Lucent Technologies SLC-2000 Access System Central Office Terminal Assembly Manual Download

Page: 31 / 284

Issue 5

May 1997

2-i

Installation Procedures

Contents

Handling and Uncrating

■

Handling Considerations

■

Uncrating Procedure

Inspection

■

Inspection and Physical Verification

Erecting and Placement

■

Floor Layout

Bay Footprint

■

Bay Frame Mounting

Grounding Connections

■

Grounding - General

■

Connections

Mounting System Shelves

■

MDS Assembly Installation

J1C265AB-1 MDS Assembly Mounting Procedure

■

ARM Shelf Installation

404A User Interface Panel (UIP)

ED7C734-30 PIU Mounting Procedure

ED7C723-31 DS1 Feeder/Distribution Cable Kit
Mounting Procedure

J1C265AA-1 ARM Shelf Mounting Procedure

Summary of Contents for SLC-2000 Access System Central Office Terminal

Page 1: ...SLC 2000 Access System Customer Assembly Manual for RT Frames 363 208 010 Issue 5 May 1997...

Page 2: ...affic Lucent Technologies cannot be responsible for such charges and will not make allowance or give any credit for charges that result from unauthorized access Trademarks SLC ST and LGX are registere...

Page 3: ...ommunications networks Major product lines consist of digital loop carrier systems digital access and cross con nect systems network multiplex systems and lightwave systems ISO 9001 is an internationa...

Page 4: ...This page is intentionally blank...

Page 5: ...ore troubleshooting information Include more figures Make it less technical Add more examples Add more better quick reference aids Add more detail Add more descriptive material Please add details abou...

Page 6: ...IRST CLASS MAIL PERMIT NO 33 LAWRENCE MA POSTAGE WILL BE PAID BY ADDRESSEE LUCENT TECHNOLOGIES JC09120D0 BUILDING 20 ROOM 3 G2 1600 OSGOOD ST NORTH ANDOVER MA 01845 9985 NO POSTAGE NECESSARY IF MAILED...

Page 7: ...Contacts xix How to Order Documents xix How to Comment on This Document xx 1 General Information General Information 1 1 General Precautions 1 3 General Safety Admonishments 1 6 Electrical Wiring Adm...

Page 8: ...face Cable Connections 3 43 External DC Power and Ringing Supply Connections 3 46 Miscellaneous Discrete Environment Alarms and Controls 3 49 DS1 Connections 3 51 VF Connections 3 58 E M Connections 3...

Page 9: ...terconnections A 5 E M Signaling Interconnections A 7 DSX 1 Interconnections A 9 Optical Fiber Interconnections A 13 Miscellaneous Discrete Environmental Alarm and Control Applications A 15 RT Input A...

Page 10: ...viii Issue 5 May 1997 Contents...

Page 11: ...ns 2 23 3 Cabling Wiring and Assembly 3 1 Cinch Type Connectors 3 4 3 2 D Type Connectors 3 5 3 3 AMP Mate N Lok II Connectors 3 6 3 4 AMP Mate N Lok II Assembly 3 7 3 5 SLC 2000 RT Typical Cable Rout...

Page 12: ...5 or 6 3 53 3 26 DS1 IN 1 16 Connections 3 54 3 27 DS1 IN 17 28 Connections 3 55 3 28 DS1 OUT 1 16 Connections 3 56 3 29 DS1 OUT 17 28 Connections 3 57 3 30 VF Bay Interface Cables 3 60 3 31 MDS 1 VF...

Page 13: ...J301 3 108 3 58 Reliance INTS Control Wiring J801 3 109 3 59 Reliance INTS TAP Wiring J305 3 110 3 60 Reliance INTS Ringing Wiring P116 3 111 3 61 Reliance INTS Power Wiring P400 3 111 3 62 LTF Power...

Page 14: ...Distribution Cabling A 10 A 4C MDS DSX 1 Typical T1 Metallic Distribution Cables A 11 A 4D MDS MSDT T1 Metallic Distribution System Interconnections A 12 A 5 LTG Cabling OLIU OU A 14 A 6 Typical Misc...

Page 15: ...3 71 3 7 E M Channel Number Identification 3 71 3 8A MDS Server Circuit Pack Slot Association for Enhanced FiberReach MSDT Applications Odd Shelves 3 87 3 8B MDS Server Circuit Pack Slot Association f...

Page 16: ...xiv Issue 5 May 1997 Tables...

Page 17: ...analysis Scope This document is intended to enable installation personnel to install the RT Frame equipment without the use or reference to any documents other than job drawings and specifications On...

Page 18: ...ew cable assemblies and to change from an AT T to a Lucent Technologies manual How to Use This Manual This manual is organized as follows About This Manual This chapter defines the purpose scope and i...

Page 19: ...dicates the presence of a hazard that will cause death or severe personal injury if the hazard is not avoided Warning indicates the presence of a hazard that can cause death or severe personal injury...

Page 20: ...onfiguration drawings and detailed instructions for assem bling and connecting the equipment in a COT frame arrangement This document includes installation procedures cabling and wiring dia grams the...

Page 21: ...y the unbound document packaged in shrink wrap material for shipment Topic Contact Location Telephone Technical Assistance Regional Technical Assistance Center 1 800 CAL RTAC 1 800 225 7822 Staffed 24...

Page 22: ...tely after the title page of this document Please fill out the form tear it out and return it to the address on the form If the feedback form is missing send comments on this document to Manager Techn...

Page 23: ...Wiring Operations 1 Floor Space Preparation 2 Tests 2 General Precautions 2 ESD Consequences 2 Electrostatic Discharge Protection Requirements 3 Lightwave Safety 4 Product Safety 4 General Safety Adm...

Page 24: ...1 ii Issue 5 May 1997 Contents General Information...

Page 25: ...and deployment of personnel The installation operation is considered complete when all bays are interconnected with the cable or fiber line facilities and with the power ringing and alarm systems Rem...

Page 26: ...are sensitive to static charges Most circuit pack integrated circuit IC damage can be attributed to a discharge of static electricity For a person to feel the discharge of static electricity a minimu...

Page 27: ...plug connector of the wrist strap must be connected to a ground which is common with the circuit pack ground Use the equipment bay or shelf ESD ground jack In an emergency when a properly functioning...

Page 28: ...system and associated optical test sets use semiconductor laser transmitters The lasers emit lightwaves at or near infrared wavelengths into lightguide cables This light is at the red end of the visi...

Page 29: ...sk of fire or electrical shock Never spill liquid of any kind on the product 6 For information on proper mounting instructions consult the appropriate section in this installation manual Electrical Wi...

Page 30: ...e marking label For information on proper electrical distribution and power requirements refer to the Application Schematic drawing con tained in the APPLICATIONS chapter of this manual 10 To reduce t...

Page 31: ...Layout 3 Bay Footprint 3 Bay Frame Mounting 5 Grounding Connections 8 Grounding General 8 Connections 8 Mounting System Shelves 11 MDS Assembly Installation 12 J1C265AB 1 MDS Assembly Mounting Procedu...

Page 32: ...997 Contents Installation Procedures 4G Fan Shelf Installation 16 Mounting Procedure 16 HDOS Installation 17 J1C265AC 1 Mounting Procedure 17 Ancillary Equipment 20 Line Test Fanout LTF 20 4TEL RMU 20...

Page 33: ...4 Grounding Connections 9 2 5 7 Foot RT Bay Metallic Equipment Mounting Locations 11 2 6 PIU Mounting Details 14 2 7 7 Foot RT Bay FITL Equipment Mounting 19 2 8 4TEL RMU with LTF Mounting Arrangemen...

Page 34: ...2 iv Issue 5 May 1997 Tables Installation Procedures 2 1 Dimensions for Figure 2 2 6...

Page 35: ...dolly truck in their horizontal shipping positions Verify that the containers have not been damaged It is important that all containers be handled with care and precautions be taken not to drop the u...

Page 36: ...ION Some bays may be equipped with side covers running from top to bottom Do not use these covers as a handling point when lifting or moving the bay into position Use the bay s framework for this purp...

Page 37: ...ub off the floor Step 2 Refer to Figure 2 1 for bay framework dimensions NOTE Refer to the SUPPLEMENTARY INFORMATION section for alternative framework information Step 3 Refer to Figure 2 1 for floor...

Page 38: ...ic mm A B C D E F G H 26 00 25 875 21 5 2 1875 5 00 5 00 1 00 0 125 660 40 657 225 546 10 55 5625 127 00 127 00 25 4 3 175 The rear guard rail is not provided with the ED8C500 50 Group 5 frame G F E 1...

Page 39: ...pect for obvious damage Step 4 Before the bay is secured to the floor verify that it is level so that align ment of adjacent bays via junction plates can be achieved Step 5 Use the job specification i...

Page 40: ...oor Drilling Table 2 1 Dimensions for Figure 2 2 Symbol English in Metric mm A 2 00 50 800 B 3 94 100 076 C 18 00 457 200 D 7 25 184 150 E 1 17 29 718 F 2 00 50 800 G 3 25 82 550 H 25 87 657 098 I 3 6...

