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Heatit (Thermo-Floor)
Heatit Z-Temp3 White
SKU: HEAE4512690
Quickstart
This is a
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
Heatit Z-Temp3 is a battery-operated thermostat designed for controlling waterbased heating systems. Used in combination with the Heatit Z-Water2, you can control your heating system through the Z-Wave® network or via the buttons on the front panel. The thermostat has a user-friendly interface. Heatit Z-Temp3 has 3 modes: Heat, Cool, and Eco. The thermostat fits into System 55 frames, and may be mounted alongside other equipment such as e.g dimmers or light switches. Heatit Z-Temp3 can also be mounted directly on the wall or placed freely, e.g. on a shelf. Heatit Z-Temp3 can be set as a master thermostat. This means that you can set the setpoint and mode on one unit, and it will automatically send the setpoint and mode to other connected units. All communication between Heatit Z-Temp3 and the controlled device is 100% wireless. Heatit Z-Temp3 uses 2x AAA batteries, but you can also connect the device to an external power source. The Heatit Transformer 230VAC (45 126 48) is recommended for this purpose. Heatit Z-Temp3 can be associated with Heatit ZM Single Relay, other Z-Wave relays, Heatit ZM Thermostat, Heatit Z-TRM6 Thermostat and other Z-Wave devices to control other types of heating solutions. Heatit Z-Temp3 is a great choice for the restoration or renovation of existing buildings, as it is easy to install without the need for wiring. We recommend using multiple 230VAC devices to create a mesh network.
Installation
CONNECTIONS
The Heatit Z-Temp3 can be connected to a 2.7 to 3.3VDC power supply via the optional cable, providing an alternative to using batteries. The cable is supplied with the Heatit Transformer 230VAC (Art. no. 45 126 48).
To access the batteries and power connector, or to mount the device, hold the sides of the display and gently pull outwards to detach the thermostat from the mounting plate.
INSTALLATION
Remove the thermostat from the frame and mounting plate. Insert the 2x AAA batteries in the thermostat or connect the connector on the back using the optional cable. The thermostat offers versatile installation options, allowing it to be mounted on a wall, on a junction box or placed at a preferred location. For wall mounting, attach the mounting plate using either screws or double-sided tape. If mounting on a junction box, use screws. Once the mounting plate is in place, carefully push the thermostat back onto the mounting plate.
Note! Be careful when installing the batteries, ensuring their polarity matches the indented markings on the plastic.
Product Usage
PRINCIPLES OF REGULATION
The thermostat uses temperature readings retrieved from the internal sensor to regulate the temperature. The thermostat will regulate the temperature using hysteresis or PWM, based on the setpoint temperature. To select either "HYST" or “PWM” you can find the “REG” menu option or use Parameter 5 “Regulation mode.
Hysteresis
Hysteresis will turn on and off the load based on the hysteresis value in comparison to the setpoint. You can make changes to the thermostat hysteresis. You may choose hysteresis values between 0.3°C and 3.0°C using Parameter 7. The default setting is 0.5°C. When using waterbased heating we recommend a hysteresis of 1.0°C.You may also change the hysteresis by entering the local settings menu and holding the Center button for 2 seconds when "REG" is displayed. Here you can choose values between 0.3 and 3.0.
Pulse-width modulation PWM With PWM regulation enabled, the thermostat will regulate based on duty cycles. The thermostat is turned on and off in percentage intervals of the cycle. The amount of time the relay will be on is based on how far the measured temperature is from the setpoint.
LOCAL SETTINGS MENU
To enter the settings menu, hold the Center button for 5 seconds. The display will display “OFF”. You are now in the settings menu. While in the settings menu, “SET” will be displayed in the bottom right of the display. You can now scroll up and down using the Left and Right buttons. Some options have submenus. To navigate the submenus, press the Center button once to enter or exit the submenu. Press the Left and Right buttons to find your desired value and hold the Center button for 2 seconds to confirm your selection. "STOR" will appear to indicate settings are stored.
