Installation Instructions -
1 Stage Heat, 1 Stage Cool
W1
Y1
G
R
C
HVAC
Equipment
Notes:
1) Connect the two wires from the sensor to the two SENSOR terminals. To
enable the function, set MENU > Settings > Installation Settings > AUX IN use
to "Use as remote sensor" if you wish to control to the temperature from the
sensor or "Use as supply sensor" or "Use as return sensor" to simply monitor
the temperature
Sample Wiring Diagrams
(with wired remote sensor)
SENSOR
10K NTC
Thermistor
ACC-TSEN
or ACC-DSEN
75
Dip Switch
Settings
GAS/EL
O
GAS
ELEC
HP
B