ADTRAN Total Access 850 Installation And Maintenance Manual

ADTRAN Total Access 850 Installation And Maintenance Manual Manual pdf 1 page image

64200376L1-5AIssue 14, April 2003CLEI Code: SILCHL0DAATotal Access 850 System Installation and Maintenance64200376L1-5A 1Trademarks: Any brand names and product names included in this document aretrademarks, registered trademarks, or trade names of their respective holdres.Contents1. General ........................................................................... 12. Product Overview ........................................................ 13. Installation ..................................................................... 34. Specifications................................................................. 75. Maintenance .................................................................. 76. Warranty and Customer Service ................................ 77. Regulatory Requirements............................................ 7FiguresFigure 1. Total Access 850 ............................................... 1Figure 2. Total Access 850 Backplane ............................ 2Figure 3. Total Access 850 Component Layout andCable Connections ........................................... 3Figure 4. Connector Pinout ............................................. 5Figure 5. T1 Connections................................................. 5Figure 6. Alternate Power Connection .......................... 6Figure 7. Office Alarm Connections .............................. 6TablesTable 1. Total Access 850 Backplane Connections....... 4Table 2. Wire Wrap Identification.................................. 6Table 3. Alarm Notification............................................. 6Table 4. Specifications and Part Numbers .................. 101. GENERALThis practice provides installation and maintenanceprocedures for the ADTRAN Total Access 850 System.The Specifications and Part Numbers Table (Table 4 onpage 10) shows part numbers for equipment and docu-ments referenced in this practice. Referenced practicesshould be on-hand during system installation.Revision HistoryUpdate document to reflect PSU hardware changes.Updated Figures 1, 2, and 4. Removed IPX routing. Cor-rected CAPS address. Updated Backup Battery PackPart Number List. Corrected connector reference.2. PRODUCT OVERVIEWThe Total Access 850 system (see Figure 1) is anintegrated access device designed for cost-effectivedeployment of voice and data services at the customer’spremises. The Total Access 850 system benefitsintegrated communications providers, such as CLECs,ILECs, and ISPs, who require a customer premisesdevice that integrates voice and data functions, andprovides a viable migration path from TDM to packet-based technology. The Total Access 850 features remotemanagement, an integrated IP router, and specialservices slots.Figure 1. Total Access 850The Total Access 850 is a modular device, with twocommon slots and eight access slots. Common cardsrequired for operation are a power supply unit (PSU)and a system controller. System controllers include abank controller unit (BCU) (L1 and L2) and a routercontrol unit (RCU). The RCU includes a wide areanetwork interface (T1 or SDSL), DSX-1 PBX interface,Nx56/64 V.35 interface, and built-in IP router. Sixaccess slots allow the user to combine a variety of voiceand data services. Up to six Quad FXS or Quad FXOaccess modules can be installed to support up to 24analog voice lines. Other access modules for dataapplications include the OCU DP (only supported inthe BCU) and ISDN U-BR1TE. The other access slots areused for Nx56/64 module with the BCU, the EchoCancellation card for use with the T1 ATM RCU, andthe DSX-1 card used with the T1 TDM RCU.Using local or remote inband management, carriers canturn features, functions, and access ports on and off.Easy access to modules, common cards, powersupplies, and the battery back-up system simplifymaintenance procedures. Hot-swappable modules maybe replaced without disrupting other units. The four-circuit-per-module design ensures that only fouranalog circuits are affected when replacing a module.NOTEThis is not an operational manual. To obtain anoperational manual, contact ADTRAN TechnicalSupport at (888) 4ADTRAN.