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C-DOT DSS MAX-XL Installation Manual

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C-DOT DSS MAX-XL
INSTALLATION MANUAL

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  • Page 1 C-DOT DSS MAX-XL INSTALLATION MANUAL...
  • Page 2 S y s tem Section No. 401-305-0496 Practices Draft 03, August 1999 C-DOT DSS MAX-XL INSTALLATION MANUAL © 1999, C-DOT Printed in India...
  • Page 3 CSP SECTION NO. 401-305-0496 THIS C–DOT SYSTEM PRACTICE REFERS TO THE C–DOT DIGITAL SWITCHING SYSTEM MAIN AUTOMATIC EXCHANGE (ABBREVIATED AS C-DOT DSS MAX-XL IN THE REST OF THIS PUBLICATION). THE INFORMATION IN THIS SYSTEM PRACTICE IS FOR INFORMATION PURPOSES AND IS SUBJECT TO CHANGE WITHOUT NOTICE.
  • Page 4 The objective of this manual is to guide and provide the installer with the necessary information about the installation of the C-DOT MAX-XL. It is for this reason that more emphasis has been put on the overall installation information than the detailed step by step procedures.

  • Page 5: Table Of Contents

    Table of Contents Chapter 1. Floor Marking........................... 9 1.1. Introduction........................9 1.2. Standard Terms ........................ 9 1.3. Material & Tools Required ..................... 10 1.4. Marking Procedure for Switch Room & IOP Room............10 1.5. Marking of Suite Lines & Grouting Holes..............12 1.6.
  • Page 6 5.5. Moving the Cabinet on Basemount................57 5.6. Levelling/Mounting the Cabinet on Basemount ............57 5.7. Ganging the Cabinets ..................... 57 Chapter 6. MDF Installation........................63 6.1. Introduction........................63 6.2. Marking ........................... 63 6.3. MDF Installation ......................63 Chapter 7. IOP &...
  • Page 7 Chapter 11. Fuse Details & Placement ....................312 11.1. Introduction......................... 312 11.2. Fuses Used in BM-XL ....................312 11.3. Fuses Used in LM ....................... 313 11.4. Fuses Used in IOPs (IOP0 & IOP1)................313 11.5. Fuses Used for ADP ....................313 11.6.
  • Page 8 17.3. Electrical Tests......................346 Chapter 18. Functional Testing ....................... 348 18.1. Introduction......................... 348 18.2. Software Installation ....................348 18.3. AM Testing ........................349 18.4. AM Diagnostics ......................350 18.5. SCU Testing ........................ 351 18.6. SCU Diagnostics ......................352 18.7. BM Equipping ......................354 18.8.

  • Page 9: Chapter 1. Floor Marking

    Chapter 1. Floor Marking 1.1. INTRODUCTION As a first step towards the installation of Exchange equipment (iron work, IOP- PDP), the floor should be marked as per the exchange layout. Floor markings are done in Switch Room where the main switching equipment is placed and IOP Room where the input output processors with consoles are placed.

  • Page 10: Material & Tools Required

    Mark a point on the first datum line at a distance of 600mm from the adjacent wall. This point is called the Reference Point. Fix a brass screw at the Reference point to mark it permanently. This point is denoted as `X' in Fig. 1.1. C-DOT DSS MAX-XL...
  • Page 11 FLOOR MARKING INSTALLATION MANUAL...

  • Page 12: Marking Of Suite Lines & Grouting Holes

    8590 mm length. 1.5.2. Marking of Grouting Holes Fig. 1.3 shows a typical switch room grouting hole markings for a five suite configuration of C-DOT MAX-XL. These holes are used for fixing the iron work on the floor. C-DOT DSS MAX-XL...
  • Page 13 FLOOR MARKING INSTALLATION MANUAL...
  • Page 14 Chapter 1. C-DOT DSS MAX-XL...

  • Page 15: Marking Of Iop Room

    FLOOR MARKING Basemount assemblies of the first suite will be placed on the first and second suite line. Basemount assemblies of the second suite will be placed on the third and fourth suite line and so on. A typical MAX-XL switch room layout for a five suite configuration is shown in Fig.
  • Page 16 Chapter 1. C-DOT DSS MAX-XL...
  • Page 17 FLOOR MARKING INSTALLATION MANUAL...
  • Page 18 Chapter 1. C-DOT DSS MAX-XL...

  • Page 19: Chapter 2. Grouting

    Chapter 2. Grouting 2.1. INTRODUCTION This chapter describes the procedure for preparation of holes used for fixing the iron work of the multimodule MAX-XL on the floor. 2.2. MATERIAL & TOOLS REQUIRED S. NO. DESCRIPTION QUANTITY Expansion Bolts 16 per suite Concrete Electrical drilling machine with accessories Carbide tip spiral drilling bit (32mm) Chromium steel drilling bit (for hand holes)

  • Page 20: Expansion Bolt

    After the nut is tightened to the fullest extent, the nut is removed from the bolt. The flat plate used for flattening the steel ferrule is also removed. The installation/erection of the basemount is done on the bolts thus grouted on the floor. Refer D of Fig. 2.2. C-DOT DSS MAX-XL...
  • Page 21 GROUTING INSTALLATION MANUAL...
  • Page 22 Chapter 2. C-DOT DSS MAX-XL...

  • Page 23: Chapter 3. Iron Work Installation

    Iron Work Installation 3.1. INTRODUCTION This chapter describes the procedure and component details for installation of the iron work which is a structure required for mounting cabinets and cabling C-DOT MAX-XL. 3.2. MATERIAL AND TOOLS REQUIRED The switch room mechanical hardware for various configurations of C-DOT MAX- XL comprises the following: Sl.
  • Page 24 MCW-RHPEG008-401 NUTSERT Cover-M8 MCW-PLSTP001-401 Washer STL-M10 MCW-SPSTS007-401 Washer SPR.STL-M10 MCN-HESTM001-401 Nut Hex STL - M10 MCS-CHSSM038-401 SCR CH HD SST - M4.0x12 MCW-CHSSZ005-401 Plain Washer-M4.0 MCS-CSSSZ044-401 SCR SCK SST- M4.0x12 MCS-HESSM045-401 SCR Hex SST M6x12 MPI-WKSTZ135-401 Liner-1 C-DOT DSS MAX-XL...

  • Page 25: Iron Work Fixing

    IRON WORK INSTALLATION Sl. No. CDOT PART NO. Description Quantity Required 1/2 Suite 1 Suite 2 Suite 3 Suite 4 Suite Suite MPI-WKSTZ136-401 Liner-2 MPI-WKSTZ137-401 Liner-3 MPI-WKSTZ138-401 Liner-4 MPI-WKSTZ139-401 Liner-5 MPI-WKSTZ140-401 Liner-6 MAI-WKSTZ058-401 Castor Guide Assy MPI-WKSTZ113-401 Castor Guide Plate MAI-WKSTZ026-301 Mother Trough Assy 2 (Left)
  • Page 26 Chapter 3. C-DOT DSS MAX-XL...
  • Page 27 IRON WORK INSTALLATION (size M16) already fixed on the floor. There are 8 more holes having floating nut for fixing of cabinets. Before the basemount is placed, it has to be ensured that the basemount spacer is placed on each grouting bolt to arrest the movement of grouting bolt.
  • Page 28 Chapter 3. C-DOT DSS MAX-XL...
  • Page 29 IRON WORK INSTALLATION INSTALLATION MANUAL...
  • Page 30 Chapter 3. C-DOT DSS MAX-XL...
  • Page 31 IRON WORK INSTALLATION 3.3.3. Fixing of Support Box Assembly on Vertical Pillar Having fixed the vertical pillars as described in section 3.3.2. Support box assembly is required to be fixed on the top of each vertical pillar as shown in Fig.
  • Page 32 Fig.3.7. Child trough assembly has a raised section in the centre to accommodate all power cables. The power cables coming from mother power trough are routed C-DOT DSS MAX-XL...
  • Page 33 IRON WORK INSTALLATION through this section. This raised section divides the child trough in two portions. The portion towards the front side of the cabinet is used to lay subscribers and trunk cables coming from mother trough. The other portion on the rear side of the cabinet is used to lay the Base module to central module cables.
  • Page 34 Chapter 3. C-DOT DSS MAX-XL...
  • Page 35 IRON WORK INSTALLATION INSTALLATION MANUAL...
  • Page 36 Chapter 3. C-DOT DSS MAX-XL...
  • Page 37 IRON WORK INSTALLATION INSTALLATION MANUAL...
  • Page 38 Chapter 3. C-DOT DSS MAX-XL...

  • Page 39: Assembly Items

    IRON WORK INSTALLATION For an exchange of 2 suites configurations it has been shown in Fig.3.13 that End plate-1, 2 & 3 have been used to seal the uncovered portion. But in case the exchange has 3 suites then these plates will have to be removed and respective trough assemblies will be used to have interconnection between suite 2 and suite 3.
  • Page 40 Chapter 3. C-DOT DSS MAX-XL...
  • Page 41 IRON WORK INSTALLATION INSTALLATION MANUAL...
  • Page 42 Chapter 3. C-DOT DSS MAX-XL...
  • Page 43 IRON WORK INSTALLATION INSTALLATION MANUAL...
  • Page 44 Chapter 3. C-DOT DSS MAX-XL...
  • Page 45 IRON WORK INSTALLATION Table 3.4.3 Vertical Pillar Assembly Fixing on Base Mount Assembly Sl. No. CDOT PART NO. DESCRIPTION QTY. MAI-WKSTZ082-201 Vertical Pillar Assembly (FS ) OR MAI-WKSTZ003-201 Vertical Pillar Assembly MCS-HESTM032-401 SCR HEX STL M18x60 MCW-SPSTS010-401 Washer SPR STL-M18 MCW-PLSTS005-401 Washer STL-M18 Table 3.4.4 Support Box Assembly Fixing with Vertical Pillar Assembly...
  • Page 46 Table 3.4.6 Child Trough Assy. Fixing with Support Box Assembly Sl. No. CDOT PART NO. DESCRIPTION QTY. MAI-WKSTZ005-201 Child Trough Assembly-1 MCS-HESSM052-401 SCR HEX SST M8x20 MCW-HESSP006-401 Washer SPR STL-M8 MCW-SPSTS006-401 Washer SPR STL-M8 MCW-RHPEG008-401 Nut Sert Cover-M8 C-DOT DSS MAX-XL...

  • Page 47: Chapter 4. Idp & Dc Distribution Panel

    4.1. INTRODUCTION The C-DOT DSS MAX-XL utilizes a single supply potential of -48V DC as input for all its power requirements. All AC and DC potential required for the operation of the various cards in a frame of any cabinet and operation of VDU and Printers are derived from this -48V DC source.
  • Page 48 Chapter 4. C-DOT DSS MAX-XL...

  • Page 49: Dc Distribution Panels [Dcdp's]

    IDP & DC DISTRIBUTION PANEL 4.3.1. Mounting of IDP IDP is installed in power room near to the switching cubicle at a distance of about 5 mtrs from it. The size of IDP is 700x700x1700mm. It is to be mounted by fixing the bottom frame assembly on the floor with four rawl bolts.
  • Page 50 Chapter 4. C-DOT DSS MAX-XL...
  • Page 51 IDP & DC DISTRIBUTION PANEL 4.4.1. Mounting of DCDPs DCDP1 is installed in switch room close to the first suite. The distance between DCDP1 and first suite should be less than 10 mtrs. The size of the DCDPs is 700x800x1700 mm. It is to be mounted on the floor by fixing the bottom frame assembly with four rawl bolts.
  • Page 52 Chapter 4. C-DOT DSS MAX-XL...

  • Page 53: Chapter 5. Cabinet Installation

    Chapter 5. Cabinet Installation 5.1. INTRODUCTION This chapter gives details on unpacking, mounting and levelling a cabinet on a Basemount. The material and tools required for the purpose along with the procedure for ganging two cabinets is also explained. 5.2. MATERIAL &...

  • Page 54: Unpacking Cabinet

    Fig. 5.1. Using double end spanner size 17 & 18, all nuts/bolts are removed from the top and side panel of the packing case. Semi-unpacked cabinet is shown in Fig. 5.2. C-DOT DSS MAX-XL...
  • Page 55 CABINET INSTALLATION INSTALLATION MANUAL...
  • Page 56 Chapter 5. C-DOT DSS MAX-XL...

  • Page 57: Cabinet On Castors

    CABINET INSTALLATION 5.4. CABINET ON CASTORS The cabinet is made to lie on the floor and fitted with castors. Four castors are attached in the area as shown in Fig. 5.3. Once the castors are fixed, cabinet is brought to an upright position as shown in Fig. 5.3. Now the cabinet can be moved. 5.5.
  • Page 58 Chapter 5. C-DOT DSS MAX-XL...
  • Page 59 CABINET INSTALLATION INSTALLATION MANUAL...
  • Page 60 Chapter 5. C-DOT DSS MAX-XL...
  • Page 61 CABINET INSTALLATION INSTALLATION MANUAL...
  • Page 62 Chapter 5. C-DOT DSS MAX-XL...

