Radio Thermostat Company of America
CT32
SKU: CT32
Quickstart
This is a
Go to Menu screen, and press INCLUDE icon.
Important safety information
Please read this manual carefully. Failure to follow the recommendations in this manual may be dangerous or may violate the law. The manufacturer, importer, distributor and seller shall not be liable for any loss or damage resulting from failure to comply with the instructions in this manual or any other material. Use this equipment only for its intended purpose. Follow the disposal instructions. Do not dispose of electronic equipment or batteries in a fire or near open heat sources.Product Description
The Z-Wave enabled CT32 thermostat is a compact, easy-to-use thermostat that is packed with functionality. The CT32 has a responsive touchscreen interface, easy-to-read backlight display, and 7-day programmability. It features a system lock to avoid unintentional changes for maximum efficiency, a filter change indicator to keep your HVAC system running efficiently, wide temperature operation range, and room temperature calibration for precise control.
| Reset to factory default | In Main menu, put thermostat in OFF mode. Press and hold center digits.Use the reset procedure only when the primary controller is missing or inoperable. |
| Inclusion | Go to Menu screen, and press INCLUDE icon. |
| Exclusion | Go to Menu screen, and press EXCLUDE icon. |
| NIF | XXXNIF |
| Wakeup | When included into a Z-Wave network on battery power, this device is a FLiRS device. The Thermostat will wake up for communication when it receives a valid Z-Wave beam. |
| Protection | XXXProtection |
| FirmwareUpdate | XXXFirmwareUpdate |
| SetAssociation | XXXSetAssociation |
Association Groups:
| Group Number | Maximum Nodes | Description |
|---|---|---|
| 1 | 2 | Z-Wave Plus Lifeline |
Configuration Parameters
Parameter 1: Temperature Reporting Threshold
The Temperature Reporting Threshold Configuration Set Command sets the reporting threshold for changes in the ambient temperature as detected by the thermostat. Size: 1 Byte, Default Value: 2
| Setting | Description |
|---|
Parameter 10: Temperature Reporting Filter
The Temperature Reporting Filter configuration command sets upper and lower bounds of the ambient temperature reporting. Size: 2 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 - 31868 | Byte 1: 0 -124F (lower bound), Byte 2: 0-124F (upper bound) |
Parameter 11: Simple UI Mode
Enables or disables Simple UI mode on thermostat via RadioBus Read/Set UI command. Size: 1 Byte, Default Value: 1
| Setting | Description |
|---|---|
| 0 - 1 | 0 = Normal Mode, 1 = Simple Mode |
Parameter 12: Multicast
This parameter controls how the thermostat sends unsolicited reports. Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 - 1 | 0 = Disabled, 1 = Enabled |
Parameter 2: HVAC Settings
The HVAC Settings Configuration Report Command returns the current HVAC configuration. The HVAC settings must be fixed before the thermostat is joined to the Z-Wave network. Size: 4 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 1 - 2147483647 | Byte 1: normal (1) or heat pump (2). Byte 2, Bits 7-4: Gas (1) or Electric (2). Byte 2, Bits 3-0: # of Auxiliary Stages. Byte 3: # of Heat Pump Stages. Byte 4: # of Cool Stages. |
Parameter 3: Utility Lock
The Utility Lock Configuration Set command enables or disables the utility lock. If the utility lock is enabled, the setpoint cannot be modified directly via the thermostat screen. Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 - 255 | 0 = Disabled, 1 - 255 = Enabled |
Parameter 4: C-Wire/Battery
The C-Wire / Battery Status Configuration Report Command returns the status of the thermostat power source. The power state is fixed when the thermostat joins the network. Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 1 - 2 | 1=C-Wire, 2=Battery |
Parameter 5: Humidity Reporting Threshold
The Humidity Threshold Configuration Set Command sets the reporting threshold for changes in the relative humidity as detected by the thermostat. Size: 1 Byte, Default Value: 5
| Setting | Description |
|---|---|
| 0 - 3 | 0 = Disabled, 1 = 3% RH, 2 = 5% RH, 3 = 10% RH |
Parameter 6: Auxiliary/Emergency Mode
The Auxiliary/Emergency configuration command enables or disables auxiliary / emergency heating in the thermostat. Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 - 1 | 0 = Disabled, 1 = Enabled |
Parameter 7: Thermostat Swing Temperature
The Thermostat Swing Temperature configuration command sets swing temperature on the thermostat. Size: 1 Byte, Default Value: 2
| Setting | Description |
|---|---|
| 1 - 8 | 1 = 0.5F, 2 = 1.0F, 3 = 1.5F, 4 = 2.0F, 5 = 2.5F, 6 = 3.0F, 7 = 3.5F, 8 = 4.0F |
Parameter 8: Thermostat Differential Temperature
The Thermostat Differential Temperature configuration command sets the differential temperature for multi-stage HVAC systems. Size: 2 Byte, Default Value: 4
| Setting | Description |
|---|---|
| 0 - 1 | 0x00 (Heat) or Cool (0x01) |
| 2 - 6 | The thermostat differential temperature is in units of 0.5 degrees Fahrenheit. |
Parameter 9: Thermostat Recovery Mode
The Thermostat Recovery Mode configuration command sets the HVAC recovery mode type. The recovery mode determines when additional HVAC stages are turned off as the ambient temperature returns to the target temperature. Size: 1 Byte, Default Value: 2
| Setting | Description |
|---|---|
| 1 - 2 | 1 = Fast, 2 = Economy |
Technical Data
| Hardware Platform | ZM5202 |
| Device Type | Thermostat - HVAC |
| Network Operation | Always On Slave |
| Firmware Version | HW: 250 |
| Z-Wave Version | 6.51.02 |
| Certification ID | ZC10-15060004 |
| Z-Wave Product Id | 0x0098.0x2002.0x0100 |
| Frequency | XXfrequency |
| Maximum transmission power | XXantenna |