Not properly grounded | RAD Data comm LRS-24 instruction

LRS-24Installation and Operation Manual	Appendix B LRS-PS-FEED Power Supply

DC Power

DC-powered LRS-PS-FEED units require a –48 VDC power source.

Note No power switch is provided for the DC power supply modules, and therefore it is recommended to connect the DC power to the LRS-PS-FEED through a circuit breaker located close to the LRS-PS-FEED, that will also permit turning off the power to the LRS-PS-FEED.

Grounding

For your protection and to prevent possible damage to equipment when a fault condition (e.g., lightning stroke or contact with high-voltage power line) occurs

on the lines connected to the equipment, the LRS-PS-FEED case must be Warning properly grounded at all times. Never connect cables to an LRS-PS-FEED that is

not properly grounded.

Any interruption of the protective (grounding) connection inside or outside the equipment, or the disconnection of the protective ground terminal makes this equipment dangerous. Intentional interruption is prohibited.

Before switching on this equipment and before connecting any other cable, connect the protective ground terminal of the enclosure to a protective ground.

LRS-PS-FEED units are grounded through the protective (grounding) conductor of the power cable.

When LRS-PS-FEED is installed in racks, the rack itself should also be grounded in accordance with standard practice and the locally applicable regulations. Installing the unit in a grounded rack provides additional protection against fault conditions.

Front Clearance

Allow at least 90 cm (36 inches) of frontal clearance for operator access.

Ambient Requirements

The ambient operating temperature of the LRS-PS-FEED should be 32° to 113°F (0° to 45° C), at a relative humidity of up to 90%, non-condensing.

Cooling

LRS-PS-FEED units are cooled by free air convection. The cooling vents are located in the top and bottom covers. Do not obstruct these vents. Allow at least 1U of space below and above the unit.

Site Requirements

B-3

Order from: Cutter Networks

Ph:727-398-5252/Fax:727-397-9610

www.bestdatasource.com

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RAD Data comm LRS-24 operation manual DC-powered LRS-PS-FEED units require a -48 VDC power source, Not properly grounded

