Wiring Diagrams - Bryant II TSTAT-0-16 Installation And Start-Up Instructions Manual

THERMIDISTAT
HEAT STAGE 2 O/W2
Y1/W2
N/A
HEAT STAGE 1 W/W1
Y/Y2
COOL STAGE 1
G
FAN
24 VAC HOT R
24 VAC COMM C
N/A DHUM
HUMIDIFY HUM
N/A
B
S1
OUTDOOR
SENSOR
S2
CONNECTION
See notes 1, 6, 13, and 15
Fig. 3—Typical Fan Coil With
1-Speed Air Conditioner
THERMIDISTAT FAN COIL
RVS COOLING O/W2
HEAT STAGE 3 Y1/W2
W/W1
HEAT STAGE 2
HEAT/COOL
Y/Y2
STAGE 1
G
FAN
24 VAC HOT R
24 VAC COMM
C
N/A DHUM
HUM
HUMIDIFY
B
RVS HEATING
S1
OUTDOOR
SENSOR
S2
CONNECTION
See notes 1, 7, 14, and 15
Fig. 5—Typical Fan Coil With
1-Speed Heat Pump
TYPICAL 1-SPEED
FAN COIL
AIR CONDITIONER
E
W3
W2
Y
Y
G
R
C
C
HUMIDIFIER
(24 VAC)
OUTDOOR
SENSOR
TYPICAL
1-SPEED
HEAT PUMP
E
O
W3
W2
W2
Y
Y
G
R
R
C
C
HUMIDIFIER
(24 VAC)
OUTDOOR
SENSOR
THERMIDISTAT
COOL STAGE 1
HEAT STAGE 2
HEAT STAGE 1
COOL STAGE 2
24 VAC HOT
24 VAC COMM
HUMIDIFY
OUTDOOR
SENSOR
CONNECTION
A97382
THERMIDISTAT
RVS COOLING
HEAT/COOL
STAGE 1
HEAT STAGE 3
HEAT/COOL
STAGE 2
24 VAC HOT
24 VAC COMM
HUMIDIFY
RVS HEAT
OUTDOOR
SENSOR
CONNECTION
A97384
—11—
TYPICAL
FAN COIL
E
Y1/W2
O/W2
W3
W/W1
W2
Y/Y2
Y
G
FAN
G
R
R
C
C
N/A DHUM
HUMIDIFIER
HUM (24 VAC)
B
N/A
OUTDOOR
S1
SENSOR
S2
See notes 1, 6, 13, and 16
Fig. 4—Typical Fan Coil With
2-Speed Air Conditioner
TYPICAL
FAN COIL
O/W2
E
Y1/W2
W3
W/W1 W2
Y/Y2
Y
FAN G
G
R
R
C
C
DHUM
N/A
HUMIDIFIER
HUM (24 VAC)
B
OUTDOOR
S1
SENSOR
S2
See notes 1, 4, 5, 14, and 16
Fig. 6—Typical Fan Coil With
2-Speed Heat Pump
2-SPEED
AIR CONDITIONER
Y1
Y2
R
C
A97383
2-SPEED
HEAT PUMP
O
Y1
W2
Y2
W3
R
C
A97385