Page 41: ...cedures Issue 5 May 1997 2 7 Figure 2 3 Top of Bay Superstructure Typical Top of the Bay Superstructure 5 8 11 UNC X 8 901160168 5 8 UNC Nut 900550476 5 8 Washer 901160176 3 5 8 UNC Threaded Holes Cus...

Page 42: ...tached which can be removed and repositioned or replaced to conform with local grounding codes Whenever this ground strap is repositioned the frame s paint must be removed as much as necessary to ensu...

Page 43: ...ting System Shelves for details Step 4 The ARM shelf has also one ESD ground wire which must be bonded to the bay framework Refer to the section Mounting System Shelves for details Step 5 The 4G Fan s...

Page 44: ...all Always Turn In The Direction Of The Closest Ring Bus Bond Note 54740 Compression C Tap Thomas Betts 2 Required No 6 AWG Stranded Wire No 2 AWG Solid Ring Ground Figure B Crimp Connector For Assemb...

Page 45: ...of shelves equipped In either case the customer s order should be checked for the correct configuration of shelves RT frames coded J1C265A 1 may have been ordered from the supplier as a complete compl...

Page 46: ...g Locations Mounting Hole No 78 Fan Shelf MDS Assembly 4 MDS Assembly 3 MDS Assembly 2 MDS Assembly 1 UIP Shelf ARM Shelf 40 22 13 4 31 48 7 16 25 34 44 54 Shelf Ground 39 Shelf Ground 30 Shelf Ground...

Page 47: ...s and cable assemblies for damage or misalignment Step 2 Mount the assembly using its attached hardware to its designated bay position Use the alignment pins to position the assembly Step 3 Locate the...

Page 48: ...e instructions detailed in the User Service Manual Lucent Technologies 363 208 001 DLP 518 ED7C734 30 PIU Mounting Procedure Step 1 Open the cartons to the ARM shelf and the PIU and inspect the conten...

Page 49: ...363 208 010 Installation Procedures Issue 5 May 1997 2 15 Figure 2 6 PIU Mounting Details ARM Shelf PIU Front View Side View ARM Shelf PIU Screws Cable Assembly Hinge...

Page 50: ...2 Locate the ground strap attached to the ARM shelf and connect it to the bay frame as indicated in Figure 2 5 NOTE Remove any paint as necessary on the bay frame to ensure a low resistance contact St...

Page 51: ...ipped with HDOS shelves when configured as a host terminal for areas served via the FITL This Fan Shelf shall be located above the HDOS shelves as depicted in Figure 2 7 Mounting Procedure Step 1 Open...

Page 52: ...Shelf in accordance with the layout of Figure 2 7 If only one HDOS is required the additional 4G Fan must be located directly above the HDOS 1 assembly Do not leave any space between the Fan and the H...

Page 53: ...10 Installation Procedures Issue 5 May 1997 2 19 NOTE The following connectors on the shelf dangler cables should be visible in their respective ducts Left Duct Right Duct J191 1 J192 1 J191 2 J192 2...

Page 54: ...S Assembly 2 MDS Assembly 1 UIP Shelf ARM Shelf Shelf Ground 38 Shelf Ground 30 Shelf Ground 21 Shelf Ground 12 Shelf Ground 3 Shelf Ground 57 Shelf Ground 62 Fan Shelf HDOS Assembly 2 Fan Shelf HDOS...

Page 55: ...Reliance Fuse Alarm Panel Line Test Fanout LTF If a LTF is required multiple SLC 2000 systems within one RT and the RMU is provided it shall be installed as indicated in Figure 2 8 NOTE The left and r...

Page 56: ...2 22 Issue 5 May 1997 363 208 010 Installation Procedures Figure 2 8 4TEL RMU with LTF Mounting Arrangement RMU and LTF Left Mounting Bracket 846816338 Right Mounting Bracket 846816346 LTF RMU...

Page 57: ...g Hole No 78 MDS Assembly 4 MDS Assembly 3 MDS Assembly 2 MDS Assembly 1 Fan Shelf UIP Shelf ARM Shelf 40 22 13 4 31 48 7 16 25 34 44 54 Shelf Ground 39 Shelf Ground 30 Shelf Ground 21 Shelf Ground 12...

Page 58: ...ing Hole No 78 MDS Assembly 4 MDS Assembly 3 MDS Assembly 2 MDS Assembly 1 Fan Shelf UIP Shelf ARM Shelf 40 22 13 4 31 48 7 16 25 34 44 54 Shelf Ground 39 Shelf Ground 30 Shelf Ground 21 Shelf Ground...

Page 59: ...4 D Type Connectors 5 AMP Mate N Lok II Connectors 6 Installer Cabling Operations 8 General 8 Shelf Cables Verification 12 Bay Local Cable Connections 16 Power and Ringing Local Interfaces 19 Power In...

Page 60: ...ssembly ED7C723 34 Group 5 35 Connections 36 Connecting Procedures for Transmission Cable Assembly ED7C723 34 Group 6 38 Connections 38 DSX 1 Interconnections 41 General 41 Connecting Procedure for Po...

Page 61: ...for Cable Assemblies ED7C723 35 Groups 1 2 or 3 70 Connections 70 ARM Shelf Fiber Optic Cables 78 General 78 Installation Procedure for Installing Fiber Optic Cables to the ARM Shelf 78 Connecting Pr...

Page 62: ...ections 103 General 103 Power Cable ED7C723 34 Group 10 103 4TEL RMU Control Link Cable ED7C723 34 Group 9 104 DC Test Pair Cable ED7C723 35 Group 11 104 Reliance INTS Interconnections 106 General 106...

Page 63: ...11 Power and Ringing Connections 22 3 12 MDS Power Cabling 23 3 13 Power Connections 24 3 14 Fan Connections 25 3 15 PCM Bay Cables ED7C723 30 G9 12 27 3 16 PCM J500 Connections 28 3 17 TAP Connection...

Page 64: ...onnections J205 Channel Unit Slots 1 13 76 3 45 E M Connections J206 Channel Unit Slots 13 24 77 3 46 Optical Fiber Routing 79 3 47 HDOS Fiber Cable Routing 81 3 48 Alarms Connections 82 3 49 RT Input...

Page 65: ...tion 59 3 6 E M Connections 71 3 7 E M Channel Number Identification 71 3 8A MDS Server Circuit Pack Slot Association for Enhanced FiberReach MSDT Applications Odd Shelves 87 3 8B MDS Server Circuit P...

Page 66: ...3 viii Issue 5 May 1997 Contents Cabling Wiring and Assembly...

Page 67: ...ves or if cables had been disconnected for packing purposes Factory assemblies utilize connectors of the Insulation Displacement Connection IDC type with low profile hood assemblies Customer Interface...

Page 68: ...installer must fabricate the customer s cables to the appropriate connector according to the instructions provided in this and the PARTS LISTS chapters Factory Cable Assembly Wire Color Coding Sequen...

Page 69: ...c power connectors c D Subminiature DB9 DB25 DB37 pin arrangements used for digital signal transmission and telemetry interconnections 15 black slate slate black 16 yellow blue blue yellow 17 yellow o...

Page 70: ...shed for use by installers are also ID type requiring the use of special tools for wire insertion or replacement Each plug jack connector combination has an associated covering hood which must be inst...

Page 71: ...The D type connectors furnished for use by installers are also ID type requiring the use of special tools for wire insertion or replacement Each D type plug jack connector combination has an associate...

Page 72: ...er type requiring only standard crimping and soldering tools Each AMP Mate N Lok II connector is keyed to fit with its mating connector Pin positions are identified by embossed numbers on the flat sid...

Page 73: ...y Issue 5 May 1997 3 7 Figure 3 4 AMP Mate N Lok II Assembly Insulated Wire PART 4 Remove and replace pin 3 Insulated Wire PART 2 Insulated Wire 1 1 PART 1 PRESS PRESS P U L L P U L L P U L L Insulate...

Page 74: ...s duct Installers must mate the customer cables to these connectors for the connections to the customer s facilities There are no direct connections to the shelves connectors or backplanes Some Custom...

Page 75: ...nd Assembly Issue 5 May 1997 3 9 Figure 3 5 SLC 2000 RT Typical Cable Routing ARM Shelf MDS 3 Fan Shelf UIP Panel MDS 4 MDS 1 MDS 2 Shelf 1 Shelf 2 Shelf 3 Shelf 4 Shelf 5 Shelf 6 Shelf 7 Shelf 8 FRON...

Page 76: ...5 P165 J166 P166 J167 P167 J168 P168 ED7C723 30 G8 ED7C723 30 G7 P171 P275 J171 P175 J301 1 J301 2 J301 3 J301 4 ED7C723 32 G1 DS1 Optional ARM Danglers To Misc Discrete Alarms TAP to ARM MDS DS1 to C...

Page 77: ...0 G8 ED7C723 30 G7 P171 P275 J171 P175 J114 J301 1 J301 2 J301 3 J301 4 ED7C723 32 G1 DS1 Optional ARM Danglers To Misc Discrete Alarms TAP to ARM MDS DS1 to Customer Interface PWR PCM PWR PCM PWR PCM...

Page 78: ...mbly Shelf Cables Verification Verify that each shelf has been provided with its standard and optional cable assemblies and that the connectors have been routed to the appropriate cable duct right or...

