Carrier 33ZCFANTRM - Page 11

11
H2 H1
Voltage
Line
Automation
By Belimo
Switzerland
Made in
2W
50/60Hz 24VAC/DC
HF23BJ042
80...110s
35 in-lb(4Nm)
SAT
SPT
HEAT2HEAT1 24VAC
N/A
PAT
T56
SAT
SPT
+24V
SECFLOW
DMPPOS
+10V
GND
GND
GND
GND
GND
RH/IAQ
B
W
R
24 VAC
Or
Bl
Y
RBW
Low
Hi
WhtRedBlk
com
OraBluYel
10
comunications
CCN
comunications
CCN
TRAN
Not Used
3VA
(+)
(GND)
(–)
TRANSFORMER
GROUND
TERMINAL
GROUND
REMOTE
Fig. 8D — Zone Controller Wiring — Single Duct Air Terminal, Staged Electric Heat (2 Stages)
LEGEND
CCN —
Carrier Comfort Network
H —
Heater Relay
HWV —
Hot Water Valve
SAT —
Supply-Air Temperature Sensor
SPT —
Space Temperature Sensor
TRAN —
Transformer Field Wiring Factory Wiring
→
801