Emerson ITR manual Comprehensive Monitoring SYSTEMS-OPTIONAL

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10.3 SCR Reheat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.4 High-Efficiency Filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.5 High External Static Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.6 High-Efficiency Motors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.7 Plenums . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.8 Low-Profile Plenum with Cold-Aisle Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.9 Smoke Detector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 10.10 Firestat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 10.11 Hot Water Reheat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

11.0 COMPREHENSIVE MONITORING SYSTEMS—OPTIONAL . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

11.1 Enterprise Monitoring Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

11.2 Network Monitoring Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

11.3 Stand-Alone Monitoring and Leak Detection Solutions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

12.0 COMPREHENSIVE MONITORING SOLUTIONS—OPTIONAL . . . . . . . . . . . . . . . . . . . . . . . . . .22

12.1 Liebert SiteScan® Web. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.2 Liebert SiteLink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.3 Liebert Nform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.4Liebert IntelliSlot Web/485 Card With Adapter and Liebert IntelliSlot 485 Card

With Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.5 Environmental Discrete Outputs Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.6 Remote Contact Monitor (RCM4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.7 Auto-Changeover Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12.8 Universal Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

12.8.1 Leak Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 12.8.2 Temperature and Humidity Recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

13.0 SYSTEM DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

14.0 DIMENSIONAL DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

15.0 ELECTRICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

GUIDE SPECIFICATIONS—NOMINAL23 OR 33KW ENVIRONMENTAL CONTROL

SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INSIDE FRONT COVER

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Contents Liebert Challenger ITR Table i Product model information Split system configurationsTable iii Self-contained system configurations Table of Contents Glycool SYSTEMS-STANDARD and Optional Features AIR-COOLEDSYSTEM-STANDARD and Optional FeaturesRefrigeration Systems Optional EQUIPMENT-ALLSYSTEMSComprehensive Monitoring SYSTEMS-OPTIONAL Comprehensive Monitoring SOLUTIONS-OPTIONALSystem Data Dimensional Drawings Electrical Data Figures Page Page Air Volume Temperature ControlHumidity Control Air FiltrationEfficiency in Economic Terms Multiple Configurations to Fit a Variety of SpacesLiebert Challenger ITR Unit configurations Image is Illustrative only Control DiagnosticsControl Type Internal System ControlCustom Alarm Maximum of Four AlarmsLogging Graphical Displays-Advanced Graphic Control OnlyElectrical Panel Cabinet and FrameFan Section Infrared HumidifierDisconnect Switch-Locking Type Remote Temperature/ Humidity SensorsCondensate Pump Condensate pump capacityChilled Water System-Optional Features Chilled Water System-Standard FeaturesSplit Systems Refrigeration System Components-Standard FeaturesSelf-Contained Systems Air-Cooled, Self-Contained Systems-Optional Features Air-Cooled, Self-Contained Systems-Standard FeaturesAir-Cooled Split Systems-Optional Features Air-Cooled Split Systems-Standard FeaturesCentrifugal Fan, Condensing Unit Propeller Fan Condensing UnitWater/Glycol Split System-Standard Features Water/Glycol Self-Contained Systems-Standard