Page 79: ...66 ED7C723 30 G16 J160 J168 MDS ED7C723 32 G1 J302 ED7C723 32 G2 P101 ED7C723 32 G3 P102 ED7C723 32 G4 P103 ED7C723 32 G5 P104 ED7C723 32 G6 P201 ED7C723 32 G7 P202 ED7C723 32 G8 P203 ED7C723 32 G9 P2...

Page 80: ...3 30 G13 ED7C723 30 G14 ED7C723 30 G15 ED7C723 30 G16 ED7C723 30 G8 ED7C723 30 G7 P171 P275 J171 P175 DS1 Optional ARM Danglers ED7C723 31 G 2 Power PCM to MDS 1 PCM to MDS 2 PCM to MDS 3 PCM to MDS 4...

Page 81: ...G10 ED7C723 32 G2 ED7C723 32 G3 P301 P101 P102 P501 J101 J102 ED7C723 32 G4 ED7C723 32 G5 P103 P104 J103 J104 Backplane Fuse Panel ED7C723 32 G11 ED7C723 32 G6 ED7C723 32 G7 ED7C723 32 G8 ED7C723 32...

Page 82: ...cess Install the TAP Standard Bay Cable Assembly ED7C723 34 Group 1 and mate its Test Access Path TAP connectors to the associated shelf dangler cable connectors Fan Unit Connect the Fan Shelf Cable D...

Page 83: ...03 J104 Backplane Fuse Panel ED7C723 32 G11 ED7C723 32 G6 ED7C723 32 G7 ED7C723 32 G8 ED7C723 32 G9 MDS 1 2 4E FAN ED7C723 30 G13 ED7C723 30 G14 ED7C723 30 G15 ED7C723 30 G16 J165 P165 J166 P166 J167...

Page 84: ...23 32 G8 ED7C723 32 G9 MDS 1 2 4E FAN ED7C723 30 G13 ED7C723 30 G14 ED7C723 30 G15 ED7C723 30 G16 J165 P165 J166 P166 J167 P167 J168 P168 ED7C723 30 G8 ED7C723 30 G7 P171 P275 J171 P175 J114 J301 1 J3...

Page 85: ...separate items then it would be more efficient to mate the two pieces before install ing in the frame duct Refer to the INSTALLATION PROCEDURES chapter Page 2 13 Power Interface Unit Standard Bay Cabl...

Page 86: ...ture access for addi tional growth shelves is possible After the connections have been made tie the cable assembly down towards the rear of the right duct Dangler Connector Mating Connector Comment P3...

Page 87: ...sembly Issue 5 May 1997 3 21 Figure 3 10 Power Interface Location ARM Shelf MDS 3 Fan Shelf UIP Panel MDS 4 MDS 1 MDS 2 Shelf 1 Shelf 2 Shelf 3 Shelf 4 Shelf 5 Shelf 6 Shelf 7 Shelf 8 FRONT VIEW RIGHT...

Page 88: ...J175 P177 E11 E14 P254 P174 J130 J131 J132 J133 ED7C723 30 G8 ARM UIP MDS 7 8 MDS 5 6 MDS 3 4 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 Backplane Fuse Panel MDS 1 2 4E FAN...

Page 89: ...010 Cabling Wiring and Assembly Issue 5 May 1997 3 23 Figure 3 12 MDS Power Cabling ARM Shelf Fan Shelf UIP Panel MDS 1 J201 J202 J203 P201 P202 P203 P500 J500 1 P302 1 J302 MDS 1 MDS 4 MDS 3 MDS 2 J2...

Page 90: ...a 24 ga 24 ga 24 ga 24 ga 14 ga 14 ga 14 ga 14 ga Neg Ring In 48v AA In NC RT PMIN In 48v Rtn Misc 2 NC P303 p o ED7C723 34 G2 Cable Assembly Plug Jack Top View J302 P302 1 3 4 6 14 ga 14 ga 20 ga 20...

Page 91: ...Minor Input Alarms rectifier ringing generator at the J304 connector of the bay local cable Connections Step 1 Route the Fan Shelf s cable under the Fan Shelf from the left side front over the top of...

Page 92: ...bly ED7C723 32 Group 11 which has been furnished as part of the MDS assembly NOTE Verify that unassigned connectors for unfurnished MDS assemblies have their protective caps installed Connections Step...

Page 93: ...32 J133 ARM UIP MDS 7 8 MDS 5 6 MDS 3 4 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 Backplane Fuse Panel MDS 1 2 4E FAN ED7C723 30 G9 ED7C723 30 G10 ED7C723 30 G11 ED7C723 30...

Page 94: ...10 Cabling Wiring and Assembly Figure 3 16 PCM J500 Connections ARM Shelf MDS 3 FAN Shelf UIP Panel MDS 4 MDS 1 MDS 2 Shelf 1 Shelf 2 Shelf 3 Shelf 4 Shelf 5 Shelf 6 Shelf 7 Shelf 8 FRONT VIEW RIGHT V...

Page 95: ...em bly as follows in the left side cable duct Step 2 Position the unused unassigned connectors so that future access for additional growth shelves is possible After the connections have been made tie...

Page 96: ...Issue 5 May 1997 363 208 010 Cabling Wiring and Assembly Figure 3 17 TAP Connection Left View P101 P102 P103 P301 J301 1 J101 J102 MDS 1 ARM Shelf MDS 3 Fan Shelf UIP Panel MDS 4 MDS 1 MDS 2 J104 P104...

Page 97: ...68 P277 E5 E8 P257 P214 P256 P266 E1 E4 P171 J175 P177 E11 E14 P254 P174 J130 J131 J132 J133 ARM UIP MDS 4 MDS 3 MDS 2 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 P501 Backpl...

Page 98: ...ed connectors on the ARM backplane for their appropriate application NOTE Cable assemblies ED7C723 30 Groups 13 to 16 may be provided as part of the DS1 Distribution Cable Kit ED7C723 31 Group 2 Insta...

Page 99: ...IN Secure the connection with the attached connector screws Step 6 Route these two cable assemblies up over the top of the ARM shelf over the top of the first two cable assemblies and then towards th...

Page 100: ...B 48V A 48V RTN B 48V RTN A E 1 E 2 E 3 E 4 J43 J42 J39 J38 J166 J162 J165 J163 J183 J167 J182 J168 J174 J177 J175 J172 J173 P170 J176 P171 J179 J184 J161 J160 J45 J50 J53 J37 J44 J133 J131 J130 J132...

Page 101: ...Power Cable ED7C723 34 Group 5 which must be added to the first bay Power Cable ED7C723 34 Group 2 between the PIU and the ARM Shelf This additional power cable also provides the power required for t...

Page 102: ...J303 connector on the cable to the PIU cable s Group 2 P303 connector c Mate the J190 1 connector on the cable to the first HDOS P190 con nector d Mate the J190 2 connector on the cable to the second...

Page 103: ...D7C723 30 G8 ARM UIP MDS 7 8 MDS 5 6 MDS 3 4 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 Backplane Fuse Panel MDS 1 2 4E FAN J114 ED7C723 32 G1 PWR PWR PWR PWR PWR PWR ED7C73...

Page 104: ...d in troubleshooting and isolating problems relating to cable assignments Refer to Table 3 2 for HDOS and MDS slot association NOTE There is no associated cable connection to the MDS connectors P104 o...

Page 105: ...34 Group 6 Cable Assemblies ED7C723 34 Group 6 Cable Assemblies ED7C723 32 G2 ED7C723 32 G3 ED7C723 32 G4 ED7C723 32 G5 P101 P102 P103 P104 J101 J102 J103 J104 P101 P102 P103 P104 P201 P202 P203 P204...

Page 106: ...28 4 29 3 13 24 J13 5 5 30 6 31 5 30 6 31 5 25 36 25 48 J14 7 7 32 8 33 J202 7 32 8 33 7 37 48 J16 13 9 34 10 35 9 34 10 35 13 49 60 49 72 J17 15 11 36 12 37 J203 11 36 12 37 15 61 72 J18 17 13 38 14...

Page 107: ...the MDS Assembly dangler cables Figures 3 22 is the overview of the required interconnecting cables for the MDS DSX 1 application Connecting Procedures for Transmission Cable Assembly ED7C723 35 Grou...

Page 108: ...104 P101 P102 P103 P104 P201 P202 P203 P204 MDS 5 MDS 6 J101 J102 J103 ED7C723 32 G6 ED7C723 32 G7 ED7C723 32 G8 ED7C723 32 G9 J201 J202 J203 P201 P202 P203 J204 P204 J201 J202 J203 ED7C723 32 G2 ED7C...

Page 109: ...mate to their associated MDS shelf dangler cable connectors Fiber Install fiber optic cables to the ARM and HDOS shelves RT Input Alarms Install the Office Alarm Customer Interface Cable ED7C723 35 Gr...

Page 110: ...J166 P166 J167 P167 J168 P168 ED7C723 30 G8 ED7C723 30 G7 P171 P275 J171 P175 J301 1 J301 2 J301 3 J301 4 ED7C723 32 G1 DS1 Optional ARM Danglers To Misc Discrete Alarms TAP to ARM MDS DS1 to Customer...

