Johnson Controls Hx 3 S1-THXU430W Installation Manual page 76

5407934-UIM-C-1119
AIR HANDLER/HEAT PUMP SYSTEMS
THERMOSTAT
Single Stage HP Heat AND Cool
Single Stage Aux Heat
24 VAC
Outputs
THERMOSTAT
2-Stage HP Heat AND Cool
Single Stage Aux Heat
24 VAC
Outputs
76
(continued)
Single Stage Air Handler
Single Stage Aux Heat
R
C
G
W1
W2
Y1
Y2
O/B
2-Stage Air Handler
Single Stage Aux Heat
R
C
G
W1
W2
Y1
Y2
O/B
INDOOR
R
C
G
W
Y/Y2
INDOOR
R
C
G
W
Y1
Y/Y2
Johnson Controls Ducted Systems
OUTDOOR
Single Stage HP
R
C
W
W1 out
Y
O
OUTDOOR
2-Stage HP
FFuel Jumper = OFF
R
C
W
W1 out
W2 out
Y1
Y2
Y2 out
O
A1242-001