HP Modular Cooling System Connecting an external alarm relay, To add an external alarm relay

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For instructions on changing the password, see the "Accounts menu" section in the HP Modular Cooling System Web Interface User Guide.

Only one Admin session and one User session are supported at a time. Sessions can be terminated if a second session is initiated (after successful login), or if a console session timeout occurs. In both situations, the existing session is terminated and the login screen appears. Admin session logins, logouts, and terminations are recorded in the Event Log menu. The console session timeout length can be enabled, disabled, or modified in the Remote Access tab. The default is 30 minutes.

Connecting an external alarm relay

The external alarm relay must be ordered separately from the MCS unit, and can be purchased by visiting the Rittal website (http://www.Rittal.com), and searching for the part number DK7320.590.

To add an external alarm relay:

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Contents Part Number February 2007 Second Edition HP Modular Cooling System User GuideAudience assumptions Contents Replaceable parts and maintenance and service information Introduction OverviewReference Site preparation Configuration factorsOptimum environment and site requirements MCS kit contents InstallationRequired tools Rack hardware kit contentsInstalling the MCS unit Installation Installation Installation Installation Installation Powering up and configuring the unit Installation Installation Installation Installation Installation Enter 4 Activate Actual Values Return to the Main Menu Network Configuration screenInstallation Installation Configuring the IP address through the web interface Installation Installation Installation Installation Management module overview Management moduleManagement module components Reference Description Logging in through the terminal emulation programWeb interface requirements Accessing the management module through the web interfaceSoftware Browser Logging in through the web interfaceTo add an external alarm relay Connecting an external alarm relayManagement module HP Modular Cooling System Utility overview Serial interfaceOption number Submenu Description Main menuMenu Network Configuration submenu IP Configuration submenu Change Passwords submenu Info Factory Default submenu Configuring HyperTerminalConfiguring Minicom Operator display components Operator displayOperator display overview Indicators Meaning Sensors Sensors Water group sensor Snmp notification Type of message Solution Solution Uneven heat load Indicators Meaning Page Indicators Meaning Has been exceeded or the water flow is less than 2 l/min Indicators Meaning Adjusting the operator display Operator display Automatic Door Release Kit Overview Automatic Door Release KitQuestion Answer Frequently asked questionsHP Modular Cooling System frequently asked questions Port x set out lf=strip Issue Resolution TroubleshootingHP Modular Cooling System troubleshooting Specification SpecificationsMCS specifications Thermal and air flow performance HP 10642 G2 Rack specificationsEnvironmental specifications Features SpecificationsReplaceable parts Replaceable parts and maintenance and service informationMaintenance and service Air and water heat exchanger maintenanceAcceptable water quality range Water quality requirements and specificationsCooling water composition guidelines CSB Hydrological data Acceptable rangeFrost damage Monitoring the quality of cooling solutionsAdjust the MCS leveling feet so that the unit is level Leveling requirementsCondensation management Customer Self Repair Technical supportBefore you contact HP HP contact informationRéparation par le client CSR Riparazione da parte del cliente Reparaciones del propio cliente Reparo feito pelo cliente Technical support Technical support Technical support Modifications Regulatory compliance noticesRegulatory compliance identification numbers Federal Communications Commission noticeEuropean Union regulatory notice CablesCanadian notice Regulatory compliance notices Taiwan battery recycling notice Battery replacement noticePower cord statement for Japan Acronyms and abbreviations Simple Network Management Protocol Power distribution unitSystems Insight Manager Simple Mail Transfer ProtocolIndex Index
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