Page 111: ...ED7C723 30 G7 P171 P275 J171 P175 J114 J301 1 J301 2 J301 3 J301 4 ED7C723 32 G1 DS1 Optional ARM Danglers To Misc Discrete Alarms TAP to ARM MDS DS1 to Customer Interface PWR PCM PWR PCM PWR PCM PWR...

Page 112: ...cuit breaker NOTE An external ringing supply such as the J1C182BC Ringing Supply Shelf must be provided for connections to the RT Bay Both positive and negative 20 Hz ringing current generators should...

Page 113: ...g Supply Shelf Terminal Assignment 48v A terminal 1 48v A RTN terminal 2 48v B terminal 3 48v B RTN terminal 4 Power Interface Unit Ringing Supply Designation TS1 P116 Color 20Hz A RTN terminal 5 2 bl...

Page 114: ...rminals of the Power Interface Unit Step 3 Turn on BDFB circuit breakers and install or power up the associate ring ing supplies temporarily Step 4 Verify the presence of 48v dc and ringing voltage at...

Page 115: ...nd report various environmental alarm conditions such as open door high humidity low fuel etc Four control points are pro vided to control equipment pumps generators etc When activated the control poi...

Page 116: ...BR Y S V BL V O V GR V BR V S BL W O W G W BR W S W BL R O R GR R O Y GR Y BR Y S Y BL V O V GR V BR V S V VTR TLMI 2 TLMI 4 TLMI 6 TLMI 8 TLMI 10 TLMI 12 TLMI 14 TLMO 16 TLMO 14 TLMO 12 TLMO 10 TLMO...

Page 117: ...shields shall not be grounded at the DSX and the Transmit and Receive cables shall not be mixed on the same cross con nect block NOTE DS1 Distribution connectors J165 J168 on the ARM shelf backplane...

Page 118: ...rack congestion NOTE The cable shields are grounded at the ARM shelf through the cable con nector hoods The cable connector hoods must be screwed down to the mating ARM shelf connectors with the hood...

Page 119: ...J500 P201 P202 P203 P204 Backplane Fuse Panel MDS 1 FAN ED7C723 30 G13 ED7C723 30 G15 ED7C723 30 G14 ED7C723 30 G16 J165 P165 J166 P166 J167 P167 J168 P168 DS1 Optional ARM Danglers ED7C723 35 G 4 5 o...

Page 120: ...0 P168 BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y RING W BL W GR W BR W S R BL R 0 R GR R BR R S Y BL W O BK BL BK O BK GR BK BR BK S TIP DSXI 01 DSXI 02 DSXI 03 DS...

Page 121: ...S1 IN 17 28 Connections Wiring Side P161 P167 BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK RING W BL W GR W BR W S R BL R 0 R GR R BR R S W O BK BL BK O TIP DSXI 17 DSXI 18 DSXI 19 DSXI 20...

Page 122: ...62 P166 DSXO 01 DSXO 02 DSXO 03 DSXO 04 DSXO 05 DSXO 06 DSXO 07 DSXO 08 DSXO 09 DSXO 10 DSXO 11 DSXO 12 DSXO 13 DSXO 14 DSXO 15 DSXO 16 BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK B...

Page 123: ...1 OUT 17 28 Connections BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK RING W BL W GR W BR W S R BL R 0 R GR R BR R S W O BK BL BK O TIP DSXO 18 DSXO 19 DSXO 20 DSXO 21 DSXO 22 DSXO 23 DSXO...

Page 124: ...y be cut off to relieve cable rack congestion NOTE VF channel numbering is from 1 to 96 for each MDS shelf There are two shelves per MDS Assembly J1C265AB 1 with a total of eight shelves 4 assemblies...

Page 125: ...accordance with the figures for the J101 to J104 and J201 to J204 connectors Note the wire color coding sequence of the factory prepared cable assemblies to facilitate the terminations Table 3 5 VF Ch...

Page 126: ...723 32 G2 ED7C723 32 G3 ED7C723 32 G4 ED7C723 32 G5 P101 P102 P103 P104 J101 J102 J103 J104 Backplane Fuse Panel ED7C723 32 G6 ED7C723 32 G7 ED7C723 32 G8 ED7C723 32 G9 J201 J202 J203 J204 P201 P202 P...

Page 127: ...bly Issue 5 May 1997 3 61 Figure 3 31 MDS 1 VF Cabling ARM Shelf MDS 3 Fan Shelf UIP Panel MDS 4 MDS 1 MDS 2 P101 P102 P103 P104 P301 J301 1 J102 J103 J104 J201 J202 J203 J204 P201 P202 P203 P204 P500...

Page 128: ...Ch 1 1 1 2 1 3 1 4 2 1 2 2 2 3 2 4 3 1 3 2 3 3 3 4 4 1 4 2 4 3 4 4 5 1 5 2 5 3 5 4 6 1 6 2 6 3 6 4 7 1 Shelf 1 3 5 or 7 J101 J101A J101B 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R...

Page 129: ...8 3 8 4 9 1 9 2 9 3 9 4 10 1 10 2 10 3 10 4 11 1 11 2 11 3 11 4 12 1 12 2 12 3 12 4 13 1 13 2 Shelf 1 3 5 or 7 25 28 29 32 33 36 37 40 41 44 J102 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R...

Page 130: ...Ch 13 3 13 4 14 1 14 2 14 3 14 4 15 1 15 2 15 3 15 4 16 1 16 2 16 3 16 4 17 1 17 2 17 3 17 4 18 1 18 2 18 3 18 4 19 1 19 2 19 3 Shelf 1 3 5 or 7 J103 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR...

Page 131: ...19 4 20 1 20 2 20 3 20 4 21 1 21 2 21 3 21 4 22 1 22 2 22 3 22 4 23 1 23 2 23 3 23 4 24 1 24 2 24 3 24 4 UNASSIGNED Shelf 1 3 5 or 7 J104 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0...

Page 132: ...Unit Ch 1 1 1 2 1 3 1 4 2 1 2 2 2 3 2 4 3 1 3 2 3 3 3 4 4 1 4 2 4 3 4 4 5 1 5 2 5 3 5 4 6 1 6 2 6 3 6 4 7 1 Shelf 2 4 6 or 8 J201 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R GR R...

Page 133: ...8 3 8 4 9 1 9 2 9 3 9 4 10 1 10 2 10 3 10 4 11 1 11 2 11 3 11 4 12 1 12 2 12 3 12 4 13 1 13 2 Shelf 2 4 6 or 8 25 28 29 32 33 36 37 40 41 44 J202 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R...

Page 134: ...Ch 13 3 13 4 14 1 14 2 14 3 14 4 15 1 15 2 15 3 15 4 16 1 16 2 16 3 16 4 17 1 17 2 17 3 17 4 18 1 18 2 18 3 18 4 19 1 19 2 19 3 Shelf 2 4 6 or 8 J203 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR...

Page 135: ...19 4 20 1 20 2 20 3 20 4 21 1 21 2 21 3 21 4 22 1 22 2 22 3 22 4 23 1 23 2 23 3 23 4 24 1 24 2 24 3 24 4 UNASSIGNED Shelf 2 4 6 or 8 J204 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0...

Page 136: ...wever any excess may be cut off to relieve cable rack congestion NOTE VF channel numbering is from 1 to 96 for each MDS shelf There are two shelves per MDS Assembly J1C265AB 1 with a total of eight sh...

Page 137: ...ures for J105 J106 J205 and J206 connectors Note the wire color coding sequence of the factory prepared cable assemblies to facilitate the terminations Table 3 7 E M Channel Number Identification Step...

Page 138: ...2 P203 P204 ED7C723 32 G13 ED7C723 32 G15 P106 P206 J106 J206 Backplane Fuse Panel ED7C723 32 G12 ED7C723 32 G14 J105 J205 P105 P205 MDS 1 J165 J167 J166 J168 P277 E5 E8 P257 P214 P256 P266 E1 E4 P171...

Page 139: ...embly Issue 5 May 1997 3 73 Figure 3 41 MDS 1 E M Cabling ARM Shelf MDS 3 Fan Shelf UIP Panel MDS 4 MDS 1 MDS 2 P101 P301 J301 1 P201 P500 J500 1 P302 1 J302 MDS 1 MDS 1 J201 P202 J202 P205 J105 P105...

Page 140: ...E E E E E E E E E E M M M M M M M M M M M M 1 1 2 5 3 9 4 13 5 17 6 21 7 25 8 29 9 33 10 37 11 41 12 45 13 49 CP SLOT VF CH 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R GR R BR R S...

Page 141: ...SLOT VF CH 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R GR R BR R S Y BL Y O Y GR W O Y BR Y S BK BL BK O BK GR BK BR BK S V BL V O V GR V BR V S BL W O W GR W BR W S W BL R O R GR...

Page 142: ...E E E E E E E E E E M M M M M M M M M M M M 1 1 2 5 3 9 4 13 5 17 6 21 7 25 8 29 9 33 10 37 11 41 12 45 13 49 CP SLOT VF CH 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R GR R BR R S...