Contents

RAD Data Communications Headquarters US East US West LRS-24 Order from Cutter Networks Ph727-398-5252/Fax727-397-9610 Warranty Ports Safety Status Safety Warnings Regulatory Information Supplementary Information Safety Normal Indications Power-OnTo turn the power on LRS-24 with CM-1 Module LRS-24 with CM-2 Module Preliminary Configuration Contents Management via the CM-1 Module Troubleshooting and DiagnosticsManagement via the CM-2 Module Module CM-2 Front Panel List of Figures List of Tables CM-2 Module Station CLK Connector, Pin Allocation General Overview Management/CM-2 functions Versions Power SuppliesApplication Management of Local and Remote Distribution Nodes Features RADview-PC/MDM Management System Clock Power SuppliesRemote Management RADview-HPOV Snmp Management System Chassis Description Physical Description LRS-24B 3-D View LRS-24B Enclosure LRS-24F Enclosure 5shows a 3-dimensional view of LRS-24F Front View LRS-24 Module Slots Functional Description Power Supply PS Modules Common Logic Modules CM-1 Management Capabilities ManagementCM-2 Management Capabilities User Modules Technical SpecificationsNumber Data rates up to 9.6 kbps Word format software-configurableFunctionality Modules To 113 F / 0 C to 45 C Operating Temperature StorageTemperature Humidity Up to 90%, non-condensing Hardware Mechanical Data IntroductionSkilled technician who is aware of the hazards involved LRS-24F Mechanical Diagram LRS-24B Mechanical Diagram Site Requirements and Prerequisites AC PowerDC Power Interface Module Handling Precautions Ambient Requirements Module Handling PrecautionsUnpacking the Chassis Front Clearance Before removing it from the enclosure Installation and SetupPS Modules Front Panels Fuses PS Modules, Front Panel Indicators CM-1 Module PS Module InstallationTo install the first PS module An AC and a DC PS module can be installed at the same time Function Module CM-1, Front Panel Components Module CM-1, Internal Jumpers Internal Jumpers Module CM-1 Jumper Settings To install CM-1 CM-1 Installation ProcedureCM-2 Module Module CM-2, Front Panel Indicator Function Module CM-2, Internal Jumpers Interfaces and Connections CM-2 InstallationModule CM-2 Jumper Settings To install CM-2 PS Interface Module Types PS Interface Modules Typical LRSI-F-CM1 module front panel is shown in Figure Interface Module InstallationTo install the PS interface module Interface Module Front Panel LRSI-F-1-CM2 / LRSI-B-1-CM2 Interface Modules with 10BaseT To install LRSI-F-CM1 Interface moduleLRSI-F-1-CM2 10BT / LRSI-B-1-CM2 Front Panel Management 10BT Ethernet LEDs Module panel includes two connectorsColor Indication JP8 LRSI-F-1-CM2 Internal Settings LRSI-F-2-CM2 Interface Module with 10Base2 LRSI-F-1-CM2 InstallationLRSI-F-1-CM2 Module Jumper Settings To install LRSI-F-1-CM2 12. LRSI-F-2-CM2 Interface Module Panel with 10B2 LRSI-F-2-CM2 Internal Settings Jumpers Controls Settings/Options LRSI-F-2-CM2 Interface Module Jumper Settings LRS-24 Enclosure To connect LRS-24 to DC power AC Power ConnectionDC Power Connection To connect LRS-24 to AC power Station Clock Connections Dry Contact Alarm ConnectionsManagement Connections Connection to I/O User Modules Power OnInitial Operation and Basic Checks LRS-24 with CM-1 Module To turn off LRS-24 CM-1 Power OffTroubleshooting LRS-24 with CM-2 Module To turn off LRS-24 with CM-2 Installation and Setup Management Capabilities CM-1 Functions Default data rate 38.4 kbps Terminal CharacteristicsManagement RS-232 Port Interface Characteristics Connecting the Terminal Connection through Modem Link Direct Connection of Supervision Terminal Select the full-duplex mode Turn off the terminal echo Configuring the TerminalOperating the CM-1 Supervision Terminal Module is installed Performing Preliminary ConfigurationConfiguring Individual Modules To configure each module Management via the CM-1 Module CM-2 Module Capabilities Chapter Management via the CM-2 Module CM-2 Functions Handling of Management Communication Management Priorities Preliminary Configuration Activities Modules with Internal Snmp Agent Preliminary Configuration of CM-2 modulePreliminary Configuration of Other Modules Initializing CM-2 Modules without Internal Agent Replacement of CM-2 module if a CM-2 module is plugged into Connection of Supervision Terminal RS-232 Supervisory Port Interface CharacteristicsTerminal Connection Methods Connection of Management Station LRS-24 Typical Connection of Supervision Terminal Through Slip Typical Connection to Network Management Station CM-2 Supervision Terminal Language Command Language SyntaxCommand Protocol For a complete description of each command, see Appendix D Errors Execution Index of CommandsCommand Function/Action Supervision Terminal Operating Instructions Terminal Command Set Index for CM-2 Module Password Menu Screen appears see Figure Changing the PasswordFactory set password is radlrs To change the password Type Node 13 DEF PWD Enter To configure an IMOD-type module on the DSP HUB data form Configuration by Snmp Network Management StationsTo configure an SMOD-type module on the DSP HUB data form Node nn command Enter Order to receive traps Smod modems Diagnostic Tests Troubleshooting Alarms Indicator Status Error Messages Message Interpretation Error Messages Troubleshooting and Diagnostics Error Messages Station Clock Interface LRSI-F-CM1 Module Table A-1. Pin Allocation for Station CLK ConnectorPin Function Management