Manuals / York / Household Appliance / Air Conditioner

York YPAL 060, YPAL 061 manual Single-Point Power Supply Wiring With Non-Fused Disconnect Switch

Models: YPAL 060 YPAL 051 YPAL 050 YPAL 061

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FORM 100.50-NOM6 (1207)

SINGLE-POINT POWER SUPPLY WIRING

WITH NON-FUSED DISCONNECT SWITCH

2

GND

LD13004

Field Power Supply

Line 1

Line 2

Line 3

Earth

Ground

NOTES:

1. All ﬁ eld wiring must be provided through a ﬁ eld-supplied fused disconnect switch to the unit terminals (or optional molded disconnect switch).

2. All electrical wiring must be made in accordance with all N.E.C. and/or local code requirements.

3. Minimum Circuit Ampacity (MCA) is based on U.L. Standard 1995, Section 36.14 (N.E.C. Section 440-34).

4. Maximum Dual Element Fuse size is based on U.L. Standard 1995, Section 36.15 (N.E.C. Section 440-22).

5. Use copper conductors only.

6. On units with an optional disconnect switch, the supplied disconnect switch is a “Disconnecting Means” as deﬁ ned in the N.E.C. Section 100, and is intended for isolating the unit from the available power supply to perform maintenance and troubleshooting. This disconnect switch is not intended to be a Load Break Device.

FIG. 2-10 – SINGLE-POINT POWER SUPPLY WIRING WITH NON-FUSED DISCONNECT

JOHNSON CONTROLS

39

Image 39

York YPAL 060, YPAL 061, YPAL 050 Single-Point Power Supply Wiring With Non-Fused Disconnect Switch, Field Power Supply