Page 143: ...SLOT VF CH 50 45 40 35 30 26 1 5 10 15 20 25 W BL W GR W BR W S R BL R 0 R GR R BR R S Y BL Y O Y GR W O Y BR Y S BK BL BK O BK GR BK BR BK S V BL V O V GR V BR V S BL W O W GR W BR W S W BL R O R GR...

Page 144: ...bending radius of the fiber cable is two inches four inches diameter Fiber cables should be run apart from other cables in a separate protected duct Installation Procedure for Installing Fiber Optic...

Page 145: ...208 010 Cabling Wiring and Assembly Issue 5 May 1997 3 79 Figure 3 46 Optical Fiber Routing 1 2 1 1 2 2 Function Main A C p o ARM Shelf p o Frame Cable Duct p o Fiber Duct Grommets OLIU OLIU IN IN OUT...

Page 146: ...cables should be run apart from other cables in a separate protected duct Connections Step 1 Label both ends of the fiber cables in accordance with their associated OU position i e 1 2 9 10 etc Step...

Page 147: ...363 208 010 Cabling Wiring and Assembly Issue 5 May 1997 3 81 Figure 3 47 HDOS Fiber Cable Routing J1 J4 J36 J39 Rear View HDOS...

Page 148: ...ringing supply to the system Minor alarm is used to detect a single rectifier failure in the bulk power system if applicable or a single protected ringing generator or a cooling fan failure The MESGR...

Page 149: ...4 P254 P174 J130 J131 J132 J133 ED7C723 30 G8 ARM UIP MDS 7 8 MDS 5 6 MDS 3 4 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 Backplane Fuse Panel MDS 1 2 4E FAN ED7C723 32 G1 PW...

Page 150: ...OS transmission cable assembly ED7C723 35 Group 17 by connecting the cable to the MDS danglers J101 through J104 or J201 through J204 associated with the shelf populated with FITL DT server s Step 2 M...

Page 151: ...ting their other end at the DSX 1 panel The HDOS must be located within 25 cable running feet of the DSX 1 panel either in the same frame or an adjacent frame Step 1 Label the connectorized end of the...

Page 152: ...P202 P203 P204 MDS 5 MDS 6 J101 J102 J103 ED7C723 32 G6 ED7C723 32 G7 ED7C723 32 G8 ED7C723 32 G9 J201 J202 J203 P201 P202 P203 J204 P204 J201 J202 J203 ED7C723 32 G2 ED7C723 32 G3 ED7C723 32 G4 ED7C...

Page 153: ...UT 2 27 O W W O 10 35 IN 2 27 O W W O 17 42 5 OUT 3 28 G W W G 18 43 IN 3 28 G W W G 25 50 7 OUT 4 29 BR W W BR J102 1 26 IN 4 29 BR W W BR 8 33 9 OUT 5 30 S W W S 9 34 IN 5 30 S W W S 16 41 11 OUT 6...

Page 154: ...OUT 2 27 O W W O 10 35 IN 2 27 O W W O 17 42 5 OUT 3 28 G W W G 18 43 IN 3 28 G W W G 25 50 7 OUT 4 29 BR W W BR J202 1 26 IN 4 29 BR W W BR 8 33 9 OUT 5 30 S W W S 9 34 IN 5 30 S W W S 16 41 11 OUT 6...

Page 155: ...W BR J102 1 26 IN 4 29 BR W W BR 24 49 13 OUT 7 32 O R R O 25 50 IN 7 32 O R R O J103 7 32 15 OUT 8 33 G R R G 8 33 IN 8 33 G R R G 15 40 17 OUT 9 34 BR R R BR 16 41 IN 9 34 BR R R BR 23 48 19 OUT 10...

Page 156: ...3 32 G7 ED7C723 32 G8 ED7C723 32 G9 J201 J202 J203 J204 P101 P102 P103 P104 J101 J102 J103 J104 P201 P202 P203 P204 J201 J202 J203 J204 ED7C723 35 G17 P191 P192 OUT P191 P192 IN ED7C723 35 G17 P191 P1...

Page 157: ...9 34 BR R R BR OUT 8 17 10 35 S R R S IN J7 9 18 15 11 36 BL BK BK BL OUT 8 17 12 37 O BK BK O IN J8 9 18 17 13 38 G BK BK G OUT 8 17 14 39 BR BK BK BR IN J9 9 18 19 15 40 S BK BK S OUT 8 17 16 41 BL...

Page 158: ...13 9 34 BR R R BR OUT 8 17 10 35 S R R S IN J27 9 18 15 11 36 BL BK BK BL OUT 8 17 12 37 O BK BK O IN J28 9 18 17 13 38 G BK BK G OUT 8 17 14 39 BR BK BK BR IN J29 9 18 19 15 40 S BK BK S OUT 8 17 16...

Page 159: ...this 50 pin connector is used and is brought out to the miscellaneous pair panel for cross connection to the DC test pair of the test access system Two pairs are reserved for future use and should be...

Page 160: ...P214 P256 P266 E1 E4 P171 J175 P177 E11 E14 P254 P174 J130 J131 J132 J133 ARM UIP MDS 4 MDS 3 MDS 2 P106 P206 J501 P101 P102 P103 P104 P105 P205 J500 P201 P202 P203 P204 P301 P501 Backplane Fuse Panel...

Page 161: ...63 208 010 Cabling Wiring and Assembly Issue 5 May 1997 3 95 Figure 3 52 DC Test Pair J301 Wiring J301 50 45 40 35 30 26 1 5 10 15 20 25 WIRING SIDE BL W O W W BL Tip Ring DC Test Pair DC Test Pair IN...

Page 162: ...uments for instal lation instructions for their test head panels and associated power panels Common Cables RT RMU Link ED7C723 30 Group 17 This cable assembly is a dangler cable providing a RS232 cont...

Page 163: ...cable assembly containing only one test pair is utilized with the 4TEL RMU system and is the same as that associated with the metallic dc test path Refer to the DC Test Path Interfaces section of thi...

Page 164: ...p 1 Mate the cable s J301 connector with the bay s TAP Bus P301 connec tor Replace the DC test Pair Cable ED7C723 35 Group 7 refer to above paragraph if it is in place Step 2 Position the cable so tha...

Page 165: ...01 Backplane Fuse Panel MDS 1 FAN ED7C723 30 P275 P175 J301 1 J301 2 J301 3 J301 4 TAP to ARM MDS J275 J301 ED7C723 34 Group 1 P301 P256 P266 E1 E4 ED7C723 35 G 7 Misc DF J101 ED7C723 32 P101 J101 J44...

Page 166: ...p 1 P301 P256 P266 E1 E4 ED7C723 35 G 7 Misc DF J101 ED7C723 32 P101 J101 J44 P44 Aux Power Panel J44 ED7C723 30 G17 P44 DLC SW DLC SW p o RMU 4Tel RMU 275 P1 P2 J1 J2 ED7C723 34 G10 ED7C723 35 G11 FD...

Page 167: ...J301 2 J301 3 J301 4 TAP to ARM MDS J275 J301 ED7C723 34 Group 1 P301 P256 P266 E1 E4 ED7C723 35 G1 2 or 3 Misc DF J101 ED7C723 32 P101 J101 J44 P44 Aux Power Panel J44 ED7C723 30 G17 P44 J44A P44A R...

Page 168: ...P101 J101 J44 P44 Aux Power Panel J44 ED7C723 30 G17 P44 J44A P44A RS232 Control Link Reliance INTS J400 J116 P400 P116 ED7C723 34 G16 ED7C723 35 G1 2 or 3 FDI VF Interface ED7C723 35 G 1 2 or 3 P101...

Page 169: ...l lation instructions for their test head panels and associated power panels NOTE Refer to the LTF section of this Chapter for interconnecting details for multi ple systems NOTE Refer to the APPLICATI...

Page 170: ...to the J44 connector of the ARM shelf dangler cable ED7C723 30 Group 17 installed earlier DC Test Pair Cable ED7C723 35 Group 11 This cable assembly containing a test access pair 2 VF pairs and a fra...

Page 171: ...sembly Issue 5 May 1997 3 105 Figure 3 56 4TEL RMU Test Pair Wiring ED7C723 35 Group 11 J1 50 45 40 35 30 26 1 5 10 15 20 25 WIRING SIDE COMM R SAMPLE R DC TR COMM T SAMPLE T DC TT FR GRD NC NC NC NC...

Page 172: ...est access The INTS and the LTF if required should be located in the same frame as the Fuse Panel NOTE Refer to the Teradyne Inc and Reliance Inc related documents for instal lation instructions for t...

Page 173: ...nstalled earlier INTS Communications Cable This cable is the CIT link with the INTS Refer to Figure 5 6 in Chapter 5 for its wiring details Step 1 Locate the INTS s six foot dangler cable CIT P183 and...

Page 174: ...V BL V O V GR V BR V S BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V WIRING SIDE NC NC TAPADPT1 TAPADPT TAPACUT TAPACUT1 TAPAE...

Page 175: ...O Y GR W O Y BR Y S BK BL BK O BK GR BK BR BK S V BL V O V GR V BR V S BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V WIRING S...

Page 176: ...BL Y O Y GR W O Y BR Y S BK BL BK O BK GR BK BR BK S V BL V O V GR V BR V S BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V WIRI...

