement, status, and security reports available in the system and is intended for administrators who validate traffic reports and evaluate system performance. This document was titled System Reports for earlier systems. Includes corrective actions for potential problems.
References DEFINITY Communications System Generic 3 Version 1.1 - Version 4 Upgrades and Additions, Issue 2 555-230-107 Provides procedures for an installation technician to convert an existing DEFINITY Generic 1, Generic 2, Generic 3 Version 1, Generic 3 Version 2, Generic 3 Version 4, or System 75 R1V3 to Generic 3 Version 4. Included are upgrade considerations, lists of required hardware, and step-by-step upgrade procedures.
Call Center DEFINITY Communications System Generic 1 and Generic 3 Voice Terminal Operations, Issue 1 555-230-701 Provides detailed operating instructions for the system features on each type of voice terminal. Included are definitions of the voice features and user requirements. DEFINITY Communications System Generic 1 and Generic 3 System Management, Issue 1 555-230-500 Provides operating procedures for the Generic 1 Management Terminal and the G3 Management Terminal for Generic 3 Version 1 systems.
References The reference includes detailed descriptions of the call vectoring features, vector management, vector administration, adjunct routing, troubleshooting, and interactions with management information systems (including the Call Management System).
Application Specific Application Specific The following list of documents are application specific. Refer also to the Basic DEFINITY documents. DEFINITY Communications System Generic 2 to Generic 3 Version 4 Transition Reference, Issue 1 555-230-636 Provides detailed descriptions of the difference between features and administrative forms for systems Generic 2 to Generic 3 Version 4 and is intended for AT&T personnel and customers involved in planning upgrades and migrations from an older system.
References DEFINITY Communications System Generic 3 CallVisor LAN Gateway Installation, Administration, and Maintenance, Issue 1 555-230-223 Provides procedures for installation, administration, and maintenance of the CallVisor LAN Gateway application and is intended for system administrators, telecommunications managers, Management Information System (MIS) managers, LAN managers, and AT&T personnel.
Application Specific DEFINITY Communications System Generic 1 and Generic 3 Console Quick Reference, Issue 1 555-230-890 UK English 555-230-891 German 555-230-892 French 555-230-893 Spanish 555-230-920 Chinese Provides operating instructions for the attendant console. Included are descriptions of the console control keys and functions, call handling, basic system troubleshooting information, and routine maintenance procedures.
References I-10 September 1995 Issue 1
Abbreviations ABB cm Centimeter CMS Call Management System A CO Central Office AC Alternating Current ADU Asynchronous Data Unit CR Carriage Return CTS Clear To Send AMI Alternate Mark Inversion ANSI American National Standards Institute (U.S.A.
Abbreviations F M FCC Federal Communications Commission (U.S.A.) MPDM Modular Processor Data Module MT Management Terminal G MTDM Modular Trunk Data Module G3MT Generic 3 Management Terminal N H NEC National Electrical Code (U.S.A.
Abbreviations S SCC Single Carrier Cabinet SMDR Station Message Detail Recording SPE Switch Processor Element SPID Service Profile Identifier SWG Standard Wire Gauge (United Kingdom) T TDM Time Division Multiplexer TM Test Mode TX Terminal transmit U UCD Uniform Call Distribution UPS Uninterruptible Power Supply W WATS Wide Area Telecommunications System (U.S.A.
