Crestron electronic CHV-TSTATRF User Manual
Crestron CHV-TSTATRF
infiNET™ Thermostat
Operations & Installation Guide
This document was prepared and written by the Technical Documentation department at:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
All brand names, product names and trademarks are the property of their respective owners.
©2007 Crestron Electronics, Inc.
Crestron CHV-TSTATRF infiNET™ Thermostat
Contents
infiNET™ Thermostat: CHV-TSTATRF 1
Introduction ...............................................................................................................................1
Features and Functions................................................................................................ 1
Specifications ..............................................................................................................3
Physical Description.................................................................................................... 4
Industry Compliance ...................................................................................................7
Installation ................................................................................................................................. 8
Mounting the CVH-TSTATRF to the Wall................................................................. 8
Wiring the CHV-TSTATRF to the HVAC System................................................... 10
Basic Setup ..............................................................................................................................15
Basic Thermostat Setup.............................................................................................15
Basic infiNET™ Setup.............................................................................................. 16
Advanced Setup....................................................................................................................... 18
Setup Mode................................................................................................................18
Setup Mode Parameters/Functions ............................................................................ 19
Operation .................................................................................................................................23
System Mode.............................................................................................................23
Fan.............................................................................................................................23
Setpoints .................................................................................................................... 23
Hold...........................................................................................................................24
Remote Operation......................................................................................................24
LCD Display..............................................................................................................25
Programming Software............................................................................................................27
Earliest Version Software Requirements for the PC .................................................27
Programming with Crestron D3 Pro or SystemBuilder............................................. 27
Programming with SIMPL Windows........................................................................ 28
Example Program...................................................................................................... 29
Uploading and Upgrading........................................................................................................ 30
Establishing Communication.....................................................................................30
Programs and Firmware ............................................................................................30
Problem Solving ......................................................................................................................32
Troubleshooting......................................................................................................... 32
Bootloader ................................................................................................................. 33
Reference Documents................................................................................................34
Further Inquiries........................................................................................................34
Future Updates ..........................................................................................................34
Appendix: About Heat Pumps................................................................................................ 35
Glossary................................................................................................................................... 36
Return and Warranty Policies.................................................................................................. 38
Merchandise Returns / Repair Service ......................................................................38
CRESTRON Limited Warranty.................................................................................38
Operations & Installation Guide – DOC. 6490 Contents • i
Crestron CHV-TSTATRF infiNET™ Thermostat
infiNET™ Thermostat:
CHV-TSTATRF
Introduction
The CHV-TSTATRF is a wireless networked thermostat featuring infiNET™
wireless technology. The CHV-TSTATRF is designed to be installed easily in place
of a conventional thermostat without requiring additional control wiring. Although it
can be used as a standalone thermostat, the CHV-TSTATRF delivers enhanced
functionality as part of a complete Crestron Home® automation system
communicating via the infiNET wireless control network.
The thermostat is available in three colors: the CHV-TSTATRFA in almond, the
CHV-TSTATRFB in black and the CHV-TSTATRFW in white. For simplicity
within this guide, these thermostats are referred to as CHV-TSTATRF. The features
and specifications for all three thermostats are identical.
Features and Functions
• Wall-mounted heat/cool thermostat
• For baseboard, forced air and heat pump (with auxiliary heat) HVAC
systems
• Crestron
⇒
⇒
⇒
⇒
• Easy to read, backlit LCD display
• Available in white, black or almond
®
system integration via infiNET wireless network
2.4 GHz infiNET mesh network technology
Range up to 150 feet indoors or 250 feet outdoors
(subject to site-specific conditions)
Range may be increased with the use of additional infiNET devices
or C2N-MNETRPT repeaters
“Wi-Fi” friendly operating frequencies to avoid interference
Operations & Installation Guide – DOC. 6490 infiNET™ Thermostat: CHV-TSTATRF • 1
infiNET™ Thermostat Crestron CHV-TSTATRF
Heat/Cool Thermostat
The CHV-TSTATRF is designed for heating and cooling control of baseboard,
forced air, heat pump and dual-fuel heat pump HVAC systems. The large backlit
LCD display provides a clear view of current temperature, setpoint, system mode,
fan mode, system status and setup functions. Climate-control features include
separate heat and cool setpoints and adjustable anticipators to prevent overshooting
the desired temperature. Continuous fan operation can be selected when needed for
increased circulation.