  • Page 63: Chapter 6. Mdf Installation

    The width of the MDF is fixed whereas length depends upon the number of verticals supplied. Note : Installation of C-DOT designed MDF only is explained in brief in this Chapter. In case it is other than C-DOT design the corresponding MDF installation manual supplied alongwith the MDF shall be referred for installation of the MDF.
  • Page 64 Chapter 6. C-DOT DSS MAX-XL...
  • Page 65 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 66 - 5 (item 14) with the help of cheese head screw, lock washer and Hex nut. For expanding MDF capacity, another similar structure for 5 verticals is to be added using Fish plate - 1 (item 9) and Fish Plate-2 (item 17). C-DOT DSS MAX-XL...
  • Page 67 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 68 Chapter 6. C-DOT DSS MAX-XL...
  • Page 69 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 70 Chapter 6. C-DOT DSS MAX-XL...
  • Page 71 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 72 Chapter 6. C-DOT DSS MAX-XL...
  • Page 73 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 74 Chapter 6. C-DOT DSS MAX-XL...
  • Page 75 MDF INSTALLATION INSTALLATION MANUAL...
  • Page 76 MPM-DFLPA024-401 Clamp-L M.S. Sheet 2.5mm MPM-DFLPA037-301 Angle Top-L MCS-HESTM010-401 SCR Hex STL, M10x20 MCW-LKPB0008-401 Lock Washer M10 MCN-HESSM009-401 Hex nut M10 MCS-HESTM003-401 Hex bolt M8x25 MCS-HESTM002-401 Hex bolt M8x20 MCW-LKPB0007-401 Lock Washer M8 MCN-HESSM008-401 Hex Nut M8 C-DOT DSS MAX-XL...
  • Page 77 MDF INSTALLATION Sl. NO. CDOT PART CODE DESCRIPTION QTY. MCS-CHSSM047-401 Cheese Head Screw M5x25 MCS-CHSSM045-401 Cheese Head Screw M5x16 MCS-CHSSM044-401 Cheese Head Screw M5x12 MCW-LKPB0005-401 Lock Washer 5.1x9 1544 MCN-HESSM006-401 Hex Nut M5 MCG-EBMIA002-401 Expansion Bolt M10x90 MCC-MDFPZ0042-301 Back Mount Frame-9 (2/8 pair) MCC-MDFPZ045-301 Back Mount Frame-11 (2/10 pair) MPM-DFMPA501-301...

  • Page 78: Chapter 7. Iop & Adp Installation

    IOP Cabinet Placement It is ensured that the floor marking in IOP Room is done as per the Fig. 1.4 for the physical placement of IOP racks. Next, the IOPs are carefully placed at the marked location. C-DOT DSS MAX-XL...

  • Page 79: Mm-Adp Installation

    IOP & ADP INSTALLATION 7.2.4. IOP - Visual Checks The top cover of IOP cabinet is removed and check that all internal cables are terminated at their proper positions. It is also ensured that the connectors are tight and are latched properly. Visual check is made of glass fuse and ensure that it is mounted in fuse holder near shell connector of IOP.
  • Page 80 MCB of 2A to the rear panel of ADP. 2 Cores of this cable are used for - 48V and 2 cores for ground. Cable details are given in Chapter 10, Section 10.5.24 on cable laying. Use Red and Yellow/Green core for ground and Blue and Yellow for -48V. C-DOT DSS MAX-XL...
  • Page 81 IOP & ADP INSTALLATION INSTALLATION MANUAL...
  • Page 82 Chapter 7. C-DOT DSS MAX-XL...
  • Page 83 IOP & ADP INSTALLATION INSTALLATION MANUAL...
  • Page 84 Chapter 7. C-DOT DSS MAX-XL...

  • Page 85: Chapter 8. Power Distribution Panel And Its Fbi Mounting

    Chapter 8. Power Distribution Panel and its FBI Mounting 8.1. INTRODUCTION Power Distribution Panel (PDP) forms a part of Vertical Pillar Assembly in the Iron work as shown in Fig. 8.1. PDP is used for further distributing -48V and -48V gnd to the eight cabinets in the suite.

  • Page 86: Mounting Of Fbi Card

    FBI card pin nos J21, J22 ..J28 respectively. FBI cards mounted on suite PDPs, DCDPs and IOP-PDP are daisy-chained to extend alarm signal generated in the system to OMA panel (Described later in Section 9.3.3). C-DOT DSS MAX-XL...
  • Page 87 POWER DISTRIBUTION PANEL AND ITS FBI MOUNTING TABLE 8.1 Fuse No. Fuse Rating Amps. Equipment Connected Cabinet-No 1 (BM/LM) Copy-0 Cabinet-No 1 (BM/LM) Copy-1 Cabinet-No 2 (BM/LM) Copy-0 Cabinet-No 2 (BM/LM) Copy-1 Cabinet-No 3 (BM/LM) Copy-0 Cabinet-No 3 (BM/LM) Copy-1 Cabinet-No 4 (BM/LM) Copy-0 Cabinet-No 4 (BM/LM) Copy-1 Cabinet-No 5 (BM/LM) Copy-0...
  • Page 88 Fuse F11 sensing enabled Fuse F12 sensing enabled Filter box fuse sensing enable for cabinet no 6. TABLE 8.8 SL. No. STATE Short Short Short Short Fuse F13 sensing enabled Fuse F14 sensing enabled Filter box fuse sensing enabled for cabinet no 7. C-DOT DSS MAX-XL...
  • Page 89 POWER DISTRIBUTION PANEL AND ITS FBI MOUNTING TABLE 8.9 SL. No. STATE Short Short Short Short Fuse F15 sensing enabled Fuse F16 sensing enabled Filter box fuse sensing enabled for cabinet no 8. Three error cables are coming out from the CM cabinet and are all terminated on FBI card.
  • Page 90 Chapter 8. C-DOT DSS MAX-XL...
  • Page 91 POWER DISTRIBUTION PANEL AND ITS FBI MOUNTING INSTALLATION MANUAL...

  • Page 92: Chapter 9. Iop - Pdp And Oma Installation

    Chapter 9. IOP - PDP and OMA Installation 9.1. INTRODUCTION This is a Power Distribution Panel for Input Output Processor (IOP), Alarm Display Panel (ADP), Operation & Maintenance Alarm (OMA), Smoke Detector etc. The isometric view of IOP-PDP is given in Fig. 9.1. It has four busbars for -48V, -48V gnd, Digital ground and Chassis ground as shown in Fig.
  • Page 93 IOP - PDP AND OMA INSTALLATION INSTALLATION MANUAL...
  • Page 94 Chapter 9. C-DOT DSS MAX-XL...

  • Page 95: Oma Panel Assembly Installation

    IOP - PDP AND OMA INSTALLATION in daisy- chain with FBI cards of suite PDPs and DCDP. W21 to W23 and W31 to W33 are to be shorted on FBI card according to MCBs used. 9.2.2. IOP-PDP Cabling This is to be done as shown in Fig. 10.1 (c) 9.3.
  • Page 96 Chapter 9. C-DOT DSS MAX-XL...
  • Page 97 IOP - PDP AND OMA INSTALLATION Cable from Terminal block Remarks TB1 pin no. Inverter 1 Invertor Alarm Inverter 2 Invertor Alarm OMA Point 1 of IOP-PDP -48V OMA Point 2 of IOP-PDP IOP-PDP FBI Point Switch Room Alarm Power plant (Switching cubicle) Power Room Alarm 9.3.3.
  • Page 98 Chapter 9. C-DOT DSS MAX-XL...

  • Page 99: Chapter 10. Cable Preparation And Laying

    IDC type. This requires a special crimping tool other than the one mentioned above. The crimping tools used for crimping of Ground & DC Cables and Signal & MDF Cables are given with the description of each cable. C-DOT DSS MAX-XL...

  • Page 100: Cable Preparation

    Fig. 10.1 (a). Similarly laying of ground cables from DCDPs to Power distribution panels of all suites and from there to individual cabinets is shown in Fig. 10.1 (b). However detail of each cable is given below. C-DOT DSS MAX-XL...
  • Page 101 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 102 Chapter 10. C-DOT DSS MAX-XL...
  • Page 103 CABLE PREPARATION AND LAYING 10.4.1. Detail of Cables from Earth Collector Plate 10.4.1.1. CDOT ASSY NO ACB-MAXLGXXX-000 DRAWING NO. FIG 10.2 CABLE PART NO. MCA-PVCSCP56-401 or BTC wire 19/1.8mm CABLE MARKER NO. GXXX CABLE SPECIFICATION Power cable Single core 240mm CABLE UNIT COLOUR CODE Black CABLE LENGTH...
  • Page 104 Chapter 10. C-DOT DSS MAX-XL...
  • Page 105 CABLE PREPARATION AND LAYING 10.4.1.2. CDOT ASSY NO. ACB-MAXLGXXX-000 DRAWING NO. FIG. 10.3 CABLE PART NO. MCA-PVCSCP48-401 CABLE MARKER NO. GXXX CABLE SPECIFICATION Power cable, Single core 25mm CABLE UNIT COLOUR CODE Black CABLE LENGTH To suite site requirement SOURCE TERMINATION PART NO. MCT-ERRIN310-401 25mm Ring Terminal Crimp Type DESTINATION TERMINATION NO.
  • Page 106 Chapter 10. C-DOT DSS MAX-XL...
  • Page 107 CABLE PREPARATION AND LAYING TABLE 10.1 C-DOT ASSY NO DRAWING FROM SIZE CABLE MARKER ACB-MAXLGEM1-000 FIG. 10.2 Earth Pit Earth #240mm GEM1 Collector Plate ACB-MAXLGDS1-000 FIG. 10.2 Earth Collector Plate DCDP1 digital 240mm GDS1 ground bus bar ACB-MAXLGDS2-000 FIG. 10.2...
  • Page 108 1M ohm/5W resistor. If IOP and switch room antistatic flooring is not shorted through copper strip, then two separate cables are required from earth plate for earthing IOP and switch room floor. Refer Fig. 10.1 (a) for connections. C-DOT DSS MAX-XL...
  • Page 109 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 110 MCT-ERRIN310-401 25mm Ring Terminal crimp type DESTINATION TERMINATION NO. Stripped wire (soldered) SOURCE Earth Collector Plate DESTINATION Cable shield ASSEMBLY PROCEDURE Crimping tool SYB - 95 Die to be used JBR-5 Refer Fig. 10.1 (a) for connections. C-DOT DSS MAX-XL...
  • Page 111 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 112 Ring Terminal Crimp type SOURCE As per Table 10.2 DESTINATION As per Table 10.2 ASSEMBLY PROCEDURE Crimping tool SYB-95 Die to be used JBR-5 Note : XXX takes values as per Table 10.2. Refer Fig. 10.1 (a) for connections. C-DOT DSS MAX-XL...
  • Page 113 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 114 DCDP2 Chassis PDP Chassis 25mm GCP5 GND Bus Bar GND Bus Bar (Suite 5) ACB-MAXLGCC1-000 Fig. 10.6 DCDP1 Chassis DCDP1 25mm GCC1 GND Bus Bar Chassis ACB-MAXLGCC2-000 Fig. 10.6 DCDP2 Chassis DCDP2 25mm GCC2 GND Bus Bar Chassis C-DOT DSS MAX-XL...

