Thank you for this video. I have danfoss icon original, like in this video. I can only operate heating. When I go into the installer settings on my thermostat it doesn't give me the option of menu 7. Is this because I don't have an expansion module? And if I buy an expansion module do I need to run anymore external wires to the system?
@heatingsolutions123
2 ай бұрын
Hi! With Icon first generation Master Controller, Expansion module is a must - for cooling activation. If you do not have Expansion module, Menu 7 is not available. Expansion module: store.danfoss.com/en/Climate-Solutions-for-heating/Hydronic-floor-heating/Room-controls/Floor-Heating-Controls%2C-Danfoss-Icon%2C-Expansion-module%2C-230-0-V%2C-Number-of-channels%3A-0%2C-Attachable/p/088U1100 Expansion module application guide: assets.danfoss.com/documents/90358/AB296647784542en-010201.pdf Application 0004 will work with simple on/off switch instead of connecting Expansion module to your heat pump. IN 2 (input 2) - IN2 -open, works for heating, IN2- short circuit - works for cooling.
@seattledutch
Жыл бұрын
This is very useful! I sometimes see water drops on the manifolds. can the dewpoint sensor be installed on an existing installation? I have the same controller (two separate manifolds)
@heatingsolutions123
Жыл бұрын
Yes you can install dew point sensor on existing control system. In case you have two Icon first generation masters they has to be bonded together. One as Master controller another as Slave. Master controller has to have expansion module. Expansion module has 24V output for dew point sensor mains supply. You need only one dew point sensor. In case Icon two controllers are not bonded together, they work separately. So you would need two expansion modules and two dew point sensors. Dew point sensor also can be used with systems which has Stand By input. For example: Danfoss Link, this system does not have 24V output, you can use third party converter 230/24 AC, but it has Stand By input.
@markwoolley6772
2 ай бұрын
Thank you for this video. I have danfoss icon original, like in this video. I can only operate heating. When I go into the installer settings on my thermostat it doesn't give me the option of menu 7. Is this because I don't have an expansion module? And if I buy an expansion module do I need to run anymore external wires to the system?
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