FeaturesGlycol Pump Water/Glycol-Cooled, Split System-Optional FeaturesFactory Installed Non-Fused Disconnect Switch GLYCOOL-Self-Contained Models Only Glycool System-Standard FeaturesDrycooler Glycol and GLYCOOL-Cooled-Optional EquipmentQuiet-Line Drycoolers Evaporator Coil Econ-O-Coil Three-way Glycool Control ValveSteam Generating Humidifier Steam generating humidifier Adjustable Floor StandHigh-Efficiency Filter SCR ReheatHigh External Static Blowers High-Efficiency MotorsFirestat Smoke DetectorHot Water Reheat FirestatNetwork Monitoring Systems Stand-Alone Monitoring and Leak Detection SolutionsEnterprise Monitoring Systems Discrete Output Interface Card Leak Detection ModulesLiebert SiteLink Liebert SiteScan WebLiebert Nform Environmental Discrete Outputs CardLeak Detection Temperature and Humidity RecorderUniversal Monitor BR 067A BR 060E Liebert Challenger ITR air-cooled data-60 HzInfrared Humidifier Standard System Type Split Systems Liebert Challenger ITR air-cooled data-50 HzFan Data Blower A12x9AT Evaporator Coil V-Frame, at Standard ConditionsCondenser Air 35C 95F Ambient Liebert Challenger ITR air-cooled data-50HzConnection Sizes Challenger ITR Unit Indoor Unit BR 071WG BR 060E Net Capacity Data Liebert Challenger ITR water cooled data, 60 HzSystem Type Self-Contained Split Systems Connection Sizes Remote Condensing Unit Water Regulating ValveWater Requirements Coaxial Condenser BTU/H Liebert Challenger ITR water cooled data, 50 HzCapacity, kg/hr lb/hr Glycool Liebert Challenger ITR glycol cooled data, 60 HzSteam Generating Humidifier Optional Indoor UnitGlycool Liebert Challenger ITR glycol cooled data, 50 HzDrycooler 35C 95F Ambient Glycol Pump 3-Phase kW hpSystem Type Glycol Cooled Indoor Unit BR 102C Fan Data Blower A12x9AT Liebert Challenger ITR chilled water data, 60 HzIndoor Unit BR 101C Liebert Challenger ITR chilled water data, 50 Hz50 Hz 60 Hz Unit Weight Models Lb. kg Dimensional DrawingsOptional Floor Stand Model Net Weight 60 Hz 50 Hz Lbs kg MC69W MC68W 36-1/4 SL-11081Liebert Lee-Temp Receiver = 40 1016mm = 7-1/2 190mm Liebert Challenger ITR electrical data1-60 Hz Electrical DataMotor Hp 1.5 kW Self-contained with SCR reheatMotor Hp 2.2 kW Electric Reheat Only Motor Hp 1.1 kWOutdoor condensing units Scroll compressor and main fan for comparison purposes onlyVoltage 208 230 460 575 60 Hz Scroll Compressor Main Fan Motor Hp 1.1 kWIndoor condensing units, water-cooled Outdoor condensing units-Quiet-LineIndoor condensing units, air-cooled Liebert Lee-Temp condensers Fan speed control condensersDrycooler and pump package 95F 35C ambient Voltage 208/230 460 575 GlycolLiebert Challenger ITR electrical data-50 Hz Scroll compressor and main fan for comparison only Indoor condensing units water-cooled Indoor condensing units air-cooledPumps Drycooler only 35C 95F ambient, three-phaseDrycooler only 35C 95F ambient, single phase Design Requirements SummarySubmittals All SystemsAdvanced Microprocessor Control Standard Audible Alarm AlarmsCommon Alarm DiagnosticsCommunications Advanced Microprocessor Control with Graphics OptionalAlarms Steam Generating Humidifier Optional Infrared Humidifier StandardElectric Reheat Standard Hot Water Reheat OptionalDirect Expansion Self-Contained Systems Liebert Lee-Temp Head Pressure Control Optional Fan Speed Control FSC Head Pressure Control StandardCentrifugal Fan Condenser Optional Two-way Water Regulating Valve with Bypass StandardGlycool Self-Contained Systems Outdoor UnitCentrifugal Fan Condensing Unit Direct Expansion Split SystemsOptional Disconnect Ton ModelsOptional Quiet-Line Models Water or Glycol-Cooled Split SystemsOptional High Ambient Models Water or Glycol-Cooled Condensing UnitChilled Water Self-Contained Systems Chilled Water Coil Flow Switch OptionalThree-way Chilled Water Valve Standard Two-way Chilled Water Valve OptionalField Quality Control Comprehensive Monitoring SolutionsInstallation of Environmental Control Units Page Iti Ne tTi n That