  • Page 115: Dc Cables

    CABLE PREPARATION AND LAYING 10.5. DC CABLES Fig. 10.7 (a), Fig. 10.7 (b), Fig. 10.7 (c) and Fig. 10.7 (d) show Block Diagram of DC Power Cables. 10.5.1. Details of -48V & -48V GND DC Cable from Switching Cubicle to IDP CDOT ASSY NO.
  • Page 116 Chapter 10. C-DOT DSS MAX-XL...
  • Page 117 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 118 Chapter 10. C-DOT DSS MAX-XL...
  • Page 119 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 120 Chapter 10. C-DOT DSS MAX-XL...
  • Page 121 CABLE PREPARATION AND LAYING 10.5.2. Detail of -48V and -48V GND DC Cables from IDP to DCDP CDOT ASSY NO. ACB-MAXLPPDX-000 (Blue) ACB-MAXLPGDX-000 (Red) DRAWING NO. Fig. 10.9 CABLE PART NO. MCA-PVCSCP36-401 (Blue) MCA-PVCSCP16-401 (Red) CABLE MARKER NO. PPDX (Blue) PGDX (Red) CABLE SPECIFICATION Power cable, Single core 240mm CABLE UNIT COLOUR CODE...
  • Page 122 Chapter 10. C-DOT DSS MAX-XL...
  • Page 123 CABLE PREPARATION AND LAYING Table 10.3 C-DOT ASSY NO DRAWING FROM SIZE CABLE COLOUR MARKER ACB-MAXLPPD1-000 Fig. 10.9 IDP -48V busbar DCDP1 -48V 240mm PPD1 Blue busbar ACB-MALPPD2-000 Fig. 10.9 IDP -48V busbar DCDP2 -48V 240mm PPD2 Blue busbar ACB-MAXLPGD1-000 Fig.
  • Page 124 As per Table 10.4 DESTINATION As per Table 10.4 ASSEMBLY PROCEDURE Crimping tool SYB-95 Die to be used JBR-5 Note : Two such cables will be there - from DCDP1 for keeping redundancy. Refer Fig. 10.7 (b) for Block Diagram. C-DOT DSS MAX-XL...
  • Page 125 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 126 -do- MISC MCB (-48V OMC busbar ACB-MAXLPGM1-000 Fig. 10.10 -48V GND DCDP1 -48V GND bus 25mm PGM1 busbar bar IOP PDP ACB-MAXLPGM1-000 Fig. 10.10 -48V GND DCDP1 -48V GND bus 25mm PGM1 -do- busbar bar IOP PDP C-DOT DSS MAX-XL...
  • Page 127 CABLE PREPARATION AND LAYING 10.5.4. Detail of -48V and -48V GND DC Cables from DCDP to PDP CDOT ASSY NO. ACB-MAXLPLXX-000 ACB-MAXLPNXX-000 DRAWING NO. Fig. 10.11 CABLE PART NO. MCA-PVCSCP33-401 (Blue) MCA-PVCSCP13-401 (Red) CABLE MARKER NO. PLXX (Blue) PNXX (Red) CABLE SPECIFICATION Power cable, Single core 120mm CABLE UNIT COLOUR CODE...
  • Page 128 Chapter 10. C-DOT DSS MAX-XL...
  • Page 129 CABLE PREPARATION AND LAYING TABLE 10.5 C-DOT ASSY NO DRAWING FROM SIZE CABLE COLOUR MARKER ACB-MAXLPL01-000 FIG. 10.11 DCDP1 PDP (copy 0) 120mm PL01 Blue -48V busbar MCB -48V busbar (Suite 1) Suite 1 ACB-MAXLPL02-000 FIG. 10.11 DCDP1 PDP (copy 1)
  • Page 130 -48V GND busbar at DCDPs has provision to terminate cable on both sides, front as well as back. Copy 0 terminations of PDP are taken from front side and copy 1 terminations of PDP from back side for each suite. C-DOT DSS MAX-XL...
  • Page 131 CABLE PREPARATION AND LAYING 10.5.5. Detail of -48V and -48V GND DC Cables from DCDPs to Invertor CDOT ASSY NO. ACB-MAXLPPIX-000 ACB-MAXLPGIX-000 DRAWING NO. Fig. 10.12 CABLE PART NO. MCA-PVCSCP28-401 (Blue) MCA-PVCSCP08-401 (Red) CABLE MARKER NO. PPIX (Blue) PGIX (Red) CABLE SPECIFICATION Power cable, Single core 25mm CABLE UNIT COLOUR CODE...
  • Page 132 Chapter 10. C-DOT DSS MAX-XL...
  • Page 133 CABLE PREPARATION AND LAYING TABLE 10.6 C-DOT ASSY NO DRAWING FROM SIZE CABLE COLOUR MARKER ACB-MAXLPPI1-000 FIG. 10.12 DCDP1 Invertor -1 25mm PPI1 Blue -48V INV-1 -48V cable ACB-MAXLPGI1-000 FIG. 10.12 DCDP1 Invertor -1 25mm PGI1 -48V gnd -48V gnd cable ACB-MAXLPPI2-000 FIG.
  • Page 134 As per Table 10.7 DESTINATION As per Table 10.7 ASSEMBLY PROCEDURE Crimping tool SYB-95 Die to be used JBR-2 Note : XX takes different values as depicted in Table 10.7. Refer Fig. 10.7 (d) for Block Diagram. C-DOT DSS MAX-XL...
  • Page 135 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 136 1) Red busbar ACB-MAXLPG14-000 FIG. 10.13 PDP GND Cabinet 7 (copy 16mm PG14 8760 1) Red busbar ACB-MAXLPG16-000 FIG. 10.13 PDP GND Cabinet 8 (copy 16mm PG16 9560 1) Red busbar Note : Similar cables for other suites. C-DOT DSS MAX-XL...
  • Page 137 CABLE PREPARATION AND LAYING 10.5.7.(a) Detail of -48V DC Cables from PDP to Cabinets and FBI Card CDOT ASSY NO. ACB-MAXLPPXX-000 DRAWING NO. FIG. 10.14 (a) CABLE PART NO. MCA-PVCSCP27-401 MCA-PVCSCP21-401 CABLE MARKER NO. PPXX FPXX CABLE SPECIFICATION Power cable, Single core 16mm - PPXX Power cable, Single core 1mm - FPXX...
  • Page 138 Chapter 10. C-DOT DSS MAX-XL...
  • Page 139 CABLE PREPARATION AND LAYING TABLE 10.8 (a) C-DOT ASSY NO DRAWING FROM SIZE CABLE LENGTH MARKER ACB-MAXLPP01-000 FIG. 10.14 (a) PDP fuse Cabinet 1 (copy 16mm PP01 1130 0) Blue Busbar FBI Card J1 FP01 1200 ACB-MAXLPP03-000 FIG. 10.14 (a)
  • Page 140 2.5mm FP19 3700 CM cabinet ACB-MAXXFP18-000 FIG. 10.14 (b) Copy 1 busbar of FBI card J18 2.5mm FP18 4700 CM cabinet ACB-MAXXFP20-000 FIG. 10.14 (b) Copy 1 busbar of FBI card J20 2.5mm FP20 4700 CM cabinet C-DOT DSS MAX-XL...
  • Page 141 CABLE PREPARATION AND LAYING 10.5.7 (b) Detail of -48V DC Cables from CM Cabinet to FBI Card CDOT ASSY NO. ACB-MAXXFPXX-000 DRAWING NO. FIG. 10.14 (b) CABLE PART NO. MCA-PVCSCP23-401 CABLE MARKER NO. FPXX CABLE SPECIFICATION Power Cable, 2.5mm CABLE LENGTH As per Table 10.8 (a), Sl.
  • Page 142 Chapter 10. C-DOT DSS MAX-XL...
  • Page 143 CABLE PREPARATION AND LAYING 10.5.7 (c) Detail of Cables from MCBs of DCDP to FBI Card (for Sensing MCB's Failure) CDOT ASSY NO. ACB-MAXLDFXX-000 DRAWING NO. FIG. 10.14 (c) CABLE PART NO. MCA-PVCSCP21-401 CABLE MARKER NO. DFXX CABLE SPECIFICATION Power Cable single core 1mm CABLE UNIT COLOUR CODE Blue CABLE LENGTH...
  • Page 144 Chapter 10. C-DOT DSS MAX-XL...
  • Page 145 CABLE PREPARATION AND LAYING 10.5.7 (d) Detail of Cable from IOP-VH to FBI Card (IOP-PDP) (for Sensing IOP-ERROR) CDOT ASSY NO. ACB-MAXLIERX-000 DRAWING NO. FIG. 10.14 (d) CABLE PART NO. MCA-PVCSC005-401 CABLE MARKER NO. IERX CABLE SPECIFICATION PVC single core (7/0.2) CABLE UNIT COLOUR CODE Black CABLE LENGTH...
  • Page 146 Chapter 10. C-DOT DSS MAX-XL...
  • Page 147 CABLE PREPARATION AND LAYING TABLE 10.8 (b) C-DOT ASSY NO FROM CABLE CABLE MARKER LENGTH For DCDP1 ACB-MAXLDF11-000 Suite 1 copy 0 FBI card J1 DF11 1800mm ACB-MAXLDF12-000 Suite 2 copy 0 FBI card J3 DF12 1800mm ACB-MAXLDF13-000 Suite 3 copy 0...
  • Page 148 As per Table 10.9 DESTINATION As per Table 10.9 ASSEMBLY PROCEDURE Crimping Tool SYB-95 Die to be used JBR-1 Note : XX takes different values as depicted in Table 10.9. Refer Fig. 10.1 (b) for block diagram. C-DOT DSS MAX-XL...
  • Page 149 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 150 0) Black Busbar ACB-MAXLPD09-00 FIG. 10.15 PDP (Digital Cabinet 3 (copy 10mm2 PD09 5780 earth) 1) Black Busbar Note : Similar cables for other suites. Item No. 9 is required in case of CM cabinet only. C-DOT DSS MAX-XL...
  • Page 151 CABLE PREPARATION AND LAYING 10.5.9. Detail of Cable from PDP (Chassis Earth) to Cabinet CDOT ASSY NO. ACB-MAXLPEXX-000 DRAWING NO. FIG. 10.16 CABLE PART NO. MCA-PVCSCP46-401 CABLE MARKER NO. PEXX CABLE SPECIFICATION Power Cable, Single Core 10mm CABLE UNIT COLOUR CODE Black CABLE LENGTH As per Table 10.10...
  • Page 152 Chapter 10. C-DOT DSS MAX-XL...
  • Page 153 CABLE PREPARATION AND LAYING TABLE 10.10 C-DOT ASSY NO FROM CABLE CABLE MARKER LENGTH ACB-MAXLPE01-000 PDP (Chassis Cabinet 1 2150 PE 01 Earth Busbar) Chassis ACB-MAXLPE02-000 - do - Cabinet 2 3940 PE 02 Chassis ACB-MAXLPE03-000 - do - Cabinet 3...
  • Page 154 DESTINATION TERMINATION NO. MCC-PPFXCT02-000 Powermate Female Connector SOURCE As per Table 10.11 DESTINATION As per Table 10.11 ASSEMBLY PROCEDURE Crimping tool AMP Make Type-F No.90124-2-G 20-14 Note : XX takes different values as depicted in Table 10.11. C-DOT DSS MAX-XL...
  • Page 155 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 156 FF09 & FF10 cables will come into picture; if CM cabinet comes to the suit. In the suite, where CM cabinet is installed, the FF03 cable from FBI card J23 will be terminated to Fan error signal point as mentioned in Table 10.41. S.No. 44 to 46 (ER44 to ER46). C-DOT DSS MAX-XL...
  • Page 157 CABLE PREPARATION AND LAYING 10.5.11. Detail of Cable from Copy0 Filter Box to Copy1 Filter Box for Interconnecting Both Copies in a Cabinet CDOT ASSY NO. ACB-MAXLFI01-000 DRAWING NO. FIG. 10.18 CABLE PART NO. MCA-PVCSCP43-401 CABLE MARKER NO. FI01 CABLE SPECIFICATION PVC Insulated 2.5mm Cable CABLE UNIT COLOUR CODE...
  • Page 158 Chapter 10. C-DOT DSS MAX-XL...
  • Page 159 CABLE PREPARATION AND LAYING 10.5.12. Detail of Cable from Copy-1 -48V GND Busbar to Copy1 Filter Box (Frame 1) CDOT ASSY NO. ACB-MAXLFG01-000 DRAWING NO. FIG. 10.19 CABLE PART NO. MCA-PVCSCP03-401 CABLE MARKER NO. FG01 CABLE SPECIFICATION PVC Insulated 2.5mm Cable CABLE UNIT COLOUR CODE CABLE LENGTH...
  • Page 160 Chapter 10. C-DOT DSS MAX-XL...
  • Page 161 CABLE PREPARATION AND LAYING 10.5.13. (a) Details of Cable used for Supplying -48V From Suite PDP to FBI Card CDOT ASSY NO. CB-MAXLPPUX-000 DRAWING NO. IG. 10.20 (a) CABLE PART NO. MCA-PVCSCP23-401 CABLE MARKER NO. PPUX CABLE SPECIFICATION PVC insulated 2.5mm cable (PPUX) CABLE UNIT COLOUR CODE Blue...
  • Page 162 Chapter 10. C-DOT DSS MAX-XL...
  • Page 163 CABLE PREPARATION AND LAYING 10.5.13 (b) Detail of -48V GND Cable from Suite PDP to FBI Card (Suite) (Supply of FBI Card) CDOT ASSY NO. ACB-MAXLPGUX-000 DRAWING NO. FIG. 10.20 (b) CABLE PART NO. MCA-PVCSCP03-401 CABLE MARKER NO. PGUX CABLE SPECIFICATION PVC insulated 2.5mm cable CABLE UNIT COLOUR CODE...
  • Page 164 Chapter 10. C-DOT DSS MAX-XL...
  • Page 165 CABLE PREPARATION AND LAYING 10.5.14. Cable used for Supplying -48V & -48V GND from DCDP to FBI Card of DCDP CDOT ASSY NO. ACB-MAXLDPUX-000 ACB-MAXLDGUX-000 DRAWING NO. Fig. 10.21 CABLE PART NO. MCA-PVCSCP23-401 (Blue) MCA-PVCSCP03-401 (Red) CABLE MARKER NO. DPUX (Blue) DGUX (Red) CABLE SPECIFICATION PVC insulated 2.5mm cable...
  • Page 166 Chapter 10. C-DOT DSS MAX-XL...
  • Page 167 CABLE PREPARATION AND LAYING TABLE 10.13 SL. No. C-DOT ASSY NO FROM CABLE COLOUR CABLE MARKER LENGTH ACB-MAXLDPU1-000 DCDP1-Blue FBI card J41 DPU1 Blue 1800mm busbar copy 0 ACB-MAXLDPU2-000 DCDP1-Blue FBI card J43 DPU2 Blue 2800mm busbar copy 1 ACB-MAXLDPU3-000...
  • Page 168 Crimp type DESTINATION TERMINATION NO. MCC-FASTP001-401 Faston Receptacle MCC-FASTP002-401 Insulating Boot SOURCE -48V Busbar of IOP-PDP DESTINATION FBI card J41 (PPV1) FBI card J43 (PPV2) ASSEMBLY PROCEDURE Crimping tool SYT 2 Refer Fig. 10.7 (e) for block diagram. C-DOT DSS MAX-XL...
  • Page 169 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 170 DESTINATION TERMINATION NO. MCC-FASTP001-401 Faston Receptacle MCC-FASTP002-401 Insulating Boot SOURCE -48V Gnd busbar of IOP-PDP DESTINATION FBI Card J37 (PGV1) FBI Card J39 (PGV2) ASSEMBLY PROCEDURE Crimping tool SYT-2 Refer Fig. 10.7 (e) for block diagram. C-DOT DSS MAX-XL...
  • Page 171 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 172 DESTINATION TERMINATION NO. MCC-FASTP001-401 Faston Receptacle MCC-FASTP002-401 Insulating Boot SOURCE As per Table 10.14 DESTINATION As per Table 10.14 ASSEMBLY PROCEDURE Crimping Tool SYT-2 Note : X takes values as per table 10.14. Refer Fig. 9.4 for connections. C-DOT DSS MAX-XL...
  • Page 173 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 174 Suite 3 PDP FBI PGF6 card J32 card J42 ACB-MAXLPGF7-000 Suite 5 PDP FBI Suite 4 PDP FBI PGF7 card J32 card J42 Note : Cable corresponding to DCDP2 is not required if DCDP2 is not used. C-DOT DSS MAX-XL...
  • Page 175 As per Table 10.15 (a) ASSEMBLY PROCEDURE Crimping Tool SYT-2 Note The cables are on per suite basis. XXX takes values as per Table 10.15 (a). TABLE 10.15 (a) C-DOT ASSY NO FROM CABLE UNIT CABLE COLOUR MARKER ACB-MAXLPGL1-000 Suite PDP FBI...
  • Page 176 Chapter 10. C-DOT DSS MAX-XL...
  • Page 177 As per Table 10.15 (b) DESTINATION As per Table 10.15 (b) ASSEMBLY PROCEDURE Crimping Tool SYT-2 Note XXX takes values as per Table 10.15 (b). TABLE 10.15 (b) C-DOT ASSY NO FROM CABLE UNIT CABLE COLOUR MARKER ACB-MAXLPGL1-000 DCDP1 FBI...
  • Page 178 OMA 2 point of TB in IOP-PDP (-48V gnd) (PMG1) DESTINATION OMA Panel -48V pin (5) of TB1 (PMP1) OMA Panel -48V GND pin (6) of TB1 (PMG1) ASSEMBLY PROCEDURE Refer Fig. 10.1 (c) and 10.7 (e) for block diagram. C-DOT DSS MAX-XL...
  • Page 179 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 180 CABLE LENGTH Site dependent SOURCE TERMINATION PART NO. Stripped wire DESTINATION TERMINATION PART Stripped wire SOURCE IOP PDP TAG BLOCK FBI point DESTINATION OMA SWR point (pin1 of TB1) ASSEMBLY PROCEDURE Refer Fig. 9.4 for this cable connection. C-DOT DSS MAX-XL...
  • Page 181 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 182 XX can vary from 01 to 03. TABLE 10.16 S.NO. CDOT ASSY NO. FROM CABLE MARKER ACB-MAXLGI01-000 Invertor 1 OMA Panel (Point 3 of TB1 ) GI01 ACB-MAXLGI02-000 Invertor 2 OMA Panel (Point 4 of TB1) GI02 ACB-MAXLGI03-000 Invertor 1 Invertor 3 GI03 C-DOT DSS MAX-XL...
  • Page 183 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 184 CABLE UNIT COLOUR CODE CABLE LENGTH Site dependent SOURCE TERMINATION PART NO. 2.5 mm Ring Terminal (MCT-ERRIN018-401) DESTINATION TERMINATION NO. Stripped wire SOURCE Power Plant Failure Output DESTINATION OMA Panel Power Plant (TB-1) Point 2 ASSEMBLY PROCEDURE C-DOT DSS MAX-XL...
  • Page 185 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 186 ASSEMBLY PROCEDURE TABLE 10.17 Sl. No. CDOT Assy. No. From Cable Marker ACB-MAXLPPQ1-000 IOP0 IOP PDP shell connector PPQ1 marked for IOP-0 ACB-MAXLPPQ2-000 IOP1 IOP PDP shell connector PPQ2 marked for IOP-1 Refer Fig. 10.7 (e) for connections. C-DOT DSS MAX-XL...
  • Page 187 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 188 Power Supply Shell Connector MCC-PDFXST02-000 SOURCE PLACEMENT IOP PDP shell connector marked for ADP TAB NO. RETAINED DESTINATION PLACEMENT ADP (Back Cover) 25 pin D-type connector. TAB NO. RETAINED ASSEMBLY PROCEDURE Refer Fig. 10.7 (e) for connections. C-DOT DSS MAX-XL...
  • Page 189 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...

