Manuals / Carrier / Kitchen Appliance / Water Dispenser

Carrier manual Control wiring schematic, 23XRV COMPONENT ARRANGEMENT

Models: 23XRV

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Control wiring schematic

23XRV COMPONENT ARRANGEMENT

LEGEND

CCM — Chiller Control Module

CCN — Carrier Comfort Network®

ICVC — International Chiller Visual Controller

GND — Ground

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Carrier manual Control wiring schematic, 23XRV COMPONENT ARRANGEMENT

Contents

Features/Benefits SEISMICOMPLIANTProduct reliability Product DataFeatures/Benefits cont Table of contentsHigh efficiency Environmental leaderHeat exchanger features Microprocessor controls featuresModel number nomenclature Features/Benefits contSEISMICOMPLIANT Quality AssurancePhysical data 23XRV COMPRESSOR AND MOTOR WEIGHTSCOMPONENT WEIGHTS 23XRV HEAT EXCHANGER WEIGHTSPhysical data cont ADDITIONAL WEIGHTS FOR 23XRV MARINE WATERBOXES23XRV WATERBOX COVER WEIGHTS - ENGLISH lb 23XRV WATERBOX COVER WEIGHTS - SI kg→ Options and accessories Dimensions a23-164623XRV DIMENSIONS 23XRV DIMENSIONS NOZZLE-IN-HEAD WATERBOXNOZZLE SIZE Performance data23XRV HEAT EXCHANGER MIN/MAX FLOW RATES VFD FRAME SIZES Electrical dataAUXILIARY RATINGS Features ControlsMicroprocessor controls Control systemControls cont CONTROL PANEL DISPLAY Front ViewCONTROL PANEL DISPLAY Front View ICVC ENGLISH DISPLAY IN SI UNITSCCN COMMUNICATION WIRING FOR MULTIPLE CHILLERS TYPICAL Control sequence Controls contTypical piping and wiring 23XRV CHILLERControl wiring schematic 23XRV COMPONENT ARRANGEMENTa23-1650 Application data→ 23XRV MACHINE FOOTPRINT a23-1647 Application data cont23XRV ISOLATION WITH ACCESSORY SOLEPLATE PACKAGE 23XRV NOZZLE ARRANGEMENTS DISCHARGE ENDDISCHARGE END SUCTION ENDApplication data cont 23XRV NOZZLE ARRANGEMENTS contDISCHARGE END SUCTION END23XRV WATERBOX NOZZLE SIZES Nozzle-In-Head and Marine Waterboxes RELIEF VALVE LOCATIONSRELIEF VALVE ARRANGEMENTS WITH OPTIONAL ISOLATION OF DISCHARGE AND COOLERVent and drain connections Relief valve discharge pipe sizingASME stamping Design pressures→ Minimum fluid loop volume Insulation23XRV MINIMUM FIELD-INSTALLED INSULATION REQUIREMENTS CONDENSATION VS RELATIVE HUMIDITYHVAC Guide Specifications Guide specificationsVariable Speed Screw Chiller 1.04 WARRANTY 1. Temperature is between 40 F 4.4 C and 120 F 48.9 C2. Relative humidity is between 10% and 80% non-condensing Part 2 - Products 2.01 EQUIPMENT A. GeneralGuide specifications cont 7. VFD Electrical Service single point power e. Input power shall be 380/460 vac, ±10%, 3 Phase, 50/60 Hz, ±2% Hzc. Condenser water pump d. Alarm status 9. Analog Output b. Over voltage c. Phase loss d. Phase reversal e. Ground faultGuide specifications cont F. Refrigerant Flow Controll. Chilled Water Reset 1 Chilled water reset based on an external 4 to 20 mA signal2 Demand limit based on external 4 to 20 mA signal 13 Loss of condenser water flow 14 Variable frequency drive faultGuide specifications cont H. Electrical RequirementsThese items shall be factory-installed to allow or condenser with 1, 2 or 3 pass configurationA refrigerant pumpout system shall be installed piping, internal wiring, andCarrier Corporation Syracuse, New York 5-10Section Catalog No