Carrier Comfort Pro 33CSCNACHP-01 - Rooftop Unit Wiring (50 HCQ, TCQ); Heat Pump Unit Wiring (50 HJQ014,016)

13
X*
C
G
W1
Y2
Y1
R
33CSCNACHP-01
TERMINAL BOARD
W2†
Rc
Rh
W
C
G
Y2
S1
S2
O/B
Y1
Fig. 16 — Thermostat Wiring — 50HCQ,TCQ Rooftop Units
*Connection not required.
†W2 connection not required on units without electric heating.
a33-9308
R
G
Y1
Y2
W1
W2
C
IPD/X*
33CSCNACHP-01
Rc
Rh
W
C
G
Y2
S1
S2
O/B
Y1
*Connection not required.
Fig. 17 — Thermostat Wiring — 50HJQ014,016 Heat Pump Units
a33-9307