  • Page 190: Signal Cables

    IOP to VDU terminals IOP to printers Test access cables Concentration cables BM-CM Data cable BM-CM Clock cable Digital Cable for RSU Reference Clock Cable (RCLK) for CM-XL CM Intra Rack Cables Fig. 10.32 shows BLOCK DIAGRAM of Signal cables. C-DOT DSS MAX-XL...
  • Page 191 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 192 DESTINATION PLACEMENT As per table 10.18 TAB NO. RETAINED As per table 10.18 CONNECTIVITY CONDUCTOR ALIGNMENT ASSEMBLY PROCEDURE Refer Fig. 10.33, 10.36, 10.37 Note : XX takes values as per table 10.18 Refer Fig. 10.32 for block diagram. C-DOT DSS MAX-XL...
  • Page 193 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 194 CM (HPU) frame 6 copy 1, HDX1 J36, position 3 ACB-IOPHHDY0-000 IOP-1 VHI HDLC2 CM (HPU) frame 6 copy 0, HDY0 J20, position 4 ACB-IOPHHDY1-000 IOP-1 VHI HDLC0 CM (HPU) frame 6 copy 1, HDY1 J36, position 4 C-DOT DSS MAX-XL...
  • Page 195 CABLE PREPARATION AND LAYING 10.6.2. Details of Cable from IOP0 to IOP1 CDOT ASSY NO. ACB-IOPHHDZ1-000 DRAWING NO. FIG. 10.34 CABLE PART NO. MCA-PHDTP011-401 CABLE MARKER NO. HDZ1 CABLE SPECIFICATION 11 Pair polyethylene high density insulated twisted pair cable, 26 AWG CABLE UNIT COLOUR CODE Grey CABLE LENGTH...
  • Page 196 Chapter 10. C-DOT DSS MAX-XL...
  • Page 197 CABLE PREPARATION AND LAYING 10.6.3. Detail of Cable from Central Module to ADP CDOT ASSY NO. ACB-MAXXHA04-000 DRAWING NO. FIG. 10.35 CABLE PART NO. MCA-ICSBZ008-401 CABLE MARKER NO. HA04 CABLE DESCRIPTION Switch board cable 11 pair (0.4mm cond. dia) CABLE LENGTH Site Dependent.
  • Page 198 Chapter 10. C-DOT DSS MAX-XL...
  • Page 199 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 200 Chapter 10. C-DOT DSS MAX-XL...
  • Page 201 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 202 CM (AP) CM (AP) COPY0 COPY1 COPY0 COPY1 COPY0 COPY1 5/J7/4 5/J24/4 5/J25/1 5/J52/1 6/J20/1 6/J36/1 DESTINATION PLACEMENT VDUs ASSEMBLY PROCEDURE Crimping Tool and Wire wrapping tool. Fig. 10.39 *X = 1 for BP-0 and 2 for BP-1 C-DOT DSS MAX-XL...
  • Page 203 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 204 SOURCE TERMINATION PART NO. 7X2 IDC Crimp connector MCC-BPCSZ012-401 MCC-BPCSZ011-401 source MCC-BPCSZ022-401 DESTINATION TERMINATION PART 25 pin D-type wire wrap (Female) MCC-DCFMZ002-301 MCC-DHXXXT25-100 SOURCE PLACEMENT Slot 5/Connector A/Tab 2 DESTINATION PLACEMENT VDUs ASSEMBLY PROCEDURE Crimping Tool and Wire wrapping tool. C-DOT DSS MAX-XL...
  • Page 205 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 206 MCC-MDFPZ025-30 Note : ZZ takes different values as listed in Table 10.19. If cable length of terminal is exceeding 25 meters then terminal access will be through ACIA driver/receiver. The part code of ACIA driver/receiver is ACP-LD08001D-000. C-DOT DSS MAX-XL...
  • Page 207 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 208 CRP Terminal TEY2 ACB-IOPHTEY3-000 IOP1 VHI ASIO-3 OOD Terminal TEY3 ACB-IOPHTEY4-000 IOP1 VHI ASIO-4 CRP Terminal TEY4 ACB-IOPHTEY5-000 IOP1 VHI ASIO-5 CRP Terminal TEY5 ACB-IOPHTEY6-000 IOP1 VHI ASIO-6 Operator Terminal TEY6 ACB-IOPHTEY7-000 IOP1 VHI ASIO-7 Operator Terminal TEY7 C-DOT DSS MAX-XL...
  • Page 209 As per Table 10.20 ASSEMBLY PROCEDURE Wire wrapping tool 0.5mm MCC-MDFPZ025-301 Note : X takes different values as depicted in Table 10.20. TABLE 10.20 SL. NO. C-DOT ASSY NO FROM CABLE MARKER NO. ACB-IOPHPRI0-000 IOP0 VHI ASIO-1 Printer1 PRI0 ACB-IOPHPRI1-000...
  • Page 210 Chapter 10. C-DOT DSS MAX-XL...
  • Page 211 CABLE PREPARATION AND LAYING 10.6.7. Detail of Test Access Cables CDOT ASSY NO. ACB-MAXXTAYY-000 DRAWING NO. FIG. 10.42 CABLE PART NO. MCA-FCICZ014-301 CABLE MARKER NO. TAYY CABLE SPECIFICATION 7/36, 28 AWG Grey colour with Red beading CABLE UNIT COLOUR CODE Grey colour with Red beading CABLE LENGTH As per table 10.21.
  • Page 212 Chapter 10. C-DOT DSS MAX-XL...
  • Page 213 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 214 Also note that test access cable does not get inserted on the 2nd slot of the motherboard at all if the terminal unit happens to be a Digital Trunk Unit (DTU/CCS7 UNIT). If principal TU is ISTU, then concerned TA cable has to be put in the position J1/4 connector. C-DOT DSS MAX-XL...
  • Page 215 CABLE PREPARATION AND LAYING 10.6.8. Detail of Concentration Cables CDOT ASSY NO. ACB-MAXXTLYY-000 DRAWING NO. FIG. 10.44 (a) CABLE PART NO. MCA-CCICF007-301 CABLE MARKER NO. TLYY CABLE SPECIFICATION 28 AWG, 7/36 Colour coded, 7 Pair twisted flat cable CABLE LENGTH 1524 mm max.
  • Page 216 Chapter 10. C-DOT DSS MAX-XL...
  • Page 217 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 218 TL24 X/3/2/14/A/4 X/3/3/14/A/2 ACB-MAXXTL25-000 TL25 X/1/3/13/A/3 X/2/4/13/A/1 Terminal Unit ACB-MAXXTL26-000 TL26 X/1/3/14/A/3 X/2/4/14/A/1 TU31-TU32 ACB-MAXXTL27-000 TL27 X/1/3/13/A/4 X/2/4/13/A/2 ACB-MAXXTL28-000 TL28 X/1/3/14/A/4 X/2/4/14/A/2 ACB-MAXXTL29-000 TL29 X/2/4/13/A/3 X/2/5/13/A/1 Terminal Unit ACB-MAXXTL30-000 TL30 X/2/4/14/A/3 X/2/5/14/A/1 TU32-TU33 ACB-MAXXTL31-000 TL31 X/2/4/13/A/4 X/2/5/13/A/2 C-DOT DSS MAX-XL...
  • Page 219 CABLE PREPARATION AND LAYING SL. No. C-DOT ASSY NO CABLE FROM REMARKS MARKER NO. X/P/Q/R/S/T X/P/Q/R/S/T ACB-MAXXTL32-000 TL32 X/2/4/14/A/4 X/2/5/14/A/2 ACB-MAXXTL33-000 TL33 X/2/5/13/A/3 X/2/6/13/A/1 Terminal Unit ACB-MAXXTL34-000 TL34 X/2/5/14/A/3 X/2/6/14/A/1 TU33-TU34 ACB-MAXXTL35-000 TL35 X/2/5/13/A/4 X/2/6/13/A/2 ACB-MAXXTL36-000 TL36 X/2/5/14/A/4 X/2/6/14/A/2 ACB-MAXXTL37-000...
  • Page 220 As per Table 10.23 DESTINATION As per Table 10.23 ASSEMBLY PROCEDURE Tool Type - DUPONT RC-216 XX varies from 01 to 64 and BM varies from 1 to 32 (for each BM there are two cables for Bus0 and Bus1). C-DOT DSS MAX-XL...
  • Page 221 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 222 Chapter 10. C-DOT DSS MAX-XL...
  • Page 223 CABLE PREPARATION AND LAYING TABLE 10.23 BUS0 (BTU0) Sl. No. Cable No. (BDXX) Source (CM Side) Destination (BM Side) Frame No. : 1 Frame No. : 6 Slot/Connector Tab to be retained Slot/Connector/ : 13/A Tab to be retained : 2 &3: BM No.
  • Page 224 18/A/3 & 4 BD48 18/B/1 & 2 BD50 19/A/3 & 4 BD52 19/B/1 & 2 BD54 20/A/3 & 4 BD56 20/B/1 & 2 BD58 21/A/3 & 4 BD60 21/B/1 & 2 BD62 22/A/3 & 4 BD64 22/B/1 & 2 C-DOT DSS MAX-XL...
  • Page 225 CABLE PREPARATION AND LAYING 10.6.10. Detail of BM-CM Clock Cable CDOT ASSY NO. ACB-MAXXBCNN-000 DRAWING NO. Fig. 10.46 (a) & 10.46 (b) CABLE PART NO. MCA-CX0188AU-401 CABLE MARKER NO. BCNN* CABLE SPECIFICATION RG-188 A/u 50 j (ohm) coaxial cable CABLE UNIT COLOUR CODE CABLE LENGTH 20 mtrs SOURCE TERMINATION PART NO.
  • Page 226 Chapter 10. C-DOT DSS MAX-XL...
  • Page 227 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 228 Tab Position Tab Position BM No. BC01 BC03 BC05 BC07 BC09 BC11 BC13 BC15 BC17 BC19 BC21 BC23 BC25 BC27 BC29 BC31 BC33 BC35 BC37 BC39 BC41 BC43 BC45 BC47 BC49 BC51 BC53 BC55 BC57 BC59 BC61 BC63 C-DOT DSS MAX-XL...
  • Page 229 CABLE PREPARATION AND LAYING BUS1 (BTU1) Sl. No. Cable No. (BDXX) Source (CM Side) Destination (BM Side) Frame No. :1 Frame No. Slot No. : 12 Slot Connector Connector Tab Position Tab Position BM No. BD02 BD04 BD06 BD08 BD10 BD12 BD14 BD16...
  • Page 230 Slot - ESM slot Connector - B TAB NO. RETAINED TAB NO. - 1 For Module1 2 For Module 2 DESTINATION PLACEMENT Refer fig. 10.47 (a) & 10.47 (b) and table 10.25 & 10.26. ASSEMBLY PROCEDURE Wire Wrapping C-DOT DSS MAX-XL...
  • Page 231 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 232 Chapter 10. C-DOT DSS MAX-XL...