Contents

New Release PACKAGED ROOFTOP AIR CONDITIONING UNITSYPAL YPAL YPAL YPAL DESIGN LEVEL F SIMPLICITY ELITE CONTROL INSTALLATION, OPERATION & MAINTENANCEGENERAL SAFETY GUIDELINES SAFETY SYMBOLSREAD BEFORE PROCEEDING CHANGEABILITY OF THIS DOCUMENT NOMENCLATUREBASE MODEL NUMBER TABLE OF CONTENTS Thermostat TABLE OF CONTENTSINITIAL START-UP TABLE OF CONTENTSCOOLING COMPRESSOR LOCKOUT TABLE OF CONTENTSVARIABLE AIR VOLUME VAV CONDENSER FAN OPERATIONTABLE OF CONTENTS “Supply Air Temp Alarm Setpoint for Cooling” Alarm TABLE OF CONTENTS“Supply Air Temp Alarm Setpoint for Heating” Alarm “Economizer Minimum Position” AlarmTABLE OF CONTENTS LIST OF TABLES LIST OF FIGURES Condensing Section SECTION 1 - INTRODUCTIONIntroduction Heating SectionSteam and Hot water - This option will be available in the future AIR MANAGEMENT CONTROLSINDOOR AIR QUALITY Gas Heat Sections - Are factory and leaked checked IntroductionIf the VAV boxes in the conditioned SECTION 2 - INSTALLATIONinstalled, it is the responsibility of the installing contractor to take appropriInstallation Proper rigging and handling of the equipment is Center of Gravity UNIT WEIGHTSInstallation TABLE 2-2 - UNIT WEIGHTS - 050-061 MODELSUNIT WEIGHTS CONTINUED Unit PlacementTABLE 2-4 - UNIT CORNER WEIGHTS - 050-061 MODELS ROOF CURB INSTALLATION InstallationTABLE 2-5 - PHYSICAL DATA - 050-061 MODELS PHYSICAL DATATABLE 2-6 - PHYSICAL DATA - COMPRESSORS PHYSICAL DATA CONTINUEDInstallation TABLE 2-5 - PHYSICAL DATA - 050-061 MODELS CONTINUEDGENERAL GENERALARRANGEMENT DRAWING 050-061 MODELS2-4 - GENERAL ARRANGEMENT DRAWING CONT ARRANGEMENTGENERAL InstallationARRANGEMENT DRAWING CONT CONTINUEDGENERAL ARRANGEMENTDRAWINGS GENERALSUPPLY InstallationCURB LAYOUT DRAWING / 050-061 MODELS FIG. 2-5 - GENERAL ARRANGEMENT DRAWINGLoad Deﬁnitions ELECTRICAL DATATABLE 2-10 - SUPPLY AND EXHAUST FAN MOTOR DATA - TEFC ELECTRIC DATA CONTINUEDInstallation TABLE 2-9 - SUPPLY AND EXHAUST FAN MOTOR DATA - ODPELECTRIC DATA CONTINUED TABLE 2-14 - ELECTRIC HEATTABLE 2-15 - AIRFLOW AND ENTERING AIR/AMBIENT LIMITATIONS H must be at least 1 inch plus fan total static pressure X = 1/2 H Condensate Drain PipingCondensate Drain Trap InstallationSpace Sensor Shielded wire must be used that is grounded at the control panel onlyThermostat Fan inputShutdown Input Fault OutputCO2 Sensor Occupied / Unoccupied InputVAV Heat Relay Output Supply Air Temperature Reset2. All wiring is Class 2, low voltage FIELD CONTROL WIRING CONNECTIONSInstallation Wiring NotesPOWER WIRING Overcurrent Protection Device Data is supplied onMinimum CircuitAmpacity MCA is based on 125% FIG. 2-9 - SINGLE-POINT POWER SUPPLY WIRING SINGLE-POINT POWER SUPPLY WIRINGField Power Supply InstallationField Power Supply SINGLE-POINT POWER SUPPLY WIRING WITH NON-FUSED DISCONNECT SWITCHField Power Supply #1 DUAL-POINT POWER SUPPLY WIRINGInstallation Field Power Supply #2CONTROLS Building Pressure Transducer Static Pressure Probe InstallationStatic Pressure Control Plastic Tubing Pneumatic Tubing Duct Static TransducerFilter Compartment Economizer Compartment FIG. 2-12 - ATMOSPHERIC SENSOR PROBELD13127 Installation Duct Connection GuidelinesGas Piping Recommendations GAS HEATING1. Remove the combustion vent assembly from the return compartment InstallationUnit Checks SECTION 3 - START-UPFIG. 3-1 - FAN HOLD DOWN BRACKETS StartupVerifying Compressor Rotation Compressor Oil Level CheckUNIT CHECKS - POWER APPLIED Superheat R-410A Refrigerant ChargeChecking Superheat and Subcooling Subcooling R-410ALeak Checking Startup TABLE 3-1 -R410-A PRESSURE / TEMPERATURE CHARTPost Start Checks Pre-Start ChecksStartup Manifold Gas Pressure AdjustmentCompressors SECTION 4 - MAINTENANCEFilters LinkagesBelt Tension MaintenanceCondenser Coils Motor Bearing LubricationBelt Tensioning Belt ReplacementFilter Drier Replacement Forward Curved FansMaintenance Fan Motor Fan Shaft BearingsMounting Details FIG. 4-6 - BEARING WITH ECCENTRIC CAM Eccentric TypeBearing Lock Devices Maintenance3. Torque screw “A” to full recommended value Torquing of Set-screws1. Torque screw “A” to 1/2 recommended torque 2. Torque screw “B” to full min. recommended valueTHIS PAGE INTENTIONALLY LEFT BLANK FORM 100.50-NOM6JOHNSON CONTROLS SECTION 5 - SEQUENCE OF OPERATION Unoccupied Cooling Sequence of OperationThermostat Input Occupied CoolingCooling Operation - Occupied or Unoccupied Space Sensor - Hard Wired or CommunicatedOccupied Heating Unoccupied HeatingHeating Operation - Occupied or Unoccupied Stand AloneSequence of Operation If after 5 minutes the return air temperature is between 1.5 F and 1.9 F above the “CV OCCUPIED COOLING SETPOINT” or “CV Cooling Operation - Occupied or UnoccupiedHeating Operation - Occupied or Unoccupied Sequence of Operation Cooling - Occupied with ThermostatOccupied Cooling with Hard Wired or Communi- cated Space Sensor Cooling - Unoccupied with ThermostatOccupied or Unoccupied Heating with a Thermo- stat Sequence of Operation Cooling - Unoccupied with a Hard Wired or Com- municated Space SensorHeating - Occupied with a Hard Wired or Com- municated Space Sensor Heating - Unoccupied with a Hard Wired or Com- municated Space SensorOccupied Cooling - Stand Alone Sequence of Operation Cooling - Unoccupied Stand AloneHeating - Occupied Stand Alone Heating - Unoccupied Stand AloneConﬁguration Jumpers and Potentiometers Operation and Pressure Control RangeSequence of Operation Constant Volume CVVariable Air Volume VAV “DUCT PRESSURE SHUTDOWN SETPOINT” VAV Supply Fan Speed ControlDry Bulb Sequence of Operation“RETURN AIR HUMIDITY SENSOR INSTALLED” Single EnthalpyDual Enthalpy “OUTSIDE AIR HUMIDITY SENSOR INSTALLED”Sequence of Operation Constant Volume Economizer Set PointVariable Air Volume Economizer Set Point Sequence of OperationEconomizer / Compressor Operation Economizer PI Loop Proportional and IntegralECONOMIZER LOADING Constant Volume Variable Air VolumeSequence of Operation The unit can not be in an active heating or cooling mode The unit must have an economizer installedThe unit type must be Constant Volume TABLE 5-5 COMPRESSOR ON WHEN SPACE INPUT SATISFIEDSequence of Operation Conditions of OperationCooling Sequence of OperationHeating The Simplicity Control then starts a 3 minute timer Sequence of OperationSequence of Operation Sequence of Operation The following parameter must be enabled in order to use to featureSequence of Operation Sequence of OperationSequence of Operation The following must be enabled for Metric OperationSequence of Operation Sequence of OperationSubsequent Operation When the “CV OCCUPIED HEATING” set point is reached the Simplicity Elite control will divide the elapsed time into 5-minute incrementsSequence of Operation Sequence of Operation Sequence of OperationMORNING WARM-UP Sequence of Operation The following parameters must be programmed to use Hydronic HeatSequence of Operation ManualFixed Minimum Demand VentilationSequence of Operation DeﬁnitionsVENTILATION LOW AMBIENT MINIMUM POSITION RESET Sequence of OperationSequence of Operation On/Off Control Based on Outdoor Damper Posi- tionOn/Off Control Based on Building Pressure Sequence of OperationSequence of Operation Modulating Damper with Fixed Speed ExhaustModulating Exhaust with a VFD When the building static pressure is 0.025” WC or more above the “BUILDING PRESSURE SETPOINT” the Simplicity Elite control sends a 2 to 10 volt DC signal to open the exhaust damper. The output is at the “EXD+” and “EXD-“ terminals at the P14 connectorSequence of Operation Criteria for OperationSequence of Operation Sequence of OperationSequence of Operation The following parameters must be programmed to use this featureSequence of Operation Sequence of Operation “Supply Air Temp Alarm Setpoint for Heating”Alarm SAT ALARM FOR HEATINGSequence of Operation “Economizer Minimum Position” Alarm“Supply Air Temp Alarm Setpoint for Cooling” Alarm “SUPPLY AIR TEMP ALARM SETPOINT FOR HEATING”“Economizer Minimum Position” Alarm “ECONOMIZER MINIMUM POSITION” alarm and ﬂash an Alarm