Home
>
ATT
>
Communications System
>
ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual
ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual
Have a look at the manual ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 164 ATT manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
Install and Connect the Cabinets 4-24Issue 1 September 1995 !CAUTION: Do not route fibre-optic cables and the B25A cables together. Figure Notes: Figure 4-15. Single-Carrier Cabinet Fibre Routing Cable Connections When routing fibre-optic cables, connect the cables (according to the Running List provided in the Customer Service Document (CSD)) to the transceiver, and plug the transceiver into the appropriate slot on the back of the cabinet, as illustrated in Figure 4-16 through Figure 4-18. 3 4 4 4 4 4 4 55 1 2 1. B25A Cables 2. Loop and Drape Excess Fiber Optic Cable. Do Not Route Fiber Op tic Cable and B25A Cables Together.3. Fiber Optic Cable Sheath 4. Port Cabinet 5. Control Cabinet
Install Fibre-Optic Cables Issue 1 September 1995 4-25 Standard Reliability Fibre-Optic Cable Connections For Standard Reliability system configuration, route the fibre-optic cable as illustrated below. Figure 4-16. Fibre-Optic Cable Connections for Standard Reliability Single-Carrier Cabinet System 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TerminalAUX A BCDPort Cabinet Port Cabinet Port Cabinet Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BCDPort Cabinet Port Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BCDPort Cabinet Port Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet Terminal Terminal AUX AUX AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAA AAA AAA AAA AAA AAA Cabinet Stack 1Cabinet Stack 2Cabinet Stack 3
Install and Connect the Cabinets 4-26Issue 1 September 1995 High Reliability Fibre-Optic Cable Connections For High-Reliability system configuration, route the fibre-optic cables as illustrated below. Figure 4-17. Fibre-Optic Cable Connections for High Reliability Single-Carrier Cabinet System 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TerminalAUX ACDPort Cabinet Port Cabinet Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BCDPort Cabinet Port Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BCDPort Cabinet Port Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet Terminal Terminal AUX AUX AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAA AA AA AA AA Cabinet Stack 1Cabinet Stack 2Cabinet Stack 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TerminalAUX BControl Cabinet
Install Fibre-Optic Cables Issue 1 September 1995 4-27 Critical Reliability Fibre-Optic Cable Connections For Critical Reliability system configuration, route the fibre-optic cables as illustrated below.
Install and Connect the Cabinets 4-28Issue 1 September 1995 Figure 4-18. Expansion Port Network Fibre-Optic Cable Connections for Single-Carrier Cabinet with Critical-Reliability Switch 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TerminalAUX BCDPort Cabinet Port Cabinet Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CDPort Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 181 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CDPort Cabinet Port Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BExpansion Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 BExpansion Control Cabinet AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAAAA AA AA AA AA Cabinet Stack 1Cabinet Stack 2Cabinet Stack 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TerminalAUX AControl Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 AExpansion Control Cabinet Terminal Terminal AUX AUX AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA
Verify Port Cabinet Ad dress Plugs Issue 1 September 1995 4-29 Verify Port Cabinet Address Plugs The Cabinet Ad dress Plug is a jumper and is required for single-c arrier port cabinets only. On the backplane of a port cabinet, to the right of slot 00, a group of six pins is marked for the cabinet (c arrier) address plug jumper connections. Verify the address plug for each port carrier is in the correct location (see Figure 4-19). Figure Notes: 1. A d dress Plug 2. Jump er 3. Right side at back of cabinet 4. Jump er 5. Back plane of slot 00 Figure 4-19. Port Cabinet Address Plug Location Carrier Ca rrie r C DC 1 2 4 3 5
Install and Connect the Cabinets 4-30Issue 1 September 1995 Install Back Panels Install the b a ck panels, tightening the screws when all p anels are in place. Allow the screws labeled callout 4 in Figure 4-21 on page 4-31 to remain loose. Install Ground Plates The ground plate (Figure 4-20) provides the ground connection for the cabinets and stabilizes the cabinets. Figure 4-20. Ground Plate 1 23 Figure Notes: 1. Front Ground Plate 2. Battery3. Back Ground Plate nSide View of 2-Cabinet Port Network
Install Ground Plates Issue 1 September 1995 4-31 See Figure 4-22 and Figure 4-23 for illustrations of the ground plate and cable clamp positions. Install Ground Plates on Systems with Earthquake Protection Refer to Ap pendix B for earthquake protection procedures. Install Ground Plates on Systems without Earthquake Protection A ground plate is required to connect each cabinet together (see the following figures). To install the ground plate, complete the following steps: 1. At the back of the c abinets, replace the u pper and lower panels (allowing the screws labelled with callout 4 to remain loose). See Figure 4-21. Figure 4-21. Back Panel Screw Locations AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAAAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAA AAAAA A A A A A A A A A A A A A A A A A A A A A A A1 4 42 3 1. Cabinet in A position 2. Ground plate to attach between cabinets3. Cabinet in B position 4. Screws to loosen Figure Notes:
Install and Connect the Cabinets 4-32Issue 1 September 1995 2. At the upper cabinet, place the top of the ground plate over the bottom of the lower-back panel so the four screws at the b ottom of the lower- back panel fit through the four ground plate keyhole slots. The bottom ed g e of the ground plate should overlap at the top edge of the lower back panel. 3. Slide the ground plate down over the top of the upper-back panel of the lower c a binet so the four sc rews attaching the upper-back panel fit through the four lower ground plate slots. 4. Ensure the exposed portion of the Time Division Multiplexing (TDM) bus cable and inter-cabinet cables (ICC) do not get pinched between the cabinets. 5. Tighten all screws. 6. Repeat this procedure for each cabinet.
Install Ground Plates Issue 1 September 1995 4-33 Figure Notes: Figure 4-22. Single-Carrier Cabinet Ground Plate, Cabinet Clip, and Battery Locations 1 23 1. Cabinet Clip 2. Battery3. Back Ground Plate nSide View of 2-Cabinet Port Network