ADTRAN Total Reach TRDDB Installation And Maintenance Manual

ADTRAN Total Reach TRDDB Installation And Maintenance Manual Manual pdf 1 page image

161291004L2-5, Issue 261291004L2-5BTRDDBTotal Reach ® Digital Data Bank Channel UnitInstallation and MaintenanceSection 61291004L2-5BIssue 2, November 2000CLEI Code # D4C4EEJB_ _Figure 1. Total Reach DDB1. GENERALThis practice provides installation and maintenanceprocedures for the ADTRAN D4 Total Reach ® DigitalData Bank (TRDDB) channel unit. Figure 1 is anillustration of the ADTRAN TRDDB(P/N 1291004L2).Revision HistoryIssue 2 of this document includes an edge connectorpinout illustration.Features• 2-wire deployment• Repeaterless operation• Bridged tap tolerant• Span power for remote Total Reach OCU-R(TROCU-R) termination unit• Embedded Digital System 6 capabilities forremote provisioning, configuration, andperformance monitoringTrademarks: Any brand names and product names included in this document aretrademarks, registered trademarks, or trade names of their respective holders.CONTENTS1. GENERAL ........................................................... 12. INSTALLATION ................................................ 23. TESTING ............................................................. 54. REMOTE PROVISIONING ANDDIAGNOSTICS ................................................... 75. DEPLOYMENT GUIDELINES ......................... 86. MAINTENANCE ................................................ 97. WARRANTY AND CUSTOMER SERVICE .... 9FIGURESFigure 1. Total Reach DDB ..................................... 1Figure 2. DS0 Level Test Access for DDSCustomers w/ 2 End Points Served fromSame CO .................................................. 2Figure 3. Multipoint DDS Deployment ................... 3Figure 4. Back-Hauled IXC T1 to DDS .................. 3Figure 5. Connector Pin Assignments ..................... 3Figure 6. Rate Selection and Option Switch ........... 4Figure 7. TRDDB Bidirectional LoopbackPass-Thru Mode ....................................... 6Figure 8. TRDDB Bidirectional LoopbackNormal Mode ........................................... 6Figure 9. TROCU-R Remote End InitiatedLoopback, Local Loop ............................. 7Figure 10. TROCU-R Remote End InitiatedLoopback, Customer Loop ....................... 7TABLESTable 1. Compliance Codes ................................... 3Table 2. LED Indicators ......................................... 4Table 3. Protected Loopback Mode RequirementT1E1.2/99-007R1 (Latching Loopback).. 5Table 4. Cable Type and Temperature Loss Data@ 13.3 kHz .............................................. 5Table 5. Latching Loopback Activation Sequence 6Table 6. Alternating Loopback ActivationSequence .................................................. 6Table 7. Total Reach DDS Insertion LossMeasurements .......................................... 8APTRDDB1291004LOGICRx(OUT)Tx(IN)ONSCNOSXCRCQMDISCSYNCREMLBKNODSU645619.29.64.82.4QMLLBDDS