Crestron infiNET CHV-TSTATRF Quick Start Manual

CHV-TSTATRF
1 Mounting
Mount the thermostat directly to
d drywall or to a single-gang box in
accordance with accepted building
codes and practices. If using the
single-gang box, be sure to fill it with
thermal insulation material.
For additional details and installation
options, refer to the latest version of
the Crestron CHV-TSTATRF Operations
& Installation Guide, Doc. 6490.
Heat - Cool Application With
Integrated Control Unit
Optional, for power
RH and RC must be
jumpered together.
1
For details, check the latest revision of the
CHV-TSTATRF Operations & Installation Guide, Doc. 6490.
QUICKSTART DOC. 6491A (2015100) 11.08
infiNET™ Thermostat System
2
Connections
Connect the thermostat using the five most typical wiring configurations shown below as a guide.
For more information, refer to the Operations & Installation Guide, Doc. 6490.
Heat-Only Application
Heat Pump Application With
F F
H H
OFF
AUTO O
(Refer to Step 3)
C
W
Heat Transformer
C
Relay
R
Y
Cool
Relay
G
Fan
Relay
R
RH and RC must be
jumpered together.
www.crestron.com
©2008 Specifications subject to
change without notice
F F
H H
OFF
AUTO O
Optional, for power
(Refer to Step 3)
System
Heat Transformer
C
Relay
120 VAC
R
F F
Integrated Controller
H H
OFF
AUTO O
Optional, for power
(Refer to Step 3)
C
E - U - W
Transformer
Aux Heat C
Relay
R
O
Changeover
Valve
Y
Compressor
Relay
G
Fan
Relay
R
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Cool-Only Application
C
Optional, for power
Y
Compressor
Relay
G
Fan
Relay
R
Jumper from RC to RH
required only if optional
power is connected .
Dual-Fuel Heat Pump Application
Optional, for power
C
O
Changeover
Valve
Y
Compressor
Relay
G
Fan
Relay
R
Fossil Heat
System
F F
H H
OFF
AUTO O
(Refer to Step 3)
C Transformer
R
F F
H H
OFF
AUTO O
(Refer to Step 3)
Transformer
C
R
Transformer
C
R