Western Telematic PLS-345 manual Back Panel

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PLS-345 - Physical Layer Switch; User's Guide

RDY: Flashes when the PLS-345 is ready to receive commands.

RXD: Flashes when the PLS-345 receives commands.

Master A/B Switch: Used to manually switch all three circuits. When the "A" or "B" button is pressed, all three circuits will be switched to the corresponding "A" or "B" line, and the appropriate status LED on each circuit will light.

2.2.Back Panel

Figure 2.2: Back Panel

Circuit 1 Connectors and Indicators: RJ45 connectors and LED status indicators for the Circuit 1 common line and "A" and "B" lines.

A)"A" Connector and Status LED: The status LED will light when line "A" is selected.

B)"B" Connector and Status LED: The status LED will light when line "A" is selected.

C)Common Connector: For connection to Common Line 1.

Circuit 2 Connectors and Indicators: Same as item 1 above, except these components are used for connection to the Circuit 2 "A", "B", and Common lines.

Circuit 3 Connectors and Indicators: Same as item 1 above, except these components are used for connection to the Circuit 3 "A", "B", and Common lines.

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Contents PLS-345 Page Nameplate Power Warning Shock Hazard Do Not EnterEnclosed Racks VentilationTable of Contents Command Summary Application Examples Monitor Mode IntroductionTypographic Conventions ApplicationsUnit Description Front PanelBack Panel Back PanelUnit Description PLS-345 Physical Layer Switch Users Guide Quick Start / System Overview Modem & Console Port Access Factory set PLS $ telnet 192.168.168.168 EnterCircuit Status Screen Command Help Screen System Mode Power Supply Connection InstallationInitialization Connecting an External Modem Connecting Common and A/B LinesConnecting the Network Cable Connecting a PC to the Console PortSetUp and Configuration System Mode and User ModeCommunicating with the PLS-345 SetUp and Configuration PLS Command/Menu Conventions SetUp and Configuration Defining General ParametersPLS-345 Physical Layer Switch Users Guide SetUp and Configuration Circuit Parameters Circuit Parameters MenuNetwork Parameters Network Parameters Menu Implementing IP Security IP SecurityExample 1 Deny access to all hosts except Hardware Configuration Monitor ModeSelecting Monitor Mode Parameters Monitor Mode Parameters Menu Switch if Level 1 High Switch to Position B Return On Save Configuration Parameters Status Screens Circuit Status ScreenPLS-345 Physical Layer Switch Users Guide Network Status Screen PortPLS-345 Physical Layer Switch Users Guide Manual A/B Switching OperationEnter or /B n Enter Code Activated A/B Switching/A Command and the /B Command Enter/D Command Command Confirmation PromptMonitor Mode Saving and Restoring Configuration Parameters Sending Parameters to a FileRestoring Saved Parameters Monitoring Signal Drop and/or Power Loss Application ExamplesAUX Port Connection Monitoring a Switch or Relay Monitoring a ContactItem 6 Circuits to Switch Enable the Monitor Mode at circuit Display Help Screen Command SummaryDisplay Commands Display Circuit StatusView/Set General Parameters Configuration CommandsSN Display Network Status View/Set Circuit ParametersDL Download Configuration to File View/Set Monitor Mode ParametersView/Set Network Parameters Switch Circuit n to Line a Control CommandsSwitch Circuit n to Line B Command Format /D Enter Command Arguments Set Circuits to DefaultReset Network Interface Command Format /T Enter Command ArgumentsCommand Format /X Enter Command Arguments Exit/DisconnectConsole Port Interface Interface DescriptionsModem Port Interface Common Ports and A/B Ports Figure A.3 Common Ports and A/B PortsSwitching SpecificationsSize Customer Service Trademark and Copyright InformationIndex Index-2 Page Sterling Irvine California 949 586-9950 Toll Free