Manuals / Bryant / Household Appliance / Air Conditioner

Bryant 580J*04--12 appendix EconoMi$er IV Input/Output Logic

Models: 580J*04--12

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Table 15 – EconoMi$er IV Input/Output Logic

500 OHM RESISTOR

NOTE 1

RUN

NOTE 3

50HJ540573

ACTUATOR ASSEMBLY

DIRECT DRIVE

ACTUATOR

		BLACK	4
			4
			3
			5
		BLUE	2
			2
			8
VIOLET			6
			6
PINK			7
			7
OAT SENSOR		RED	1
		RED

			10
	YELLOW		11
	YELLOW		9
			9
4-20mA SIGNAL		WHITE	12
4-20mA SIGNAL

TRANSFORMER GROUND

24 VAC

4-20 mA position input signal

580J

ECONOMISER2 PLUG

NOTES:

1.Switch on actuator must be in run position for economizer to operate.

2.50HJ540573 actuator consists of the 50HJ540567 actuator and a harness with 500-ohm resistor.

C08436

Fig. 42 - EconoMi$er2 with 4 to 20 mA Control Wiring

Table 15 – EconoMi$er IV Input/Output Logic


		INPUTS						OUTPUTS
	Demand Control	Enthalpy*				Compressor		N Terminal†
				Y1	Y2	Stage	Stage	Occupied	Unoccupied
	Ventilation (DCV)	Outdoor	Return
						1	2	Damper

		High		On	On	On	On
			Low	On	Off	On	Off	Minimum position	Closed
		(Free Cooling LED Off)
	Below set			Off	Off	Off	Off

	(DCV LED Off)	Low		On	On	On	Off	Modulating** (between min.	Modulating** (between
			High	On	Off	Off	Off	position and full-open)	closed and full-open)
		(Free Cooling LED On)
				Off	Off	Off	Off	Minimum position	Closed

		High		On	On	On	On	Modulating†† (between min.	Modulating†† (between
			Low	On	Off	On	Off	position and DCV	closed and DCV
		(Free Cooling LED Off)
								maximum)	maximum)
	Above set			Off	Off	Off	Off

	(DCV LED On)
		Low		On	On	On	Off
			High	On	Off	Off	Off	Modulating***	Modulating†††
		(Free Cooling LED On)
				Off	Off	Off	Off

*For single enthalpy control, the module compares outdoor enthalpy to the ABCD setpoint.

†Power at N terminal determines Occupied/Unoccupied setting: 24 vac (Occupied), no power (Unoccupied). ** Modulation is based on the supply-air sensor signal.

†† Modulation is based on the DCV signal.

*** Modulation is based on the greater of DCV and supply-air sensor signals, between minimum position and either maximum position (DCV) or fully open (supply-air signal).

††† Modulation is based on the greater of DCV and supply-air sensor signals, between closed and either maximum position (DCV) or fully open (supply-air signal).

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Bryant 580J*04--12 appendix EconoMi$er IV Input/Output Logic

