Figure 3 – Typical Wiring Diagram - Quest Controls BACnet T­Stat User Manual

3. Typical Wiring Diagram
For remote mounting
of zone sensor
BACnet T‐Stat User's Manual Rev 1.1, 7/28/11
From Q3 Gateway
+ - + - + - + - + -
ZONE SUPPLY FAN P MA D IN
WIRE RACEWAY
FAN COOL HEAT
R C G Y 1 Y2 W/B W2 O
R C F Y1
24VAC
HVAC Control Interface
Located in HVAC system
Figure 3 – Typical Wiring Diagram
CT
+ -
DO- D1+ C
BUS
AOP
Y2 W1 W2
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