infiNET™
Creston’s groundbreaking infiNET wireless technology affords reliable two-way
communications throughout a home or office structure without the need for physical
control wiring. Numerous infiNET thermostats and other devices can be linked to a
control system via a single RF gateway. Employing a 2.4 GHz mesh network
topology, every infiNET device functions as an RF repeater, increasing effective
range and reinforcing the complete network by providing multiple redundant signal
paths within the mesh network. In addition, a dedicated repeater (C2N-MNETRPT,
sold separately) can be added to increase the system range.
NOTE: The CHV-TSTATRF must be powered by 24 Volt source and have its
power setting on “24” to allow it to function as a repeater.
Automation System Integration
Its wireless connection to the control system allows the functions of the
CHV-TSTATRF to be controlled from touchpanels, keypads, wireless remotes and
computers to support unlimited flexibility for remote control, scheduling and
integration with other devices and systems. However, in the event that
communication with the control system is disrupted for any reason, the
CHV-TSTATRF will remain operable to control the HVAC system.
Easy Installation
System design, installation and upgrade using infiNET thermostats along with
lighting dimmers and other devices could not be easier. Since there is no control
wiring required, the CHV-TSTATRF can be installed just like any conventional
thermostat.
Setting up a complete network of infiNET devices is simple, utilizing dynamic
discovery (self-install) to locate and acquire each RF device automatically. Setting
the RF ID of each device employs the same convention as Crestron’s familiar TSID
method. The RF ID can also be set manually from the local display. Each device is
programmable using Crestron SIMPL™ Windows
software just like any wired Cresnet® device. Even firmware updates are performed
over the wireless network.
No further action is required to configure the infiNET network. Each device assigned
to a common gateway automatically behaves as a repeater for any other device
within range (approximately 150 feet indoors) and additional repeaters may be added
if necessary. At all times, the infiNET gateway monitors each device on the network,
ignoring any other 2.4 GHz signals and reconfiguring the entire network
automatically in response to new sources of interference and other changes in RF
conditions.
®
, SystemBuilder™ or D3 Pro™
NOTE: The CHV-TSTATRF must be powered by a 24 Volt AC source and have its
power setting on “24” to allow it to function as a repeater.
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Crestron CHV-TSTATRF infiNET™ Thermostat
Specifications
Specifications for the CHV-TSTATRF are listed in the following table.
CHV-TSTATRF Specifications
SPECIFICATION DETAILS
Wireless
RF Transceiver
RF Output Power 10 mW
Range (typical)
Display
Measurement Range
Ambient Temperature -10º to 110ºF (-23º to 43ºC)
Display Limits -9º to 99ºF (-9º to 43ºC)
Setpoint Range
Heat only setpoint 38º to 89ºF (3º to 32ºC)
Cool only setpoint
Relay Rating 1 Amp @ 40 Volts DC or 24 Volts AC (nominal)
Environmental
Temperature -10º to 110ºF (-23º to 43ºC)
Humidity 10% to 90% RH (non-condensing)
Power Requirements
Battery
Default MNET ID 01
Minimum 2-Series Control
System Update File
Housing
Dimensions
Height 4.50 in (11.43 cm)
Width 5.53 in (14.05 cm)
Depth 1.03 in (2.60 cm)
1, 2
C2N-MNETGW gateway/transceiver required
(sold separately)
Two-way RF, 2.4 GHz ISM Channels 11-26
(2400 to 2483.6 MHz),
IEEE 802.15.4 compliant
150 feet indoor, 250 feet outdoor, subject to
site-specific conditions; range is increased by
adding additional devices or
C2N-MNETRPT repeater
Backlit LCD with two large seven-segment
digits, two small seven-segment digits, 14
dedicated symbols;
Displays ambient temperature, setpoint,
system mode, fan setting, call activity, low
battery, RF or control system communication
errors, firmware download progress, setup
parameter/function and value
59º to 99ºF (15º to 37ºC) or
38º to 99ºF (3º to 37ºC) extended cool mode
enabled
0.24 Watts (10 mA @ 24 Volts AC) supplied by
heating or cooling system
Two AA batteries, estimated one year normal
operation (with power parameter set to “Steal
Power” setting)
Version 3.154 or later
Injection molded plastic, surface-mountable to
the front of a horizontally oriented single-gang
electrical box.