  • Page 233 CABLE PREPARATION AND LAYING Note : The exact length of the digital cable from exchange to MDF is site dependent. Care should be taken so that total length of the cable from exchange to first repeater position should not exceed more than hundred metres.
  • Page 234 For the values of uu, vv, xx and yy for different BMs please see table No. 10.25. indicates cable number indicates corresponding cable colour pair Blue Orange Green Brown This cable assembly procedure is given in detail in RSU installation manual also. C-DOT DSS MAX-XL...
  • Page 235 NSC by splitting at the CM end. Corresponding DTS slots on DTU mother board should be assembled with shrouds, latch frames and latches at site. Detail of Reference Clock Cable C-DOT ASSY. NO. ACB-NSCERCKN-000 DRAWING NO. FIG. 10.47 (c) & 10.47 (d) CABLE PART NO.
  • Page 236 Chapter 10. C-DOT DSS MAX-XL...
  • Page 237 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 238 10.48 to 10.62. For assembly of these CM-XL Internal Cables, Assembly Instructions and corresponding drawings supplied alongwith system engineering documents shall be referred. ADDRESS, DATA & CONTROL BUS CABLE ROUTING C-DOT DSS MAX-XL...
  • Page 239 CABLE PREPARATION AND LAYING TABLE 10.27 SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CONNECTOR CONNECTOR AD01 ACB-CMXLAD01-001 5/J33 5/J41 08 Cms AD02 ACB-CMXLAD02-001 5/J34 5/J42 08 Cms. AD03 ACB-CMXLAD03-001 6/J22 6/J30 08 Cms. AD04 ACB-CMXLAD04-001 6/J23...
  • Page 240 Chapter 10. C-DOT DSS MAX-XL...
  • Page 241 CABLE PREPARATION AND LAYING TABLE 10.28 CHASSIS GND CABLE ROUTING SL. No. CABLE NO. CABLE PART NUMBER SOURCE DESTINATION LENGTH REMARKS PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMB POSITION/NUMBER CG01 ACB-CMXLCG01-001 CF/1/S/-/03 1/--/FT/-/01 16 Cms. CG02 ACB-CMXLCG02-001 CF/1/S/-/07 1/--/FT/-/06 16 Cms. CG03 ACB-CMXLCG03-001 CF/1/S/-/07...
  • Page 242 Chapter 10. C-DOT DSS MAX-XL...
  • Page 243 CABLE PREPARATION AND LAYING TABLE 10.29 16 MHz CLOCK CABLES ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/SLOT/ CONNECTOR CONNECTOR/ POSITION/NUMBER CK01 ACB-CMXLCK01-000 5/J13 2/04/A/J/01 280 Cms CK02 ACB-CMXLCK02-000 5/J5 1/04/B/J/05 280 Cms. CK03 ACB-CMXLCK03-000 5/J14...
  • Page 244 Chapter 10. C-DOT DSS MAX-XL...
  • Page 245 CABLE PREPARATION AND LAYING TABLE 10.30 DIRECT LINK CABLE ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CENTI- CONNECTOR CONNECTOR METERS DL01 ACB-CMXLDL01-001 6/J3 6/J48 60 Cms. DL02 ACB-CMXLDL02-001 6/J14 6/J37 60 Cms. DL03 ACB-CMXLDL03-001 6/J8...
  • Page 246 Chapter 10. C-DOT DSS MAX-XL...
  • Page 247 CABLE PREPARATION AND LAYING TABLE 10.31 EXCHANGE BUS CABLE ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER EB01 ACB-CMXLEB01-000 2/05/J/-/03 3/05/J/-/01 30 Cms. EB02 ACB-CMXLEB02-000 3/05/J/-/03 2/05/J/-/01 50 Cms. EB03 ACB-CMXLEB03-000 2/06/J/-/03...
  • Page 248 Chapter 10. C-DOT DSS MAX-XL...
  • Page 249 CABLE PREPARATION AND LAYING TABLE 10.32 ERROR & CONTROL CABLE ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER EC01 ACB-CMXLEC01-000 2/02/A/4/- 1/02/B/2/- 75 Cms. Coding to be retained according to position marked...
  • Page 250 Chapter 10. C-DOT DSS MAX-XL...
  • Page 251 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 252 FB/03/J/-/02 12 Cms. COPY 1 OV POSITIVE ER22 ACB-CMXLER22-000 FB/03/J/-/03 FB/04/J/-/02 12 Cms. ER23 ACB-CMXLER23-000 FB/04/J/-/03 FB/07/J/-/02 09 Cms. ER24 ACB-CMXLER24-000 FB/07/J/-/03 FB/08/J/-/02 12 Cms. ER25 ACB-CMXLER25-000 FB/08/J/-/03 FB/11/J/-/02 09 Cms. ER26 ACB-CMXLER26-000 FB/11/J/-/03 FB/12/J/-/02 12 Cms. C-DOT DSS MAX-XL...
  • Page 253 CABLE PREPARATION AND LAYING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER ER27 ACB-CMXLER27-000 FB/12/J/-/03 FB/15/J/-/02 09 Cms ER28 ACB-CMXLER28-000 FB/15/J/-/03 FB/16/J/-/02 12 Cms ER29 ACB-CMXLER29-000 FB/16/J/-/03 FB/19/J/-/02 09 Cms. ER30 ACB-CMXLER30-000 FB/19/J/-/03...
  • Page 254 Chapter 10. C-DOT DSS MAX-XL...
  • Page 255 CABLE PREPARATION AND LAYING TABLE 10.34 FAN ERROR CABLE ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/SLOT/ CONNECTOR CONNECTOR/ POSITION/NUMBER FE01 ACB-CMXLFE01-000 6/J1 TH/FFB/J/-/01 250 Cms T- Top Flat Assy. FE02 ACB-CMXLFE02- 6/J54 TH/FFB/J/-/28 250 Cms...
  • Page 256 15 Cms. Note : TH/--/FN/-/01 - Top hat Fan No.1 TH/FFB/J/-/4 - Top hat Fan Failure Board J4 Connector REFER DOC.NO. DCM-XL0XXX00-000 (AD) UNDER FUNCTIONAL CATEGORY FAN CABLE FOR ROUTING THE CABLES For cable routing see Fig. 10.56 C-DOT DSS MAX-XL...
  • Page 257 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 258 53 Cms. Copy 1 MB30 ACB-CMXLMB30-000 4/J27 3/J23 53 Cms. Copy 1 MB31 ACB-CMXLMB31-000 4/J30 3/J24 53 Cms. Copy 1 MB32 ACB-CMXLMB32-000 4/J33 2/J25 53 Cms. Copy 1 Note : See Figs. 10.57 & 10.58 for Cable routing. C-DOT DSS MAX-XL...
  • Page 259 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 260 Chapter 10. C-DOT DSS MAX-XL...
  • Page 261 CABLE PREPARATION AND LAYING TABLE 10.37 SIGNAL : MESSAGE CLOCK & DATA CABLE ROUTING SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CONNECTOR CONNECTOR MS01 ACB-CMXLMS01-001 6/J16 1/J6 240 Cms MS02 ACB-CMXLMS02-001 6/J17 1/J8 240 Cms.
  • Page 262 Chapter 10. C-DOT DSS MAX-XL...
  • Page 263 CABLE PREPARATION AND LAYING TABLE 10.38 PSU Error Cable SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CONNECTOR CONNECTOR PS 01 ACB-CMXLPS01-000 1/J1 1/J37 100 Cms. PS 02 ACB-CMXLPS02-000 1/J2 1/J36 100 Cms. PS 03 ACB-CMXLPS03-000 2/J1...
  • Page 264 Chapter 10. C-DOT DSS MAX-XL...
  • Page 265 CABLE PREPARATION AND LAYING TABLE 10.39 POWER CABLE ROUTING SL. No. CABLE NO. LENGTH REMARKS ASSEMBLED CABLE SOURCE DESTINATION FAN PART NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER PW01 ACB-CMXLPW01-001 FB/01/J/-/01 1/--/M/-/01 25 Cms. PW02 ACB-CMXLPW02-001 FB/02/J/-/01 1/--/M/-/04 115 Cms.
  • Page 266 Chapter 10. C-DOT DSS MAX-XL...
  • Page 267 CABLE PREPARATION AND LAYING TABLE 10.40 SIGNAL : PROCESSOR BUS CABLE SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CONNECTOR CONNECTOR PB01 ACB-CMXLPB01-000 5/J24 2/J6 220 Cms. ADDRESS 0 PB02 ACB-CMXLPB02-000 5/J23 2/J7 220 Cms.
  • Page 268 Chapter 10. C-DOT DSS MAX-XL...
  • Page 269 CABLE PREPARATION AND LAYING TABLE 10.41 SWITCHED BUS CABLE ROUTING SL. No. CABLE NO. ASSEMBLED CABLE SOURCE DESTINATION LENGTH REMARKS FAN PART NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER SB01 ACB-CMXLSB01-000 1/05/J/-/02 2/15/J/-/02 90 Cms. 1/06/J/-/02 SB02 ACB-CMXLSB02-000 1/08/J/-/02 2/16/J/-/02 85 Cms.
  • Page 270 3/19/J/-/02 75 Cms. 4/17/J/-/02 SB30 ACB-CMXLSB30-000 4/18/J/-/02 3/20/J/-/02 70 Cms. 4/19/J/-/02 SB31 ACB-CMXLSB31-000 4/19/J/-/02 3/21/J/-/02 70 Cms. 4/20/J/-/02 SB32 ACB-CMXLSB32-000 4/21/J/-/02 3/22/J/-/02 55 Cms. 4/22/J/-/02 Note : See Figs. 10.61 (a) & 10.61 (b) for Cable routing. C-DOT DSS MAX-XL...
  • Page 271 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 272 Chapter 10. C-DOT DSS MAX-XL...
  • Page 273 CABLE PREPARATION AND LAYING TABLE 10.42 SYNC RELAY CABLE SL. No. CABLE NO. CABLE PART SOURCE DESTINATION LENGTH REMARKS NUMBER PLACEMENT PLACEMENT FRAME/ FRAME/ CONNECTOR CONNECTOR SR01 ACB-CMXLSR01-000 2/J4 1/J16 60 Cms. SR02 ACB-CMXLSR02-000 2/J5 1/J22 60 Cms. SR03 ACB-CMXLSR03-000 2/J26 1/J18 60 Cms.
  • Page 274 Chapter 10. C-DOT DSS MAX-XL...
  • Page 275 CABLE PREPARATION AND LAYING TABLE 10-43 SYSTEM SYNC CABLE ROUTING SL. No. CABLE NO. ASSEMBLED CABLE SOURCE DESTINATION LENGTH REMARKS FAN PART NUMBER PLACEMENT PLACEMENT FRAME/SLOT/ FRAME/SLOT/ CONNECTOR/ CONNECTOR/ POSITION/NUMBER POSITION/NUMBER SS01 ACB-CMXLSS01-000 5/J16 2/04/A/J/05 280 Cms. SS02 ACB-CMXLSS02-000 5/J8 2/04/A/J/06 280 Cms.