RS-232 Port Interface-CM-1/CM-2 Modules Management RS-232 Port Interface-LRSI-F-CM1 ModulePin Function Direction Cont Station CLK Connector LRSI-F-CM2 Modules Table A-5. LRSI-F1-CM Module, Ethernet Interface Connector Ethernet Interface Connector LRSI-F1-CM2 ModuleEthernet Interface Connector LRSI-F2-CM2 Module Power Connectors LRS-PS-FEED Panels AC-Powered Unit Site Requirements DC-Powered Unit Not properly grounded DC-powered LRS-PS-FEED units require a -48 VDC power source Preparation for Installation Installation and Operation Phantom Voltage Connection Rack InstallationPower Connection Operation Order from Cutter Networks Ph727-398-5252/Fax727-397-9610 Snmp Operations ScopeSnmp Environment Snmp Principles MIB Structure Management Information Base MIBs Supported by the LRS-24 Snmp Agent Access Restriction Using Snmp CommunitiesGeneral, Snmp agents support two types of access rights Management Domains Under Snmp IP Address Structure IP EnvironmentIP Environment CM-2 Communities Byte Table C-1. IP Address ClassAddress Class First Byte Address Range Net and Subnet Masks Default GatewayAssignment of Addresses Routing of IP Management Traffic Snmp Traps Snmp Traps Appendix D CM-2 Management Commands Format ProcedureDefining Dial-Up Modem Parameters Purpose Table D-1lists the fields appearing on the data form Command FieldsTable D-1. DEF Call Fields Defining LRS-24 And CM-2 Snmp Agent Parameters Returning to Terminal Mode Table D-2describes fields on the data form Table D-2. DEF HUB Command Fields Hoursminutesseconds Bootp ON/OFF Table D-3 DEF HUB Command Fields Defining Management Stations HUB NMS Trap Update IP Addr Typical data form is shown in Figure D-4 Defining CM-2 Download ParametersDownload Main Menu Type Download via LAN screen appears CM2 Download via LANTable D-4. Download Main Menu Options To download via LAN To download via Xmodem 1. Type CM2 Download via XmodemCM2 Download via CM2 Flash Change CM-2 Software Version To view CM-2 Software Version View CM-2 Software VersionType View CM2 Software Version screen appears Node nn DEF MDL Nn is the slot number Defining Modem Download ParametersFirst line describes the version that is currently running Controls the program version and allows six options To download Modem via LAN Modem Download via LANModem Download via Xmodem Modem Download via CM2 Flash Modem Status Master Permanent Select Modem Modem 1 Local Download to Remote Modem via Modem FlashTo download to remote modem via Modem Flash Download to Remote Modem VIA MODEM’S Flash Type Changing Modem Version screen appears see Figure D-14 Changing Modem VersionView Modem Version on Modem Flash To change the Modem Version Table D-5. Modem Version Parameters Viewing Modem VersionTo view version of Modem software Type NODE13 DSP VER Enter Modem Version screen appears see Figure D-16 Node nn DEF OPR Modem Advanced SetupModem Reset Factory Reset Card Reset Defining I/O Module Management Parameters Empty Null Linked Defining Card ConfigurationDefines card type, name, and connection to a remote modem Define Card Type Node nn DEF PRM Defining I/O Module Operational Parameters Parity CD Sense Clock Source LOC/REM Lintrrcv Modem SetupDefining Supervision Terminal Type Data Rate Define Terminal Type Table D-6. Terminal TypesTerminal selection form appears. a typical form is shown To select a terminal Modem Diagnostic Defining I/O Module DiagnosticsNode nn DEF TST Auto-Configuration Menu screen appears see Figure D-22 Defining Auto-ConfigurationAuto Configuration Menu User String Editing the ConfigurationTo edit the Configuration File number Operations for HUB Configuration File Hub Configuration OperationsYou can send or execute Hub Configuration files To execute a Hub Configuration file Editing a Modem File To configure a modem fileInput Imedance Edit Auto Configuration To execute the modem configuration fileTo configure according to modem type Edit AUTO-CONFIGURATION AUTO-CONFIGURATION According to Modem Type To configure according to a specific slot/modem list Modem Number AUTO-CONFIGURATION According to SLOT/MODEM List Select Tftp Download via LAN Screen appears see Figure D-33 Sending Configuration FilesTo send a configuration file to the LRS-24 hub To send the file by Tftp To view configuration files in the LRS-24 hub Creating Files from an Existing ConfigurationViewing Configuration Files in the Hub To create a file from the existing configuration Alarm status display form appears. a typical form is shown Displaying General Alarm StatusView Configuration Files in HUB Table D-7. Current Management Fields Display FormatMessage Description Node nn DSP ALT Displaying I/O Module Alarm Status Typical display is shown in Figure D-40 Displaying System StatusModem Alram Status Table D-8. Module Status Fields Table D-8describes the fields in the displayData Description Modem LOG File Displaying Alarms LogNode nn DSP LOG To display the desired log Type DSP nn DSP LOG Enter Node nn DSP STT Displaying I/O Module StatusTo display the information Type DSP nn DSP STT Enter To define the password Type Node 13 DEF PWDEnter Define CM-2 ResetDefine Password To reset the CM-2 card Type password Select YES or no to Enable Password Displaying Command OptionsTo enter the help system Type HLP Enter Figure D-45. Hub Terminal Commands Screen Command Description Table D-9. Hub Terminal Commands Screen Order from Cutter Networks Ph727-398-5252/Fax727-397-9610 Cables Index User modules RADview Index