heatit Thermofloor User Manual

: June 7, 2024
: HEATIT

Table of Contents

1. PRODUCT DESCRIPTION
2. MOUNTING
- 2.1. Relay Outputs
- 2.2. Inputs
3. FACTORY RESET
4. Z-WAVE NETWORK ENROLLMENT
5. ASSOCIATION GROUPS
6. CONFIGURATION PARAMETERS
7. COMMAND CLASSES
8. TECHNICAL SPECIFICATIONS
References
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heatit Thermofloor User Manual

heatit Thermofloor User Manual

1. PRODUCT DESCRIPTION

The Heatit Z-DIN 616, which is built upon the wireless Z-Wave communication protocol, has 6 relay driven outputs and 6 digital inputs. The unit is a multi-purpose Z-Wave I/O module, which can be used for many applications. E.g. Heatit Z-DIN 616 provides the possibility to control other systems via the Z-Wave network, by utilizing the 6 outputs as a kind of handover function to another automation system.

The relay outputs, which can be controlled from the Z-Wave network, is suitable for switching up to 6 pcs. 230Vac loads. In connection with simultaneous connection to SELV (Safety Extra Low Voltage) and 230Vac power circuits for relay outputs, relays must be considered as two groups, where the first group includes output 1 to 3 and the second group includes the outputs 4 to 6. This ensures complete separation between the SELV and 230Vac circuits. If one of the relays in the group is connected to a SELV circuit, the remaining outputs are not allowed to be connected to 230Vac or another circuit which is not a SELV circuit. For example, the relay outputs of the Heatit Z-DIN 616 module can be used to control the 230Vac power supply outlet, making it possible to turn on and disconnect the electrical outlets directly through the Z-Wave network. For safety reasons, however, it is recommended not to use the Heatit Z-DIN 616 to plug electrical outlets that are normally used for hazardous tools and machinery.

The 6 digital inputs of the Heatit Z-DIN 616 are useful for various purposes, where potential-free contacts, or Open Collector outputs, can be connected. The inputs can be configured to different trigger modes; leading edge, trailing edge or level triggered. The Heatit Z-DIN 616’s inputs can be programmed to control other Z-Wave devices when the inputs are activated, by sending Z-Wave commands over the Z-Wave network to e.g. Z-Wave relay modules, dimmer units etc. Heatit Z-DIN 616 allows sending different types of Z-Wave commands by utilizing the different association groups for the 6 inputs. In addition, the Heatit Z-DIN 616 also acts as a repeater, thus extending the range of the Z-Wave network. By default, the Heatit Z-DIN 616’s inputs and outputs are set to operate as toggle-relays. Input 1 controls the output 1, input 2 controls the output 2, etc. This functionality can be modified via the configuration parameters 3-8 and 13-18

2. MOUNTING

The Heatit Z-DIN 616 must be connected to a 24 Volt AC or DC power supply via the terminals labeled “Vin”. The polarity is of no importance. The supply must be dimensioned to allow the supplied module with enough power to enable all relays to be activated. Regarding power consumption: see the technical details section.

heatit Thermofloor - MOUNTING

2.1. Relay Outputs

The 6 outputs of the Heatit Z-DIN 616 module consist of 1-pole SPST connectors (Single-Pole Single-Throw).

heatit Thermofloor - Relay Outputs

As default the outputs are configured to be controlled by its corresponding input (output 1 is controlled by input 1, etc.). This functionality is changeable via configuration parameter 13 to 18.

2.2. Inputs

The digital inputs of the Heatit Z-DIN 616 module can be connected to different types of control signals – switches, relays, open-collector outputs, etc.

The inputs IN1, IN2, IN3, IN4, IN5 and IN6 which operates as active low, are pr. default pulled up to 3V DC and must be pulled low in order to work, by mounting e.g. a contact between [IN1..IN6] and 0V. The inputs can be configured to different trigger functions using configuration parameters 3 to 8. The default setup of the inputs is switching between the modes on/off, or off/on the leading edge of the input signal, i.e. on each activation of the input, the mode will change (toggle relay function).

3. FACTORY RESET

Heatit Z-DIN 616 can be reset to factory settings, i.e. all configurations and device address will be reset to default settings. The device must then be reconnected to the Z-Wave network.

Resetting is performed by activating the small pushbutton marked “INCLUSION” located on the front for at least 10 seconds until the LED flashes briefly. E.g. slide a needle pin or a toothpick through the small hole to activate the pushbutton.

This procedure only applies to cases where the primary network controller is not available or not operational.

heatit Thermofloor - FACTORY RESET

4. Z-WAVE NETWORK ENROLLMENT

Upon delivery, the Heatit Z-DIN 616 module has not been enrolled into any Z-Wave network. In order to communicate with other devices in the Z-Wave network, Heatit Z-DIN 616 must be enrolled in the network. This process is called to include the device in the Z-Wave network. Devices can also be removed from the Z-Wave network if they are to be used in another installation. This is called to exclude the device from the Z-Wave network. Both processes are initiated by setting the central network controls in either inclusion or exclusion mode. Please refer to the network controller’s manual how to set the central controls in either inclusion or exclusion mode. Then, the inclusion mode / exclusion mode on the Heatit Z-DIN 616 device is activated by pressing the small button through the hole in the front of the module, marked “INCLUSION”, after which the status LED will start flashing.

IF THE DEVICE ALREADY BELONGS TO A NETWORK, THE DEVICE MUST BE EXCLUDED BEFORE IT CAN BE INCLUDED IN THE CURRENT NETWORK, OTHERWISE THE INCLUSION PROCESS WILL FAIL.

5. ASSOCIATION GROUPS

Heatit Z-DIN 616 consists of 12 virtual devices (endpoints), as well as a basic virtual device; I.e. basic device (root device or endpoint 0), as well as 12 sub devices (endpoint 1 to 12). The base device is used by the Controllers which does not support Multichannel communication, hence providing a very limited use of this module. The 12 endpoints consist of 6 devices for controlling module outputs and 6 units for reporting module inputs. Shown below is an overview of the various association groups for each individual unit. The first number in the association group number indicates the group number for actual device, and the second number is the group number on the root device (endpoint 0).

heatit Thermofloor - ASSOCIATION GROUPS 1 heatit
Thermofloor - ASSOCIATION GROUPS 2

6. CONFIGURATION PARAMETERS

Z-Wave devices should be able to work directly after they have been included in the Z-Wave network, but by use of different configuration parameters, the device functionality can be changed to better match individual wishes or needs, as well as allow for additional features.

heatit Thermofloor - CONFIGURATION PARAMETERS 1

7. COMMAND CLASSES

SUPPORTED COMMAND CLASSES
• Association (version 2)
• Association Group Information (version 1)
• Multi-Channel Association (version 2)
• Version (version 2)
• Configuration (version 3)
• Manufacturer Specific (version 2)
• Z-Wave Plus Information (version 2)
• Device Reset Locally (version 1)
• Power level (version 1)
• Firmware Update (version 2)
• Basic (version 2)
• Binary Switch (version 2)
• Security Command Class (version 1)
• Security 2 (version 1)
• Supervision Command Class (version 1)
• Central Scene (version 3)