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Johnson Controls PD 180 THRU 240 Typical Wiring Diagrams, Typical PC090 Heat Pump Wiring Diagram

Models: PC090 THRU 240 PD 180 THRU 240

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430645-YIM-D-0610

Typical Wiring Diagrams

Figure 17: Typical PC090 Heat Pump Wiring Diagram

30	Johnson Controls Unitary Products

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Johnson Controls PD 180 THRU 240, PC090 THRU 240 dimensions Typical Wiring Diagrams, Typical PC090 Heat Pump Wiring Diagram

Contents

LIST OF TABLES 60 Hertz TABLE OF CONTENTSMODELS PC090 Thru PD180 Thru 7.5 - 20 Ton LIST OF FIGURESConfigured Split Condenser Model Number Nomenclature Agency Approvals Safety ConsiderationsRenewal Parts Inspection3.All Compressors include crankcase heater Physical Data4.When viewing the shaft end of the motor Johnson Controls Unitary ProductsLocation InstallationLimitations Table 2 Unit Application DataTable 3 Corner Weights & Center of Gravity Figure 1 Corner Weights & Center Of GravityTable 4 Minimum Clearances ClearancesRigging Clearance DescriptionPhasing Power WiringControl Wiring CompressorsElectrical Data Take Adequate Precautions Refrigerant MainsLine Sizing Start Installation NOTE Do not use a heat pump thermostat THERMOSTAT SINGLE STAGE COOLING TWO STAGE HEATINGJohnson Controls Unitary Products Johnson Controls Unitary Products Figure 5 NC120 - 240 Liquid Line Solenoid Wiring430645-YIM-D-0610 THERMOSTAT TWO STAGE COOLING TWO STAGE HEATINGTHERMOSTAT TWO STAGE COOLING TWO STAGE HEATING NOTE Do not use a heat pump thermostatJohnson Controls Unitary Products MODEL Figure 7 PC090, PC120 Unit DimensionsTable 7 PC090, PC120 Unit Height Dimensions 44.5430645-YIM-D-0610 Johnson Controls Unitary ProductsCrankcase Heaters Start-UpPiping And Electrical Connections Table 9 Piping and Electrical Connection SizesOperation Safety ControlsReset Sequence of OperationDual Stage Heat Pump PC120-240 Dual Stage Heat Pump - 4 pipe PD180-240General Heating Sequence of OperationLow Ambient Cooling First Stage Heating OperationDefrost Operation Blower OperationFigure 9 Fan Orientation, Control Box End FLASH CODE Figure 10 Unit Control BoardGREEN DESCRIPTIONOption Byte Setup TroubleshootingUnit Control Board Option Setup Normal MaintenanceCooling Troubleshooting Guide 430645-YIM-D-0610 430645-YIM-D-0610 Cooling Charging Curves Cooling Charging CurvesSuction Pressure psi Suction Pressure psi Cooling Charging CurvesDischarge Pressure psi CondenserDischarge Pressure psi Cooling Charging CurvesCooling Charging Curves CondenserTypical Wiring Diagrams Figure 17 Typical PC090 Heat Pump Wiring DiagramFigure 18 Typical PC120 Heat Pump Wiring Diagram Johnson Controls Unitary Products430645-YIM-D-0610 Johnson Controls Unitary Products5005 York Drive 430645-YIM-D-0610Johnson Controls Unitary Products Norman, OK