  • Page 276: Mdf Cables

    2 For Module 2 3 For Module 3 4 For Module 4 DESTINATION PLACEMENT TAB NO. RETAINED ASSEMBLY PROCEDURE Note : NN denotes the BM number, it takes value from 1 to 32. XX takes value from 1 to 4. C-DOT DSS MAX-XL...
  • Page 277 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 278 Refer FIG 10.64 (a) & FIG. 10.65 (a) Note : XX can takes values from 1 to 16. Fig. 10.64 (a) & 10.65 (a) are for EMF cables in TU1. NN denotes the BM number, it takes value from 1 to 32. C-DOT DSS MAX-XL...
  • Page 279 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 280 Chapter 10. C-DOT DSS MAX-XL...
  • Page 281 CABLE PREPARATION AND LAYING 10.7.3. Detail of EMF Trunk Cable in TU2, TU3 & TU4 CDOT ASSY NO. ACB-MAXXACXX-000 DRAWING NO. 10.64 (b) & 10.65 (b) CABLE PART NO. MCA-ICSBZ009-401 CABLE MARKER NO. ACXX/NN CABLE DESCRIPTION 24 Pair cable arranged in 3 units of 8 pair each, cable unit having a distinct coloured sleeve (1 pair is spare).
  • Page 282 Chapter 10. C-DOT DSS MAX-XL...
  • Page 283 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 284 XX can take value 01 to 8. The other cable unit Colour is yellow. One 24 pair cable can have two cable units of colour white and yellow. NN denotes the BM number, it takes value from 1 to 32. C-DOT DSS MAX-XL...
  • Page 285 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 286 Chapter 10. C-DOT DSS MAX-XL...
  • Page 287 CABLE PREPARATION AND LAYING 10.7.5. Detail of Subscriber & TWT Trunk Cable for TU2/3/4* CDOT ASSY NO. ACB-MAXXAXXX-000 DRAWING NO. FIG. 10.67 (a) & 10.67 (b) CABLE PART NO. MCA-ICSBZ011-401 CABLE MARKER NO. AXXX/NN CABLE DESCRIPTION 64 Pair (+2 spare pair), cable arranged in a 8 units of 8 pair each, each cable unit having a distinct coloured sleeve.
  • Page 288 Chapter 10. C-DOT DSS MAX-XL...
  • Page 289 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 290 CONNECTIVITY CONDUCTOR ALIGNMENT ASSEMBLY PROCEDURE Tool Type Dupont RC-216 Refer Fig. 10.67 (b) Note : X/P/Q/R/S/T : BM Number/Cabinet Number/Card Frame No./slot No./Connector No./position on Connector NN denotes the BM, it takes values from 1 to 32. C-DOT DSS MAX-XL...
  • Page 291 CABLE PREPARATION AND LAYING INSTALLATION MANUAL...
  • Page 292 Chapter 10. C-DOT DSS MAX-XL...
  • Page 293 CABLE PREPARATION AND LAYING 10.7.7. Detail of Primary Rate Interface Cable CDOT ASSY NO. ACB-ISTUPRNN-000 DRAWING NO. FIG 10.67 (e) CABLE PART NO. MCA-PVCTPS08-401 MCA-PVCSC512-401 CABLE MARKER NO. PRXX/NN CABLE DESCRIPTION Shielded twisted pair digital cable, 8 pairs 32/0.2mm Green colour PVC wire CABLE LENGTH Site dependent SOURCE TERMINATION PART NO.
  • Page 294 Chapter 10. C-DOT DSS MAX-XL...
  • Page 295 CABLE PREPARATION AND LAYING TABLE 10.44 SL. No C-DOT ASSY NO CABLE No. CABLE UNIT CABLE UNIT SOURCE PLACEMENT COLOUR O/P/Q/R/S/T ACB-MAXXA001-000 A001/NN AA03 White XX/1/1/3/A/1,2 AA04 Yellow XX/1/1/4/A/1,2 AA05 Brown XX/1/1/5/A/1,2 AA06 Blue XX/1/1/6/A/1,2 AA07 Grey XX/1/1/7/A/1,2 AA08 Black...
  • Page 296 Yellow XX/2/1/4/A/1,2 AA05 Brown XX/2/1/5/A/1,2 AA06 Blue XX/2/1/6/A/1,2 AA07 Grey XX/2/1/7/A/1,2 AA08 Black XX/2/1/8/A/1,2 AA09 Pink XX/2/1/9/A/1,2 AA10 Green XX/2/1/10/A/1,2 ACB-MAXXA010-000 A010/NN AA17 White XX/2/1/17/A/1,2 AA18 Yellow XX/2/1/18/A/1,2 AA19 Brown XX/2/1/19/A/1,2 AA20 Blue XX/2/1/20/A/1,2 AA21 Grey XX/2/1/21/A/1,2 C-DOT DSS MAX-XL...
  • Page 297 CABLE PREPARATION AND LAYING SL. No C-DOT ASSY NO CABLE No. CABLE UNIT CABLE UNIT SOURCE PLACEMENT COLOUR O/P/Q/R/S/T AA22 Black XX/2/1/22/A/1,2 AA23 Pink XX/2/1/23/A/1,2 AA24 Green XX/2/1/24/A/1,2 ACB-MAXXA011-000 A011/NN AA03 White XX/2/2/3/A/1,2 AA04 Yellow XX/2/2/4/A/1,2 AA05 Brown XX/2/2/5/A/1,2 AA06...
  • Page 298 ACB-MAXXA019-000 A019/NN AA03 White XX/2/6/3/A/1,2 AA04 Yellow XX/2/6/4/A/1,2 AA05 Brown XX/2/6/5/A/1,2 AA06 Blue XX/2/6/6/A/1,2 AA07 Grey XX/2/6/7/A/1,2 AA08 Black XX/2/6/8/A/1,2 AA09 Pink XX/2/6/9/A/1,2 AA10 Green XX/2/6/10/A/1,2 ACB-MAXXA020-000 A020/NN AA17 White XX/2/6/17/A/1,2 AA18 Yellow XX/2/6/18/A/1,2 AA19 Brown XX/2/6/19/A/1,2 C-DOT DSS MAX-XL...
  • Page 299 CABLE PREPARATION AND LAYING SL. No C-DOT ASSY NO CABLE No. CABLE UNIT CABLE UNIT SOURCE PLACEMENT COLOUR O/P/Q/R/S/T AA20 Blue XX/2/6/20/A/1,2 AA21 Grey XX/2/6/21/A/1,2 AA22 Black XX/2/6/22/A/1,2 AA23 Pink XX/2/6/23/A/1,2 AA24 Green XX/2/6/24/A/1,2 ACB-MAXXA021-000 A021/NN AA03 White XX/3/1/3/A/1,2 AA04...
  • Page 300 Grey XX/3/4/21/A/1,2 AA22 Black XX/3/4/22/A/1,2 AA23 Pink XX/3/4/23/A/1,2 AA24 Green XX/3/4/24/A/1,2 ACB-MAXXA029-000 A029/NN AA03 White XX/3/5/3/A/1,2 AA04 Yellow XX/3/5/4/A/1,2 AA05 Brown XX/3/5/5/A/1,2 AA06 Blue XX/3/5/6/A/1,2 AA07 Grey XX/3/5/7/A/1,2 AA08 Black XX/3/5/8/A/1,2 AA09 Pink XX/3/5/9/A/1,2 AA10 Green XX/3/5/10/A/1,2 C-DOT DSS MAX-XL...
  • Page 301 CABLE PREPARATION AND LAYING SL. No C-DOT ASSY NO CABLE No. CABLE UNIT CABLE UNIT SOURCE PLACEMENT COLOUR O/P/Q/R/S/T ACB-MAXXA030-000 A030/NN AA17 White XX/3/5/17/A/1,2 AA18 Yellow XX/3/5/18/A/1,2 AA19 Brown XX/3/5/19/A/1,2 AA20 Blue XX/3/5/20/A/1,2 AA21 Grey XX/3/5/21/A/1,2 AA22 Black XX/3/5/22/A/1,2 AA23...
  • Page 302 BB20 Yellow XX/1/3/20/A/1,2 BB21 Brown XX/1/3/21/A/1,2 BB22 Blue XX/1/3/22/A/1,2 BB23 Grey XX/1/3/23/A/1,2 BB24 Black XX/1/3/24/A/1,2 BB25 Pink XX/1/3/25/A/1,2 BB26 Green XX/1/3/26/A/1,2 ACB-ISTUPR01-000 PR01/NN PI05 XX/1/1/5/A/1 PI07 XX/1/1/7/A/1 PI09 XX/1/1/9/A/1 PI11 XX/1/1/11/A/1 ACB-ISTUPR03-000 PR03/NN PI19 XX/1/1/19/A/1 PI21 XX/1/1/21/A/1 C-DOT DSS MAX-XL...
  • Page 303 CABLE PREPARATION AND LAYING SL. No C-DOT ASSY NO CABLE No. CABLE UNIT CABLE UNIT SOURCE PLACEMENT COLOUR O/P/Q/R/S/T PI23 XX/1/1/23/A/1 PI25 XX/1/1/25/A/1 ACB-ISTUPR05-000 PR05/NN PI05 XX/1/2/5/A/1 PI07 XX/1/2/7/A/1 PI09 XX/1/2/9/A/1 PI11 XX/1/2/11/A/1 ACB-ISTUPR07-000 PR07/NN PI19 XX/1/2/19/A/1 PI21 XX/1/2/21/A/1 PI23...

  • Page 304: Max Mdf Wiring (General)

    TU) 64 pair cable for TU3, TU4 BM (Analog + Digital Trunks) Any combination of Analog & Digital TUs is possible. Digital TU supports only Digital trunks and Analog TU supports both E&M and TWT trunks. C-DOT DSS MAX-XL...
  • Page 305 CABLE PREPARATION AND LAYING Although technically there is no limitation but as a matter of symmetry E&M Trunks will be accommodated in TU1. One 24 pair cable will be required for each E&M card. The entry of these cables are through the holes provided at the top of TU1.