Contents

What to do if you smell gas TABLE OF CONTENTSSAFETY CONSIDERATIONS FIRE, EXPLOSION HAZARDUNIT OPERATION AND SAFETY HAZARD UNIT ARRANGEMENT AND ACCESSRoutine Maintenance Seasonal MaintenanceEconomizer or Outside Air Damper Fig. 3 - Filter InstallationFig. 4 - Screens Installed on Outdoor-AirHood HeatingELECTRICAL SHOCK HAZARD Adjustable-PitchPulley on MotorSUPPLY FAN BLOWER SECTION Supply Fan Belt-DriveFig. 7 - Tightening Locking Collar Motor Fig. 6 - Supply-FanPulley Adjustment BearingsCOOLING Condenser CoilOne-RowCoil Periodic Clean Water RinseRoutine Cleaning of Coil Surfaces Fig. 8 - Cleaning Condenser CoilUNIT DAMAGE HAZARD Refrigerant System Pressure Access PortsCleaning the Evaporator Coil Evaporator CoilRefrigerant Charge Fig. 11 - CoreMax Access Port AssemblyTo Use Cooling Charging Charts PURONR R410A REFRIGERANTC08203 C08204 COOLING CHARGING CHARTSFig. 12 - Cooling Charging Charts 580JC08228 C08229 COOLING CHARGING CHARTS contFig. 12 - Cooling Charging Charts cont 580JC08437 C08438 COOLING CHARGING CHARTS contFig. 12 - Cooling Charging Charts cont 580JC08439 COOLING CHARGING CHARTS contFig. 12 - Cooling Charging Charts cont 580JFilter Drier Troubleshooting Cooling SystemFig. 13 - Condenser Fan Adjustment Compressor580J Table 1 – Cooling Service AnalysisELECTRICAL OPERATION HAZARD Fig. 15 - Powered Convenience Outlet WiringCONVENIENCE OUTLETS Fig. 14 - Convenience Outlet LocationSensor Fig. 16 - Controller AssemblySMOKE DETECTORS SystemFig. 20 - Return Air Sampling Tube Location Smoke Detector LocationsLocation Fig. 19 - Typical Return Air Detector LocationB C D A FIOP Smoke Detector Wiring and ResponseFig. 23 - Typical Smoke Detector System Wiring Fig. 22 - Return Air Sensor Operating PositionController Alarm Test Procedure Sensor Alarm TestController Alarm Test Sensor Alarm Test ProcedureSD-TRK4Remote Alarm Test Procedure Remote Test/Reset Station Dirty Sensor TestDetector Cleaning To Configure the Dirty Sensor Test OperationFig. 25 - Sensor Cleaning Diagram IndicatorsTable 3 – Detector Indicators Alarm StateController’s Power LED is Off TroubleshootingResetting Alarm and Trouble Condition Trips Sensor’s Power LED is OffFuel Types and Pressures Fig. 28 - Limit Switch LocationGAS HEATING SYSTEM Control Circuit,Table 7 – Liquid Propane Manifold Pressure Ranges Fig. 29 - LP Low Pressure Switch InstalledFlue Gas Passageways Combustion-AirBlowerBurners and Igniters Fig. 31 - Heat Exchanger AssemblyRemoval and Replacement of Gas Train Cleaning and Adjustment580J Limit SwitchBurner Ignition Fig. 34 - Unit Control Box/IGC LocationC06154 Fig. 35 - Spark Adjustment,Fig. 36 - Spark Adjustment, 580JSingle Stage Orifice ReplacementTable 8 – LED Error Code Description Fig. 37 - Gas Valves580J Fig. 38 - Integrated Gas Control IGC BoardTable 9 – IGC Connections Red LED-Status580J Table 10 – Orifice Sizes580J Troubleshooting Heating SystemTable 11 cont. - Altitude Compensation* A08-A12 Minimum heating entering air temperatureCAUSE Table 13 – Heating Service AnalysisPROBLEM 580J580J Table 14 – IGC Board LED Alarm CodesECONOMIZER SYSTEMS Fig. 39 - EconoMi$er IV Component LocationsC06022 Fig. 41 - EconoMi$er IV WiringFig. 40 - EconoMi$er2 Component Locations 580J580J Table 15 – EconoMi$er IV Input/Output LogicOutdoor Air Temperature OAT Sensor EconoMi$erFig. 43 - EconoMi$er IV Functional View EconoMi$er IV Standard SensorsOutdoor Dry Bulb Changeover Fig. 44 - Supply Air Sensor LocationOutdoor Air Lockout Sensor EconoMi$er IV Control ModesFig. 49 - Enthalpy Changeover Setpoints Differential Enthalpy ControlMounting Location Outdoor Enthalpy ChangeoverIndoor Air Quality IAQ Sensor Input Fig. 51 - CO2 Sensor Maximum Range SettingsExhaust Setpoint Adjustment Fig. 50 - EonoMi$er IV ControlOccupancy Control CO2 Sensor ConfigurationDamper Movement ThermostatsSingle Enthalpy Table 17 – EconoMi$er IV Sensor UsageEconoMi$er IV Preparation Differential EnthalpyDCV Minimum and Maximum Position WIRING DIAGRAMSEconoMi$er IV Troubleshooting Completion PRE-START-UPUnit Preparation Internal WiringRefrigerant Service Ports START-UP,GENERALCooling, Unit Without Economizer OPERATING SEQUENCESHeating Ventilation Continuous FanTable 18 – Torque Values FASTENER TORQUE VALUESDemand Controlled Ventilation Heating With EconoMi$erC08308 580JC08317 580J580J APPENDIX I. MODEL NUMBER SIGNIFICANCEModel Number Nomenclature Serial Number Format580J APPENDIX II. PHYSICAL DATAPhysical Data Cooling 3 - 6 TONS - Standard Refrigeration System580J APPENDIX II. PHYSICAL DATA cont7.5 - 10 TONS - Standard Refrigeration System Physical Data Cooling580J Physical Data Heating3 - 6 TONS APPENDIX II. PHYSICAL DATA cont580J 7.5 - 10 TONSAPPENDIX II. PHYSICAL DATA cont Physical Data Heating580J APPENDIX III. FAN PERFORMANCEGeneral Fan Performance Notes 3 Ton Horizontal Supply 1 PhaseAPPENDIX III. FAN PERFORMANCE cont 580J*04580J*04 3 Phase3 Phase APPENDIX III. FAN PERFORMANCE cont4 Ton Vertical Supply 1 Phase580J*05 4 Ton Horizontal Supply580J*05 3 Phase3 Phase APPENDIX III. FAN PERFORMANCE cont1 Phase 580J*065 Ton Horizontal Supply 5 Ton Vertical Supply580J*06 3 Phase3 Phase APPENDIX III. FAN PERFORMANCE cont3 Phase 580J*076 Ton Horizontal Supply 6 Ton Vertical Supply7.5 TON VERTICAL SUPPLY 3 PHASE580J*08 7.5 TON HORIZONTAL SUPPLY8.5 TON VERTICAL SUPPLY 3 PHASE580J*09 8.5 TON HORIZONTAL SUPPLY3 PHASE 580J*1210 TON HORIZONTAL SUPPLY 10 TON VERTICAL SUPPLY580J Pulley AdjustmentAPPENDIX III. FAN PERFORMANCE cont 580J*04 APPENDIX IV. ELECTRICAL DATA3 TONS 4 TONS580J*06 APPENDIX IV. ELECTRICAL DATA cont5 TONS 6 TONSAPPENDIX IV. ELECTRICAL DATA cont 7.5 TONS8.5 TONS 10 TONSSee notes on next page MCA/MOCP Determination No C.O. or UNPWRD C.OAPPENDIX IV. ELECTRICAL DATA cont 580J1Fuse or breaker MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.OAPPENDIX IV. ELECTRICAL DATA cont 580J580J APPENDIX V. WIRING DIAGRAM LISTWiring Diagrams Fig. 55 - 580J*05/06A, B, C Outdoor Circuiting APPENDIX VI. MOTORMASTER SENSOR LOCATIONSFig. 54 - 580J*04A, B, C Outdoor Circuiting Fig. 56 - 580J*07A, C Outdoor CircuitingC08263 APPENDIX VI. MOTORMASTER SENSOR LOCATIONS contFig. 58 - 580J*09/12A, C Outdoor Circuiting 580JIII. START-UP START-UPCHECKLISTRemove and Store in Job File I.PRELIMINARY INFORMATION