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9
HWV
Automation
By Belimo
Switzerland
Made in
2W
3VA
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
Ora
BluYel
10
comunications
CCN
Not used
comunications
CCN
Voltage
Line
TRAN
(+)
(GND)
(-)
REMOTE
TRANSFORMER
GROUND
TERMINAL
GROUND
Fig. 8B — Zone Controller Wiring — Single Duct Air Terminal, Two-Position Hot Water Heat
LEGEND
*Normally open or normally closed valve may
be used.
CCN —
Carrier Comfort Network
HWV —
Hot Water Valve
SAT —
Supply-Air Temperature Sensor
SPT —
Space Temperature Sensor
TRAN —
Transformer
Field Wiring
Factory Wiring
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303