Cellar board 5/EC-KE
Selection of different volume flows for basic ventilation and demand ventilation possible:
15/20/30/40/45/50/60/(90)
- Time delay adjustable to 0, 15 or 30 minutes
- Interval switching: every 30 minutes demand ventilation every four hours or 15 minutes demand ventilation every two hours
- Switch-on delay adjustable to OFF, 45 or 120 seconds
- Slot for an additional module:
- Radar-supported motion detector 5/BM or
- FM-EO radio module or
- Diagnostic cable
- Filter change indicator
- Stepless comfort humidity-temperature control
- with programming for the special requirements of cellar ventilation
The fan permanently records the air humidity and forms an average value, which can be achieved by ventilation.