(Continued on following page)
Operations & Installation Guide – DOC. 6490 infiNET™ Thermostat: CHV-TSTATRF • 3
infiNET™ Thermostat Crestron CHV-TSTATRF
CHV-TSTATRF Specifications (Continued)
SPECIFICATION DETAILS
Weight 6.7 oz (189.9 g)
Available Models
CHV-TSTATRFA infiNET Thermostat, Almond
CHV-TSTATRFB infiNET Thermostat, Black
CHV-TSTATRFW infiNET Thermostat, White
Available Accessories
C2N-MNETGW infiNET Gateway/Transceiver
C2N-MNETRPT infiNET Repeater
1. The latest software versions can be obtained from the Crestron website. Refer to the NOTE following
these footnotes.
2. Crestron 2-Series control systems include the AV2 and PRO2. Consult the latest Crestron Product
Catalog for a complete list of 2-Series control systems.
NOTE: Crestron software and any files on the website are for authorized Crestron
dealers and Crestron Authorized Independent Programmers (CAIP) only. New users
may be required to register to obtain access to certain areas of the site (including the
FTP site).
Physical Description
This section provides information on the connections, controls and indicators
available on your CHV-TSTATRF.
CHV-TSTATRF Physical View
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Crestron CHV-TSTATRF infiNET™ Thermostat
CHV-TSTATRF Overall Dimensions (Front and Side Views)
1.03 in
5.53 in
(14.05 cm)
(2.60 cm)
1
2
MODE
FAN
3
4.50 in
(11.43 cm)
4
5
CHV-TSTATRF Overall Dimensions (Rear View)
3.27 in
(8.30 cm)
Operations & Installation Guide – DOC. 6490 infiNET™ Thermostat: CHV-TSTATRF • 5
infiNET™ Thermostat Crestron CHV-TSTATRF
CHV-TSTATRF (Connection View, front with cover removed)
6
6
Connectors, Controls & Indicators
# CONNECTORS,
DESCRIPTION
CONTROLS &
INDICATORS
1 MODE BUTTON
2 FAN BUTTON
3
(RAISE BUTTON)
4
(LOWER BUTTON)
5 LCD DISPLAY
6 HVAC (4) Two-position terminal blocks.
Cycles through available System Modes:
OFF, HEAT, AUX HEAT ONLY (for heat
pump or dual-fuel systems only) and COOL.
Toggles fan setting between FAN AUTO and
FAN ON.
Raises the setpoint.
Lowers the setpoint.
Displays ambient temperature, setpoint,
system mode, fan setting, call activity, low
battery, RF or control system communication
errors, firmware download progress, setup
parameter/function and value.
C 24 VAC common terminal supplies
remote power to thermostat
W Heat – Switched to RH during a call
for heat in heat/cool systems or aux
heat in heat pump systems
O Changeover control – Switched to
RC during cooling modes
B Switched to RC during heating
modes
RH Reference Heat – Used for calls to
heating system
RC Reference Cool – Used for calls to
cooling system
G Fan – Switched to RC during call
for fan
Y Compressor: - Switched to RC
when compressor is run
6 • infiNET™ Thermostat: CHV-TSTATRF Operations & Installation Guide – DOC. 6490
Crestron CHV-TSTATRF infiNET™ Thermostat
Industry Compliance
As of the date of manufacture the CHV-TSTATRF has been tested and found to
comply with specifications for CE marking and standards per EMC and
Radiocommunications Compliance Labelling.
FCC ID: EROCWD1013
Compliance Statement (Part 15.19)
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference and
2. This device must accept any interference received, including interference
that may cause undesired operation.