  • Page 306: Cable List

    (black) GCA1 ACB-MAXLGCA1-000 Earth collector Cable shield 25 sqmm Single core plate. power cable black. GCC1 ACB-MAXLGCC1-000 DCDP1 Chassis DCDP1 Chassis 25 sqmm Single core power cable Black GCC2 ACB-MAXLGCC2-000 DCDP2 Chassis DCDP2 GND 25mm Chassis C-DOT DSS MAX-XL...
  • Page 307 CABLE PREPARATION AND LAYING CABLE MARKER C-DOT ASSY NO FROM Cable Size REMARKS Chassis GCD1 ACB-MAXLGCD1-000 Earth Collector DCDP1 Chassis 25 mm Plate (Block) GCD2 ACB-MAXLGCD2-000 Earth Collector DCDP2 Chassis 25 mm Plate (Block) GCI1 ACB-MAXLGCI1-000 Earth collector IDP chassis...
  • Page 308 DCDP1 -48V Inverter-1 25 mm (gnd cable) PGI2 ACB-MAXLPGI2-000 DCDP1 -48V Inverter-2 (gnd -do- cable) PG13 ACB-MAXLPG13-000 DCDP2 -48V Inverter-3 -48V -do- -do- PPL1 ACB-MAXLPPL1-000 Suite FBI card Suite alarm gnd 2.5 mm PVC insulated cable. Red C-DOT DSS MAX-XL...
  • Page 309 CABLE PREPARATION AND LAYING CABLE MARKER C-DOT ASSY NO FROM Cable Size REMARKS PGL1 ACB-MAXLPGL1-000 DCDP1 FBI -do- card J31 PGL2 ACB-MAXLPGL2-000 DCDP2 FBI -do- PGM1 ACB-MAXLPGM1-000 IOP PDP -48V gnd 25 mm DCDP1 -48V Single core power cable. PGR1...
  • Page 310 VDU Terminals. 111. TEX3 ACB-IOPHTEX3-000 IOP0 VHI OOD Terminal 8 pair Cable from IOP ASIO3 Teleph. to VDU Terminals. 112. TEX4 ACB-IOPHTEX4-000 IOP0 VHI CRP Terminal 8 pair Cable from IOP ASIO4 Teleph. to VDU Terminals. C-DOT DSS MAX-XL...
  • Page 311 CABLE PREPARATION AND LAYING CABLE MARKER C-DOT ASSY NO FROM Cable Size REMARKS 113. TEX5 ACB-IOPHTEX5-000 IOP0 VHI CRP Terminal 8 pair Cable from IOP ASIO5 Teleph. to VDU Terminals. 114. TEX6 ACB-IOPHTEX6-000 IOP0 VHI Operator Terminal 8 pair Cable from IOP...

  • Page 312: Introduction

    Chapter 11. Fuse Details & Placement 11.1. INTRODUCTION This chapter gives the details and placement of the various fuses and MCBs in a multimodule exchange. In CM, fuses are present in FFB, NSC and PSU-II cards and the corresponding power line filters. In a BM, fuses are present in TTC, PSU-I, PSU-II, TUI, TSI cards and in filter boxes of TUs, TSU and BPU.

  • Page 313: Fuses Used In Lm

    FUSE DETAILS & PLACEMENT 11.3. FUSES USED IN LM Sl. No. Rating Type Qty Used/ Part Code Cards 400 mA Slow blow fuse EFS-00000400-000 PSU-I (RGP) 1 Amp - do - EFS-00001000-000 2 Amp - do - EFS-00002000-100 TU Filter Box 4 Amp - do - EFS-00004000-000...

  • Page 314: Fuses/Mcbs Used In Iop-Pdp

    TSI, FFB 2 Amp - do - BM-XL, LM TU busbar, ADP Filter box, APS (6x32 mm) 2 Amp PDP (Suite) FBI Card (5x20 mm) IOP-PDP DCDPs 4 Amp Slow blow fuse BM-XL, TSU, BPU Filter box (6x32) C-DOT DSS MAX-XL...
  • Page 315 FUSE DETAILS & PLACEMENT Sl. No. Rating Type Unit Location Code Physical Placement 4 Amp BM-XL, LM TSU, BPU, TU PSU II & I (5x20 mm) CM-XL All frames Bus PSU II bars power line filters 6.3 Amp Fast Blow Fuse Fuse Holder 2 Amp HRC fuse...

  • Page 316: Chapter 12. Operator Positions

    Chapter 12. Operator Positions (Information will be provided later) INSTALLATION MANUAL...

  • Page 317: Chapter 13. Invertor Arrangement

    DB5 at OMC room and DB8 at MDF room. Similarly inverter 3 output is terminated at DB3 in OMC room and DB3 is paralleled to DB6 in OMC room. In such case, two DB points (ex. DB1 & DB2 etc.) coming from two inverters are put C-DOT DSS MAX-XL...
  • Page 318 Chapter 13. C-DOT DSS MAX-XL...
  • Page 319 INVERTOR ARRANGEMENT very close together such that in case any fault occurs in any inverter, terminals supply can be tapped from adjacent DB, connected with the other inverter. When all the three inverters are working, then the distribution of inverters to VDUs and printers can be given as per the table 13.1.

  • Page 320: Chapter 14. Sign Writing

    Chapter 14. Sign Writing 14.1. INTRODUCTION A multimodule exchange has different types of cabinets (ex. Base Modules, Line Modules and Central Module). For the purpose of easy maintenance and trouble shooting of faults proper identification of cabinets is very much essential. Actually this identification marking or "SIGN WRITING"...
  • Page 321 SIGN WRITING INSTALLATION MANUAL...
  • Page 322 Chapter 14. C-DOT DSS MAX-XL...

  • Page 323: Chapter 15. Vdu & Printer Setting

    Keyboard Set-up vii) Tab Set-up Parameters for each set-up are listed below. These are specifically for a VXL VM- 2620 terminal. Display Set-up 80 columns Interpret controls Auto wrap Jump scroll Light text, Dark screen Intensity = 10 C-DOT DSS MAX-XL...
  • Page 324 VT200 mode, 7 bit controls VT200 ID User defined keys locked User features unlocked Standard mode Numeric key pad Normal cursor keys No new line Auto CRT save Communication Set-up Transmit = 9600 Receive = Transmit x off at 64 C-DOT DSS MAX-XL...
  • Page 325 VDU & PRINTER SETTING 8 bits, no parity 1 stop bit No local echo EIA port, data leads only Disconnect, 2s delay Limited transmit Printer Set-up Speed = 9600 Normal print mode X off 8 bits, no parity 1 stop bit Print full page Print National only No terminator...

  • Page 326: Printer Setting

    Following is a typical example of switch settings for a EX-1050 Wipro make printer. DIP SWITCH GROUP-I SWITCH NUMBER SETTING TO BE DONE DOWN DOWN DOWN DOWN DIP SWITCH GROUP-II SWITCH NUMBER SETTING TO BE DONE DOWN DOWN DOWN C-DOT DSS MAX-XL...
  • Page 327 VDU & PRINTER SETTING DOWN DOWN Note : UP means ON DOWN means OFF INSTALLATION MANUAL...

  • Page 328: Chapter 16. Jumper Settings

    Chapter 16. Jumper Settings 16.1. INTRODUCTION This document describes the types of jumpers used in MAX-XL cards and the position of required shorts. 16.2. DESCRIPTION OF JUMPER TYPES There are three types of jumper settings in MAX-XL cards. They are described individually with an example.

  • Page 329: Jumper Settings In Bm-Xl/Lm

    JUMPER SETTINGS Grouped Jumpers (GP) In this type of jumper settings, there are more than one number of 2/3 pin jumpers and the instruction required is which two pins have to be shorted for all the jumpers belonging to the group. Note : In all of the above type of jumper settings, the reference is made keeping the card such that the ejector side is at LHS and the connector side is at RHS as viewed from...
  • Page 330 W1 should be left open for 27C256 in U75. 16.3.5. APC-MSC014/F-S07 To be shorted Not to be shorted 16.3.6. APC-MSD013/F-S06 3 Pin Jumpers : (All 3 pin jumpers are to be shorted) JUMPER SHORTING POSITION FIGURE W1-W8 A Position A Position A o--o C-DOT DSS MAX-XL...
  • Page 331 JUMPER SETTINGS Grouped Jumpers JUMPER SHORTING POSITION FIGURE A Position A Position 16.3.7. APC-MFC043/F-S08 JUMPER SHORTING POSITION Top 1-2 Right 2-3 Bottom 2-3 16.3.8. APC-TGA077/T-S02 JUMPER SHORTING POSITION Horizontal (b-c) Horizontal (b-c) 16.3.9. APC-TSC008/F-S06 JUMPER SHORTING POSITION Middle (A-b) 16.3.10. APC-TUI084/T-S03 JUMPER SHORTING POSITION...
  • Page 332 W1, W3 Left For TUX1 Right For TUX2 Left For TUX3 Right For TUX4 W2, W4 Right For TUX1 Right For TUX2 Left For TUX3 Left For TUX4 Note : TU* Motherboard as viewed from the rear side. C-DOT DSS MAX-XL...
  • Page 333 JUMPER SETTINGS 16.3.13. APC-BPU438/H-M01 COPY-0 JUMPER SETTINGS FOR W9-W16 (BPU COPY 0) BM NO. SHORTING POSITION FUNCTION W9,W10,W11,W12,W13,W14, W15,W16 Copy id = 00 W9,W10,W11,W12,W13, W15,W16 = 02 W9,W10,W11,W12,W13,W14, W16 = 04 W9,W10,W11,W12,W13,W16 = 06 W9,W10,W11,W12,W13,W14, W15 = 08 W9,W10,W11,W12,W13,W15 = 0A W9,W10,W11,W12,W13,W14 = 0C W9,W10,W11,W12,W13...
  • Page 334 = 3A W11,W12,W13,W14 = 3C W11,W12,W13 = 3E Note : The mentioned jumpers should be shorted The jumpers not mentioned to be left open For RBM (RSU) W12 (i.e. MSB) to be left upon. 16.3.14. APC-BPU439/H-M01 COPY-1 C-DOT DSS MAX-XL...
  • Page 335 JUMPER SETTINGS JUMPER SETTINGS FOR W17-W24 (BPU COPY 1 id) BM NO. SHORTING POSITION FUNCTION W17,W18,W19,W20,W22, W23,W24 Copy id = 01 W17,W18,W19,W20,W23,W24 = 03 W17,W18,W19,W20,W22,W24 = 05 W17,W18,W19,W20,W24 = 07 W17,W18,W19,W20,W22,W23 = 09 W17,W18,W19,W20,W23 = 0B W17,W18,W19,W20,W22 = 0D W17,W18,W19,W20 = 0F W18,W19,W20,W22,W23,W24 = 11...
  • Page 336 Bit 0 is assumed to be '0' and not available for setting, '7' jumpers are available for ITC/ICC setting. When ISTU is in 2nd TU position. \\\\ ITC ID = A8 \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ C-DOT DSS MAX-XL...
  • Page 337 JUMPER SETTINGS \\\\ ICC ID = C2 \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ When ISTU is in 3rd TU position. \\\\ ITC ID = B0 \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ ICC ID = C4 \\\\ \\\\ \\\\ \\\\...
  • Page 338 16.3.16.1.a) SUM jumper-ID should be 5E (in copy0) and 5F (in copy1). Accordingly following jumpers are to be put on the SUM motherboard. 7SU Copy0 7SU copy1 Close W13 Open Open W14 Open Open W15 Open Open W16 Open Open W17 Open Close W18 Close Open W19 Open C-DOT DSS MAX-XL...

  • Page 339: Jumper Settings In Cm-Xl

    JUMPER SETTINGS Close W20 Close The TUC jumper setting will be according to the position where the 7SU frame is put -- Principal TU 1st Conc. TU 2nd Conc. TU 3rd Conc. TU W9&W11 Close Open Close Open W10&W12 Close Close Open Open...
  • Page 340 Pin Nos. a & b of W1 to be shorted. 16.4.7. APC-SCU362/H-M02 (Mother Board of 5th Frame Copy 0 side ) Jumpers W1, W2, W5, W7, W8, W9, W12 are to be shorted For jumpers W1 & W2 refer figure 16.1. C-DOT DSS MAX-XL...

  • Page 341: Jumper Settings In Iop

    JUMPER SETTINGS 16.4.8. APC-SCU363/H-M02 (Mother Board of 5th Frame Copy 1 side) Jumpers W13, W16, W17, W19, W21, W22,W23,W24 are to be shorted. For jumpers W23 & W24 refer Figure 16.1. 16.4.9. APC-HPU395/H-M00 (Mother Board of 6th Frame Copy 0 side) Jumpers W1, W2, W3, W6, W8, W10 are to be shorted.
  • Page 342 Chapter 16. C-DOT DSS MAX-XL...
  • Page 343 JUMPER SETTINGS INSTALLATION MANUAL...
  • Page 344 Chapter 16. C-DOT DSS MAX-XL...

  • Page 345: Chapter 17. Power-On Procedure

    Power-ON Procedure 17.1. INTRODUCTION This chapter describes the power on procedure of the C-DOT MAX-XL system. This procedure is to be followed after installation has been done as per Chapters 1 to 16 of this manual. It should be ensured that no cards are to be inserted in any of the cabinets at this stage.