Page 177: ...liance INTS Ringing Wiring P116 Figure 3 61 Reliance INTS Power Wiring P400 Plug Jack Top View J116 P116 1 3 4 6 NC P116 R W p o ED7C723 34 G16 Cable Assembly NC 20 Hz RTN 20 Hz 20Hz BK NC Plug Jack T...

Page 178: ...he interface with the SLC 2000 systems is through eight faceplate mounted RJ 45 connectors LTT 1 8 allowing for the connection of the communications leads and test pair from each RT system ARM shelf P...

Page 179: ...ween each system s ARM shelf and the LTF One cable is required for each SLC 2000 system at the RT site This is not an Lucent Technologies cable assembly Refer to Figure 5 6 in Chapter 5 for wiring det...

Page 180: ...3 114 Issue 5 May 1997 363 208 010 Cabling Wiring and Assembly Figure 3 62 LTF Power Connections ED7C723 34 Group 11 7 Wiring Side P10 R BK 48v RTN 14 1 8...

Page 181: ...d 2 HDOS as required for FITL applications 3 Fan Shelf as required 3 Power Interface Unit 1 per RT Frame 3 Cables 4 ARM Shelf Dangler Cable Assemblies 4 Cable Kits optional 4 MDS Dangler Cable Assembl...

Page 182: ...4 ii Issue 5 May 1997 Contents Parts Lists and Kits Ancillary Equipment 7 Ringing Supplies 7 DC Power Supply 7 Cross connect Blocks 8 Miscellaneous Cables 8 Tools 8...

Page 183: ...essary for the turn up test and maintenance of the system are listed in those associated documents and are not included here Complete ordering information can be found in the Engineering and Ordering...

Page 184: ...ordering guide or as an installation checklist for material previously ordered The material that is indicated as optional is used to enhance the general appearance of the bay or is relevant to its pa...

Page 185: ...1997 4 3 HDOS as required for FITL applications J1C265AC 1 List 4 HDOS 0 minimum 2 maximum Fan Shelf as required 4G Fan Shelf 1 per metallic systems 2 for FITL systems Power Interface Unit 1 per RT F...

Page 186: ...14 Optional for DS1 Feeder or Distribution J167 or J161 ED7C723 30 Group 15 Optional for DS1 Feeder or Distribution J166 or J162 ED7C723 30 Group 16 Optional for DS1 Feeder or Distribution J168 or J16...

Page 187: ...VF J203 P203 ED7C723 32 Group 9 VF J204 P204 ED7C723 32 Group 10 TAP P301 P501 ED7C723 32 Group 11 PCM P500 P500 ED7C723 32 Group 12 E M J105 P105 ED7C723 32 Group 13 E M J106 P106 ED7C723 32 Group 1...

Page 188: ...um 4 maximum ED7C723 34 Group 7 not assigned ED7C723 34 Group 8 not assigned ED7C723 34 Group 9 RS232 link for 4TEL RMU ED7C723 34 Group 10 Power Interconnect for 4TEL RMU ED7C723 34 Group 11 Power In...

Page 189: ...equipped with two 20 Hz 20 Hz 100 VAC Ring ing Supplies Lucent Technologies J1C182BC or equivalent DC Power Supply Two sources of 48vdc each protected by 30 amp circuit breaker ED7C723 35 Group 19 30...

Page 190: ...pliced down to 10 gauge before connecting to ARM shelf Power Interface Unit Ground No 2 AWG ground wire or equivalent to meet local building standards Fiber Optic One pair single mode fiber cables per...

Page 191: ...Description Contents General Information 1 Frame Hardware 1 Frame Details and Installation Material 1 Shelf Equipment 2 ARM Shelf Parts 2 MDS Assembly Parts 3 Power Interface Unit Parts 4 HDOS Assembl...

Page 192: ...2 Groups 10 and 11 10 5 6 Cable Assembly ED7C723 30 Group 17 11 5 7 Cable Assembly ED7C723 30 Group 18 12 5 8 Cable Assembly ED7C723 34 Group 9 13 5 9 Cable Assembly ED7C723 34 Group 13 14 5 10 Cable...

Page 193: ...nts are factory equipped and which are shipped separately This information on the following assemblies can be used as a checklist and for ordering missing hardware and sub units necessary for the comp...

Page 194: ...23 30 Group 1 Cable Assembly ED7C723 30 Group 2 Cable Assembly ED7C723 30 Group 3 Cable Assembly ED7C723 30 Group 4 Cable Assembly ED7C723 30 Group 5 Cable Assembly ED7C723 30 Group 6 Cable Assembly E...

Page 195: ...n separate containers J1C265AB 1 List 1 MDS Assembly equipped with ED7C723 30 Group 13 Cable Assembly ED7C723 30 Group 14 Cable Assembly ED7C723 30 Group 15 Cable Assembly ED7C723 30 Group 16 Cable As...

Page 196: ...allation checklist for material previously ordered The material that is indicated as optional is required for specific purposes All pieces are shipped with the shelf but some parts may be loosely atta...

Page 197: ...F to MDS backplane interface 5 4 ED7C723 32 Group 5 VF to MDS backplane interface 5 4 ED7C723 32 Group 6 VF to MDS backplane interface 5 4 ED7C723 32 Group 7 VF to MDS backplane interface 5 4 ED7C723...

Page 198: ...W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V TIP RING WIRING SIDE Pxxx 50 45 40 35 30 26 1 5 15 25 W BL W GR W BR W S R BL R 0 R GR...

Page 199: ...W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V RING WIRING SIDE Pxxx 50 45 40 35 30 26 1 5 15 25 W BL W GR W BR W S R BL R 0 R GR...

Page 200: ...BK BL Y RING 1 16 TIP W BL W GR W BR W S R BL R 0 R GR R BR R S Y BL W O BK BL BK O BK GR BK BR BK S 20 35 W BL W GR W BR W S R BL R 0 R GR R BR R S Y BL W O BK BL BK O BK GR BK BR BK S 35 BL W O W G...

Page 201: ...5 30 26 1 5 15 25 W BL W GR W BR W S R BL R O R GR R BR R S Y BL Y O Y GR W O Y BR Y S BK BL BK O BK GR BK BR BK S V BL V O V GR V BR V S 10 20 BL W O W GR W BR W S W BL R O R GR R BR R S R BL BK O BK...

Page 202: ...S W BL R O R GR R BR R S R BL BK O BK GR BK BR BK S BK BL Y O Y GR Y BR Y S Y BL V O V GR V BR V S V TIP RING WIRING SIDE Pxxx 50 45 40 35 30 26 1 5 15 25 W BL W GR W BR W S R BL R 0 R GR R BR R S Y...

Page 203: ...363 208 010 Parts Description Issue 5 May 1997 5 11 Figure 5 6 Cable Assembly ED7C723 30 Group 17 1 6 5 9 1 5 6 9 J44 Wiring Side P44 Wiring Side BL W O W W G W BL W O W BL W O BL W O W W G...

Page 204: ...5 May 1997 363 208 010 Parts Description Figure 5 7 Cable Assembly ED7C723 30 Group 18 1 13 14 25 WIRING SIDE P183 10 5 20 WIRING SIDE J183 1 13 14 25 10 5 20 G W W BL BL W W O O W W G W BL BL W W O O...

Page 205: ...3 208 010 Parts Description Issue 5 May 1997 5 13 Figure 5 8 Cable Assembly ED7C723 34 Group 9 1 6 5 9 WIRING SIDE P44 R 1 13 14 25 WIRING SIDE DLC SWITCH 2 3 7 20 8 BL W BL W 3 W BL W BL O W O W NC N...

Page 206: ...BR BK S Y BL Y G Y BR Y S V BL V G V BR V S 50 45 40 35 30 26 W BL W G W BR W S R BL R O R G R BR R S Y O W O BK BL V O BK O BK G BK BR BK S Y BL Y G Y BR Y S V BL V G V BR V S 25 20 15 10 5 1 BL W O...

Page 207: ...BK NC BR W Y G BL Y NC NC NC NC NC NC NC S R O Y Y G BL R R W 50 45 40 35 30 26 1 5 10 15 20 25 W BL W BR W O W S W G BK BL BL R G R O NC NC NC NC Y BL NC NC NC NC BK O O BK R S Y O Y R BL R BL W O W...

Page 208: ...5 16 Issue 5 May 1997 363 208 010 Parts Description Figure 5 11 Cable Assembly ED7C723 34 Group 17 1 6 5 9 1 5 6 9 J44A Wiring Side P1 Wiring Side BL W O W W O W G W BL BL W O W W O W G W BL...

Page 209: ...6 1 5 10 15 20 25 G R BR R S R R G R BR R S J103 J203 WIRING SIDE 50 45 40 35 30 26 1 5 10 15 20 25 BL BK O BK G BK BR BK S BK SL Y BK BL BK O BK G BK BR BK S Y BL Note The wiring for J101 J201 J102 J...

Page 210: ...191 P192 IN WIRING SIDE 50 45 40 35 30 26 W BR R BL R G R S W O BK O BR BK Y BL 25 20 15 10 5 1 O W BR W BL R G R S R O BK BR BK BL Y J101 J201 J102 J202 J103 J203 P191 P192 OUT P191 P192 IN ED7C723 3...

