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Carrier 50RHC, RVS, RDS006-060, RVR, RHR, RVC, RHS Typical Aquazone Deluxe D Control Wiring, Rvs

Models: 50RHC RHS RVC RHR RVR RDS006-060 RVS

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				a50-8161
			LEGEND
AL	— Alarm Relay Contacts	MV	— Motorized Valve	Relay/Contactor Coil
BM	— Blower Motor	NEC	— National Electrical Code	Relay/Contactor Coil
BMC	— Blower Motor Capacitor	P1	— Field Wiring Terminal Block
BR	— Blower Relay	RVS	— Reversing Valve Solenoid	Condensate Pan
CB	— Circuit Breaker	TRANS — Transformer
CC	— Compressor Contactor	TXV	— Thermostatic Expansion Valve	Solenoid Coil
CO	— Sensor, Condensate Overflow		Field Line Voltage Wiring	Thermistor
COMPR	— Compressor		Field Line Voltage Wiring
COMPR	— Compressor		Field Low Voltage Wiring
FP1	— Sensor, Water Coil Freeze Protection		Field Low Voltage Wiring	Ground
FP2	— Sensor, Air Coil Freeze Protection		Printed Circuit Trace	Ground
FP2	— Sensor, Air Coil Freeze Protection		Printed Circuit Trace
HP	— High-Pressure Switch			Wire Nut
JW1	— Jumper, Alarm
LOC	— Loss of Charge Pressure Switch

*Optional wiring.
NOTES:		6.	24-v alarm signal shown. For dry alarm contact, cut AL2 dry
1.	Compressor and blower motor thermally protected internally.		jumper and dry contact will be available between AL1 and
2.	All wiring to the unit must comply with NEC and local codes.		AL2.
3.	Transformer is wired to 208 v (RED) lead for 208/3/60. For 230/3/60	7.	Transformer secondary ground via control board standoffs
	switch RED and ORG leads at L1 and insulate RED lead.		and screws to control box. (Ground available from top two
4.	FP1 thermistor provides freeze protection for water. When using anti-		standoffs as shown.)
	freeze solutions, cut JW3 jumper.	8.	Blower motor is factory wired for medium and high speeds.
5.	Typical Aquazone thermostat wiring shown. Refer to thermostat installa-		For any other combination of speeds, attach the lower speed
	tion instructions for wiring to the unit. Thermostat wiring must be Class 1		wire to fan speed relay N.O. wire.
	and voltage rating equal to or greater than unit supply voltage.

Fig. 20 — Typical Aquazone™ Deluxe D Control Wiring

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Carrier 50RHC, RVS, RDS006-060, RVR, RHR, RVC, RHS specifications Typical Aquazone Deluxe D Control Wiring, Rvs

Contents

Contents Safety Considerations Installation GeneralPage Physical Data Aquazone 50RHC,RVC006-060 Units PSC FAN Motor and Blower Permanent Split Capacitor Physical Data Aquazone 50RHR,RVR006-060 UnitsPhysical Data Aquazone 50RHS,RVS,RDS015-070 Units Right Airflow ConfigurationCode Return Discharge Ext Power Cond Therm Supply Return Depth Height Out Pump Supply Ensate015-024 030 Back Right Right Back Typical Installation 50RHC,RHR,RHS Units Top Right Top Configuration Top View-Left Return Configuration Left Return Left ViewIsometric View Configuration Left Return Left View Air Coil Opening Isometric ViewCode Front View Ht Return/Bottom Discharge Return/Bottom Discharge Isometric ViewTop View Front-View Remove Screws Side DischargeRotate Move to Side Mounting the Unit 50RHC Units50RHR Units 50RHS Units Condensate Drain Horizontal Unit Pitch Condition Acceptable Level Field Power Supply Wiring Field Control Wiring LOC BMCNEC Compr Typical Aquazone Deluxe D Control Wiring RVS Trans HpwsLON A50-8154 Low Voltage Field Wiring 50RHC,RVC Electrical Data RLA LRA Motor Unit Circuit FUSE/HACRFLA RLA 50RHR,RVR VOLTS-PHASE Voltage Compressor FAN Total MIN MAX 50RHR,RVR Electrical DataUnit Circuit Units RLA LRA FUSE/HACR PRE-START-UP 50RDS, RHS, RVS Electrical Data Speed 50RHR,RVR Blower Performance50RHR,RVR Rated MIN FAN 50RHC,RVC Blower Performance 50RVC Blower Performance with Hot Water Reheat HWR OptionReheat External Static Pressure ESP Loss Coil Face Velocity 50RHC,RVC Rated MIN FAN 50RVC Blower Performance with Wet Coil 50RHS,RVS,RDS Blower PerformanceCoil Face Velocity WET Coil Reduction 50RHS,RVS,RDS Rated FAN Control Jumper Settings See Fig Field Selectable Inputs50RHS, RVS Blower Performance with HWR Coil Face 50RHS, RVS with Reheat ESP Loss DIP Switch Block S2 Accessory 1 Relay Options DIP Switch Block S2 Accessory 2 Relay OptionsHumidistat/Dehumidistat Logic Deluxe D DIP Switch Settings Accessory DIP Switch Position Relay Options Control Accessory Relay Configurations START-UPHWR Operating Modes Output Unit Start-Up Cooling Mode Water Temperature Change Through Heat ExchangerOperating Limits Operating Limits 50RHC,RVC Units Unit Start-Up Heating Mode Typical Unit Operating Pressures and TemperaturesEntering Cooling Heating Water GPM Temp F TON 50RHC,RVC Coaxial Water Pressure Drop 50RHR,RVR Coaxial Water Pressure Drop50RHS,RVS,RDS Coaxial Water Pressure Drop Approximate Fluid Volume gal Per 100 Ft of Pipe Antifreeze Percentages by VolumeOperation Units with Aquazone Complete C Control System Test Complete C Control LED Code Fault DescriptionsUnits with HWR Option ESD ServiceAquazone Deluxe D Control LED Indica Gravity Flow Method Air Coil Fan Motor Removal TroubleshootingRefrigerant Charging Troubleshooting Fault Heating Cooling Possible Cause Solution Unit Does Not Operate 50RHC,RVC,RHR,RHS,RVR,RVS,RDS START-UP Checklist II. START-UP Heating Cycle Analysis Cooling Cycle Analysis