Need Help with Configuration of Heatit Z-Water2 and Z-Temp2 White RAL 9003 Thermostats

[MirciuF 0]

Hello,

I recently purchased the following equipment:

1. Heatit Z-Water2 - 1 unit
2. Heatit Z-Temp2 White RAL 9003 - 3 units
3. Heatit Actuator 230VAC - 9 units
4. Fibaro Home Center 3 Lite - 1 unit

I am currently trying to configure these devices to work together, but I am encountering difficulties in pairing and linking the Heatit Z-Temp2 White RAL 9003 thermostats with the Heatit Z-Water2 controller. Both devices are adopted and recognized in the Fibaro Home Center 3 Lite, but I am unable to get them to function together as intended.

Here is the setup I am working with:

Kitchen
This zone has 4 circuits controlled by 4 Heatit Actuator 230VAC units. These actuators are wired (according to the manufacturer's instructions) to the normally open contacts on relays 1, 2, 3, and 4 on the Heatit Z-Water2. This zone should be controlled by a Heatit Z-Temp2 White RAL 9003 thermostat.

Living Room
This zone has 2 circuits controlled by 2 Heatit Actuator 230VAC units. These actuators are wired (according to the manufacturer's instructions) to the normally open contacts on relays 5 and 6 on the Heatit Z-Water2. This zone should be controlled by a Heatit Z-Temp2 White RAL 9003 thermostat.

Hallway and Bedroom
This zone has 3 circuits controlled by 3 Heatit Actuator 230VAC units. These actuators are wired (according to the manufacturer's instructions) to the normally open contacts on relays 7, 8, and 9 on the Heatit Z-Water2. This zone should be controlled by a Heatit Z-Temp2 White RAL 9003 thermostat.

The issue I am facing is that I am unable to pair or link the Heatit Z-Temp2 White RAL 9003 thermostats with the Heatit Z-Water2 controller and the corresponding relays, as described above.

I would greatly appreciate it if you could provide detailed configuration instructions to help me get these devices to function together as intended.

Thank you in advance for your help.