  • Page 346: Electrical Tests

    • PSU cards and on filter boxes are glowing properly. If there is any relay chattering in any of the LCC Cards or TWT Cards, jack out and jack in of these cards are to be done. C-DOT DSS MAX-XL...
  • Page 347 POWER-ON PROCEDURE Check for the voltages -48V (Voice), - 48V (Load) and -48V(Ring) with respect to • -48V GND at the back plane and check for the polarity also. Switch on the supply from MCB for IOP 0 and IOP-1 at IOP- PDP. •...

  • Page 348: Chapter 18. Functional Testing

    Chapter 18. Functional Testing 18.1. INTRODUCTION This chapter gives the functional testing procedure of the CDOT MAX-XL system. This procedure is to be followed once installation and power-on have been completed as per Chapters 1 to 17 of this manual. The detailed testing of MAX-XL is done in the following order.

  • Page 349: Am Testing

    FUNCTIONAL TESTING 18.3. AM TESTING 18.3.1. AP Downloading Set up IOP-0 INS-ACT (inservice active). Connect VDU Terminals on AP-0 and AP-1 through BP terminal cable (Refer section 10.6.4 for details on BP terminal cable). HPU is fully equipped but power is OFF. ADP is connected.

  • Page 350: Am Diagnostics

    If DGN fails take suitable action and run diagnostics again. There should not be any alarm on ADP for AM. Make MU-1 OOS-OPR Repeat step 3 for MU-1 Interchange APs Repeat steps 2 to 5 again for both copies of memories with AP-1 active. C-DOT DSS MAX-XL...

  • Page 351: Scu Testing

    FUNCTIONAL TESTING 18.5. SCU TESTING 18.5.1. SSC Downloading Set up IOP-0 is INS-ACT AP completely initialised, its all units are inservice, AP-0 INS-ACT, AP-1 INS-SBY. All HMS cards in HPU are jacked in. All the cards are equipped in SCU and all four PSUs are switched off Connect VDU Terminals on both SSC controllers through BP terminal cable.

  • Page 352: Scu Diagnostics

    Give a command DGN-SWU for SSC-0. If diagnostics are okayed then bring SSC-0 inservice by PUT-SWU-INS command. If diagnostics are failed take appropriate action and give diagnostics again. Interchange SSCs Repeat step 1 to 3 for SSC-1. C-DOT DSS MAX-XL...
  • Page 353 FUNCTIONAL TESTING 18.6.2. Memory Diagnostics Set up IOP-0 is INS-ACT AM, CM completely initialised and all units are inservice. Make SSC-0 INS-ACT, SSC-1 INS-SBY Make MU-0 OOS-OPR, MU-1 INS-ACT Give command DGN-SWU for MU-0. If memory does If diagnostics are okayed then bring MU-0 inservice by PUT-SWU- INS command.

  • Page 354: Bm Equipping

    Bus for avoiding noise on the Bus. Please refer Fig. 18.1 for the numbering of PSM/ESM cards in both Buses. Table 18.1 gives the relation between PSM/ESM cards and Base Modules. Note : Only even numbered BM can be configured as Remote BM. C-DOT DSS MAX-XL...
  • Page 355 FUNCTIONAL TESTING INSTALLATION MANUAL...
  • Page 356 7 & 8 9 & 10 11 & 12 13 & 14 15 & 16 17 & 18 19 & 20 21 & 22 23 & 24 25 & 26 27 & 28 29 & 30 31 & 32 C-DOT DSS MAX-XL...

  • Page 357: Ssu Testing

    FUNCTIONAL TESTING Note : Corresponding to RBM, ESM card is required in both cases. (e.g. if BM12 is to be configured as RBM, ESM cards are to be equipped as IFC6 and IFC22 in bus-0 and bus-1 of BTUs respectively). Set up CM is fully initialised and BM-CM cables are connected.

  • Page 358: Bm Testing Set Up

    17 (0x11) 18 (0x12) 19 (0x13) 20 (0x14) 21 (0x15) 22 (0x16) 23 (0x17) 24 (0x18) 25 (0x19) 26 (0x1A) 27 (0x1B) 28 (0x1C) 29 (0x1D) 30 (0x1E) 31 (0x1F) 32 (0x20) 33 (0x21) 34 (0x22) 35 (0x23) C-DOT DSS MAX-XL...
  • Page 359 FUNCTIONAL TESTING S.No. Base Module Number Back-Plane id Copy 0 BPU in Back Plane id Copy 1 BPU Decimal & Hex in Decimal & Hex 36 (0x24) 37 (0x25) 38 (0x26) 39 (0x27) 40 (0x28) 41 (0x29) 42 (0x2A) 43 (0x2B) 44 (0x2C) 45 (0x2D) 46 (0x2E)
  • Page 360 Make inter BM calls and check the voice path. When trunk Base Modules are up then create loop back data on decadic as well as on MF trunks. Make some loop back calls and check voice path. C-DOT DSS MAX-XL...

  • Page 361: Sum And Istu Testing

    FUNCTIONAL TESTING Bring IOPs in Duplex by following the procedure explained in C-DOT DSS IOP-VH user manual. 18.11. SUM AND ISTU TESTING 18.11.1. SUM Testing Set up : IOP-0 is INS-ACT AM/CM/BM is initialized SUM should be in principal TU only and if SUM is in BM-1, BM-2 should not be RSU.

  • Page 362: System Initialisation In Different Configurations

    Set up System initialised with minimum 2 BMs up such that IFC card should not be • of same BM. Let BM1 and BM3 be inservice. Make inter BM calls, they should be successful and check the speech. C-DOT DSS MAX-XL...

  • Page 363: Alarm Testing

    FUNCTIONAL TESTING Make BUS-1 OOS-OPR for BM1 and BM3 i.e. IFC17 and IFC-18 should be OOS-OPR. Now make inter BM calls, calls should be successful and check speech. Bring IFC17 & IFC18 inservice. Make BUS-0 OOS-OPR for BM1 and BM3 i.e. IFC1 and IFC2 should be OOS-OPR.

  • Page 364: System Stability

    Base Modules. Hence following command files are made and they are run at night for checking the stability of the full configuration. Command files create log files with original name and extension .log, check for error messages and take remedial action. C-DOT DSS MAX-XL...
  • Page 365 FUNCTIONAL TESTING 18.15.1. DGNAPU.COM Set up A duplex system This command file covers diagnostics on all units of AM. put-swu-oos for AP-0 put-swu-ins for AP-0 frc-swu-ins for AP-0 put-swu-oos for AP-1 put-swu-ins for AP-1 frc-swu-ins for AP-1 put-swu-oos for MU-0 put-swu-ins for MU-0 frc-swu-ins for MU-0 put-swu-oos for MU-1...
  • Page 366 CLK-1 put-swu-oos for IFCs put-swu-ins for IFCs frc-swu-ins for IFCs put-swu-oos for SS-0 put-swu-ins for SS-0 frc-swu-ins for SS-0 put-swu-oos for SS-1 put-swu-ins for SS-1 frc-swu-ins for SS-1 Interchange SSC and repeat above steps A to G. C-DOT DSS MAX-XL...
  • Page 367 FUNCTIONAL TESTING 18.15.3. DGNBMNN.COM Set up A duplex system This command file covers the diagnostics on all units of Base Module number NN. We have to make command files for all Base Modules which are equipped. put-swu-oos for BP-0 put-swu-ins for BP-0 frc-swu-ins for BP-0 put-swu-oos for BP-1 put-swu-ins for BP-1...

  • Page 368: Load Testing

    BM should not exceed 6000. All types of calls should be made i.e. Decadic and MF with two way, E&M & Digital loop backs. Check the stability of the system and call failures. The grade of service should be 0.0003 i.e. three call failures out of 1000 call attempts. C-DOT DSS MAX-XL...

  • Page 369: Exchange Synchronisation With Network Clock

    FUNCTIONAL TESTING 18.17. EXCHANGE SYNCHRONISATION WITH NETWORK CLOCK C-DOT MAX-XL exchange with NSC-AO1 Card (Level 2 clock) in SCU frame of CM-XL supports network synchronisation with TAX clock or higher order atomic clock. In this case, data transfer rate through modems yields very good throughput in case of inter-exchange data calls.
  • Page 370 Chapter 18. C-DOT DSS MAX-XL...

  • Page 371: Appendix-Ibm Equipage Procedure

    This Appendix explains the procedure for equipping a Base Module in MAX-XL. Please follow the procedure in this sequence. Note For expansion of existing exchanges, please refer to C-DOT DSS MAX-XL exchange operation Document. PROCEDURE TO EQUIP A BM : Take the one IOP [say IOP-0] to Warm start level using init-iop command.
  • Page 372 Invoke crp (Refer note 1 below for information about the following command files). Create the command files through CRE-CMD-FILE command Execute them one by one using the commands given below in the order given. (exec-cmd-file:fil-nam=aefrm.cmd,break=y; (exec-cmd-file:fil-nam=aetrm.cmd,break=y; (exec-cmd-file:fil-nam=aemfc.cmd,break=y; (exec-cmd-file:fil-nam=aesrv.cmd,break=y; (exec-cmd-file:fil-nam=amxcd.cmd,break=y; (exec-cmd-file:fil-nam=amans.cmd,break=y; (exec-cmd-file:fil-nam=actgp.cmd,break=y; (exec-cmd-file:fil-nam=acsub.cmd,break=y; (exec-cmd-file:fil-nam=acrut.cmd,break=y; (exec-cmd-file:fil-nam=achgp.cmd,break=y; (exec-cmd-file:fil-nam=amdty.cmd,break=y; C-DOT DSS MAX-XL...
  • Page 373 BM EQUIPAGE PROCEDURE (exec-cmd-file:fil-nam=acsgp.cmd,break=y; (exec-cmd-file:fil-nam=acsrt.cmd,break=y; (exec-cmd-file:fil-nam=acslv.cmd,break=y; (exec-cmd-file:fil-nam=amsdr.cmd,break=y; (exec-cmd-file:fil-nam=afabs.cmd,break=y; (exec-cmd-file:fil-nam=afsal.cmd,break=y; (exec-cmd-file:fil-nam=afdiv.cmd,break=y; (exec-cmd-file:fil-nam=afhil.cmd,break=y; (exec-cmd-file:fil-nam=afsog.cmd,break=y; (exec-cmd-file:fil-nam=afqng.cmd,break=y; LEGEND : If some more frames are to be equipped as in the case of concentration. These command files are optional i.e., these are to be used if some hunt groups or service groups are to be created or if some extra features are to be granted to subscribers.
  • Page 374 O/G call Restriction afqng.cmd command file for granting subscriber queueing facility Note : 2 For ILT Exchange : MOD-SYS-PARAM:PAR-NAM=OWN-STD-LEN,PAR-VAL= (Length of the ILT code) C-DOT DSS MAX-XL...
  • Page 375 BM EQUIPAGE PROCEDURE CRE-SPL-ROUT:RUT-COD-mmm.RUT-FLG=1-CNB-NA-GA, CRG-RTN=1-8, ILT=Y; mmm = Exchange code appended to ILT code. For eg, if the ILT code is 01793 and exchange code is 2 then the commands to be given are : MOD-SYS-PARM:PAR-NAM=OWN-STD-LEN,PAR-VAL=5; CRE-SPL-ROUT:RUT-COD=017932,RUT-FLG=1-CNB-NA-GA,CRG-RTN= 1-8, ILT=Y; Note : 3 For Satellite Exchange : Routes may be created in a similar manner.

  • Page 376: Appendix - Ii

    Service Unit (ESU) Equipment This appendix explains the modifications required in CCM card to used Enhanced Subscriber Service Unit (ESU) equipment designed by C-DOT for supporting Calling Line Identification (CLI) and checkmeter facilities. In CCM cards for CLI and checkmeter port 7 or port 8 only has to be used, but for CLI alone any port can be used after making following modifications in that particular port only.

  • Page 377: Appendix - Iii

    Any BM number ( 1 to 32) Rack Number = 1 Frame Number = 2 or 3 Slot No. Connector Row Number (A,B) Position on Connector (1 → 4 ) (also indicates tab position to be retained) C-DOT DSS MAX-XL...

  • Page 378: Appendix - Iv

    Appendix - IV Procedure for Network Synchronization Reference Clock extracted from DTS card in Digital Trunk is to be fed to both copies of NSC for synchronization purpose. A maximum of 3 reference clock can be provided at NSC reference clock input. For synchronizing with TAX, reference clock extracted from DTS card of any digital trunk connected to TAX may be taken as first reference clock input and selected as first reference clock input.
  • Page 379 PROCEDURE FOR NETWORK SYNCHRONIZATION Changes to done in EPC DTS066/T-S04. Two layer card strap list for NSC clock driving Mount IC 26LS31 (2 Nos. ) on U104 and U113 with Pin no.1 towards the connector. Do the following straps. Connect AC10 to U113/1 Connect U104/7 to U113/15...

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