Danfoss AN28944876684201-010302 Icon2 24V RT Room Thermostat Installation Guide

June 4, 2024
Danfoss

Danfoss AN28944876684201-010302 Icon2 24V RT Room Thermostat

Installation

Follow the the illustrations fig. 1 to 6 (dismantling, see fig. 7).
Note, fig. 3: Thermostats can be wired in either BUS or Star configuration, see Master Controller Installation Guide for more information.
Note, fig. 8: Optional floor sensor requires use of electrical conduit!

Danfoss AN28944876684201-010302 Icon2 24V RT Room Thermostat-
fig21

Installer Menu

Touch and hold to access the Settings Menu. In Settings Menu, touch and hold to access the Installer Menu.

Menus

  • Range limitation of setpoint for room temperature.
  • Info / version number, can be used to identify product.
  • Perform Link Test of connection with Master Controller. Returns result as 0-100% (80% or higher is a very strong connection).
  • Floor sensor mode:
    • = Comfort mode. Both air- and floor sensor is used.
    • = Floor sensor mode. The end user sets desired floor temperature.
    • = Dual mode. The thermostat controls a radiator and floor heating circuit(s). Floor heating circuits assures min. floor temperature and the radiator is used for peak load.
  • Min. and max. temperature for floor, used in and mode.
  • Reference Room. Set to ON, if you want this thermostat to be the reference thermostat for switching between cooling and heating.
  • Cooling ON/OFF. Use to turn o ability to cool, in e.g. bath rooms.

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References

Read User Manual Online (PDF format)

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