The main board in the e-dronic system (e-drofan) can manage units featuring fans with three fixed speeds and exchanger coils (main and secondary).
Ideal for systems in the home, it can be adapted to any type of fan coil installation. The board manages and controls the fan speed and the local zone network.
One board must be installed on each fan coil; the board is already fitted for serial communication.
Using the optional valve board, e-drofan can also control the hot and cold water valves, and manage other important functions such as the signals from the boiler and chiller/heat pumps.
The boards installed on the different fan coils can be managed as masters or as master/slaves in a very wide variety of configurations. The e-dronic system (complete with graphic interface and serial communication boards) can therefore respond to very different needs.
For applications that require a limited number of fan coils, such as single shops or offices, the zone broadcast solution can be adopted, while for a higher number of fan coils installed over larger distances, the extended broadcast solution is used.
When the application needs to manage different zones, the recommended solution is the integrated hybrid e-drobus configuration for smaller installations (homes) and the extended configuration for larger applications. The same configuration includes a variant for managing flexible spaces (open space offices): multimaster e-drobus.
In addition, the integrated Modbus® RTU protocol and a RS485 optional board can be added to integrate the e-dronic system directly into BMS systems.
- Technical Leaflets * Entries are ordered by date
Code Description Language Date * Release Code +050000156 Description HYFC****** Dispositivo elettronico di controllo per unità fan coil / Electronic control device for fan coil units Language ENG ITA Date 09/11/2007 Release 1.3 Code +050000735 Description HYVC000U0* - scheda espansione 0...10 V/triac/relè per controllo elettronico e-drofan FTU HYVC000U0* - 0 to 10 V/triac/relay expansion board for e-drofan FTU electronic controller Language ENG ITA Date 21/09/2007 Release 1.1 Code +050000745 Description HYFT****** - Dispositivo elettronico di controllo per unità fan tile / Electronic control device for fan tile units Language ENG ITA Date 10/07/2007 Release 1.0 Code +050000175 Description HYFC* Dispositivo elettronico di controllo per CTA / Electronic control device for AHU Language ENG ITA Date 12/06/2007 Release 1.0
- Manuals * Entries are ordered by date
Code Description Language Date * Release Code +030221269 Description e-drofan: controlador electrónico Language SPA Date 26/04/2010 Release 3.6 Code +030221267 Description e-drofan: contrôleur électronique Language FRE Date 26/04/2010 Release 3.6
- Application Note * Entries are ordered by date
Code Description Language Date * Release Code +402200050 Description e-dronic solutions Language ENG ITA Date 01/03/2006 Release 2.0
- Success Story * Entries are ordered by date
Code Description Language Date * Release Code +402200090 Description Integrated control of hydronic systems Language ENG Date 01/03/2006 Release 1.0
- Brochure * Entries are ordered by date
Code Description Language Date * Release Code +302239471 Description Integrated solutions for small and medium hydronic systems Language ENG Date 01/10/2006 Release 1.0 Code +302235252 Description solutions e-dronic Language FRE Date 22/09/2006 Release 2.2 Code +302235251 Description e-dronic solutions Language ENG Date 22/09/2006 Release 2.2