Installing the Redundant ±48 Vdc Power Supply | Paradyne 317x E1

Installation

Installing the Redundant ±48 Vdc Power

Supply

To install the E1 DSU/CSU using a redundant ±48 Vdc power supply, refer to Figure 2-12 and use the following procedure.

To install the redundant ±48 Vdc power supply,

1.Connect the black wire to the ±48 Vdc return source B.

2.Connect the red wire to the ±48 Vdc return source A.

3.Connect the green wire to a suitable earth ground.

4.Connect the orange wire to the ±48 Vdc input source B.

5.Connect the blue wire to the ±48 Vdc input source A.

6.Cut the white wire off at the outer insulation.

7.Plug the power connector into the E1 DSU/CSU.

Figure 2-12. ±48 Vdc Redundant Source Power Supply Pinouts

3170-A2-GB20-20

December 1996

2-7

Image 20

Paradyne 317x E1 manual Installing the Redundant ±48 Vdc Power Supply, 12. ±48 Vdc Redundant Source Power Supply Pinouts

Contents

Channel Service Unit Warranty, Sales, and Service Information TrademarksOperators Guide 3170-A2-GB20-20 Copyright 1996 Paradyne Corporation. All rights reserved Important Safety Instructions Acculink 317x E1 DSU/CSU CE Marking Models 3172-A1-410 and 3174-A1-410 Only Table of Contents Glossary Index Preface Objectives and Reader AssumptionsRelated Document Reference Documents Overview FeaturesIntroduction Alarm Message Capability DTE Drop/Insert InterfaceFront Panel Emulation Snmp Management Support Front Panel Physical DescriptionRear Panel Model 3172 Rear Panel Rear Panel Connectors and Switches Name Function Installation Application Examples Services Snmp Connection Examples Direct Connection to an Snmp Manager Connection through a LAN Adapter to Snmp Important Instructions Optional Power SourcesInstalling the +24 Vdc Power Supply Installing the Single ±48 Vdc Power Supply 11. ±48 Vdc Single Source Power Supply Pinouts Installing the Redundant ±48 Vdc Power Supply 12. ±48 Vdc Redundant Source Power Supply Pinouts Cabling Examples 13. Cabling Examples Power-Up Self-Test Self-Test ProgressSelf-Test Passed Self-Test Operation Using the Front Panel E1 DSU/CSU Front Panel Keypad LCD Test Jacks LEDs Network Interface LEDs System LEDsName Color Meaning DTE Drop/Insert Port LEDs PDV Data Port LEDs DTR Displaying Unit Identity Control Reset CID DL Test Cnfig CtrlControl Rel ClrReg Displaying LED Conditions Status Perf TStat LEDSelect LEDs E1 Prt1 Prt2 LED Display Test NetSig Changing Configuration Options Selecting the DTE Drop/Insert or Data Port for LED DisplayLED Dsply DTE Prt1 Prt2 Displaying/Editing Configuration Options Load from Activ Cust1Choose Funct Edit Save Edit DTE Port NET Saving Edit Changes Selecting/Copying to a Specific PortSave Edit to Activ Cust1 Port Select Copy Prt1 Prt2 Configuring the E1 DSU/CSU for Snmp Management Selecting the Port Setting the IP Address Com Link Next PPP Slip Selecting the Link Layer Protocol010.155.111.222 Up Down Save Public Up Down Save Specifying the Community Names and Access TypesCommunityName1 Next Edit Clear Configuring Snmp Traps Access Next Read R/WEnabling Snmp Trap Messages Snmp Trap Next Enab Disab Configuring a Destination for Snmp Traps Selecting the Number of Trap ManagersNum Trap Mgrs1 Next Trapn Dst Next None Com Configuring DS0 Channels DROP/INSERT Interface Network Interface Network E1 Interface Network Channel Allocation DTE Drop/Insert Interface Drop/Insert Channel Allocation Example of Channel Allocation with TS16 Available for Data Example of Interface Worksheet with TS16 Available for Data 10. Port Channel Configuration Worksheet Ports 1 Port Chan Options Value Conf 11. Port Channel Configuration Worksheet Ports 3 Displaying DS0 Channel Assignments Display Channel SymbolsSymbol Meaning Allocating Data Ports Prt1EditDTE Port Chan Block Channel Assignment Method Individual Channel Assignment Method DTE Channels TS16 Assign TS16Rsvd Data Rsvd Providing Backup Capability Clearing DS0 Channel AllocationClear Channel Port1 12. Common Clocking Configurations Selecting the Timing Source Configuring for Network Timing Configuring for External TimingEdit NET Chan Gen Pri Clk SrcNET Next NET DTE Acquiring/Releasing User Interface Acquiring the Active User InterfaceReleasing the Active User Interface Clock Rate2048 Next 2048 Resetting the E1 DSU/CSU Control ClrReg ResetDevice Reset Yes No Download Operations Security Lvl1 Lvl2 E1 DSU/CSU User Interface Access SecurityChanging User Interface Access Security Maintenance Self-Test Health SelfTst Health PassedSelf-Test Health Messages Message Description Auto Dev H/S OOF at DTE Device Health and StatusDevice H/S OOF at DTE Health and Status Messages Network Performance Reports Performance NET Prt1 Prt2NET Registers Cur 24Tot Intvl NET Current Event = xx,xxx Clear NETRegs Command Complete NET Intvl Up Down DsplyNET Intvl nn ES=xxx Clear Prf Regs NET Prt1 Prt2 VldIntvl CurTimerEvent StEvnt Complete Alarms Snmp Trap per Interface Trap Meaning Snmp TrapsEnterprise-Specific Trap Definitions Trap Value Event Troubleshooting Troubleshooting Symptom Possible Cause SolutionsRAI at Net RAI at DTE AIS at DTE # # # # # # # # Test Jacks Test Commands Remote Loopback TestsTest Rlpbk Lpbk Ptrns Rem Loopback Local Loopback Tests Valid Loopback Combinations Loopback Abort LLB PLB Starting a Line LoopbackStarting a Payload Loopback Loopback Starting a DTE LoopbackStarting a Repeater Loopback Starting a Data Channel Loopback Loopback Dclb Prt1 Prt2 Prt3 Loopback Dtlb Prt1 Prt2 Prt3 Starting a Data Terminal LoopbackAborting Loopbacks Test Patterns Sending Test PatternsLoopback Abort All Patterns Abort Send Mon Patterns Send 511 1in8 Qrss Test StartedSend Name Prt1 Prt2 Prt3 8 Network Qrss Port Monitoring Test Patterns on Individual Data Ports Aborting Test PatternsPatterns Mon Qrss Monitor Name Prt1 Prt2 Prt3 Lamp Test Starting a Lamp TestPatterns Abort All Send Mon Test Lpbk Ptrns Lamp Displaying E1 DSU/CSU Test Status Aborting a Lamp Test0123456789 = ? Status STest Perf TStat Test Status Messages Message Description Front Panel Menu a CID Technical Specifications B Models 3172/3174 DSU/CSUs Technical SpecificationsSpecifications Criteria Table B-1 Port Interface Configuration Options C DTE Interface Configuration Options DTE Interface Configuration Options Table C-1 DTE Interface Configuration Options Port Configuration Options Table C-2 Port Configuration Options All Ones Both Next Disab DTR RTS Both Prev Rcv RAI Halt Next None Halt PrevTx Clock Int Next Int Ext Prev InvertTxC Disab Next Enab Disab Prev EDL Disab Next Enab Disab Prev Near-end Disab Next Disab Maint Send Both Prev Far-end Disab Next Disab Maint Prev Mgmt Link Disab Next Disab Snmp Prev Network Interface Configuration Options Table C-3 Network Interface Configuration OptionsNET Frame noCRC Next CRC4 noCRC Prev Circuit Ident Next Edit Clear Prev Channel Configuration Options Table C-4 DTE Channel Configuration Options Table C-5 Data Port Channel Configuration Options Channel Config Dsply Clear DTE Prt1 Prt2 Prt3 Prt4Assign To NET Next NET DTE Prtn Prtn Prtn Prev Assign By Block Next Block Chan Prev Port Rate Next 128 192 256 320 384 448 512 576 640 704 832 896 960 1024 10881216 1280 1344 1472 1536 1600 N10 N11 N12 N31 Next Prev D10 D11 D12 D31 Clock Rate Next 2048 8 Prev General Configuration OptionsTable C-6 General Configuration Options User Interface Configuration Options Table C-7 User Interface Configuration Options Com Rate Next 1.2 2.4 4.8 9.6 14.4 19.2 38.4 Prev Char Length Next 7 8 PrevCParity None Next None Even Odd Prev CStop Bits Next 1 1.5 2 Prev Aux Rate Next 9.6 14.4 19.2 38.4 Prev Ignore DTR No Next Yes No PrevAux Use None Next None Snmp Daisy Prev Alarm Configuration Options Table C-8 Alarm Configuration OptionsAlrm Msg Disab Next Enab Disab Prev Snmp Trap Disab Next Enab Disab Prev Snmp Configuration Options Table C-9 General Snmp Configuration Options Access 2 