a50-8154

AL

Alarm Relay Contacts

BM

Blower Motor

BMC

Blower Motor Capacitor

BR

Blower Relay

CB

Circuit Breaker

CCCompressor Contactor

CO

Sensor, Condensate Overflow

COMPR

Compressor

FP1

Sensor, Water Coil Freeze Protection

FP2

Sensor, Air Coil Freeze Protection

HP

High-Pressure Switch

HPWS

High Pressure Water Switch

JW1

Clippable Field Selection Jumper

LOC

Loss of Charge Pressure Switch

MV

Motorized Valve

NEC

National Electrical Code

P1

Field Wiring Terminal Block

RVS

Reversing Valve Solenoid

TRANS

Transformer

TXV

Thermostatic Expansion Valve

*Optional wiring.

LEGEND

Field Line Voltage Wiring

Field Low Voltage Wiring

Printed Circuit Trace

Optional Wiring

Relay/Contactor Coil

Condensate Pan

Solenoid Coil

Temperature Switch

Thermistor

Ground

Wire Nut

Relay Contacts - N.C.

Relay Contacts - N.O.

Low Pressure Switch

High Pressure Switch

Splice Cap

Circuit Breaker

NOTES:

1.Compressor and blower motor thermally protected internally.

2.All wiring to the unit must comply with NEC and local codes.

3.Transformer is wired to 460 v (BLK/RED) lead for 460/3/60 units, 575 v (GRY) lead for 575/3/60 units, or 380 v (VIO) lead for 380/3/50 units. For 420/3/50 operation, switch VIO and BRN leads at L1 and insulate VIO lead. Transformer is energy limiting or may have circuit breaker.

4.FP1 thermistor provides freeze protection for water. When using antifreeze solutions, cut JW3 jumper.

5.Typical thermostat wiring shown. Refer to thermostat installation instructions for wiring to the unit. Thermostat wiring must be Class 1 and volt- age rating equal to or greater than unit supply voltage.

6.Factory cut JW1 jumper. Dry contact will be available between AL1 and AL2.

7.Transformer secondary ground via Deluxe D board standoffs and screws to control box. (Ground available from top two standoffs as shown.)

8.Blower motor is factory wired for medium and high speeds. For any other combination of speeds, at the motor attach the BLK wire to the higher of the two desired speed taps and the BLU wire to the lower of the two desired speed taps.

9.Blower motor is factory wired for high and low speeds. No other combination is available.

10.Optional LON wires. Only connect if LON connection is desired at the wall sensor.

Fig. 22 — Typical Aquazone™ Deluxe D and LON Controller Wiring

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Carrier RDS006-060, RVS, RVR, RHR, RVC, RHS, 50RHC specifications A50-8154