Warning (Part 15.21)
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
FCC Interference Statement
This equipment has been tested and found to comply with the limits for a Class B
digital device pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
4. Consult the dealer or an experienced radio/TV technician for help.
FCC Statement
To comply with FCC’s RF exposure limits for general population / uncontrolled
exposure, the antenna(s) used for this transmitter must be installed to provide a
separation distance of at least 20 cm from all persons and must not be co-located or
operating in conjunction with any other antenna or transmitter.
Industry Canada Statement
The term “IC” before the certification/registration number only signifies that the
Industry Canada technical specifications were met
IC: 5683A-CWD1013
Section 7.1.5 of RSS-GEN
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference
that may cause undesired operation.
Operations & Installation Guide – DOC. 6490 infiNET™ Thermostat: CHV-TSTATRF • 7
infiNET™ Thermostat Crestron CHV-TSTATRF
Installation
NOTE: Installers should have a strong working knowledge of HVAC systems.
Mounting the CVH-TSTATRF to the Wall
The location of the thermostat can affect its performance and efficiency. Install the
thermostat away from direct sunlight, drafts, doorways, skylights and windows. Also
make sure the thermostat is conveniently located for control access and setup and do
not mount on an exterior wall.
Thermostats should be mounted 60 inches (152.4 cm) above the finished floor
(HVAC industry standard).
The following tools/hardware are required for installation.
• Standard single-gang electrical box, mounted horizontally (not supplied)
• Phillips screwdriver (not supplied)
• Two 1-inch pan head Phillips screws (supplied)
• Two AA batteries (supplied)
Use the following procedure to install the CHV-TSTATRF in a standard, single-gang
electrical box (refer to illustration on the following page):
1. Separate thermostat front plate from back plate (you may need to exert force
when removing the front plate).
2. Turn HVAC system power OFF.
3. Feed HVAC wiring from the electrical box through the hole in the center of
the back plate so it can be connected to the proper terminals on the
CHV-TSTATRF after the thermostat is mounted.
4. Make sure unit is correctly oriented and place it in the electrical box.
CAUTION: Excess wire that is pinched between the CHV-TSTATRF and electrical
box could short out. Make sure that all excess wire is completely inside the electrical
box and not between the box and the CHV-TSTATRF.
NOTE: To ensure accurate temperature readings, avoid drafts in the back of the unit
by plugging the wire hole with insulation.
5. Attach the CHV-TSTATRF back plate to the electrical box using the
supplied two 1-in. pan head screws.
6. Attach faceplate.
7. Insert batteries and attach battery compartment cover.
8. Turn HVAC system power ON.
NOTE: Crestron has provided small slots on either side of the battery cover,
designed to allow a flathead screwdriver to be inserted to assist in removal.
8 • infiNET™ Thermostat: CHV-TSTATRF Operations & Installation Guide – DOC. 6490
Crestron CHV-TSTATRF infiNET™ Thermostat
Installation view
Operations & Installation Guide – DOC. 6490 infiNET™ Thermostat: CHV-TSTATRF • 9
infiNET™ Thermostat Crestron CHV-TSTATRF
Wiring the CHV-TSTATRF to the HVAC System
Make the necessary connections as called out in the illustrations that follow. A flat
head screwdriver (not supplied) is required to attach the control wires from the
HVAC system. Apply power after all connections have been made.
The illustrations on the following pages show examples for connection to various
types of HVAC systems. If your system does not match any of the systems described
below, contact Crestron Technical Support for assistance.
Connections for the CHV-TSTATRF
C: 24 VAC common terminal supplies remote power to thermostat
(optional)
W: Heat - Switched to RH during a call for heat in heat/cool
systems or aux heat in heat pump systems
O: Changeover control - Switched to RC during cooling modes
B: Switched to RC during heating modes
Y: Compressor - Switched to RC when compressor is run
G: Fan - Switched to RC during call for fan
RC: Reference Cool - Used for calls to the cooling system
RH: Reference Heat - Used for calls to the heating system
NOTE: 24 Volt power is returned through the RH connector. Refer to wiring
diagrams on the following pages.
NOTE: Most heat pump systems use O for changeover. B is provided for the
systems that do not.
10 • infiNET™ Thermostat: CHV-TSTATRF Operations & Installation Guide – DOC. 6490
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