Page 1
CHV-TSTATEX-FCU
infiNET EX® Thermostat (Fan Coil Unit)
1
quickstart guide
DIP Switch Settings
Mounting
Mount the thermostat directly to
drywall or to a single-gang box in
accordance with accepted building
codes and practices. If using a
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 CHV-TSTATEX-FCU Operations
& Installation Guide (Doc. 7206). It is
®
available from the Crestron
site (www.crestron.com/manuals).
Power Steal Switch
STEAL
(LEFT)
Web
24VAC
(RIGHT)
2
Connections
Connect the thermostat using the wiring configurations shown below as a guide. Refer to “DIP Switch Settings” on
the left to configure each application. For more information, refer to the latest version of the CHV-TSTATEX-FCU
Operations & Installation Guide (Doc. 7206).
RS1
RSR
GMGHN/C
N/CWN/C
RSR
Y
R
24C
RS2
GL
Heat Pipe
Valve
Cool Pipe
Valve
Fan High
Relay
Fan Med
Relay
Fan Low
Relay
RS2
GL
RS1
RSR
GM
GHYR
CHV-RTS
W
N/C
N/C
RSR
N/C
24C
CHV-TSTATEX-FCU
1
ON
Left Switch
#
4 Lockout setup mode Unlocked Locked
3 Hold button behavior Toggles between F/C Toggles hold mode
2 Medium fan speed Enabled Disabled
1 Low fan speed Enabled Disabled
Right Switch
#
4 Heat mode Enabled Disabled
3 Cool mode Enabled Disabled
2 Auto mode Enabled Disabled
1 Auto mode behavior Single setpoint Dual setpoint
DESCRIPTION ON OFF
DESCRIPTION ON OFF
ON
For details, check the latest revision of the
CHV-TSTATEX-FCU Operations & Installation Guide, Doc. 7206.
QUICKSTART DOC. 7232B (2031610) 04.18
www.crestron.com
Specifications subject to
change without notice.
System
Transformer
C
Optional
R
888.273.7876 201.767.3400
Page 2
CHV-TSTATEX-FCU
infiNET EX® Thermostat (Fan Coil Unit)
3
quickstart guide
4
Basic Thermostat Setup
Install two AA batteries in the battery compartment.
CAUTION: Replace all batteries in the CHV-TSTATEX-FCU at the same
!
time. Mixing old and new batteries in the CHV-TSTATEX-FCU may result in
battery leakage and equipment damage.
To enter Setup mode2, press and hold FAN, then simultaneously press and
hold ▲ and ▼ for about five seconds. The display shows the Temperature
Scale function (FC).
Use ▲ or ▼ to choose the temperature units: F (Fahrenheit)
or C1 (Celsius, whole degree set points). Then press MODE
twice until the Heat/Cool function is displayed (HC).
1. Expected battery life is one year using quality alkaline batteries.
2. Refer to the latest version of the CHV-TSTATEX-FCU Operations & Installation Guide (Doc. 7206) for
detailed information on setup and operating modes.
1
Basic infiNET EX® Setup
In Setup mode, press MODE until the infiNET EX ID (RF ID)
function is displayed (id). Use ▲ and ▼ to choose the
infiNET EX ID. Press MODE until the Start infiNET Acquire
function is displayed (AC).
Put an infiNET EX gateway (sold separately) into Acquire mode,
from the unit itself or from Crestron Toolbox™ software, as
described in the latest revision of the gateway’s user manual.
Press ▲ or ▼ to start the acquire process: display shows flashing
(in progress). When finished, display shows 00 (finished, found gateway) or
E# (finished, could not find gateway), where # represents an error code.
- -
5
System Modes and Fan Operation
Press the MODE button to cycle the unit
through available modes: Off, Heat,
Cool, and Auto.
• Mode changes take place upon release
of the MODE button.
• The selected mode becomes operational
three seconds after the mode has been
entered.
Press the FAN button to toggle between
Fan Auto, Fan High (F3), Fan Med (F2),
and Fan Low (F1).
• The fan icon is always displayed, except
when in Off mode.
• When set to Fan Auto, the fan operates
only when there is a cool or heat call.
Press MODE and FAN simultaneously to
enter Hold mode. Hold mode ignores
scheduled set point values from the control
system.
Use the ▲ and ▼ buttons to choose the
desired temperature set point.
1
1, 2
TEMPERATURE
HEAT MODE
COOL MODE
Thermostat Display Key
AMBIENT
(ALWAYS
DISPLAYED)
FAN
SET
POINT
OFF
F
C
H
C
F
HOLDAUTO
HOLD MODE
SYSTEM OFF
FAN IN AUTO MODE
F
Typical Heat
H
Mode Display
AUTO
F
Typical Cool
Mode Display
C
F
F
Auto Heat/Cool
AUTO
OFF
Mode Display
Mode Display
FAHRENHEIT
CELSIUS
HEAT CALL
COOL CALL
FAN CALL
CHV-TSTATEX-FCU
Typical
Typical Off
2
Once all devices have been acquired, take the gateway out of Acquire mode.
Press FAN on the thermostat to exit Setup mode.
The product warranty can be found at www.crestron.com/legal/sales-terms-conditions-warranties.
The specific patents that cover Crestron products are listed at www.crestron.com/legal/patents.
Certain Crestron products contain open source software. For specific information, please visit www.crestron.com/legal/open-source-software.
Crestron, the Crestron logo, Crestron Toolbox and infiNET EX are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States
For details, check the latest revision of the
CHV-TSTATEX-FCU Operations & Installation Guide, Doc. 7206.
QUICKSTART DOC. 7232B (2031610) 04.18
www.crestron.com
Specifications subject to
change without notice.
1. Refer to the latest version of the CHV-TSTATEX-FCU Operations & Installation Guide (Doc. 7206) for detailed information
on setup and operating modes.
2. Fan will only run during heat calls if the thermostat has been configured to do so.
and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names
or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography.
This document was written by the Technical Publications department at Crestron.
©2018 Crestron Electronics, Inc.
888.273.7876 201.767.3400
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