Abbreviations ABB-4 Issue 1 September 1995
Index IN Numerics 103A wall jack, 6-7 103JR modem switch settings, H-2 10-AWG wire, 4-3 110 SYSTIMAX, 2-2 116A EIA ground isolator, installation procedure, 6-3 201CR modem switch settings, H-4 202SR modem switch settings, H-6 208BR modem switch settings, H-9 212AR modem switch settings, H-11, H-14 212-type modem option settings, H-35 2224A modem switch settings, H-17, H-18 24-hour clock conversion table, 7-13 25-pair I/O cables, 4-34 2-wire analog sta, 9-5 2-wire digital station wiring example, 9-5 2-wire
Index power up procedure, C-1 trademark information, xvii Australia country code, 7-8 required hardware, D-3 Autowrap required setting for G3MT, 6-6 Aux Conn outputs, 9-11 AUX connector pin designations, 9-10, 9-15 auxiliary connector outputs, 9-10 auxiliary equipment pin designations, 9-15, 9-17–9-20 availability, system, 1-1 AWG to SWG wire conversion, F-1 AWG wire conversion, F-1 B B25A cable, 6-7 backplane, port cabinet, 4-29 backup translations, 7-16 basic rate interface see also BRI test procedure,
Index system-parameters country options, 7-6 system-parameters maintenance, 7-14 Check Parity, required setting for G3MT, 6-6 China country code, 7-8 required hardware, D-5 circuit breaker, 4-5 circuit pack pin, 9-13 circuit pack configuration test procedure, 8-4 test procedure, circuit packs configuration test procedure, 8-19 circuit packs configuration test procedure, 8-4 ISDN wiring, 9-13 NT1 wiring, 9-13 pin designations, 9-15, 9-17–9-20 required by country, D-1–D-19 TN2198 wiring , 9-13 circuit, power
Index designations auxiliary leads at AUX connector, 9-10, 9-15 port board and telephone, 9-13 DID signaling, H-41 DID trunk protocols, H-41 wiring example, 9-5 digital station wiring example (2-wire), 9-5 digital tie trunk, wiring example, 9-9 direct connect systems, 4-19 direct department calling testing queue warning indicator, 10-10 D-lead modem, H-19 documents, ordering additional, xvi DS1 connection, 9-9 interface, H-41 duplication of systems, 1-1 DUPLICATION OPTION TERMINAL connecting G3MT procedure
Index approved , 2-8 building steel frame, A-1 concrete encased, A-2 connecting, A-2 floor, A-2 ground plate, B-4, F-1 ground ring, A-2 layout, 2-6 planning, 2-8 rules, 2-8 terminal, A-2 warning , A-2 water pipe, A-2 Italy country code, 7-8 required hardware, D-10 J jack, wiring, E-3 Japan country code, 7-8 required hardware, D-12 journal printer, H-28 option settings, H-21 H L hardware fiber-optic, 4-19 required by country, D-1–D-19 high reliability, 1-1, 1-2 testing systems, 8-11, 8-12 Hong Kong count
Index AT control, H-19 D-lead, H-19 pooling, 6-7 pooling, switch settings, H-2 modular plug, 9-3 trunk data modules, H-1 month names table of English, 7-12 mounting bolts, B-1 MPDM (modular processor data modules), H-1 MSHUT message on AUDIX LCD display, C-1 MSP-1 power supply, 9-5, 9-34 MTDM, H-1 Mu-Law companding, 7-7, H-41 multiple-carrier cabinets, see DEFINITY Communications System Generic 1 and Generic 3 Installation and Test manual, #555-230-104, comcode 107009417 multipoint figure, 9-46 tables of c
Index power up AC-powered switch, procedure, 7-3 AUDIX procedure, C-1 DC-powered switch, procedure, 7-3 PPN cabinet installing, 4-2 printer 475 switch settings, H-21 572 option settings, H-30 connecting to G3MT, 6-2 journal option settings, H-21 option settings, H-20 parallel, 6-2 serial, 6-2 processor interface circuit pack AUDIX connections, H-36 switch settings, H-2 processor port network, duplication, 1-1 protection earthquake, B-1 electromagnetic , B-4 provisioning plan, 2-9 Q queue warning indicator
Index screens, 8-2–8-4 status system cabinets-all command, 8-13 stiffener, B-3 Stop Bit, required setting for G3MT, 6-6 Styrofoam, trademark information, xvii SWG wire conversion, F-1 switch processing element interchange test procedure, 8-12 test procedure, 8-11 switch settings 103JR modem , H-2 201CR modem, H-4 202SR modem , H-6 208BR modem, H-9 212-type modem, H-35 470 printer, H-28 471 printer, H-28 475 printer, H-21, H-35 476 printer, H-21 572 printer, H-30, H-35 7400A, H-19 asynchronous 212AR modem,
Index TN2198 wiring, 9-13 TN420C circuit pack, 7-7 TN464 circuit pack, 6-7 option settings, H-41, H-42 TN465 circuit pack, 6-7 TN742 circuit pack, 6-7 TN746 circuit pack, 6-7 TN747 circuit pack, 6-7 TN748 circuit pack, 7-7 TN753 circuit pack, 6-7 TN754 circuit pack, 6-7 TN760 circuit pack, 6-7 option settings, H-37 TN767 circuit pack, 6-7 TN769 circuit pack, 6-7 TN777B circuit pack, 7-2, 7-16 TN778 circuit pack administration required, 7-14 tone clock duplication, 1-1 interchange, test procedure, 8-17 test
Index IN-10 Issue 1 September 1995