Page 211: ...igure 5 13 Cable Assembly ED7C723 35 Group 18 P191 P192 WIRING SIDE 50 45 40 35 30 26 W BL W O W G W BR W S R BL R O R BR 25 20 15 10 5 1 BL W O W G W BR W S W BL R O R G R R S BK BL BK O BK G BR R S...

Page 212: ...0 26 1 5 10 15 20 25 W BL W G W BR W S R BL R 0 R G R BR R S W O BK BL BK O BL W O W G W BR W S W BL R O R G R BR R S R BL BK O BK WIRING SIDE P191 P192 ED7C723 35 G19 ED7C723 35 G20 ED7C723 35 G21 ED...

Page 213: ...ections 5 Circuit Numbering 5 Protector Blocks 5 E M Signaling Interconnections 7 Circuit Numbering 7 DSX 1 Interconnections 9 DS1 Feeders 9 DS1 Distribution 10 DS1 Pipes 10 DS1 Extensions 10 T1 Metal...

Page 214: ...7 Power Minor Alarm 17 Minor Alarms 17 Major Alarms 18 Power and Ringing Interconnections 19 Multi bay Remote Terminal Applications 19 Power 19 Ringing 19 Small scale Remote Terminal Applications Cust...

Page 215: ...cal T1 Metallic Distribution Cables 12 A 4D MDS MSDT T1 Metallic Distribution System Interconnections 13 A 5 LTG Cabling OLIU OU 14 A 6 Typical Miscellaneous Discrete Environmental Alarms and Controls...

Page 216: ...A iv Issue 5 May 1997 Tables Applications A 1 D OSP Cable Pair MDS VF Channel Numbering 5 A 2 OSP Cable Pair MDS E M Channel Numbering 7...

Page 217: ...s and the cross connections to the ancillary auxiliary and or external equipment Separate cross connect blocks are indicated for each type of alarm and test application Miscellaneous Discrete RT DC Te...

Page 218: ...e A 10 4TEL RMU Cross connections Figure A 11 Reliance INTS Cross connections Bay cable assemblies Local inter shelf cables shipped separately with the RT bay equipment but not associated with a parti...

Page 219: ...lers TAP to ARM MDS PWR PCM PWR PCM PWR PCM PWR PCM PWR PWR ED7C734 30 Power Interface P304 Power and Ringing to ARM MDS Power to 4B FAN ED7C723 34 Group 2 J171 J275 P301 J301 ED7C723 34 Group 1 DS1 t...

Page 220: ...ED7C723 32 G1 DS1 Optional ARM Danglers TAP to ARM MDS PWR PCM PWR PCM PWR PCM PWR PCM PWR PWR ED7C734 30 Power Interface P304 Power and Ringing to ARM MDS Power to 4B FAN ED7C723 34 Group 2 J171 J27...

Page 221: ...installations require a protected wire system which consists of Lucent Technologies Protectors on all outside plant telecommunications circuits Lucent Technologies standard circuit 4C1E W black or spe...

Page 222: ...L Y FURN WITH MDS Follow standard color sequence for each cable assembly FDI 89F1F 100 type Blocks 1 5 9 4 8 12 93 96 T R T R T R T R 1 5 9 4 8 12 93 96 T R T R T R T R FDI 89F1F 100 type Blocks P O...

Page 223: ...nnect block indicating the first channel number for each slot Derived pair numbering for the outside plant OSP cables at the MDF is in blocks of 100 pairs with the following association for the possib...

Page 224: ...mbly FDI 89F1F 100 type Blocks 1 3 5 23 2 4 6 24 E SG M SB E SG M SB FDI 89F1F 100 type Blocks P O CA ASSEM ED7C723 35 Group 1 2 or 3 P O CA ASSEM ED7C723 35 Group 1 2 or 3 CH 1 49 CH 49 93 Follow sta...

Page 225: ...DS1 Feeders The SLC 2000 System provides a DS1 metallic feeder capability as a start up system without using the SONET feeder circuit packs except for the controllers This system which is not compati...

Page 226: ...DS1 extensions For metallic applications the DDM Plus can be used as a repeater shelf for T1 extensions For optical applications the DDM Plus provides multiplexed optical transport of four DS1 pipes o...

Page 227: ...CU slots for that shelf Other MDS shelves will follow the same arrangement but utilizing other J191 J192 P191 P192 combinations Figure A 4D represents the system interconnections between the RT and DT...

Page 228: ...1E W black or special circuit 4C3E W red protectors and building entrance cable shall be located as specified in Article 800 2 of the National Electric Code ANSI MFPA number 70 87 Figure A 4C MDS DSX...

Page 229: ...inimum bending radius for fiber jumper cables is two inches diame ter of four inches SONET Interface ARM Shelf OLIU Up to two OLIUs designated Main and Protection or Main 1 Main 2 can be provided at t...

Page 230: ...OU assigned to a particular MSDT server in the MDS Refer to Table 3 2 in Chapter 3 for the complete OU MSDT Server assignments Cross connections at the LGX are made to the optical line system associat...

Page 231: ...alarm or environmental inputs are available at the COT site for monitoring local environmental conditions such as open door high temperature low fuel etc The inputs can also be used to remote alarms f...

Page 232: ...Pump Generator etc Open Door High Temp Misc Control Outputs 1 2 3 4 TLMO TLMO C 1 2 3 4 13 14 TLMI Fire Fuel etc etc CENTRAL OFFICE 1 2 3 4 Misc Control Inputs Input Common From Discrete Telemetry Equ...

Page 233: ...such as pumps and generators at the remote terminal site When activated the control points provide a contact closure between the control point output and ground The SLC 2000 RT provides the following...

Page 234: ...arms Cabling and Typical Cross Connections ARM Shelf p o ED7C723 35 Group 8 CA ASSEM MJ MN PMN MESGRD MJ1 MJ2 MN1 MN2 J304 P304 Furnished with ED7C723 34 Group 2 Power Ringing Interface PMJ Office Qui...

Page 235: ...ircuit breaker are required from the 48 voltage source Wire gauge requirements are as follows Ringing At least two external ringing supplies in a protected system should be provided each supplying 20H...

Page 236: ...TN P 10ga max BDFB or equivalent 48V DC Power Source 30 amp breaker A RTN 30 amp breaker B RTN J116 1 20Hz A 20Hz RTN 20Hz A T 24ga 1 3 4 6 20Hz B 20Hz RTN 20Hz B T 24ga J117 1 2 3 4 5 6 7 8 9 10 1 3...

Page 237: ...y a single 120v 20 amp input The 336A type rectifiers provide 48v D C outputs Connections from the shelf to the SLC 2000 PIU 48v D C terminals must be field assembled using 14 gauge wire and matching...

Page 238: ...A A RTN 48V B B RTN P 14ga 1 2 3 4 p o Ringing Shelf e w 2 Ringing Supplies J1C182BD 1 or equivalent J100 20Hz A 20Hz RTN 20Hz A 20Hz B 20Hz RTN 20Hz B 5 6 7 8 9 10 1 3 7 48V2 48R1 48R2 48V1 13 15 FRQ...

Page 239: ...ds at the distributing frame Any number of SLC 2000 COT systems assigned to the same RT location can share the same DC Test pairs TTT TTR The inhibit leads INH of the shared system must also be strapp...

Page 240: ...TERMINAL SITE 1 CENTRAL OFFICE TERMINAL J115 P109 J109 To Next COT Frame P115 28 Wire Cable From PGTC to All SLC Systems Test pair inter H V P115 RT Frame 2 P301 J301 RT Frame 3 RT Frame 4 RT Frame 1...

Page 241: ...lves in cabinet applications Channel 3 is used for the sample line Channel 4 is used as the communications line In existing sites into which the RMU and LTF are being retrofitted channels 3 and 4 will...

Page 242: ...T R DC TST J301 P301 Furnished with ED7C723 34 Group 1 TAP to ARM MDS J101B P101B Furnished with ED7C723 34 Group 13 VF Pairs Multiple ED7C723 35 Grp 1 2 or 3 T R CU 1 1 T R CU 7 1 Misc Pairs DF XCON...

Page 243: ...s connections ARM Shelf ED7C723 35 Group 1 2 or 3 J301 P301 Furnished with ED7C723 34 Group 1 TAP to ARM MDS J101B P101B Furnished with ED7C723 34 Group 13 VF Pairs Multiple ED7C723 35 Grp 1 2 or 3 Mi...

Page 244: ...information is presented as follows BD Figures Block Diagrams for bay cables FS Figures Functional Schematics for each interconnection APP Figures Apparatus Figures for cable and shelf equipment codes...

Page 245: ...000 Access System are designed to lose partial but not total functional ity An example would be a SLC 2000 system where the failure of one of the feed ers would remove power from four 4 of the eight 8...

Page 246: ...craftsperson is recommended for this procedure Risk Assessment Procedural Risk Assessment DPFU added out of service Rating LOW Since the DPFU is to be installed prior to service turn up this procedure...

Page 247: ...if any procedural deviations or procedure specific equipment failures occur during the procedure This procedure should be scheduled during a low usage maintenance period Equipment Equipment List The f...

