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Before starting any installation, make sure all requirements on this page are met. Proper preparation prevents errors during mounting and ensures connectivity for all devices.
Any work on 230V circuits must be performed exclusively by a qualified electrician. Isolate, lock out, and verify the circuit before touching it, follow local electrical regulations, and confirm that the panel protections are suitable.

Prior documentation

Make sure you have the following documents validated before starting:
  • Updated floor plans with hub and repeater locations (if applicable)
  • Voltic installation scheme
  • Room numbering matching the Voltic kit

Electrical requirements

Defined 230V power points per device:
  • Voltic FrostLine connects to the 24h line (it cannot be controlled by a key card or contactor)
  • Voltic Switch connects in the room’s electrical panel

Network and Zigbee requirements

Data network

  • RJ45 (male) network outlet for each Hub
  • PoE switch or outlet with 24/7 power for each Hub
  • Install one VolticHub per floor. If a floor is split into independent radio zones, add a Hub or repeaters according to the coverage survey.
  • As a reference, each Hub can manage approximately 150 devices. For robust radio coverage, assign 10–15 rooms to each Hub.
  • Rooms assigned to a Hub must be on the same floor. Add Zigbee repeaters when distance, partitions, or building materials reduce the signal.

Wi-Fi and Zigbee coverage

The Hub uses Zigbee channel 25 by default, which can overlap with Wi-Fi channel 11. Configure the hotel’s access points to avoid channel 11 and reduce collisions and interference that could affect Voltic network stability.
  • 24/7 power for each Zigbee repeater

Kit verification per room

Each kit is preconfigured for a specific room. It cannot be swapped with another kit.
  • Each box must have a label with the corresponding room number
  • Do not install devices in a room that does not match the kit numbering
Voltic Freeline Kit (Room Control)
Voltic Freeline identifies the room-control system and its kit; Voltic FrostLine is the thermostat. They are different products.

Next step

Once all requirements are verified, start by installing the VolticHub and Zigbee repeaters: