User Guide for Danfoss models including: FT, FT-S, FT-FT-S Wireless Relay Units, FT-FT-S, Wireless Relay Units, Relay Units
Wireless devices Danfoss -JOL® Danfoss LinkTM FT/FT-S wireless relay units Your wireless system includes one or more wireless relays. The wireless relay is mostly used in one of the following ways: 1. As part of a room heating solution based on an electric heat source (electric floor heating or an electric radiator). In this case, the system also has a Danfoss LinkTM RS installed, which controls the room temperature via the heat source/relay. 2. In installations with electric floor heating, in which there is also a built-in floor sensor (the sensor is embedded in the concrete). ^ 21,5 ^ Electric floor heating or electric radiator Floor sensor (optional) Does my system have a built-in floor sensor? You can easily see if your system is controlled by room or floor temperature by accessing the room in question on the Danfoss LinkTM panel. Simply select Heat control in the House control menu. If the room is controlled by an ordinary room sensor, a thermometer will appear in the display. If, on the other hand, the room is fitted with a floor sensor, a thermometer will be shown in the floor of a house. If the relay is used with an electric radiator along with a Danfoss LinkTM RS ... it is important that the radiator's own thermostat is set to the highest possible setting (which takes the thermostat out of play). Please note! The wireless relay also functions as a repeater unit (signal amplifier) and helps to secure a strong wireless network. The relay must therefore always be on. Danfoss Heating Solutions Ordinary room sensor = operates based on the room temperature Embedded floor sensor = operates based on floor temperature min. max. The thermostat on the electric radiator (if installed) must be set to its max. temperature VÅIOF102Danfoss A/S GPL Ghostscript 10.03.1