TEMPERATURE SHOWN IN DISPLAY By default, the temperature shown on the display while in standby state is the setpoint. This may be altered with Parameter 8:”Temperature display”. It may also be changed by entering the local settings menu and holding the Center button for 2 seconds when “MODE” is displayed. You can choose between "SETT" and "RELT". "SETT" is the Setpoint temperature and "RELT" is the real-time temperature.STANDBY AND MAIN SCREEN
When the thermostat remains untouched for a while, it will automatically go to the standby screen. The standby will by default show the setpoint temperature. By pressing any button once, you will see the measured temperature. By pressing the Left or Right button multiple times, you will change the setpoint.
CALIBRATIONIf the temperature sensor readout is not correct, you can make minor changes to the temperature readout. The temperature readings can be calibrated by ±6°C using Parameter 4. The calibration can also be performed from the menu using CAR. The adjusted value will be displayed in the controller/ gateway indicating what the thermostat uses for regulation.
BRIGHTNESS Using the menu choice “BR1”, the brightness of the display in Active state can be changed. "BR1" is also included in the device as Parameter 9 (BR1).
DISPLAY ON/OFF (DON/DOFF)
The thermostat has a display ON/OFF function which decides whether the display should turn completely off when in Standby. To enable/disable this function, hold the Left and Center buttons for 10 seconds. The display will show "DOFF" when the function is activated and "DON" when the function is disabled. When operating any button, the display will light up.
CHILD LOCK
The child lock function disables the buttons on the display, preventing local access and operation. It will show "LOCK" when attempting to operate it while the function is enabled. To enable or disable the function, hold the Left and Right buttons for 10 seconds. Enabling the function will show "LOCK" in the display, disabling the function will show "OPEN".
OPEN WINDOW DETECTION OWD
Open Window Detection (OWD) is a function which will reduce the thermostat setpoint on detection of an open window. This happens when the temperature sensor registers a rapid temperature drop.When OWD is active, the setpoint is reduced to 5°C in order not to waste energy. OWD will automatically be cancelled if OWD has been active for more than 1 hour, or if the temperature increases by 3°C. OWD can also be cancelled manually by increasing/decreasing the setpoint with the Left and Right buttons.By default, OWD is not enabled. The feature may be enabled by selecting “OWD” from the menu. Choose between options “OFF” and “ON”. It can also be enabled by setting Parameter 18 (Open window detection) to 1.
ERROR CODES
- Err Adding fail.
- Err1 Internal error. Most probably a faulty unit. Contact support.
- Err2 Z-Wave error. Most probably a faulty unit. Contact support.
- Err3 Internal error. Most probably a faulty unit. Contact support.
| Reset to factory default | Enter the menu by holding the Center button for about 5 seconds, navigate in the menu with the ”+” button til you see FACT. Press the Center button until you see “-- --” blinking in the display, then hold for about 5 seconds to perform a reset. You may also initiate a reset by holding the Right and Center buttons for 55 seconds. When either of these procedures has been performed, the thermostat will perform a complete factory reset. The device will display “RES” for 5 seconds while performing a factory reset. When “RES” is no longer displayed, the thermostat has been reset. |
| Inclusion |
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| Exclusion |
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| NIF | The node information frame is the ”business card” of a Z-Wave device. It contains information about the device type and its technical features. The add and remove procedure of the device is confirmed by sending out a node information frame. Besides this, it may be necessary for certain network operations to send out a node information frame. |
| Wakeup | XXXWakeupDescription |
| Protection | XXXProtection |
| FirmwareUpdate | XXXFirmwareUpdate |
| SetAssociation | XXXSetAssociation |
Association Groups:
| Group Number | Maximum Nodes | Description |
|---|---|---|
| 1 | 1 | Lifeline |
| 2 | 10 | Binary Switch Set. |
| 3 | 10 | Thermostat Setpoint set. |
| 4 | 10 | Thermostat Mode set. |
Configuration Parameters
Parameter 1: Disable buttons
Disable buttons, must be enabled through the parameter, or turned back on locally by holding the center and right button for 30 seconds until the display shows UNLK.
Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 | Enable |
| 1 | Disable |
Parameter 2: Minimum temperature limit
Decides the lowest temperature allowed by the thermostat
Size: 2 Byte, Default Value: 50
| Setting | Description |
|---|---|
| 50 - 400 | 5°C to 40°C |
Parameter 3: Maximum temperature limit
Decides the highest temperature allowed by the thermostat
Size: 2 Byte, Default Value: 400
| Setting | Description |
|---|---|
| 50 - 400 | 5°C to 40°C |
Parameter 4: Calibration (CAR)
Manually calibrate sensor A ±6°C
Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| -60 (195) - 60 | -6.0°C to 6.0°C. Calibrates the sensor by ±6°C. |
Parameter 5: Regulation mode (REG)
Choose between regulation modes PWM and Hysteresis. Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 | Hysteresis |
| 1 | PWM regulation |
Parameter 6: Thermostat state update interval
Set the time interval of how often the device updates Thermostat Setpoint set, Thermostat Mode set and Binary set to associated devices.
Size: 2 Byte, Default Value: 3600
| Setting | Description |
|---|---|
| 0 | Sends only when changed. |
| 150 - 65535 | Seconds |
Parameter 7: Temperature control hysteresis (HYST)
Choose the hysteresis used when regulation mode is set to HYST.
Size: 1 Byte, Default Value: 5
| Setting | Description |
|---|---|
| 3 - 30 | 0.3°C to 3.0°C. |
Parameter 8: Temperature display
Select what is shown on the display during Standby state.
Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 | Display setpoint temperature. |
| 1 | Display measured temperature. |
Parameter 9: Active display brightness (BR1)
Configure the brightness of the display during active state.
Size: 1 Byte, Default Value: 10
| Setting | Description |
|---|---|
| 1 - 10 | 10 - 100 % |
Parameter 10: Temperature report interval
Set the time interval between consecutive temperature reports.
Size: 2 Byte, Default Value: 990
| Setting | Description |
|---|---|
| 150 - 65535 | Seconds |
Parameter 11: Temperature report hysteresis
Set the change in temperature required to send a temperature report based on change.
Size: 1 Byte, Default Value: 10
| Setting | Description |
|---|---|
| 1 - 100 | 0.1°C to 10°C |
Parameter 12: Humidity report interval
Set the time interval between consecutive humidity reports
Size: 2 Byte, Default Value: 990
| Setting | Description |
|---|---|
| 150 - 65535 | Seconds |
Parameter 13: Humidity report hysteresis
Change in humidity required to send a report
Size: 1 Byte, Default Value: 25
| Setting | Description |
|---|---|
| 10 - 100 | % |
Parameter 14: Heating setpoint
Set setpoint for Heating mode
Size: 2 Byte, Default Value: 210
| Setting | Description |
|---|---|
| 50 - 400 | 5°C to 40°C. |
Parameter 15: Cooling setpoint
Set setpoint for Cooling mode
Size: 2 Byte, Default Value: 250
| Setting | Description |
|---|---|
| 50 - 400 | 5°C to 40°C. |
Parameter 16: ECO setpoint
Set setpoint for ECO mode
Size: 2 Byte, Default Value: 180
| Setting | Description |
|---|---|
| 50 - 400 | 5°C to 40°C. |
Parameter 17: Operating Mode (MODE)
Set the thermostat mode.
Size: 1 Byte, Default Value: 1
| Setting | Description |
|---|---|
| 0 | OFF |
| 1 | Heating Mode |
| 2 | Cooling Mode |
| 3 | Eco Mode |
Parameter 18: Open window detection
Choose to enable or disable the Open windows detection.
Size: 1 Byte, Default Value: 0
| Setting | Description |
|---|---|
| 0 | Disabled |
| 1 | Enabled |
Technical Data
| Dimensions | 84 x 84 x 22 mm |
| Weight | 77 gr |
| Hardware Platform | ZG23 |
| EAN | 7071236018384 |
| IP Class | IP IP21 |
| Voltage | 3,3V |
| Battery Type | 2 * AAA |
| Device Type | Thermostat |
| Firmware Version | 01.00 |
| Z-Wave Version | 07.12 |
| Certification ID | ZC14-24070458 |
| Z-Wave Product Id | 0X019b.0X0031.0X3101 |
| Frequency | Europe - 868,4 Mhz |
| Maximum transmission power | 5 mW |