RAD Data comm ASMI-450 operation manual Connector Location Grounding

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A. Typical AC Powered Unit

B. Typical DC-Powered Unit

Figure 2-3. Typical ASMi-450 Rear Panels

Any interruption of the protective (grounding) conductor (inside or outside the instrument) or disconnecting the protective earth terminal can make this instrument dangerous. Intentional interruption is prohibited.

ASMi-450 Installation and Operation Manual

Figure 2-3.B shows the rear panel of a DC-poweredASMi-450 unit (the unit shown in this figure has an Ethernet interface; for an explanation of the indicator functions, refer to Chapter 3).

∙

2.5 Connections

Figure 2-3 shows typical rear panels of ASMi-450 units, and identifies connector locations:

∙ Figure 2-3.A shows the rear panel of an AC-poweredASMi-450 unit (the unit shown in this figure has an RS-530 interface).

Installation

Connector Location

Grounding

2-8

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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 Physical Characteristics Test and Diagnostics CapabilitiesAlarms 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 FunctionsTest Functions Configuration ParametersStatus Messages Display Description SeeASMi-450 Display Using Front-PanelOrganization Push-buttonsFront-Panel Operating Instructions System Configuration Parameters Designation Function ValuesControl Port Configuration Parameters Turn-on Checking Current Operating Configuration Operating InstructionsScroll DisplayCursor Normal Front-Panel Indications Fault IndicationsStep Action Key Display Ethernet Interface IndicationsConfiguration Procedure Local Configuration Set-Up ProcedurePassword 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 Request to Send RTS Interface TypeData Terminal Ready DTR Clear to Send CTSData Set Ready DSR Autobaud FunctionRing Indication RI Preparation for Use of Supervision Terminal Internal SettingsControl Port Configuration ASMi-450 Preparations Supervision Terminal ConnectionsASMi-450 Supervision Language Command Language Syntax Command OptionsCommand Protocol Option Meaning Example of UsageIndex of Commands Command Purpose Options CLR Loop ASMi-450 Command Set DescriptionCLR ALM 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 Quality Alarm Remote AlarmRemote Signal Loss Remote DBREM LAN not DSP HDR TSTDSP ST Line 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 Pin Function Hdsl Line ConnectorRS-232 V.24 Control Port Connector 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 Address Structure IP EnvironmentGeneral IP Environment 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