Unit Description, Front Panel | Western Telematic PLS-345 guide

2.Unit Description

2.1. Front Panel

As shown in Figure 2.1, the PLS-345 Front Panel includes the following components:

Figure 2.1: Front Panel

Circuit 1: Status indicator lights and manual controls for Circuit 1. Includes the following:

A)Line "A" Selector Button and Status LED: Press the "A" button to switch the common line for Circuit 1 to the "A" connector. The LED adjacent to the Selector Button will light when Line "A" is selected.

B)Line "B" Selector Button and Status LED: Press the "B" button to switch the common line for Circuit 1 to the "B" connector. The LED adjacent to the Selector Button will light when Line "B" is selected.

Note: Each circuit can either be manually switched using the corresponding selector button, manually switched using the Master A/B Switch, switched in response to the /A and /B commands, or switched automatically by the Monitor feature.

Circuit 2: Same as item 1 above, except these components control switching of common line 2.

Circuit 3: Same as item 1 above, except these components control switching of common line 3.

ON: Lights when AC Power is applied to the PLS-345.

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Western Telematic PLS-345 manual Unit Description, Front Panel

Contents

PLS-345 Page Shock Hazard Do Not Enter Nameplate Power Warning Ventilation Enclosed Racks Table of Contents Application Examples Command Summary Introduction Monitor Mode Applications Typographic Conventions Front Panel Unit Description Back Panel Back Panel Unit Description PLS-345 Physical Layer Switch Users Guide Quick Start / System Overview $ telnet 192.168.168.168 Enter Modem & Console Port Access Factory set PLS Circuit Status Screen Command Help Screen System Mode Installation Power Supply ConnectionInitialization Connecting the Network Cable Connecting Common and A/B LinesConnecting an External Modem Connecting a PC to the Console Port System Mode and User Mode SetUp and Configuration Communicating with the PLS-345 SetUp and Configuration PLS Command/Menu Conventions Defining General Parameters SetUp and Configuration PLS-345 Physical Layer Switch Users Guide SetUp and Configuration Circuit Parameters Menu Circuit Parameters Network Parameters Network Parameters Menu IP Security Implementing IP Security Example 1 Deny access to all hosts except Monitor Mode Hardware ConfigurationSelecting Monitor Mode Parameters Monitor Mode Parameters Menu Switch if Level 1 High Switch to Position B Return On Save Configuration Parameters Circuit Status Screen Status Screens PLS-345 Physical Layer Switch Users Guide Port Network Status Screen PLS-345 Physical Layer Switch Users Guide Operation Manual A/B Switching /A Command and the /B Command Code Activated A/B SwitchingEnter or /B n Enter Enter Command Confirmation Prompt /D Command Monitor Mode Sending Parameters to a File Saving and Restoring Configuration Parameters Restoring Saved Parameters Application Examples Monitoring Signal Drop and/or Power Loss AUX Port Connection Monitoring a Contact Monitoring a Switch or Relay Item 6 Circuits to Switch Enable the Monitor Mode at circuit Display Commands Command SummaryDisplay Help Screen Display Circuit Status SN Display Network Status Configuration CommandsView/Set General Parameters View/Set Circuit Parameters View/Set Monitor Mode Parameters DL Download Configuration to FileView/Set Network Parameters Control Commands Switch Circuit n to Line aSwitch Circuit n to Line B Reset Network Interface Set Circuits to DefaultCommand Format /D Enter Command Arguments Command Format /T Enter Command Arguments Exit/Disconnect Command Format /X Enter Command Arguments Interface Descriptions Console Port InterfaceModem Port Interface Figure A.3 Common Ports and A/B Ports Common Ports and A/B Ports Specifications SwitchingSize Trademark and Copyright Information Customer Service Index Index-2 Page Sterling Irvine California 949 586-9950 Toll Free