Read Next Read R/W Prev CommunityName2 Next Edit Clear PrevIP Adr Next Edit Clear Prev NetMask Next Edit Clear Prev Com Link PPP Next PPP Slip Prev Com IP Adr Next Edit Clear PrevCom NetMask Next Edit Clear Prev Aux IP Adr Next Edit Clear Prev Aux NetMask Next Edit Clear Prev Table C-10 Snmp Trap Configuration Options Num Trap Mgrs Next 1 2 3 4 5 6 PrevTrapn IP Adr Clear Next Edit Clear Prev Gen Trap Both Next Disab Warm Auth Both Prev Trap I/F All Next NET DTE E1s Ports All Prev Entp Trap Enab Next Enab Disab PrevLink Trap Both Next Disab Up Down Both Prev Configuration Worksheets Prt1 Options Value Prt2 Options ValuePrt3 Options Value Prt4 Options Value Network E1 Interface Network Channel Allocation Port Chan Options Value Conf Port Chan Options Value Conf General Snmp Value Options Snmp Trap Value Options Pin Assignments D Signal Pin Number E1 120 Ohm Balanced Interface ConnectorE1 Network Interface Table D-1 Table D-2 DTE Drop/Insert ConnectorDTE Drop/Insert Interface Table D-3 AUX Port Connector Signal Direction Pin Number AUX Port Interface Table D-4 COM Port Connector Signal Direction Pin Number COM Port Interface Figure D-3. COM Port-to-PC Cable EIA 530A Port Interface Connector Direction Pin Mnemonic Number EIA 530A-to-RS449 Cable Interface Figure D-5. EIA 530A-to-RS449 Cable Table D-6 RS449 Cable Interface Signal Circuit EIA 530A-to-V.35 Cable Interface Figure D-6. EIA 530A-to-V.35 Cable Table D-7 Cable Interface Signal Direction Pin Number EIA 530A-to-X.21 Cable Interface Figure D-7. EIA 530A-to-X.21 Cable Table D-8 Cable Interface Signal Table D-9 DC Power Connector Signal Pin Number Power Input ConnectorOptional DC Power Cable Table D-10 External Clock Connector Signal Pin Number External Clock Interface Snmp MIB Objects E Management Information Base MIB II RFC System Group, MIB Interface Group, MIB Interface Group ± ªifTypeº Object ifEntry Interface Group ± ªifIndexº Object ifEntryInterface Group ± ªifDescrº Object ifEntry Interface Group ± ªifAdminStatusº Object ifEntry Interface Group ± ªifMtuº Object ifEntryInterface Group ± ªifSpeedº Object ifEntry Interface Group ± ªifOperStatusº Object ifEntry IP Group, MIB IP Group ± ªipRouteTableº Object ip IP Group ± ªipRouteDestº Object ipRouteEntryIP Group ± ªipRouteIfIndexº Object ipRouteEntry IP Group ± ªipRouteMetric2º Object ipRouteEntry Transmission Group, MIB Icmp Group, MIBUDP Group, MIB Snmp Group, MIB DS1/E1 MIB RFC Near End Group, DS1/E1 MIB Near End Group ± ªdsx1LineStatusº Object dsx1ConfigEntry Near End Group ± ªdsx1SignalModeº Object dsx1ConfigEntry Far End Group, DS1/E1 MIB Near End Group ± ªdsx1Fdlº Object dsx1ConfigEntryNear End Group ± The DS1 Total Table Objects dsx1TotalEntry RS-232-like MIB RFC DS1 Fractional Group, DS1/E1 MIBNumber of Ports ± ªrs232Numberº Object rs232 General Port Table, RS-232-like MIB General Port Table ± ªrs232PortTypeº Object rs232PortEntry Asynchronous Port Table, RS-232-like MIB Synchronous Port Table, RS-232-like MIB Output Signal Table, RS-232-like MIBInput Signal Table, RS-232-like MIB Generic Interface Test Table, Generic Interface MIB Output Signal Table ± ªrs232OutSigChangesº rs232OutSigEntryGeneric-Interface Extension MIB RFC Paradyne Enterprise MIB Correlation between Menu Commands and Snmp Objects Set dsx1LoopbackConfig for Net E1 to dsx1LineLoop Set dsx1LoopbackConfig for Net E1 to dsx1NoLoopSet dsx1LoopbackConfig for Net E1 to dsx1PayloadLoop Set dsx1LoopbackConfig for DTE E1 to dsx1LineLoop Display rs232PortInSpeed or rs232PortOutSpeed for port n Set/Display dsx1FracNumber and dsx1FracIfindex for DTE E1Set/Display dsx1FracNumber and dsx1Fracifindex for DTE or IP Network Addressing Scenario F IP Network Addressing 135.18.1.2 Installing Front Panel Emulation Software Front Panel Emulation G Starting Front Panel Emulation Equipment Feature Number Equipment List H Glossary Activ CRC4 CRC6 DTR ISO PDU PPP Slip Xtxc Index Index-2 Index-3 Index-4 Index-5