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Thermidistat Models T6 ---PRH01 ---A & T6 ---NRH01--- A
w/ VS Fan Coil & 2---Stage A ir Conditioner
Thermidistat Model T6--- PRH01 ---A & T6 ---NRH01 ---A
w/ VS Furnace & 2---Stage Air Conditioner
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
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Return
SRTN
SRTN
Outdoor Sensor
Remote Room
Sensor
O
Y1
W1
G
W2
C
Y2
Y1
Y/Y2
R
C
DH
REMOVE J2
JUMPER FOR
HEAT STAGING
REMOVE J1 FOR
DEHUMIDIFY
MODES
Two-Stage
Air Conditione
r
Thermidistat
Variable Speed
Fan Coil
*
R
* See Humidifier Instructions for proper wiring.
Variable Speed
Furnace
Thermidistat
2-Stage
Air Conditioner
Heat Stage 2 O/B W2 W2
Heat Stage 1 W/W1 W1
Cool Stage 1 Y1 / W2 Y1
Cool Stage 2 Y/Y2 Y/Y2 Y/Y2
Fan G G
24VAC Hot Heating Rh R R
24VAC Hot Cooling Rc
Dry Contact 1 D1
Dry Contact 2 D2 DHUM
24VAC Common C COM C
Humidify HUM
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Com SRTN
Outdoor Sensor *
Remote Room
Sensor *
* See Humidifier Instructions for proper wiring
*
A09566 A09565
Fig. 10 -- Thermidistat Wiring with 2--Stage Puron refrigerant Air Conditioner
Single Stage Furnace with 2---Stage Air Conditioner
2 ---Stage Thermostat with Single--- Stage Furnace and
2---Stage Air Conditioner
A09567
A09568
R
*
* See Humidifier Instructions for proper wiring.
R
* See Humidifier Instructions for proper wiring.
*
Fig. 11 -- VS Furnace or Fan Coil Wiring with Communicating 2--Stage AC
D
C
B
A
User Interface
D
C
B
A
D
C
B
A
Fan Coil
Communicating AC//HP
OAT
RYOWCHUM*
* See Humidifier Instructions for proper wiring.
A09569
Fig. 12 -- Evolution Furnace or Fan Coil with Communicating 2--Stage AC Wiring Diagram
(See Thermostat Installation Instruction for specific unit combinations)
187B / 180B