TCONT800AS11AA TOUCH SCREEN PROGRAMMABLE COMFORT CONTROL

3 69-1787-1

Pub. No . 18 -HD 25D 18- 1

Fig. 5. Typical hookup of single-stage heat and cool system with single transformer (1H/1C).Fig. 6. Typical hookup of single-stage heat and cool system with two transformers (1H/1C).Fig. 7. Typical hookup of single-stage heat pump with no auxiliary/backup heat (1H/1C heat pump).
1
M22656
FACTORY INSTALLED JUMPER.
OPTIONAL OUTDOOR OR INDOOR REMOTE SENSOR. AVAILABLE
ON SELECT MODELS. WIRES MUST HAVE A CABLE SEPARATE
FROM THE THERMOSTAT CABLE.
1
2
2
RC
S1
R
S2

W1

Y
G
B
HEAT/COOL
T
B/C
W3
W2
W1
GYR AIR
HANDLER
YB
COOLING UNIT
O.D. SECTION
(SINGLE STAGE)
TO POWER SUPPLY
PER LOCAL CODES
(3 PH
ONLY)
INDOOR
OUTDOOR
ODT
OPTIONAL OUTDOOR OR INDOOR REMOTE SENSOR. AVAILABLE
ON SELECT MODELS. WIRES MUST HAVE A CABLE SEPARATE
FROM THE THERMOSTAT CABLE.
1
1
RC
S1
R
S2

W1

Y
G
B
HEAT/COOL
T
B/C
W
T
T
GYR OIL
FURNACE
YB
COOLING UNIT
O.D. SECTION
(SINGLE STAGE)
TO POWER SUPPLY
PER LOCAL CODES
(3 PH
ONLY)
M22657
OIL BURNER PRIMARY
INDOOR
OUTDOOR
PM-A
1
M22658
FACTORY INSTALLED JUMPER.
OPTIONAL OUTDOOR OR INDOOR REMOTE SENSOR. AVAILABLE
ON SELECT MODELS. WIRES MUST HAVE A CABLE SEPARATE
FROM THE THERMOSTAT CABLE.
1
2
2
RC
S1
R
S2

O

Y
G
B
HEAT PUMP
T
T
B/C
W2
W1
GYR AIR
HANDLER
YB
HEAT PUMP
O.D. SECTION
(SINGLE STAGE)
TO POWER SUPPLY
PER LOCAL CODES
(3 PH
ONLY)
INDOOR
OUTDOOR
O
ROBR/X2
OR BK
ODT-1
ODT-2
F
BR(T)
W3
TO POWER
SUPPLY PER
LOCAL
CODES AND
AS DEFINED
IN FIELD
WIRING TABLE
SUPPL. HTR.
CONTROL BOX
I-PF
REQ.
FOR
3 PH