Bryant Evolution 180A Installation Instructions Manual page 14

Thermidistat
RVS/Heat Stage 2 O/W2/B
Heat Stage 1 W/W1
Compressor Low Y1
Compressor High Y/Y2
Fan G
24VAC Hot Heating Rh
24VAC Hot Cooling Rc
Dry Contact 1 D1
Dry Contact 2 D2
24VAC Common C
Humidify HUM
Humidifier Solenoid
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Return
SRTN
SRTN
Edge Thermidistat Models T6 ---PRH ---01 & T6 ---NRH ---01
w/ Fan Coil & 2 ---Stage Air Conditioner
Fig. 10 - - Thermidistat Wiring with 2- -Stage Puron refrigerant Air Conditioner
Two-Stage
Variable Speed
Air Conditioner
Fan Coil
O
Y1
Y1
W1
REMOVE J2
JUMPER FOR
W2
HEAT STAGING
Y2
Y/Y2
G
R
R
REMOVE J1 FOR
DEHUMIDIFY
DH
MODES
C
C
Valve
Outdoor Sensor
Remote Room
Sensor
A08060
VARIABLE SPEED
THERMIDISTAT
RVS/Heat Stage 2 O/W2/B
Heat Stage 1 W/W1
Compressor Low Y1
Compressor High Y/Y2
Fan G
24VAC Hot Heating Rh
24VAC Hot Cooling Rc
Dry Contact 1 D1
Dry Contact 2 D2
24VAC Common C
Humidify HUM
Humidifier Solenoid
Outdoor Air Temp OAT
Remote Room Sensor RRS
Outdoor Sensor
OAT/RRS Return SRTN
SRTN
Thermidistat Models T6 ---PRH ---01 & T6 ---NRH ---01
w/ Furnace & 2 ---Stage Air Conditioner
LEGEND
24 VOLT FACTORY WIRING
24 VOLT FIELD WIRING
FIELD SPLICE CONNECTION
RELAY SPDT, PILOT DUTY
24-V COIL (HN61KK324)
OR EQUIVALENT
R1
HUMIDISTAT, OPENS ON
HUMIDITY RISE (HL38MG026)
AFS AIRFLOW SELECTOR
Thermidistat
Heat Stage 2 O/B W2
Heat Stage 1 W/W1
Cool Stage 1 Y1 / W2
Cool Stage 2 Y/Y2
Fan G
24VAC Hot Heating Rh
24VAC Hot Cooling Rc
Dry Contact 1 D1
Dry Contact 2 D2
24VAC Common C
Humidify HUM
Humidifier Solenoid
Outdoor Air Temp OAT
Remote Room Sensor RRS
Outdoor Sensor *
OAT/RRS Com SRTN
* Indicates connection may not be required / available.
Thermidistat Model T6 ---PRH01 ---A & T6 ---NRH01 ---A
w/ VS Furnace & 2 ---Stage Air Conditioner
TWO-STAGE
FURNACE AIR CONDITIONER
W2
W1
Y1 Y1
Y/Y2 Y2
G
R R
DHUM
COM C
Valve
Remote Room
Sensor
A08057
14
Variable Speed 2-Stage
Furnace Air Conditioner
W2
W1
Y1
Y/Y2 Y/Y2
G
R R
DHUM
COM C
Valve *
Remote Room
Sensor *
A09338
A02005