11
THERMOSTAT WIRING SCHEMATIC
THERMOSTAT SELECTION BASED ON SYSTEM OPERATION
All thermostats are field selected, make sure to choose a programmable thermostat for each zone based on the system
parameters below. Programmable thermostats allow multiple schedules on a zone by zone basis.
GAS / ELECTRIC
- Use any standard gas / electric single stage Heat / Cool 7 day programable thermostat.
HEAT PUMP
- Use any standard heat pump single stage Heat / Cool 7 day programable thermostat.
Note:
For heat pump operation with emergency heat, install one heat pump thermostat with emergency
heat operation on any zone.
WIRING TO A GAS / ELECTRIC THERMOSTAT
A
A
B
B
RC
MC
RO
E
Y
W/OB
C
R
C
R
ZN1
ZN2
ZN3
ZN4
ZN5
ZN6
ZN7
ZN8
ZN9
ZN10
RUN OPEN
RUN CLOSED
HP
WIRING TO A HEAT PUMP THERMOSTAT
70.9
°F
71
70.9
°F
71
R
OB
C
E
Y
R
W
C
Y
A
A
B
B
RC
MC
RO
E
Y
W/OB
C
R
C
R
ZN1
ZN2
ZN3
ZN4
ZN5
ZN6
ZN7
ZN8
ZN9
ZN10
RUN OPEN
RUN CLOSED
HP
Note:
For heat pump operation with emergency heat, install one heat pump thermostat with emergency
heat operation on any zone.
DAMPER CONTROL BOARD
DAMPER CONTROL BOARD