CodeSequence of Operation SECTION 6 - USER INTERFACE User Interface Control Center TABLE 6-1 - PARAMETER POINTS LIST 100º - 180º0.000 TABLE - 6-1 - PARAMETER POINTS LIST CONT User Interface Control CenterTABLE - 6-1 - PARAMETER POINTS LIST CONT UNITS OF ADJUSTMENTADJUSTMENT SETTING2. Left click on Dealers / Distributors Simplicity PC DownloadUser Interface Control Center 1. On the internet connect to YorkUPG.ComLD13037 3. Left click on softwareUser Interface Control Center USB Adapter Drive - Simplicity Pocket PCEstablishing Communication FREEnet USBFREEnet Serial User Interface Control Center LD13040LD13041 7. Left-click on the particular Simplicity device de- sired User Interface Control Center JOHNSON CONTROLSLD13043 LD13015 EQUIPMENT INSTALLATIONSIMPLICITY PC DATA SCREENS DEVICE NAMESUser Interface Control Center SENSOR READINGSLD13017 LD13018 ECONOMIZER/EXHAUSTUser Interface Control Center FANSLD13019 LD13020 COOLING SETUPUser Interface Control Center COOLING STATUSLD13021 LD13022 HEATING SETUPUser Interface Control Center HEATING STATUSLD13023 LD13024 SYSTEM OPTIONSUser Interface Control Center OUTPUTS/STATUSLD13025 LD13026 INPUTSCOMFORT/DEMAND VENTILATION LD13014JOHNSON CONTROLS User Interface Control CenterGRAPHIC CLOCKWEEKLY SCHEDULE SETTINGS Weekly ScheduleLD13029 User Interface Control Center Holiday ScheduleHOLIDAY SCHEDULE LD13031 ALARMSREVISING SETTINGS User Interface Control CenterLD13032 LD13033 To open the change screen double left clickLD13034 User Interface Control CenterLD13035 Writing to any register not in this list may cause erratic operation User Interface Control CenterTABLE 6-2 - SIMPLICITY ELITE DATA MAP TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT1A H 1A L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control Center60 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT4A H 50 LUser Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT115 L A6 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTA4 L A5 LUser Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTBA H CA L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control CenterTABLE 7-1 - DEFINITIONS SECTION 7 - PARAMETER DESCRIPTIONS AND OPTIONSTABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTABLE 7-1 - DEFINITIONS CONTINUED MENU ITEMDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTABLE 7-1 - DEFINITIONS CONTINUED MENU ITEMDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTABLE 7-1 - DEFINITIONS CONTINUED MENU ITEMDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTABLE 7-1 - DEFINITIONS CONTINUED MENU ITEMDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTABLE 7-1 - DEFINITIONS CONTINUED MENU ITEMDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsSECTION 8 - SERVICE Temperature SensorsDuct Pressure Transducer Building Pressure Transducer ServiceReturn Fan Pressure Transducer Discharge Pressure TransducerTABLE 8-6 - HUMIDITY SENSOR OUTPUTS Suction Pressure TransducerHumidity Sensors TABLE 8-5 - PRESSURE TRANSDUCERSTABLE 8-7 - CO2 SENSOR OUTPUT Furnace Status InputService CO2 SensorSAT+ FIG. 8-1 - CONNECTOR LOCATIONSTABLE 8-8 - WIRING DATA RAT+TABLE 8-8 - WIRING DATA CONTINUED ServiceTABLE 8-8 - WIRING DATA CONTINUED VAV OPENVAV OPEN + Service FAULTS AND LOCKOUTSTABLE 8-9 - ALARM CODE DESCRIPTIONS ALARM CODEDESCRIPTION TABLE 8-9 - ALARM CODE DESCRIPTIONS CONTINUED ServiceYPAL 060 Compressors 1B and 2B YPAL 061 Compressors 1B, 2A and 2B Space Temperature Sensor Alarm Low Pressure Cutout Alarm 09, 10Limit Switch Alarms 13, 14 Gas Heating Alarms 16Dirty Filter Switch Alarm Supply Air Temperature Sensor AlarmReturn Air Temperature Sensor Alarm Outdoor Air Temperature Sensor AlarmTime Clock Error Alarm Outdoor Humidity Sensor AlarmReturn Humidity Sensor Alarm IAQ CO2 Sensor AlarmSpace Temperature Trending Alarm Supply Air Temperature Cooling AlarmSupply Air Temperature Heating Alarm Economizer Minimum Position AlarmALL RIGHTS RESERVED Form 100.50-NOM6 New ReleaseTele Subject to change without notice. Printed in USA