Trane TCONT803AS32DA, TCONT802AS32DA installation instructions Heat Pump PM-A

Page 4

TCONT802AS32DA TOUCH SCREEN AND TCONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION

HEAT PUMP

Y2

1

RC

 

F

 

R

 

X2

 

O

 

W1

 

Y

 

S1

 

G

 

S2

 

B

 

2

T

 

 

 

 

 

 

 

I-PF

PM-A

 

 

 

 

SUPPL. HTR.

 

R

Y

O

G W1 W2

W3 CONTROL BOX

B/C T

 

 

 

 

REQ.

 

 

 

 

ODT-1

FOR

 

 

 

 

TO POWER 3 PH

 

 

 

 

 

 

 

 

 

ODT-2

SUPPLY PER

 

 

 

 

LOCAL

 

 

 

 

 

CODES AND

 

 

 

 

 

AS DEFINED

 

 

 

 

 

IN FIELD

 

 

 

 

INDOOR

WIRING TABLE

 

 

 

 

OUTDOOR

 

 

R

Y

O

X2/BK

BR(T)

B

 

 

 

 

TO POWER SUPPLY

(3 PH

 

 

 

 

PER LOCAL CODES

ONLY)

 

 

 

 

 

1FACTORY INSTALLED JUMPER.

2OPTIONAL OUTDOOR OR INDOOR REMOTE SENSOR. AVAILABLE ON SELECT MODELS. WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE.

AIR

HANDLER

HEAT PUMP

O.D. SECTION (SINGLE STAGE)

M22641

Fig. 9. Typical hookup of single-stage heat pump with auxiliary/backup heat (2H/1C heat pump).

HEAT PUMP

Y2

1

RC

 

F

 

R

 

X2

 

O

 

W1

 

Y

 

S1

 

G

 

S2

 

B

 

2

T

 

 

 

 

 

 

 

I-PF

PM-A

R

BK

Y

YLO

O

G

W1

W2

W3

 

 

 

 

 

 

ODT-1

 

 

 

 

 

 

 

ODT-2

 

INDOOR

OUTDOOR

SUPPL. HTR.

CONTROL BOX

REQ.

FOR

TO POWER 3 PH SUPPLY PER

LOCAL

CODES AND

AS DEFINED

IN FIELD

WIRING TABLE

B/C T VARIABLE SPEED AIR HANDLER

R

Y2

Y1

O

X2/BK

BR(T)

F

B

 

 

 

 

 

 

 

 

 

TO POWER SUPPLY

(3 PH

 

 

ONLY)

 

PER LOCAL CODES

 

 

 

 

 

 

 

 

HEAT PUMP O.D. SECTION (TWO STAGE)

1FACTORY INSTALLED JUMPER.

2OPTIONAL OUTDOOR OR INDOOR REMOTE SENSOR. AVAILABLE ON SELECT MODELS.

WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE.

M22642

Fig. 10. Typical hookup of multistage heat pump with auxiliary/backup heat (3H/2C heat pump).

Pub. No. 18-HD25D19-3

 

69-1790—3

4

Image 4
Contents Application When Installing this ProductSelecting Location Installing Wallplate Disconnect power before wiringPub. No -HD25D19-3 Heat Pump PM-A Variable Speed AIR Handler Heat Pump Variable M24202 Vac Common Power Recommended Powering the Comfort ControlBattery Power Optional Adjusting Real-Time Clock Using the Comfort ControlSetting Calendar and Time Mounting the Comfort ControlOperation System and Fan SettingsLED Indication Requires 24 Vac Common Connection Installer Setup Installer Setup Menu Factory Setting Other Choices Cycles per 0240 Heat Stage 1 cycles Deadband 0310 Adaptive 0530 Adaptive Intelligent Conventional recovery Overshoot Installer System Test System CheckoutAdvanced Features Outdoor or Indoor Temperature SensorSpecial Heat Pump Features Dehumidification Droop ControlTroubleshooting see Table Troubleshooting Symptom Possible Cause ActionRegistered Trademark