CT30 Z-Wave Thermostat

This describes the Z-Wave device CT30, manufactured by Radio Thermostat Company of America (RTC) with the thing type UID of rtc_ct30_00_000.

Z-Wave Thermostat

Channels

The following table summarises the channels available for the CT30 Z-Wave Thermostat.

Channel Channel Id Channel Type UID Category Item Type
Sensor (temperature) sensor_temperature sensor_temperature Temperature Number
Thermostat mode thermostat_mode rtc_ct30_00_000_thermostat_mode Temperature Number
Thermostat Operating State thermostat_state thermostat_state Temperature Number
Setpoint (cooling) thermostat_setpoint_cooling thermostat_setpoint Temperature Number
Setpoint (heating) thermostat_setpoint_heating thermostat_setpoint Temperature Number
Thermostat fan mode thermostat_fanmode rtc_ct30_00_000_thermostat_fanmode Temperature Number
  battery-level system.battery-level    
Clock Time Offset time_offset time_offset Temperature Number

Sensor (temperature)

Scale

Select the scale for temperature readings

Property Value      
Configuration ID config_scale      
Data Type TEXT   Default Value 0
Options Celsius (0)      
  Fahrenheit (1)      

Setpoint (cooling)

Scale

Select the scale to use for setpoints.

Property Value      
Configuration ID config_scale      
Data Type TEXT   Default Value 0
Options Celsius (0)      
  Fahrenheit (1)      

Setpoint (heating)

Scale

Select the scale to use for setpoints.

Property Value      
Configuration ID config_scale      
Data Type TEXT   Default Value 0
Options Celsius (0)      
  Fahrenheit (1)      

Clock Time Offset

Automatic Update Offset

The number of seconds difference in the time before it is reset
Setting this will automatically update the devices clock when the time difference between the device, and the computer exceeds this number of seconds.

Property Value      
Configuration ID config_offset      
Data Type INTEGER      
Range 10 to 600   Default Value 60
Options Disable Auto Update (0)      

Device Configuration

The following table provides a summary of the configuration parameters available in the CT30 Z-Wave Thermostat. Detailed information on each parameter can be found below.

Parameter Description
1: Temperature Reporting Threshold Sets the reporting threshold for changes in the ambient temperature as detected by the the…
3: Utility Lock Enable/Disable The Utility Lock Configuration Set command enables or disables the utility lock. If the ut…
5: Humidity Reporting Threshold The Humidity Threshold Configuration Set Command sets the reporting threshold for changes …
6: Auxiliary/Emergency The Auxiliary/Emergency configuration command enables or disables auxiliary / emergency he…
7: Thermostat Swing Temperature The Thermostat Swing Temperature configuration command sets swing temperature on the therm…
8: Thermostat Diff Temperature The Thermostat Differential Temperature configuration command sets the differential temper…
1: Group 1  

1: Temperature Reporting Threshold

Sets the reporting threshold for changes in the ambient temperature as detected by the thermostat.

Property Value      
Configuration ID config_1_1      
Data Type INTEGER   Default Value 0
Options Disabled (0)      
  0.5° (1)      
  1.0° (2)      
  1.5° (3)      
  2.0° (4)      

3: Utility Lock Enable/Disable

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.

Property Value      
Configuration ID config_3_1      
Data Type INTEGER   Default Value 0
Options Utility lock disable (0)      
  Utility lock enable (1)      

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.

Property Value      
Configuration ID config_5_1      
Data Type INTEGER   Default Value 0
Options Disabled (0)      
  3% RH (1)      
  5% RH (2)      
  10%RH (3)      

6: Auxiliary/Emergency

The Auxiliary/Emergency configuration command enables or disables auxiliary / emergency heating in the thermostat. Auxiliary / emergency heating is only available if the thermostat is configured in heat pump mode and with at least one stage of auxiliary h

Property Value      
Configuration ID config_6_1      
Data Type INTEGER   Default Value 0
Options Auxiliary/Emergency heat disabled (0)      
  Auxiliary/Emergency heat enable (1)      

7: Thermostat Swing Temperature

The Thermostat Swing Temperature configuration command sets swing temperature on the thermostat. The swing temperature is applied to the setpoint to determine when the thermostat will turn on the HVAC system. If the thermostat is heating, the swing temper

Property Value      
Configuration ID config_7_1      
Data Type INTEGER   Default Value 1
Options 0.05F (1)      
  0.1F (2)      
  4F (8)      

8: Thermostat Diff Temperature

The Thermostat Differential Temperature configuration command sets the differential temperature for multi-stage HVAC systems. The differential temperature delta defines when the thermostat will turn on additional stages. There are two differential tempera

Property Value      
Configuration ID config_8_1      
Data Type INTEGER   Default Value 4
Options 2.0 F (4)      
  4.0 F (8)      
  6.0 F (12)      

1: Group 1

Property Value
Configuration ID group_1
Data Type TEXT
Range to

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