RAD Data comm ASMI-450 operation manual Fastening the Two Units

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Installation in 19" Racks

Fastening the Two Units

Fasten one short adapter bracket to the left-hand side wall of the unit intended to be on the left. Use two of the four longer screws supplied in the kit, and insert flat washers.

Use the same procedure to fasten the second short adapter to the right-hand wall of the unit intended to be on the right.

Position one of the two rails supplied in the kit on the right-hand wall of the unit intended to be on the left, and align its holes with the holes on the wall.

Insert four short Philips screws and screw them through the rail into the holes on the unit wall.

Use the same procedure to attach the second rail to the left-hand wall of the unit intended to on the right. Make sure the wider rim of this rail is opposite the short rim of the other rail, as shown in figure C-2.

Refer to figure C-3 and attach the two units as follows:

Position the ends of the rails attached to the two units so that the rails can slide one into the other, and then slide the units to bring the panels in line.

Now insert plastic I-shaped caps between the two units, to cover the empty spaces left at the ends of the two rails.

The assembled units can now be fastened to the side rails of the 19" rack by means of four screws (not included in the kit), two on each side.

Figure C-3. Attachment of Two ASMi-450 Units Before Installation in 19" Rack

C-4

ASMi-450 Installation and Operation Manual

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Contents ASMi-450 Warranty Selv HdslRegulatory Information Declaration of Conformity Page Contents ASMi-450 Control from the Control Port Appendix a Connector Wiring Contents List of Figures List of Figures Xii List of Tables List of Tables Xiv Starting the Configuration Preliminary Preparations Starting ProcedureFunction Terminal Type TV920 VT52 VT100 Freedom 100/110 Configuration ProcedureStep Action Use the Command Command Index Type Configuration Display Commands Control CommandsQuick-Start Guide Purpose and Main Features Functional DescriptionTypical Application for ASMi-450 with Data Interface Hdsl Subsystem Characteristics System Timing Internal timingRemote Management Control ASMi-450 OperationLocal Control Introduction Test and Diagnostics Capabilities AlarmsPhysical Characteristics Power RequirementsOperating Environment Transmission Media Hdsl Line SignalBinary Digits Quaternary Symbol Hdsl Signal Structure HDSL-Related System Functions Technical Specifications Hdsl InterfaceEthernet Interface Physical Characteristics Chapter Installation GeneralUnpacking Site RequirementsOpening ASMi-450 Case ASMi-450 Configuration InformationGeneral Jumper and Switch Location Functions Switch S1ASMi-450 Internal Settings OFF Jumper FGND/GND Internal Settings Procedure Reinstalling ASMi-450 CoverJumper R/C Connector Location Grounding DC Power Connection Power Connection Users Port ConnectionsAC Power Connection Hdsl Line Connections Control Port Connection Chapter Front-Panel Operating Instructions ScopeFront Panel Controls, Connectors, and Indicators Control or Indicator FunctionEthernet Interface IndicatorsIndicator Function Control of ASMi-450 Operation, General General General Operating Instructions Display FunctionsConfiguration Parameters Status MessagesTest Functions Display Description SeeUsing Front-Panel OrganizationASMi-450 Display Push-buttonsFront-Panel Operating Instructions System Configuration Parameters Designation Function ValuesControl Port Configuration Parameters Turn-on Checking Current Operating Configuration Operating InstructionsScroll DisplayCursor Fault Indications Step Action Key DisplayNormal Front-Panel Indications Ethernet Interface IndicationsLocal Configuration Set-Up Procedure PasswordConfiguration Procedure ProtectionAlready there Scroll to display the desired group Specific Configuration Guidelines Alarm BufferSP Parameters LCD Configuration Error Messages Front-Panel Operating Instructions Chapter ASMi-450 Control from the Control Port Hardware Requirements Interface Type Data Terminal Ready DTRRequest to Send RTS Clear to Send CTSData Set Ready DSR Autobaud FunctionRing Indication RI Internal Settings Control Port ConfigurationPreparation for Use of Supervision Terminal ASMi-450 Preparations Supervision Terminal ConnectionsCommand Language Syntax Command Options Command ProtocolASMi-450 Supervision Language Option Meaning Example of UsageIndex of Commands Command Purpose Options ASMi-450 Command Set Description CLR ALMCLR Loop FormatDEF Agent CLR TSTDate DEF Name Display FieldsDEF Node DEF PWDDEF SP Purpose Format UsePWD DEF SYS DEF TermFormat Use DSP ALMFunction Terminal Type VT-52 VT-100 Freedom-110 Alarm No Alarm Syntax Meaning State Time Remote Alarm Remote Signal LossQuality Alarm Remote DBDSP HDR TST DSP ST LineREM LAN not ConnectedPurpose Format Use Display Format DSP ST PortDisplay Format DSP ST SYS ExitHelp Parameter Designation Default Value Init DBNode PasswordLoop Reset TimeStarting a Session Single ASMi-450 Control Session Ending a Control Session Configuration Error Messages ASMi-450 Control from the Control Port Indicators Display Status Indications and MessagesMessage Description Corrective Actions Alarm ON/OFFASMi-450 Alarm Buffer Messages Cont’d Remote Alarm Remote Reverse Test Functions Test FunctionsLoop REM REM Port Operating InstructionsPower-Up Self-Test Activating the Test Functions from a Control TerminalTroubleshooting Instructions Trouble Symptoms Probable Cause Corrective MeasuresLAN RS-530 DCE Connector and Adapter Cables Pin Designation Direction FunctionRceb Pin Designation Direction Function 36/RS-449/422Rcea V.35 DCE Connector X.21 DCE Connector Hdsl Line Connector RS-232 V.24 Control Port ConnectorPin Function Pin Line Connected Connected to To TerminalEthernet Interface Connector Appendix B Snmp Management Snmp Operations Snmp EnvironmentGeneral Snmp Principles MIBs Supported by the ASMi-450 Snmp Agent Management Information BaseMIB Structure Snmp Communities Access Restriction Using Snmp CommunitiesManagement Domains Under ASMi-450 Communities ReadIP Environment General IP EnvironmentIP Address Structure Address Class First Byte Address RangeSnmp Management Snmp Traps Appendix C Installation in 19 Racks Installation of Single Unit Figure C-1. Installation of Single Unit in 19 RackInstallation of Two Units General PreparationsFastening the Two Units To install the ferrite cores ASMi-450