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Hersteller: Johnson Controls Dateigröße: 2.06 mb Dateiname: ff19d870-05af-4681-8839-b5f5138de269.pdf Unterrichtssprache:

. Heating Sequence of Operation . . Unit Control Board Option Setup. . Troubleshooting ................ Typical Wiring Diagrams .......... . 9 10 17 17 17 18 18 18 20 23 23 30 LIST OF TABLES 1 PC090 - 240 and PD180 - 240 Physical Data........ . . 4 7 PC090, PC120 Unit Height Dimensions........... . . 15 2 Unit Application Data........ . . 5 8 PC/PD180 & PC/PD240 Unit Height Dimensions. . . . . . 16 3 Corner Weights & Center of Gravity............... . . 6 9 Piping and Electrical Connection Sizes........... . . 17 4 Minimum Clearances ....... . . 7 10 PC090 thru 240 Unit Control Board Flash Codes. . . . . . 21 5 Electrical Data - Outdoor Unit -Convenience Outlet......... HP Without Powered . . .9 11 PD180 thru 240 Unit Control Board Flash Codes . . 22 6 Electrical Data - Outdoor Unit -Convenience Outlet......... HP With Powered . . .9 LIST OF Corner Weights & Center Of Gravity................6 Typical Rigging ................................ 7 Typical Field Wiring Diagram - NC090 Air Handling Unit With PC090 Heat Pump......................... 12 Typical Field Wiring Diagram - NC120 thru 240 Evaporator Unit with PC120 thru 240 Heat Pump.............. 13 NC120 - 240 Liquid Line Solenoid Wiring ........... 13 Typical Field Wiring Diagram - ND180 thru 240 Evaporator Unit with PD180 thru 240 Heat Pump..... 14 PC090, PC120 Unit Dimensions.................. 15 PC/PD180 & PC/PD240 Unit Dimensions and Piping & Electrical Dimensions......................... 16 FIGURES 9 Fan Orientation, Control Box End............ 10 Unit Control Board........................ 11 PC090 Charging Chart..................... 12 PC120 Charging Chart..................... 13 PC180 Charging Chart..................... 14 PD180 Charging Chart..................... 15 PC240 Charging Chart..................... 16 PD240 Charging Chart..................... 17 Typical PC090 Heat Pump Wiring Diagram..... 18 Typical PC120 Heat Pump Wiring Diagram..... 19 Typical PC180 - 240 Heat Pump Wiring Diagram 20 Typical PD180 - 240 Heat Pump Wiring Diagram 21 22 27 27 28 28 29 29 30 31 32 33 4 430645-YIM-D-0610 430645-YIM-D-0610 Nomenclature Configured Split Condenser Model Number Nomenclature Product Category P = Split System, Condenser, HP, R-410A Product Identifier C = Standard Efficiency, 2-Pipe, R-410A D = Standard Efficiency, 4-Pipe, R-410A Nominal Cooling Capacity - MBH 090 = 7.5 Ton 120 = 10 Ton 150 = 12.5 Ton 180 = 15 Ton 240 = 20 Ton Heat Type & Nominal Heat Capacity C00 = Cooling Only P C 240 C00 A 2 A AA 2 A Product Style A = Style A Product Generation 1 = First Generation 2 = Second Generation Installation Options A = None B = Option 1 C = Option 2 D = Options 1 & 2 S = Options 5 T = Options 1 & 5 Options 1 = Disconnect 2 = Non Pwr’d Conv Outlet 5 = Pwr’d Conv Outlet Voltage 2 = 208/230-3-60 4 = 460-3-60 5 = 575-3-60 7 = 380/415-3-50 Airflow A = Standard Motor Product Options AA = None AB = Phase Monitor AC = Coil Guard AE = Phase Monitor + Coil Guard LA = Low Ambient LB = Low Ambient + Phase Monitor LC = Low Ambient + Coil Guard LD = Low Ambient + Phase Monitor + Coil Guard LE = Low Ambient + Technicoat Cond. Coil LF = Low Ambient + Technicoat Cond. Coil + Phase Monitor LG = Low Ambient + Technicoat Cond. Coil + Coil Guard LH = Low Ambient + Technicoat Cond. Coil + Phase Monitor + Coil Guard TA = Technicoat Condenser Coil TB = Technicoat Condenser Coil + Phase Monitor TC = Technicoat Condenser Coil + Coil Guard TE = Technicoat Condenser Coil + Coil Guard + Phase Monitor General These condensing units are designed for outdoor installation on a roof or at ground level. Every unit is completely piped and wired at the factory and is shipped ready for immediate installation. Only the liquid and suction lines to the evaporator coil, the filter drier, the thermostat wiring and the main power wiring are required to complete the installation. Each unit is dehydrated, evacuated, leak tested and pressure tested at 450 psig before being pressurized with a holding charge of refrigerant R-410A for shipment and/or storage. All controls are located in the front of the unit and are readily accessible for maintenance, adjustment and service. All wiring (power and control) can be made through the front of the unit. A CAUTION This Split-System (Air Condensing / Heat Pump / Air Handling) unit is one component of an entire system. As such it requires specific application considerations with regard to the rest of the system (air handling unit, duct design, condensing unit, refrigerant piping and control scheme). Failure to properly apply this equipment with the rest of the system may result in premature failure and/or reduced performance / increased costs. Warranty coverage specifically excludes failures due to improper application and Unitary Products specifically disclaims any liability resulting from improper application. Please refer to the equipment Technical Guide, Insta...

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