Application example
1 | RV 2 Heat recovery or cross-ventilation mode |
2 | RV 2 Heat recovery mode |
3 | RV 2 Heat recovery mode |
4 | Bathroom exhaust air fan on 230 V interface of the RLS 45 K |
5 | RLS 45 K comfort control |
① | Minimum distance between 2 RV 2 ventilation units = 2 m |
Information
- Number of ventilation units: At least 1 RV 2 unit pair and a maximum of 8 RV 2 units.
- Controls: In addition to the master controller, 3 further controllers (slaves) are permitted on the RS 485 bus.
- Keep a minimum distance of 2 m between 2 ventilation units if they are in heat recovery mode, otherwise ventilation short circuit. If the RV 2 units change to supply air and exhaust air at the same time, the minimum distance is irrelevant.
- Bathroom: The use of RV 2 units in bathrooms is not permitted.
- Kitchens, open-plan kitchens, dining kitchens: The use of RV 2 units in kitchens is not recommended. Alternatively, an ER 60 or ECA 100 ipro exhaust air fan can be connected to the 230 V interface of the RLS 45 K.