Page 248: ...g is required The DPFU should be mounted at the top of the SLC 2000 frame for the Remote Terminals J1C265A 1 with or without HDOS In addition it is recommended that for possible future change outs of...

Page 249: ...s lit a loop closure can be sent to associated SLC 2000 System or elsewhere via terminals 1 and 2 of the Alarms terminal block located on the DPFU faceplate Red Alarms LED B is associated with input B...

Page 250: ...sitioned in one of two positions on each side of the shelf depending on the type of framework used For front access front mounting applications RT with extended mounting the brackets would be located...

Page 251: ...the NE00675 31 G1 cable This cable is approximately 18 long and terminates in connector J117 on one end and in four 10 gauge lugs on the other Connect these lugs using the cable identifi cation provid...

Page 252: ...Rtn B The other end of the 6 gauge primary pairs should terminate on the BDFB and should be connected to 45 or50 Amp breakers which will be set to open For a RT simply dress the leads directly into t...

Page 253: ...en 45 or 50 Amp circuit breaker B on the BDFB Green Power LED should remain lighted Verify B Alarms LED lights and that continuity exists between P2 Alarms terminals 3 and 4 B Step 23 Restore circuit...

Page 254: ...and into the vertical duct on the left side as viewed from the front Step 4 Remove the plastic faceplate covers TB1 from both units Step 5 On the defective DPFU after verifying that both primaries ar...

Page 255: ...fasten Step 14 Procedure complete Addition of a DPFU to a In Service System Description The addition of a DPFU to an existing in service system can be performed in two ways The first method will cause...

Page 256: ...ders disconnected from the BDFB Method 2 Step 1 Complete all Steps from 1 to 25 with the following modification of Step 10 Tape the four secondary 10 gauge wires and do not connect them to PIU Step 2...

Page 257: ...ure Issue 1 November 1998 1 13 Figure 1 Front Panel of DPFU 48A 48A RtnA RtnA RtnB RtnB 48B 48B 48A 48A Rtn A Rtn A Rtn B Rtn B 48B 48B POWER A B 48VDC RTN B A Fuse 5Amp 48VDC 1 2 3 4 Alarms A B Alarm...

Page 258: ...675A 2 Dual Power Feed Unit Installation Procedure Figure 2 RT Mounting and Cable Paths Out In NE00675 31 G3 Cable Assembly green yellow NE00675 31 G1 Cable Assembly NE00675 31 G2 Cable Assembly TB4 4...

Page 259: ...C 2000 Access System Overview The SLC 2000 J1C265A 1 Remote Terminal RT Bay or J1C265B 1 or C 1 Central Office Terminal COT Bay when configured as a RT have no provision to provide local discrete alar...

Page 260: ...alf hour b There will be no time out of service during this procedure c One installer or craftsperson is recommended for this procedure If LARU and 404B UIP is being installed a Overall time to perfor...

Page 261: ...pment Equipment List The following equipment apparatus and tools are required to perform this Modification Implementation Procedure NOTES I This item may be ordered from Lucent Technologies IMDARC by...

Page 262: ...8VDC is present at power plug P305 Also the NP No Power relay is a normally powered relay and is operated whenever input power is present P253 is a 9 pin D sub plug male which receives its alarm infor...

Page 263: ...e LARU on a J1C265B 1 or C 1 COT the bracket should be mounted in a similar manner to the heat baffle above the UIP See Figures 1 and 2 Step 2 Locate LARU and position it on the bracket studs Using 6...

Page 264: ...of the bay located on the top surface of the unit above the alpha numeric dis play will identify the unit If the unit is a 404A continue with the next step If a 404B go to step 23 Craft Interface Uni...

Page 265: ...he top of the unit J256 right side upper connector and J214 right side lower connector Step 16 At this point if the connectors are removed and reconnected to the replacing 404B and the process takes m...

Page 266: ...e center opening in the chas sis and dress it toward the rear of the unit Step 22 Align the 404B with the chassis and carefully snap in place while mak ing sure that the cables are dressed properly St...

Page 267: ...ete J306 P306 TERMINATIONS Function Pin Pin Function Title OACRA 1 14 OACRAR CRITICAL AUDIBLE OACRV 2 15 OACRVR CRITICAL VISUAL OAMJA 3 16 OAMJAR MAJOR AUDIBLE OAMJV 4 17 OAMJVR MAJOR VISUAL OAMNA 5 1...

Page 268: ...1 0 August 1998 363 208 010 Appendix 2 NE00676 70 Local Alarm Relay Unit Installation Procedure Figure 1 Mounting Positions for LARU on COT or RT Baffle above UIP on COT Fan Assembly above UIP on RT L...

Page 269: ...TERM 3 TERM 6 TERM 1 TERM TERM 3 TERM 6 TERM J305 J114 P114 1 RED 18GA RED 22GA 2 RED 18GA 22GA 2 BLACK 18GA nc nc 3 nc BLACK 22GA 2 BLACK 18GA 22GA 4 nc BLUE 22GA BLUE 22GA 5 nc nc nc 6 nc nc nc NE0...

Page 270: ...1 0 August 1998 363 208 010 Appendix 2 NE00676 70 Local Alarm Relay Unit Installation Procedure Figure 3 LARU External Views PIN 1 6 85 REF TOP VIEW 1 0 REF LOCAL ALARM RELAY UNIT POWER P305 P253 P306...

Page 271: ...he Lucent Technologies RTH 7000 or the General Signal Net works Tau tron Installation and Maintenance Guide for detailed installation and troubleshooting instructions for their test head panels Test H...

Page 272: ...3046 cable may be used between J14 of the ngRTH test head and the 955 700079 cable to provide front access 6 The two 955 7000xxx126 cables are used to connect the 955 700079 or the 955 7000xxx036 cabl...

Page 273: ...nstall the dangler cables on the Lucent Technologies RTH 7000 or General Signal Networks Tau tron ngRTH remote test head The dangler cables are connected to the test head before mounting the test head...

Page 274: ...se cables provide the 48V 48VRTN and the 20Hz 20Hz ringing connections to the miscellaneous power supplies See Figure 1 1 Step 1 Locate the test head s 955 7000xxx037 and 955 7000xxx038 dangler cables...

Page 275: ...e the cables that were attached in the previous paragraphs so that they are accessible from the front of the test head NOTE Ensure that all cable danglers from the rear of the test head have been inst...

Page 276: ...ery supply or an assigned fuse position for the test head Step 3 Connect the leads in accordance with the associated figures for the P15 connector of the 955 7000xxx038 cable See Figure 1 3 at the rin...

Page 277: ...s determined by the customer Communications Cable This cable assembly containing the test access pairs is connected to the Miscellaneous Pairs Cross connect block See Figure 1 1 for the cabling and Fi...

Page 278: ...ED extinguishes Step 4 Install the remainder of the circuit packs as required in the order shown below and wait for the FAULT LED to extinguish before insert ing the next pack The slots progress from...

Page 279: ...t head Table 1 3 SLC 2000 Access System Circuit Packs Circuit Pack Verification Step 1 Verify that the SMU LAN and PDC are in the ARM shelf Step 2 Verify that the MDC T8U and PTU are in the MDS shelf...

Page 280: ...3 RS232 Control Link Tau tron ngRTH Test Head J15 J12 P15 P12 FDI VF Interface ED7C723 35 G 1 2 or 3 P101A P101B ED7C723 34 G13 J101A J101B VF Pairs ED7C723 35 G 1 2 or 3 G10 G2 G7 P14 Monitor MLT J18...

Page 281: ...98 A3 11 Figure 1 2 Test Head Power Wiring P12 Figure 1 3 Test Head Ringing Wiring P15 2 4 P12 Y BK Frame Ground 48v RTN 1 3 BL R Measurement Ground 48v p o 955 7000xxx037 Cable Assembly 1 3 P15 W BL...

Page 282: ...Primary BITS Clock DSX 1 Input Tip Transmit Output to RTH Data Transmit Ready DTR Output to RTH Secondary BITS Clock DSX 1 Input Ring Primary BITS Clock DSX 1 Input Ring Ground Lead Designations SLC...

Page 283: ...BL W O W GR W BR W S Y O Y GR Y BR N C Wiring Side P13 p o 955 7000xxx035 Cable Assembly N C N C N C N C N C N C Audible Alarm C Remote Shutdown In N C TD Transmitter Clock Signal Ground DTR CTS TD R...

Page 284: ...ing Side P14 p o 955 7000xxx036 Cable Assembly N C TAP 1 A F N C N C N C N C N C N C TAP 1 B F TAP 1 B E N C N C N C TAP 1 A E Bypass Pair TAP 1 C F TAP 1 C C N C N C RJ 11 P4 RJ 11 P3 N C N C N C N C...

Search results

Summary of Contents for SLC-2000 Access System Central Office Terminal

Reviews:

Related manuals for SLC-2000 Access System Central Office Terminal

Brands by name

Popular brands

Lucent Technologies SLC-2000 Access System Central Office Terminal, Assembly Manual

Search results

Summary of Contents for SLC-2000 Access System Central Office Terminal

Reviews:

Related manuals for SLC-2000 Access System Central Office Terminal

Brands by name

Popular brands